[2025/04/30 09:47:36 707787] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 09:47:36 710814] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 09:47:36 710839] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 09:47:36 710849] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 09:47:36 710854] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 09:47:36 710858] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 09:47:36 710862] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 09:47:36 710869] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 09:47:36 710873] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 09:47:36 710877] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 09:47:36 710881] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 09:47:37 522422] [debug] |scid:997c22814323ba505465ac41|xqc_timer_set|type:CONN_IDLE|expire:1746006517522420|now:1746006457522420|interv:60000000|
[2025/04/30 09:47:37 522468] [debug] |scid:997c22814323ba505465ac41|xqc_timer_set|type:PATH_IDLE|expire:1746006517522468|now:1746006457522468|interv:60000000|
[2025/04/30 09:47:37 522477] [debug] |xqc_path_create|path:0|dcid:|scid:997c22814323ba505465ac41|create_path_count:1|
[2025/04/30 09:47:37 522488] [debug] |scid:997c22814323ba505465ac41|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:37 522494] [debug] |xqc_path_init|path:0|dcid:|scid:997c22814323ba505465ac41|state:2|
[2025/04/30 09:47:37 522500] [debug] |scid:997c22814323ba505465ac41|xqc_conn_create|success|scid:997c22814323ba505465ac41|dcid:|conn:000055C6069B4E5C|
[2025/04/30 09:47:37 522507] [info] |scid:997c22814323ba505465ac41|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055C6069B4E5C|
[2025/04/30 09:47:37 522537] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:47:37 522543] [info] |xqc_engine_packet_process|==>|conn:000055C6069B4E5C|size:1207|state:S_INIT|recv_time:1746006457522361|
[2025/04/30 09:47:37 522551] [info] |scid:997c22814323ba505465ac41|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:47:37 522560] [error] |scid:997c22814323ba505465ac41|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:47:37 522565] [info] |scid:997c22814323ba505465ac41|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:47:37 522571] [debug] |scid:997c22814323ba505465ac41|xqc_timer_set|type:PATH_IDLE|expire:1746006517522361|now:1746006457522361|interv:60000000|
[2025/04/30 09:47:37 522577] [debug] |scid:997c22814323ba505465ac41|xqc_timer_set|type:CONN_IDLE|expire:1746006517522361|now:1746006457522361|interv:60000000|
[2025/04/30 09:47:37 522583] [debug] |scid:997c22814323ba505465ac41|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:37 522606] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_set|type:CONN_IDLE|expire:1746006517522605|now:1746006457522605|interv:60000000|
[2025/04/30 09:47:37 522622] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_set|type:PATH_IDLE|expire:1746006517522621|now:1746006457522621|interv:60000000|
[2025/04/30 09:47:37 522628] [debug] |xqc_path_create|path:0|dcid:|scid:ab6a30f47dc0df38225f3a10|create_path_count:1|
[2025/04/30 09:47:37 522633] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:37 522639] [debug] |xqc_path_init|path:0|dcid:|scid:ab6a30f47dc0df38225f3a10|state:2|
[2025/04/30 09:47:37 522644] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_create|success|scid:ab6a30f47dc0df38225f3a10|dcid:|conn:000055C6069BD70C|
[2025/04/30 09:47:37 522661] [info] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055C6069BD70C|
[2025/04/30 09:47:37 522675] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:47:37 522680] [info] |xqc_engine_packet_process|==>|conn:000055C6069BD70C|size:1207|state:S_INIT|recv_time:1746006457522592|
[2025/04/30 09:47:37 522686] [info] |scid:ab6a30f47dc0df38225f3a10|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:47:37 522691] [error] |scid:ab6a30f47dc0df38225f3a10|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:47:37 522696] [info] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:47:37 522702] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_set|type:PATH_IDLE|expire:1746006517522592|now:1746006457522592|interv:60000000|
[2025/04/30 09:47:37 522707] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_set|type:CONN_IDLE|expire:1746006517522592|now:1746006457522592|interv:60000000|
[2025/04/30 09:47:37 522712] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:37 522732] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_set|type:CONN_IDLE|expire:1746006517522732|now:1746006457522732|interv:60000000|
[2025/04/30 09:47:37 522748] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_set|type:PATH_IDLE|expire:1746006517522747|now:1746006457522747|interv:60000000|
[2025/04/30 09:47:37 522754] [debug] |xqc_path_create|path:0|dcid:|scid:7038b669d0b0e77167291a01|create_path_count:1|
[2025/04/30 09:47:37 522759] [debug] |scid:7038b669d0b0e77167291a01|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:37 522764] [debug] |xqc_path_init|path:0|dcid:|scid:7038b669d0b0e77167291a01|state:2|
[2025/04/30 09:47:37 522769] [debug] |scid:7038b669d0b0e77167291a01|xqc_conn_create|success|scid:7038b669d0b0e77167291a01|dcid:|conn:000055C6069C691C|
[2025/04/30 09:47:37 522775] [info] |scid:7038b669d0b0e77167291a01|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055C6069C691C|
[2025/04/30 09:47:37 522788] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 09:47:37 522793] [info] |xqc_engine_packet_process|==>|conn:000055C6069C691C|size:1207|state:S_INIT|recv_time:1746006457522721|
[2025/04/30 09:47:37 522798] [info] |scid:7038b669d0b0e77167291a01|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 09:47:37 522804] [error] |scid:7038b669d0b0e77167291a01|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 09:47:37 522809] [info] |scid:7038b669d0b0e77167291a01|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 09:47:37 522814] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_set|type:PATH_IDLE|expire:1746006517522721|now:1746006457522721|interv:60000000|
[2025/04/30 09:47:37 522819] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_set|type:CONN_IDLE|expire:1746006517522721|now:1746006457522721|interv:60000000|
[2025/04/30 09:47:37 522824] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:37 522831] [debug] |xqc_engine_main_logic|BEGIN|now:1746006457522831|
[2025/04/30 09:47:37 522838] [debug] |scid:997c22814323ba505465ac41|xqc_engine_process_conn|conn:000055C6069B4E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746006457522837|
[2025/04/30 09:47:37 522851] [debug] |scid:997c22814323ba505465ac41|xqc_path_get_perf_class|conn:000055C6069B4E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 522858] [debug] |scid:997c22814323ba505465ac41|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B4E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 522865] [debug] |scid:997c22814323ba505465ac41|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:47:37 522877] [debug] |scid:997c22814323ba505465ac41|xqc_check_acked_or_dropped_pkt|conn:000055C6069B4E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:47:37 522926] [info] |scid:997c22814323ba505465ac41|xqc_process_packet_without_pn|<==|conn:000055C6069B4E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:47:37 522934] [debug] |scid:997c22814323ba505465ac41|xqc_conn_next_wakeup_time|wakeup_time:1746006517522361|
[2025/04/30 09:47:37 522940] [debug] |scid:997c22814323ba505465ac41|xqc_engine_add_wakeup_queue|next_tick_time:1746006517522361|
[2025/04/30 09:47:37 522946] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_process_conn|conn:000055C6069C691C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746006457522946|
[2025/04/30 09:47:37 522953] [debug] |scid:7038b669d0b0e77167291a01|xqc_path_get_perf_class|conn:000055C6069C691C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 522960] [debug] |scid:7038b669d0b0e77167291a01|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C691C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 522968] [debug] |scid:7038b669d0b0e77167291a01|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:47:37 522978] [debug] |scid:7038b669d0b0e77167291a01|xqc_check_acked_or_dropped_pkt|conn:000055C6069C691C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:47:37 523020] [info] |scid:7038b669d0b0e77167291a01|xqc_process_packet_without_pn|<==|conn:000055C6069C691C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:47:37 523033] [debug] |scid:7038b669d0b0e77167291a01|xqc_conn_next_wakeup_time|wakeup_time:1746006517522721|
[2025/04/30 09:47:37 523042] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_add_wakeup_queue|next_tick_time:1746006517522721|
[2025/04/30 09:47:37 523051] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_process_conn|conn:000055C6069BD70C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746006457523050|
[2025/04/30 09:47:37 523071] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_path_get_perf_class|conn:000055C6069BD70C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 523077] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BD70C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 523083] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 09:47:37 523089] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_check_acked_or_dropped_pkt|conn:000055C6069BD70C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 09:47:37 523120] [info] |scid:ab6a30f47dc0df38225f3a10|xqc_process_packet_without_pn|<==|conn:000055C6069BD70C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 09:47:37 523153] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_next_wakeup_time|wakeup_time:1746006517522592|
[2025/04/30 09:47:37 523169] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_add_wakeup_queue|next_tick_time:1746006517522592|
[2025/04/30 09:47:37 523176] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006457523176|diff:59999185|
[2025/04/30 09:47:37 523183] [debug] |xqc_engine_main_logic|END|now:1746006457523050|
[2025/04/30 09:47:37 928815] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006517928813|now:1746006457928813|interv:60000000|
[2025/04/30 09:47:37 928859] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006517928859|now:1746006457928859|interv:60000000|
[2025/04/30 09:47:37 928868] [debug] |xqc_path_create|path:0|dcid:51a908247b06b39a|scid:26cd88ee62aa71ae8012aa69|create_path_count:1|
[2025/04/30 09:47:37 928874] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:37 928887] [debug] |xqc_path_init|path:0|dcid:51a908247b06b39a|scid:26cd88ee62aa71ae8012aa69|state:2|
[2025/04/30 09:47:37 928892] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_create|success|scid:26cd88ee62aa71ae8012aa69|dcid:51a908247b06b39a|conn:000055C6069D150C|
[2025/04/30 09:47:37 928899] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_server_create|hash odcid conn|odcid:b0abe7267cb217ca|conn:000055C6069D150C|
[2025/04/30 09:47:37 928908] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_get_local_transport_params|generate sr_token[ca42d789f27420aae64dbbb11b0b248c] for cid[b0abe7267cb217ca]
[2025/04/30 09:47:37 928939] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|
[2025/04/30 09:47:37 928945] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:1200|state:S_INIT|recv_time:1746006457928777|
[2025/04/30 09:47:37 929128] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:37 929160] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:37 929168] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:37 929173] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:37 929182] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:37 929187] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:37 929193] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_check_token|token empty|
[2025/04/30 09:47:37 929200] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_frame|check_token fail|conn:000055C6069D150C|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|
[2025/04/30 09:47:37 929206] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:37 929213] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:37 929219] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:37 929224] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:37 929344] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:37 929595] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:37 929601] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:37 929605] [warn] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:37 929841] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:37 929847] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:37 929852] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:37 929857] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:37 929861] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:37 929868] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:37 929873] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:37 929878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:37 929887] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006457928777|dcid:b0abe7267cb217ca|dcid_seq:0|
[2025/04/30 09:47:37 929892] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:37 929896] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:37 929901] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006517928777|now:1746006457928777|interv:60000000|
[2025/04/30 09:47:37 929905] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006517928777|now:1746006457928777|interv:60000000|
[2025/04/30 09:47:37 929909] [debug] |xqc_engine_main_logic|BEGIN|now:1746006457929909|
[2025/04/30 09:47:37 929914] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006457929914|
[2025/04/30 09:47:37 929920] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:37 929924] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:37 929928] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_write_streams|
[2025/04/30 09:47:37 929932] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:37 929936] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:37 929942] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006457929942|
[2025/04/30 09:47:37 929947] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:37 929951] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_write_streams|
[2025/04/30 09:47:37 929954] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:37 929959] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006457929958|
[2025/04/30 09:47:37 929964] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006457929963|
[2025/04/30 09:47:37 929968] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006457929968|
[2025/04/30 09:47:37 929973] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006457929972|
[2025/04/30 09:47:37 929977] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:37 929983] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:0|ack_delay:1206|first_ack_range:0|largest_pkt_recv_time:1746006457928777|
[2025/04/30 09:47:37 929988] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:37 929992] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:37 929996] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:37 930002] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 930007] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 930015] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:37 930020] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 930024] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 930028] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:37 930033] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 930037] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 930042] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:37 930046] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 930050] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 930054] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:37 930058] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:37 930062] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:37 930067] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:37 930071] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930076] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:37 930081] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:37 930130] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006457930089|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930159] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:37 930168] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:37 930175] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:37 930183] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:37 930191] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:37 930195] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:37 930199] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458680089|now:1746006457930174|interv:749915|
[2025/04/30 09:47:37 930203] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:0|expire:1746006458680089|now:1746006457930174|interval:749915|pto_count:0|srtt:250000
[2025/04/30 09:47:37 930209] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:37 930215] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:37 930219] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:37 930252] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006457930226|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930261] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:37 930269] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:37 930276] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:37 930282] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:37 930286] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:37 930290] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:37 930294] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458680089|now:1746006457930275|interv:749814|
[2025/04/30 09:47:37 930298] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:0|expire:1746006458680089|now:1746006457930275|interval:749814|pto_count:0|srtt:250000
[2025/04/30 09:47:37 930302] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:37 930307] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:37 930311] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:37 930341] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006457930317|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930349] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:37 930357] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:37 930363] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:37 930373] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:37 930377] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:37 930381] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:37 930385] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458680089|now:1746006457930363|interv:749726|
[2025/04/30 09:47:37 930389] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:0|expire:1746006458680089|now:1746006457930363|interval:749726|pto_count:0|srtt:250000
[2025/04/30 09:47:37 930393] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:37 930398] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:37 930402] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:37 930429] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006457930408|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930438] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|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|
[2025/04/30 09:47:37 930445] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:37 930452] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:37 930458] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:37 930462] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:47:37 930466] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:37 930470] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458680089|now:1746006457930451|interv:749638|
[2025/04/30 09:47:37 930474] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:0|expire:1746006458680089|now:1746006457930451|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:47:37 930478] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:47:37 930483] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:37 930487] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:37 930514] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006457930493|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930523] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:37 930536] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:47:37 930541] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:37 930546] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:37 930550] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:37 930554] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:37 930558] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458680089|now:1746006457930541|interv:749548|
[2025/04/30 09:47:37 930562] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:0|expire:1746006458680089|now:1746006457930541|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:47:37 930566] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:37 930571] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:37 930575] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:37 930602] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006457930581|stream_id:0|stream_offset:0|
[2025/04/30 09:47:37 930611] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:37 930619] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458680089|
[2025/04/30 09:47:37 930627] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458680089|
[2025/04/30 09:47:37 930631] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006457930631|diff:749458|
[2025/04/30 09:47:37 930636] [debug] |xqc_engine_main_logic|END|now:1746006457929914|
[2025/04/30 09:47:37 930642] [debug] |xqc_engine_main_logic|BEGIN|now:1746006457930642|
[2025/04/30 09:47:37 930646] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006457930646|diff:749443|
[2025/04/30 09:47:37 930650] [debug] |xqc_engine_main_logic|END|now:1746006457930642|
[2025/04/30 09:47:38 070649] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006458070645|
[2025/04/30 09:47:38 070676] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:38 070683] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:38 070706] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:38 070713] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:38 070725] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:47:38 070732] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:38 070740] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:38 070746] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:38 070754] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_addr_validated|Address Validated|conn:000055C6069D150C|role:1|
[2025/04/30 09:47:38 070774] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:38 070783] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:38 070791] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:47:38 070798] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006458070645|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 070806] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:38 070812] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:38 070820] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518070645|now:1746006458070645|interv:60000000|
[2025/04/30 09:47:38 070827] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518070645|now:1746006458070645|interv:60000000|
[2025/04/30 09:47:38 070833] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458680089|pq_index:0|
[2025/04/30 09:47:38 070841] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006457929914|
[2025/04/30 09:47:38 070848] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458070848|
[2025/04/30 09:47:38 070855] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|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:1746006458070854|
[2025/04/30 09:47:38 070867] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:2|ack_delay:222|first_ack_range:0|largest_pkt_recv_time:1746006458070645|
[2025/04/30 09:47:38 070875] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:47:38 070881] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:38 070888] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:47:38 070895] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:38 070904] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 070912] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:38 070921] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:38 070972] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006458070932|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 070982] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 070992] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458680089|
[2025/04/30 09:47:38 070999] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458680089|
[2025/04/30 09:47:38 071006] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458071006|diff:609083|
[2025/04/30 09:47:38 071013] [debug] |xqc_engine_main_logic|END|now:1746006458070854|
[2025/04/30 09:47:38 071027] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458071027|
[2025/04/30 09:47:38 071034] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458071034|diff:609055|
[2025/04/30 09:47:38 071040] [debug] |xqc_engine_main_logic|END|now:1746006458071027|
[2025/04/30 09:47:38 364257] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006458364254|
[2025/04/30 09:47:38 364279] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:38 364288] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:38 364298] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:38 364304] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:38 364314] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:47:38 364321] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:38 364328] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:38 364334] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:38 364342] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:38 364351] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:38 364357] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:47:38 364365] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006458364254|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 364372] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:38 364378] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:38 364384] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518364254|now:1746006458364254|interv:60000000|
[2025/04/30 09:47:38 364391] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518364254|now:1746006458364254|interv:60000000|
[2025/04/30 09:47:38 364398] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458680089|pq_index:0|
[2025/04/30 09:47:38 364406] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458070854|
[2025/04/30 09:47:38 364413] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458364413|
[2025/04/30 09:47:38 364420] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458364419|
[2025/04/30 09:47:38 364430] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:3|ack_delay:176|first_ack_range:1|largest_pkt_recv_time:1746006458364254|
[2025/04/30 09:47:38 364438] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:47:38 364444] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:38 364450] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:47:38 364456] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:38 364464] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 364477] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:38 364483] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:38 364524] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006458364491|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 364534] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 364543] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458680089|
[2025/04/30 09:47:38 364550] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458680089|
[2025/04/30 09:47:38 364557] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458364556|diff:315533|
[2025/04/30 09:47:38 364563] [debug] |xqc_engine_main_logic|END|now:1746006458364419|
[2025/04/30 09:47:38 364569] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458364568|
[2025/04/30 09:47:38 364572] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458364572|diff:315517|
[2025/04/30 09:47:38 364576] [debug] |xqc_engine_main_logic|END|now:1746006458364568|
[2025/04/30 09:47:38 489661] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006458489658|
[2025/04/30 09:47:38 489683] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:38 489690] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:38 489699] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:38 489705] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:38 489715] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:47:38 489721] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:38 489728] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:38 489734] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:38 489741] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:38 489749] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:38 489756] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:47:38 489763] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006458489658|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 489770] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:38 489776] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:38 489783] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518489658|now:1746006458489658|interv:60000000|
[2025/04/30 09:47:38 489790] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518489658|now:1746006458489658|interv:60000000|
[2025/04/30 09:47:38 489796] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458680089|pq_index:0|
[2025/04/30 09:47:38 489813] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458364419|
[2025/04/30 09:47:38 489837] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458489837|
[2025/04/30 09:47:38 489846] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458489844|
[2025/04/30 09:47:38 489856] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:4|ack_delay:198|first_ack_range:2|largest_pkt_recv_time:1746006458489658|
[2025/04/30 09:47:38 489863] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:47:38 489869] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:38 489873] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:47:38 489878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:38 489883] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 489889] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:38 489894] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:38 489934] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006458489901|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 489943] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 489952] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458680089|
[2025/04/30 09:47:38 489959] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458680089|
[2025/04/30 09:47:38 489964] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458489964|diff:190125|
[2025/04/30 09:47:38 489969] [debug] |xqc_engine_main_logic|END|now:1746006458489844|
[2025/04/30 09:47:38 489974] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458489974|
[2025/04/30 09:47:38 489978] [debug] |xqc_engine_wakeup_after|wakeup:1746006458680089|now:1746006458489978|diff:190111|
[2025/04/30 09:47:38 489982] [debug] |xqc_engine_main_logic|END|now:1746006458489974|
[2025/04/30 09:47:38 681221] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458681220|
[2025/04/30 09:47:38 681253] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458680089|pq_index:0|
[2025/04/30 09:47:38 681259] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458489844|
[2025/04/30 09:47:38 681266] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458681264|
[2025/04/30 09:47:38 681272] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006458680089|now:1746006458681264|
[2025/04/30 09:47:38 681277] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:38 681281] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:2058|
[2025/04/30 09:47:38 681299] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 681304] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:38 681308] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 681312] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 681316] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:47:38 681322] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 681328] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:47:38 681332] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 681338] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:1
[2025/04/30 09:47:38 681343] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 681347] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 681351] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 681355] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 681359] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459430493|now:1746006458681342|interv:749151|
[2025/04/30 09:47:38 681363] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006459430493|now:1746006458681342|interval:749151|pto_count:1|srtt:250000
[2025/04/30 09:47:38 681371] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 681376] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 681381] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:38 681388] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:38 681471] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006458681404|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 681480] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 681488] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:47:38 681495] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 681506] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:38 681510] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 681514] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 681518] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459430493|now:1746006458681494|interv:748999|
[2025/04/30 09:47:38 681522] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006459430493|now:1746006458681494|interval:748999|pto_count:1|srtt:250000
[2025/04/30 09:47:38 681527] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:38 681533] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:38 681537] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:38 681570] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006458681544|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 681580] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:38 681587] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:47:38 681593] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 681600] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:47:38 681605] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 681612] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 681617] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459430493|now:1746006458681593|interv:748900|
[2025/04/30 09:47:38 681622] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006459430493|now:1746006458681593|interval:748900|pto_count:1|srtt:250000
[2025/04/30 09:47:38 681628] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:47:38 681634] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459430493|
[2025/04/30 09:47:38 681639] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459430493|
[2025/04/30 09:47:38 681645] [debug] |xqc_engine_wakeup_after|wakeup:1746006459430493|now:1746006458681645|diff:748848|
[2025/04/30 09:47:38 681653] [debug] |xqc_engine_main_logic|END|now:1746006458681264|
[2025/04/30 09:47:38 715313] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006458715309|
[2025/04/30 09:47:38 715332] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:38 715339] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:47:38 715359] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:47:38 715365] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:38 715375] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:47:38 715382] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:38 715391] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|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:6|path_largest_ack:0|
[2025/04/30 09:47:38 715399] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006457930089|is_app_limited:1|send_elapse:0|ack_elapse:785220|ctl_first_sent_time:1746006457930089|lagest_ack_time:1746006458715309|curr_delivered:1184|
[2025/04/30 09:47:38 715407] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006457930089|
[2025/04/30 09:47:38 715413] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:47:38 715420] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:47:38 715426] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006457930089|is_app_limited:1|send_elapse:751315|ack_elapse:785220|ctl_first_sent_time:1746006458681404|lagest_ack_time:1746006458715309|curr_delivered:2368|
[2025/04/30 09:47:38 715433] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458681404|
[2025/04/30 09:47:38 715440] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:38 715445] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:38 715450] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006457930089|is_app_limited:1|send_elapse:751455|ack_elapse:785220|ctl_first_sent_time:1746006458681544|lagest_ack_time:1746006458715309|curr_delivered:3552|
[2025/04/30 09:47:38 715454] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458681544|
[2025/04/30 09:47:38 715459] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:38 715467] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069D150C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33765|ack_delay:216|
[2025/04/30 09:47:38 715474] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |after update rtt|conn:000055C6069D150C|srtt:33765|rttvar:16882|minrtt:33765|latest_rtt:33765|ack_delay:216|
[2025/04/30 09:47:38 715482] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:7|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:47:38 715487] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:18446744073709551615|thresh:7|
[2025/04/30 09:47:38 715493] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:47:38 715501] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:38 715505] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33765|rtt_var:16882|pto_duration:101293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 715510] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 715514] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 715518] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 715522] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458715505|now:1746006458715505|interv:0|
[2025/04/30 09:47:38 715526] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458031786|now:1746006458715505|interval:0|pto_count:0|srtt:33765
[2025/04/30 09:47:38 715531] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_generate_sample|sampler: send_elapse 751455, ack_elapse 785220, delivered 3552|rate 4523|lost 0|
[2025/04/30 09:47:38 715536] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:38 715540] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4523) in round 1|
[2025/04/30 09:47:38 715545] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|probertt expire|rtt:33765, old_rtt:2147483647|
[2025/04/30 09:47:38 715549] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|minrtt expire|rtt:33765, old_rtt:2147483647|
[2025/04/30 09:47:38 715553] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:904|
[2025/04/30 09:47:38 715557] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:3552|po_sent_time:1746006458681544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 09:47:38 715562] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:3552|po_sent_time:1746006458681544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 09:47:38 715567] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bbr on ack|mode:0|pacing_rate:3926297|bw:4523|cwnd:49504|full_bw_reached:0|inflight:874|srtt:33765|latest_rtt:33765|min_rtt:33765|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:38 715572] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0||cwnd:49504|inflight:874|mode:0|applimit:0|pacing_rate:3926297|bw:4523|srtt:33765|latest_rtt:33765|min_rtt:33765|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786760|acked:3552|delivered:3552|is_cwnd_limited:0|
[2025/04/30 09:47:38 715580] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:47:38 715585] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746006458715309|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 715590] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1145
[2025/04/30 09:47:38 715594] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:38 715601] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518715309|now:1746006458715309|interv:60000000|
[2025/04/30 09:47:38 715606] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518715309|now:1746006458715309|interv:60000000|
[2025/04/30 09:47:38 715610] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459430493|pq_index:0|
[2025/04/30 09:47:38 715615] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458681264|
[2025/04/30 09:47:38 715619] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458715619|
[2025/04/30 09:47:38 715624] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458715623|
[2025/04/30 09:47:38 715629] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006458715505|now:1746006458715623|
[2025/04/30 09:47:38 715633] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:38 715637] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:874|
[2025/04/30 09:47:38 715641] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33765|rtt_var:16882|pto_duration:101293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 715646] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 715649] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 715653] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 715657] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:38 715662] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 715667] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 715671] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:1
[2025/04/30 09:47:38 715675] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33765|rtt_var:16882|pto_duration:202586|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 715680] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 715684] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:47:38 715688] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 715692] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458715675|now:1746006458715675|interv:0|
[2025/04/30 09:47:38 715696] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458133079|now:1746006458715675|interval:0|pto_count:1|srtt:33765
[2025/04/30 09:47:38 715702] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 715709] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 715714] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:38 715719] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:38 715762] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006458715727|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 715772] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 715779] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:47:38 715786] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33765|rtt_var:16882|pto_duration:202586|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 715793] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 715798] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:47:38 715802] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 715805] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458918313|now:1746006458715786|interv:202527|
[2025/04/30 09:47:38 715810] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458918313|now:1746006458715786|interval:202527|pto_count:1|srtt:33765
[2025/04/30 09:47:38 715814] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49504|inflight:367|
[2025/04/30 09:47:38 715819] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:38 715824] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:38 715856] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006458715831|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 715866] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 715873] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:47:38 715880] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33765|rtt_var:16882|pto_duration:202586|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 715885] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 715889] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:38 715893] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 715897] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458918417|now:1746006458715879|interv:202538|
[2025/04/30 09:47:38 715906] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458918417|now:1746006458715879|interval:202538|pto_count:1|srtt:33765
[2025/04/30 09:47:38 715910] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49504|inflight:874|
[2025/04/30 09:47:38 715916] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458918417|
[2025/04/30 09:47:38 715920] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458918417|
[2025/04/30 09:47:38 715924] [debug] |xqc_engine_wakeup_after|wakeup:1746006458918417|now:1746006458715924|diff:202493|
[2025/04/30 09:47:38 715929] [debug] |xqc_engine_main_logic|END|now:1746006458715623|
[2025/04/30 09:47:38 715934] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458715934|
[2025/04/30 09:47:38 715938] [debug] |xqc_engine_wakeup_after|wakeup:1746006458918417|now:1746006458715938|diff:202479|
[2025/04/30 09:47:38 715942] [debug] |xqc_engine_main_logic|END|now:1746006458715934|
[2025/04/30 09:47:38 747515] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006458747514|
[2025/04/30 09:47:38 747532] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:38 747541] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:38 747545] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:38 747552] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:47:38 747556] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:38 747561] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:47:38 747569] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006457930089|is_app_limited:1|send_elapse:404|ack_elapse:817425|ctl_first_sent_time:1746006457930493|lagest_ack_time:1746006458747514|curr_delivered:3641|
[2025/04/30 09:47:38 747577] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006457930493|
[2025/04/30 09:47:38 747585] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:38 747591] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:47:38 747598] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:3552|prior_time:1746006458715309|is_app_limited:1|send_elapse:34183|ack_elapse:32205|ctl_first_sent_time:1746006458715727|lagest_ack_time:1746006458747514|curr_delivered:3802|
[2025/04/30 09:47:38 747604] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458715727|
[2025/04/30 09:47:38 747608] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:38 747613] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:38 747620] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:3552|prior_time:1746006458715309|is_app_limited:1|send_elapse:34183|ack_elapse:32205|ctl_first_sent_time:1746006458715727|lagest_ack_time:1746006458747514|curr_delivered:4309|
[2025/04/30 09:47:38 747635] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458715831|
[2025/04/30 09:47:38 747642] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:38 747648] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069D150C|srtt:33765|rttvar:16882|minrtt:33765|latest_rtt:31683|ack_delay:248|
[2025/04/30 09:47:38 747655] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |after update rtt|conn:000055C6069D150C|srtt:33474|rttvar:13244|minrtt:31683|latest_rtt:31683|ack_delay:248|
[2025/04/30 09:47:38 747662] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:18446744073709551615|thresh:7|
[2025/04/30 09:47:38 747670] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746006457930408|lost_send_time:1746006458680566|loss_delay:66948|frame:CRYPTO |repair:32|
[2025/04/30 09:47:38 747677] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006457930408u|
[2025/04/30 09:47:38 747683] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |lost interval:1746006458747514|lost_count:1|send_count:9|pkt_num:2|po_send_time:1746006457930408|srtt:33474|cwnd:49504|bw:4523|conn_life:818702|now:0|last_lost_time:818702|
[2025/04/30 09:47:38 747691] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:38 747697] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 747703] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 747709] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_generate_sample|sampler: send_elapse 34183, ack_elapse 32205, delivered 757|rate 22145|lost 1|
[2025/04/30 09:47:38 747716] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:38 747722] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22145) in round 2|
[2025/04/30 09:47:38 747728] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|probertt expire|rtt:31683, old_rtt:33765|
[2025/04/30 09:47:38 747734] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|minrtt expire|rtt:31683, old_rtt:33765|
[2025/04/30 09:47:38 747740] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4429|
[2025/04/30 09:47:38 747747] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49504|packet_lost:1|acked:757|po_sent_time:1746006458715831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4309|
[2025/04/30 09:47:38 747754] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49504|packet_lost:1|acked:757|po_sent_time:1746006458715831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4309|
[2025/04/30 09:47:38 747762] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bbr on ack|mode:0|pacing_rate:3926297|bw:22145|cwnd:50261|full_bw_reached:0|inflight:0|srtt:33474|latest_rtt:31683|min_rtt:31683|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:38 747770] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bandwidth change record|bw_before:4523|bw_after:22145|srtt:33474|cwnd:50261|
[2025/04/30 09:47:38 747784] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:38 747791] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 747798] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 747805] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:47:38 747813] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:52|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006458747514|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 747820] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518747514|now:1746006458747514|interv:60000000|
[2025/04/30 09:47:38 747827] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518747514|now:1746006458747514|interv:60000000|
[2025/04/30 09:47:38 747833] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458918417|pq_index:0|
[2025/04/30 09:47:38 747840] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458715623|
[2025/04/30 09:47:38 747846] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458747846|
[2025/04/30 09:47:38 747852] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458747851|
[2025/04/30 09:47:38 747859] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33474|min_srtt:33474|path_bw:22145|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:38 747864] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_can_send|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:50261|conn:000055C6069D150C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 747870] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33474|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 747878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:38 747886] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:38 747893] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_can_send|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:50261|conn:000055C6069D150C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 747899] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:38 747903] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:38 747942] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006458747911|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 747952] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:38 747960] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:38 747972] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33474|rtt_var:13244|pto_duration:86450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 747977] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 747981] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:38 747985] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 747989] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458834361|now:1746006458747972|interv:86389|
[2025/04/30 09:47:38 747993] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458834361|now:1746006458747972|interval:86389|pto_count:0|srtt:33474
[2025/04/30 09:47:38 747998] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50261|inflight:117|
[2025/04/30 09:47:38 748003] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458834361|
[2025/04/30 09:47:38 748007] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458834361|
[2025/04/30 09:47:38 748011] [debug] |xqc_engine_wakeup_after|wakeup:1746006458834361|now:1746006458748011|diff:86350|
[2025/04/30 09:47:38 748016] [debug] |xqc_engine_main_logic|END|now:1746006458747851|
[2025/04/30 09:47:38 748023] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006458748023|
[2025/04/30 09:47:38 748029] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:47:38 748034] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:47:38 748038] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:38 748043] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:47:38 748047] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:38 748051] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:38 748055] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:38 748060] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:38 748064] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33474|rtt_var:13244|pto_duration:86450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 748068] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 748072] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:38 748076] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 748080] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458834361|now:1746006458748064|interv:86297|
[2025/04/30 09:47:38 748084] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006458834361|now:1746006458748064|interval:86297|pto_count:0|srtt:33474
[2025/04/30 09:47:38 748088] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:38 748093] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:38 748101] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:47:38 748106] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:49|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746006458748023|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 748110] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518748023|now:1746006458748023|interv:60000000|
[2025/04/30 09:47:38 748115] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518748023|now:1746006458748023|interv:60000000|
[2025/04/30 09:47:38 748118] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458834361|pq_index:0|
[2025/04/30 09:47:38 748123] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458747851|
[2025/04/30 09:47:38 748127] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458748126|
[2025/04/30 09:47:38 748131] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458748130|
[2025/04/30 09:47:38 748165] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:10|ack_delay:142|first_ack_range:1|largest_pkt_recv_time:1746006458748023|
[2025/04/30 09:47:38 748170] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:47:38 748174] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:47:38 748178] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:38 748183] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 748188] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:38 748193] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:38 748224] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:7|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:117|now:1746006458748199|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 748234] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:7|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 748242] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458834361|
[2025/04/30 09:47:38 748249] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458834361|
[2025/04/30 09:47:38 748255] [debug] |xqc_engine_wakeup_after|wakeup:1746006458834361|now:1746006458748255|diff:86106|
[2025/04/30 09:47:38 748260] [debug] |xqc_engine_main_logic|END|now:1746006458748130|
[2025/04/30 09:47:38 748265] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458748265|
[2025/04/30 09:47:38 748269] [debug] |xqc_engine_wakeup_after|wakeup:1746006458834361|now:1746006458748269|diff:86092|
[2025/04/30 09:47:38 748273] [debug] |xqc_engine_main_logic|END|now:1746006458748265|
[2025/04/30 09:47:38 835404] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458835403|
[2025/04/30 09:47:38 835422] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458834361|pq_index:0|
[2025/04/30 09:47:38 835437] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458748130|
[2025/04/30 09:47:38 835443] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458835441|
[2025/04/30 09:47:38 835448] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006458834361|now:1746006458835441|
[2025/04/30 09:47:38 835452] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:38 835456] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:117|
[2025/04/30 09:47:38 835461] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33474|rtt_var:13244|pto_duration:86450|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 835466] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 835470] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:38 835473] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 835477] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:38 835482] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 835488] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 835493] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:1
[2025/04/30 09:47:38 835497] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 835501] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 835505] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006458835441|
[2025/04/30 09:47:38 835509] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 835515] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 835520] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 835525] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:38 835530] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:38 835587] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:8|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006458835542|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 835597] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:8|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 835605] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:38 835619] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33474|rtt_var:13244|pto_duration:172900|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 835625] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 835629] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:38 835632] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 835636] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459008442|now:1746006458835618|interv:172824|
[2025/04/30 09:47:38 835641] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006459008442|now:1746006458835618|interval:172824|pto_count:1|srtt:33474
[2025/04/30 09:47:38 835646] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50261|inflight:117|
[2025/04/30 09:47:38 835651] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:38 835655] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:38 835686] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:9|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006458835662|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 835696] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:9|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 835703] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:47:38 835709] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33474|rtt_var:13244|pto_duration:172900|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:38 835716] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 835720] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:47:38 835724] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:38 835728] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459008562|now:1746006458835709|interv:172853|
[2025/04/30 09:47:38 835732] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:1|expire:1746006459008562|now:1746006458835709|interval:172853|pto_count:1|srtt:33474
[2025/04/30 09:47:38 835736] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50261|inflight:234|
[2025/04/30 09:47:38 835741] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459008562|
[2025/04/30 09:47:38 835746] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459008562|
[2025/04/30 09:47:38 835750] [debug] |xqc_engine_wakeup_after|wakeup:1746006459008562|now:1746006458835749|diff:172813|
[2025/04/30 09:47:38 835754] [debug] |xqc_engine_main_logic|END|now:1746006458835441|
[2025/04/30 09:47:38 867908] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006458867906|
[2025/04/30 09:47:38 867925] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:47:38 867944] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:47:38 867950] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:38 867960] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:47:38 867966] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:38 867975] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:8|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:47:38 867982] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:117|prior_delivered:4309|prior_time:1746006458835542|is_app_limited:1|send_elapse:0|ack_elapse:32364|ctl_first_sent_time:1746006458835542|lagest_ack_time:1746006458867906|curr_delivered:4426|
[2025/04/30 09:47:38 867989] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458835542|
[2025/04/30 09:47:38 867994] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:38 867998] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069D150C|srtt:33474|rttvar:13244|minrtt:31683|latest_rtt:32364|ack_delay:1288|
[2025/04/30 09:47:38 868002] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |after update rtt|conn:000055C6069D150C|srtt:33174|rttvar:10532|minrtt:31683|latest_rtt:32364|ack_delay:1288|
[2025/04/30 09:47:38 868006] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:1|thresh:7|
[2025/04/30 09:47:38 868012] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:1|
[2025/04/30 09:47:38 868018] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:38 868024] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 868030] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 868037] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32364, delivered 117|rate 3615|lost 1|
[2025/04/30 09:47:38 868044] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:38 868052] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|minrtt expire|rtt:31683, old_rtt:31683|
[2025/04/30 09:47:38 868059] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4429|
[2025/04/30 09:47:38 868065] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50261|packet_lost:0|acked:117|po_sent_time:1746006458835542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4426|
[2025/04/30 09:47:38 868072] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50261|packet_lost:0|acked:117|po_sent_time:1746006458835542|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4426|
[2025/04/30 09:47:38 868080] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bbr on ack|mode:0|pacing_rate:3926297|bw:22145|cwnd:50378|full_bw_reached:0|inflight:0|srtt:33174|latest_rtt:32364|min_rtt:31683|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:38 868088] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0||cwnd:50378|inflight:0|mode:0|applimit:0|pacing_rate:3926297|bw:22145|srtt:33174|latest_rtt:32364|min_rtt:31683|send:12|lost:1|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:939276|acked:117|delivered:4426|is_cwnd_limited:0|
[2025/04/30 09:47:38 868103] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:38 868109] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:38 868114] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:38 868118] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:38 868323] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:38 868336] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:38 868344] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459008562|pq_index:0|
[2025/04/30 09:47:38 868351] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458835441|
[2025/04/30 09:47:38 868358] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:38 868366] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:38 868371] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:38 868376] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 868380] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 868386] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:38 868393] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:38 868400] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:47:38 868407] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:336|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746006458867906|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 868415] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26cd88ee62aa71ae8012aa69|spin_bit:0|
[2025/04/30 09:47:38 868422] [warn] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:38 868429] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:38 868435] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:38 868439] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006518867906|now:1746006458867906|interv:60000000|
[2025/04/30 09:47:38 868444] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006518867906|now:1746006458867906|interv:60000000|
[2025/04/30 09:47:38 868448] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458868448|
[2025/04/30 09:47:38 868453] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|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:1746006458868452|
[2025/04/30 09:47:38 868464] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069D150C|
[2025/04/30 09:47:38 868468] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069D150C|
[2025/04/30 09:47:38 868472] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:38 868476] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 868480] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 868486] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_gen_token|expire:1746611258|
[2025/04/30 09:47:38 868491] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:38 868495] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:38 868499] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:38 868504] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26cd88ee62aa71ae8012aa69|spin_bit:0|
[2025/04/30 09:47:38 868509] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:38 868513] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:38 868520] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:38 868524] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868528] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|2acaa79ad30c4528|sr_token:6b7c3875c69860b6dbbe1d30c24a89a2
[2025/04/30 09:47:38 868535] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868539] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|1661b9a9372b0879|sr_token:312418e5978d68dec09d2188ead40fe5
[2025/04/30 09:47:38 868543] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868547] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|cde3315d1477a96e|sr_token:1a02bd9233bf547a8825dd5720e8ee8c
[2025/04/30 09:47:38 868552] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868556] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|8192c9626d35c30e|sr_token:e85ade4c2077616ce66736ee2fe09411
[2025/04/30 09:47:38 868560] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868564] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|bf93b41ef4b8400b|sr_token:c4199c9ef32e5606769c7fb49ba93bb8
[2025/04/30 09:47:38 868569] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868573] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|e8d5dca0de491270|sr_token:74c7d36c90431731a7d506c4e824a2ee
[2025/04/30 09:47:38 868578] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:38 868582] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_new_conn_id_frame|new_conn_id|292d5b043699b876|sr_token:a0349a7736fc78d88413b0da6042d112
[2025/04/30 09:47:38 868587] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:ACK_01RTT|expire:1746006458892906|now:1746006458867906|interv:25000|
[2025/04/30 09:47:38 868592] [debug] |scid:26cd88ee62aa71ae8012aa69|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006458867906|max_ack_delay:25000|
[2025/04/30 09:47:38 868600] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:38 868604] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:12|frame:NEW_CONNECTION_ID |recv_time:1746006458867906|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 868610] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_crypto_write_streams|
[2025/04/30 09:47:38 868614] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:38 868618] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006458868618|
[2025/04/30 09:47:38 868623] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006458868623|
[2025/04/30 09:47:38 868627] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:38 868632] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:11|ack_delay:726|first_ack_range:0|largest_pkt_recv_time:1746006458867906|
[2025/04/30 09:47:38 868637] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:47:38 868641] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:47:38 868645] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:38 868657] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a627a99d589bd75f2d669c78|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:38 868665] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f660a3a2ca7fa2f4b9a9b257|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:38 868670] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868675] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868680] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:47:38 868684] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868689] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868693] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:38 868697] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868701] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868706] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:47:38 868710] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868717] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868721] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:38 868725] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 868730] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868734] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868738] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:38 868742] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:33174|min_srtt:33174|path_bw:22145|loss_rate:25.00|path_pto:0|
[2025/04/30 09:47:38 868747] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:33174|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 868751] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:38 868755] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:38 868760] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:38 868794] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006458868766|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 868800] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 868805] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:38 868812] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 868819] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 868825] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 868832] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:38 868838] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969068|now:1746006458868812|interv:100256|
[2025/04/30 09:47:38 868846] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969068|now:1746006458868812|interval:100256|pto_count:0|srtt:33174
[2025/04/30 09:47:38 868853] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:14|
[2025/04/30 09:47:38 868866] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:38 868871] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746006459169776|current_time:1746006458868870|
[2025/04/30 09:47:38 868875] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:38 868905] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006458868882|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 868915] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|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|
[2025/04/30 09:47:38 868923] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:38 868930] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 868937] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 868944] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 868950] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:38 868955] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969184|now:1746006458868929|interv:100255|
[2025/04/30 09:47:38 868959] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969184|now:1746006458868929|interval:100255|pto_count:0|srtt:33174
[2025/04/30 09:47:38 868963] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:38|
[2025/04/30 09:47:38 868968] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:38 868973] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:38 869001] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:5|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006458868980|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 869007] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 869014] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:38 869021] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869028] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869034] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869041] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:38 869047] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969282|now:1746006458869021|interv:100261|
[2025/04/30 09:47:38 869060] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969282|now:1746006458869021|interval:100261|pto_count:0|srtt:33174
[2025/04/30 09:47:38 869064] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:328|
[2025/04/30 09:47:38 869069] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:38 869073] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:38 869102] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:6|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006458869080|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 869108] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:6|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 869116] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:38 869122] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869129] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869157] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869165] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:38 869170] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969382|now:1746006458869122|interv:100260|
[2025/04/30 09:47:38 869174] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969382|now:1746006458869122|interval:100260|pto_count:0|srtt:33174
[2025/04/30 09:47:38 869179] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:619|
[2025/04/30 09:47:38 869184] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:38 869188] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:38 869216] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:10|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006458869195|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 869222] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:10|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 869230] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:38 869237] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:38 869272] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006458869247|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 869279] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|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|
[2025/04/30 09:47:38 869293] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:38 869300] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869307] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869314] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869320] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:38 869326] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969549|now:1746006458869300|interv:100249|
[2025/04/30 09:47:38 869330] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969549|now:1746006458869300|interval:100249|pto_count:0|srtt:33174
[2025/04/30 09:47:38 869335] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:664|
[2025/04/30 09:47:38 869340] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:38 869344] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:38 869371] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006458869351|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 869378] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|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|
[2025/04/30 09:47:38 869385] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:38 869392] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869399] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869406] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869413] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:38 869418] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969653|now:1746006458869391|interv:100262|
[2025/04/30 09:47:38 869422] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969653|now:1746006458869391|interval:100262|pto_count:0|srtt:33174
[2025/04/30 09:47:38 869427] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:709|
[2025/04/30 09:47:38 869432] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458892906|
[2025/04/30 09:47:38 869436] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458892906|
[2025/04/30 09:47:38 869440] [debug] |xqc_engine_wakeup_after|wakeup:1746006458892906|now:1746006458869440|diff:23466|
[2025/04/30 09:47:38 869449] [debug] |xqc_engine_main_logic|END|now:1746006458868452|
[2025/04/30 09:47:38 869457] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:52|state:ESTABED|recv_time:1746006458869457|
[2025/04/30 09:47:38 869462] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:38 869468] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:47:38 869471] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:38 869477] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:47:38 869481] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:38 869486] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:38 869490] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869494] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869498] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869502] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:38 869506] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458969653|now:1746006458869490|interv:100163|
[2025/04/30 09:47:38 869510] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458969653|now:1746006458869490|interval:100163|pto_count:0|srtt:33174
[2025/04/30 09:47:38 869515] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:47:38 869520] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:52|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746006458869457|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 869525] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006578869457|now:1746006458869457|interv:120000000|
[2025/04/30 09:47:38 869529] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006578869457|now:1746006458869457|interv:120000000|
[2025/04/30 09:47:38 869533] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458892906|pq_index:0|
[2025/04/30 09:47:38 869537] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458868452|
[2025/04/30 09:47:38 869541] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458869541|
[2025/04/30 09:47:38 869546] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|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:1746006458869545|
[2025/04/30 09:47:38 869552] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458892906|
[2025/04/30 09:47:38 869556] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458892906|
[2025/04/30 09:47:38 869560] [debug] |xqc_engine_wakeup_after|wakeup:1746006458892906|now:1746006458869560|diff:23346|
[2025/04/30 09:47:38 869564] [debug] |xqc_engine_main_logic|END|now:1746006458869545|
[2025/04/30 09:47:38 869570] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:52|state:ESTABED|recv_time:1746006458869570|
[2025/04/30 09:47:38 869578] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26cd88ee62aa71ae8012aa69|spin_bit:0|
[2025/04/30 09:47:38 869583] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:47:38 869587] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:38 869592] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:47:38 869597] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:38 869604] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:38 869616] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:38 869623] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:38 869629] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458892906|pq_index:0|
[2025/04/30 09:47:38 869636] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458869545|
[2025/04/30 09:47:38 869640] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:38 869645] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:38 869650] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:47:38 869654] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:47:38 869659] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1746006458869570|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 869663] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006578869570|now:1746006458869570|interv:120000000|
[2025/04/30 09:47:38 869667] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006578869570|now:1746006458869570|interv:120000000|
[2025/04/30 09:47:38 869673] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458869672|
[2025/04/30 09:47:38 869677] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|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:1746006458869676|
[2025/04/30 09:47:38 869682] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069D150C|
[2025/04/30 09:47:38 869764] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:38 869773] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:38 869781] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_sample_check_app_limited|path:0|applimit:5135|
[2025/04/30 09:47:38 869790] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069D150C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:38 869806] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|
[2025/04/30 09:47:38 869844] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:14|ack_delay:274|first_ack_range:0|largest_pkt_recv_time:1746006458869570|
[2025/04/30 09:47:38 869852] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:47:38 869857] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:47:38 869864] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:47:38 869870] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:38 869878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:38 869886] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:38 869893] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_can_send|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:50378|conn:000055C6069D150C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:38 869899] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:38 869904] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:38 869942] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:9|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006458869912|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:38 869952] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:9|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 869960] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:5135|
[2025/04/30 09:47:38 869966] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:33174|rtt_var:10532|pto_duration:75302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 869974] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 869980] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 869987] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:47:38 869993] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458970214|now:1746006458869966|interv:100248|
[2025/04/30 09:47:38 869999] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458970214|now:1746006458869966|interval:100248|pto_count:0|srtt:33174
[2025/04/30 09:47:38 870004] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50378|inflight:1757|
[2025/04/30 09:47:38 870009] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458970214|
[2025/04/30 09:47:38 870013] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458970214|
[2025/04/30 09:47:38 870017] [debug] |xqc_engine_wakeup_after|wakeup:1746006458970214|now:1746006458870017|diff:100197|
[2025/04/30 09:47:38 870021] [debug] |xqc_engine_main_logic|END|now:1746006458869676|
[2025/04/30 09:47:38 901655] [info] |xqc_engine_packet_process|==>|conn:000055C6069D150C|size:41|state:ESTABED|recv_time:1746006458901654|
[2025/04/30 09:47:38 901671] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:26cd88ee62aa71ae8012aa69|spin_bit:0|
[2025/04/30 09:47:38 901680] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:47:38 901686] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:38 901695] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:47:38 901701] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:38 901708] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|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:9|path_largest_ack:0|
[2025/04/30 09:47:38 901716] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:4440|
[2025/04/30 09:47:38 901723] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458868766|
[2025/04/30 09:47:38 901730] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:38 901737] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|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:9|path_largest_ack:4|
[2025/04/30 09:47:38 901744] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:4464|
[2025/04/30 09:47:38 901751] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458868882|
[2025/04/30 09:47:38 901757] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:38 901763] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:5|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:5|
[2025/04/30 09:47:38 901770] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:4754|
[2025/04/30 09:47:38 901777] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458868980|
[2025/04/30 09:47:38 901781] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:38 901785] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:6|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:47:38 901789] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:5045|
[2025/04/30 09:47:38 901794] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458869080|
[2025/04/30 09:47:38 901804] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:38 901808] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|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:9|path_largest_ack:7|
[2025/04/30 09:47:38 901813] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:5090|
[2025/04/30 09:47:38 901818] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458869247|
[2025/04/30 09:47:38 901822] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:38 901826] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|conn:000055C6069D150C|path:0|pkt_num:9|origin_pktnum:0|size:1048|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:47:38 901830] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:4426|prior_time:1746006458868766|is_app_limited:0|send_elapse:0|ack_elapse:32888|ctl_first_sent_time:1746006458868766|lagest_ack_time:1746006458901654|curr_delivered:6138|
[2025/04/30 09:47:38 901835] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_update_sample|sampler_sent_time_update:1746006458869912|
[2025/04/30 09:47:38 901839] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:47:38 901844] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:47:38 901848] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:STREAM_CLOSE|expire:1746006459202754|now:1746006458901848|interv:300906|
[2025/04/30 09:47:38 901853] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:38 901857] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069D150C|srtt:33174|rttvar:10532|minrtt:31683|latest_rtt:31742|ack_delay:328|
[2025/04/30 09:47:38 901861] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_rtt|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |after update rtt|conn:000055C6069D150C|srtt:32954|rttvar:8339|minrtt:31683|latest_rtt:31742|ack_delay:328|
[2025/04/30 09:47:38 901865] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:2|thresh:7|
[2025/04/30 09:47:38 901870] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:2|
[2025/04/30 09:47:38 901874] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:38 901878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006458935259|now:1746006458901878|interval:33381|
[2025/04/30 09:47:38 901882] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006458935259|now:1746006458901878|interv:33381|
[2025/04/30 09:47:38 901886] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32888, delivered 1712|rate 52055|lost 1|
[2025/04/30 09:47:38 901890] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:38 901895] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (52055) in round 4|
[2025/04/30 09:47:38 901902] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_update_min_rtt|minrtt expire|rtt:31683, old_rtt:31683|
[2025/04/30 09:47:38 901906] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3424|
[2025/04/30 09:47:38 901910] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50378|packet_lost:0|acked:1712|po_sent_time:1746006458869912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:6138|
[2025/04/30 09:47:38 901915] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50378|packet_lost:0|acked:1712|po_sent_time:1746006458869912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:6138|
[2025/04/30 09:47:38 901920] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bbr on ack|mode:0|pacing_rate:3926297|bw:52055|cwnd:52090|full_bw_reached:0|inflight:45|srtt:32954|latest_rtt:31742|min_rtt:31683|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:38 901925] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |bandwidth change record|bw_before:22145|bw_after:52055|srtt:32954|cwnd:52090|
[2025/04/30 09:47:38 901929] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:38 901934] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:ACK_01RTT|expire:1746006458926654|now:1746006458901654|interv:25000|
[2025/04/30 09:47:38 901940] [debug] |scid:26cd88ee62aa71ae8012aa69|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:1746006458901654|max_ack_delay:25000|
[2025/04/30 09:47:38 901944] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:47:38 901949] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_on_pkt_processed|====>|conn:000055C6069D150C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:16|frame:PING ACK |recv_time:1746006458901654|dcid:26cd88ee62aa71ae8012aa69|dcid_seq:0|
[2025/04/30 09:47:38 901954] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:PATH_IDLE|expire:1746006578901654|now:1746006458901654|interv:120000000|
[2025/04/30 09:47:38 901958] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:CONN_IDLE|expire:1746006578901654|now:1746006458901654|interv:120000000|
[2025/04/30 09:47:38 901962] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458970214|pq_index:0|
[2025/04/30 09:47:38 901966] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458869676|
[2025/04/30 09:47:38 901971] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458901971|
[2025/04/30 09:47:38 901979] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006458901977|
[2025/04/30 09:47:38 901989] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458926654|
[2025/04/30 09:47:38 901995] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458926654|
[2025/04/30 09:47:38 902001] [debug] |xqc_engine_wakeup_after|wakeup:1746006458926654|now:1746006458902001|diff:24653|
[2025/04/30 09:47:38 902008] [debug] |xqc_engine_main_logic|END|now:1746006458901977|
[2025/04/30 09:47:38 902017] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458902017|
[2025/04/30 09:47:38 902028] [debug] |xqc_engine_wakeup_after|wakeup:1746006458926654|now:1746006458902028|diff:24626|
[2025/04/30 09:47:38 902032] [debug] |xqc_engine_main_logic|END|now:1746006458902017|
[2025/04/30 09:47:38 927109] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458927109|
[2025/04/30 09:47:38 927125] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458926654|pq_index:0|
[2025/04/30 09:47:38 927149] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458901977|
[2025/04/30 09:47:38 927157] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006458927155|
[2025/04/30 09:47:38 927163] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006458926654|now:1746006458927155|
[2025/04/30 09:47:38 927169] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:38 927174] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006458926654|now:1746006458927155|
[2025/04/30 09:47:38 927180] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:38 927187] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|largest_recv:16|ack_delay:25533|first_ack_range:0|largest_pkt_recv_time:1746006458901654|
[2025/04/30 09:47:38 927193] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:47:38 927198] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:47:38 927204] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:38 927210] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 927217] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:38 927224] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:38 927274] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1746006458927233|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 927282] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:10|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:38 927289] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006458935259|
[2025/04/30 09:47:38 927295] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006458935259|
[2025/04/30 09:47:38 927300] [debug] |xqc_engine_wakeup_after|wakeup:1746006458935259|now:1746006458927300|diff:7959|
[2025/04/30 09:47:38 927306] [debug] |xqc_engine_main_logic|END|now:1746006458927155|
[2025/04/30 09:47:38 935376] [debug] |xqc_engine_main_logic|BEGIN|now:1746006458935376|
[2025/04/30 09:47:38 935387] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006458935259|pq_index:0|
[2025/04/30 09:47:38 935391] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458927155|
[2025/04/30 09:47:38 935396] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006458935395|
[2025/04/30 09:47:38 935406] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006458935259|now:1746006458935395|
[2025/04/30 09:47:38 935410] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:38 935414] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:38 935418] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:2|thresh:7|
[2025/04/30 09:47:38 935423] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:2|po_sent_time:1746006458869351|lost_send_time:1746006458869487|loss_delay:65908|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:47:38 935428] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006458869351u|
[2025/04/30 09:47:38 935432] [stats] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_detect_lost|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |lost interval:187881|lost_count:1|send_count:10|pkt_num:8|po_send_time:1746006458869351|srtt:32954|cwnd:52090|bw:52055|conn_life:1006583|now:0|last_lost_time:1006583|
[2025/04/30 09:47:38 935437] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:38 935441] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:38 935445] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 935449] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006458935395|
[2025/04/30 09:47:38 935453] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:38 935458] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_get_perf_class|conn:000055C6069D150C|path_id:0|path_srtt:32954|min_srtt:32954|path_bw:52055|loss_rate:9.09|path_pto:0|
[2025/04/30 09:47:38 935463] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_can_send|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:52090|conn:000055C6069D150C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 935467] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069D150C|path_id:0|path_srtt:32954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:38 935472] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:38 935477] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:38 935481] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_can_send|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:52090|conn:000055C6069D150C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 935486] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:38 935490] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:38 935521] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006458935497|stream_id:0|stream_offset:0|
[2025/04/30 09:47:38 935527] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:11|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:38 935536] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:38 935540] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:66310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:38 935547] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:38 935553] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:38 935560] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:38 935567] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459026807|now:1746006458935540|interv:91267|
[2025/04/30 09:47:38 935574] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459026807|now:1746006458935540|interval:91267|pto_count:0|srtt:32954
[2025/04/30 09:47:38 935581] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:45|
[2025/04/30 09:47:38 935589] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459026807|
[2025/04/30 09:47:38 935595] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459026807|
[2025/04/30 09:47:38 935599] [debug] |xqc_engine_wakeup_after|wakeup:1746006459026807|now:1746006458935599|diff:91208|
[2025/04/30 09:47:38 935603] [debug] |xqc_engine_main_logic|END|now:1746006458935395|
[2025/04/30 09:47:39 027715] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459027715|
[2025/04/30 09:47:39 027728] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459026807|pq_index:0|
[2025/04/30 09:47:39 027733] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006458935395|
[2025/04/30 09:47:39 027739] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006459027737|
[2025/04/30 09:47:39 027743] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006459026807|now:1746006459027737|
[2025/04/30 09:47:39 027748] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:39 027751] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:45|
[2025/04/30 09:47:39 027756] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:66310|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 027760] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 027764] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 027768] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:39 027772] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:39 027777] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 027788] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 027793] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:1
[2025/04/30 09:47:39 027797] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069D150C|path:0|
[2025/04/30 09:47:39 027801] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:39 027805] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006459027737|
[2025/04/30 09:47:39 027809] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:39 027814] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 027818] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 027823] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 027828] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:39 027865] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006459027836|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 027871] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:12|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 027876] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:39 027880] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:132620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:39 027884] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 027888] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 027892] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:39 027896] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459210456|now:1746006459027880|interv:182576|
[2025/04/30 09:47:39 027900] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459210456|now:1746006459027880|interval:182576|pto_count:1|srtt:32954
[2025/04/30 09:47:39 027908] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:45|
[2025/04/30 09:47:39 027916] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 027923] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:39 027961] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1746006459027932|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 027977] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:13|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 027985] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:47:39 027992] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:132620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:39 027999] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 028005] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 028012] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:47:39 028018] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459210552|now:1746006459027991|interv:182561|
[2025/04/30 09:47:39 028022] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459210552|now:1746006459027991|interval:182561|pto_count:1|srtt:32954
[2025/04/30 09:47:39 028026] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:90|
[2025/04/30 09:47:39 028031] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459202754|
[2025/04/30 09:47:39 028036] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459202754|
[2025/04/30 09:47:39 028040] [debug] |xqc_engine_wakeup_after|wakeup:1746006459202754|now:1746006459028040|diff:174714|
[2025/04/30 09:47:39 028047] [debug] |xqc_engine_main_logic|END|now:1746006459027737|
[2025/04/30 09:47:39 203263] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459203262|
[2025/04/30 09:47:39 203292] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459202754|pq_index:0|
[2025/04/30 09:47:39 203301] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006459027737|
[2025/04/30 09:47:39 203310] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006459203307|
[2025/04/30 09:47:39 203318] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746006459202754|now:1746006459203307|
[2025/04/30 09:47:39 203325] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:47:39 203333] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:47:39 203346] [stats] |scid:26cd88ee62aa71ae8012aa69|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006458869613|wrt_delay:175|snd_delay:299|finwrt_delay:175|finsnd_delay:299|finrcv_delay:2|finread_delay:74|all_acked_delay:32230|firstfinack_dely:32226|close_delay:32235|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|path_info:mp is not supported in connection scid:26cd88ee62aa71ae8012aa69|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:47:39 203357] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746006459202754|now:1746006459203307|
[2025/04/30 09:47:39 203364] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:47:39 203387] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459210552|
[2025/04/30 09:47:39 203394] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459210552|
[2025/04/30 09:47:39 203400] [debug] |xqc_engine_wakeup_after|wakeup:1746006459210552|now:1746006459203400|diff:7152|
[2025/04/30 09:47:39 203408] [debug] |xqc_engine_main_logic|END|now:1746006459203307|
[2025/04/30 09:47:39 211491] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459211490|
[2025/04/30 09:47:39 211506] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459210552|pq_index:0|
[2025/04/30 09:47:39 211514] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006459203307|
[2025/04/30 09:47:39 211522] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006459211520|
[2025/04/30 09:47:39 211530] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006459210552|now:1746006459211520|
[2025/04/30 09:47:39 211537] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:39 211543] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:90|
[2025/04/30 09:47:39 211550] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:132620|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:39 211558] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 211564] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 211571] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:47:39 211577] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:39 211585] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 211594] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 211602] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:2
[2025/04/30 09:47:39 211608] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:265240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:39 211614] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 211620] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 211626] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:47:39 211632] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459393172|now:1746006459211608|interv:181564|
[2025/04/30 09:47:39 211638] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459393172|now:1746006459211608|interval:181564|pto_count:2|srtt:32954
[2025/04/30 09:47:39 211652] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 211660] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 211667] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 211675] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:39 211779] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1746006459211695|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 211790] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:14|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:39 211798] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:47:39 211804] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:265240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:39 211811] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 211817] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 211823] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 135|
[2025/04/30 09:47:39 211829] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459576935|now:1746006459211804|interv:365131|
[2025/04/30 09:47:39 211835] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459576935|now:1746006459211804|interval:365131|pto_count:2|srtt:32954
[2025/04/30 09:47:39 211842] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:135|
[2025/04/30 09:47:39 211850] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 211856] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:39 211894] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:135|now:1746006459211865|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 211902] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:15|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:39 211910] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:0|
[2025/04/30 09:47:39 211916] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:265240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:39 211922] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 211928] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 211939] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 180|
[2025/04/30 09:47:39 211945] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459577105|now:1746006459211915|interv:365190|
[2025/04/30 09:47:39 211951] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459577105|now:1746006459211915|interval:365190|pto_count:2|srtt:32954
[2025/04/30 09:47:39 211958] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:180|
[2025/04/30 09:47:39 211964] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006459577105|
[2025/04/30 09:47:39 211971] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006459577105|
[2025/04/30 09:47:39 211977] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459211977|diff:365128|
[2025/04/30 09:47:39 211983] [debug] |xqc_engine_main_logic|END|now:1746006459211520|
[2025/04/30 09:47:39 371093] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519371092|now:1746006459371092|interv:60000000|
[2025/04/30 09:47:39 371158] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519371157|now:1746006459371157|interv:60000000|
[2025/04/30 09:47:39 371174] [debug] |xqc_path_create|path:0|dcid:daa54f782f04e9f9|scid:3175f6928fabc73a7d9b13b8|create_path_count:1|
[2025/04/30 09:47:39 371183] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:39 371192] [debug] |xqc_path_init|path:0|dcid:daa54f782f04e9f9|scid:3175f6928fabc73a7d9b13b8|state:2|
[2025/04/30 09:47:39 371199] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_create|success|scid:3175f6928fabc73a7d9b13b8|dcid:daa54f782f04e9f9|conn:000055C6069FA8FC|
[2025/04/30 09:47:39 371208] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_server_create|hash odcid conn|odcid:067e3f0fe952ad5b|conn:000055C6069FA8FC|
[2025/04/30 09:47:39 371221] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_get_local_transport_params|generate sr_token[7954900583a36b81aac5dea586069202] for cid[067e3f0fe952ad5b]
[2025/04/30 09:47:39 371256] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|
[2025/04/30 09:47:39 371266] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_INIT|recv_time:1746006459371056|
[2025/04/30 09:47:39 371398] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:39 371405] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:39 371413] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:39 371418] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:39 371426] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:39 371431] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:39 371437] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_check_token|token empty|
[2025/04/30 09:47:39 371444] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|check_token fail|conn:000055C6069FA8FC|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|
[2025/04/30 09:47:39 371450] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:39 371456] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:39 371462] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:39 371476] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:39 371611] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:39 371883] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:39 371890] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:39 371895] [warn] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:39 372122] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:39 372128] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:39 372153] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:39 372163] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:39 372167] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:39 372174] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:39 372179] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:39 372184] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:39 372189] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006459371056|dcid:067e3f0fe952ad5b|dcid_seq:0|
[2025/04/30 09:47:39 372194] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:39 372198] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:39 372202] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519371056|now:1746006459371056|interv:60000000|
[2025/04/30 09:47:39 372207] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519371056|now:1746006459371056|interv:60000000|
[2025/04/30 09:47:39 372211] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459372211|
[2025/04/30 09:47:39 372216] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006459372216|
[2025/04/30 09:47:39 372222] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:39 372226] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:39 372230] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_write_streams|
[2025/04/30 09:47:39 372234] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:39 372239] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:39 372245] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006459372244|
[2025/04/30 09:47:39 372249] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:39 372254] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_write_streams|
[2025/04/30 09:47:39 372257] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:39 372266] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006459372266|
[2025/04/30 09:47:39 372271] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006459372271|
[2025/04/30 09:47:39 372276] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006459372276|
[2025/04/30 09:47:39 372280] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006459372280|
[2025/04/30 09:47:39 372285] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:39 372290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:0|ack_delay:1234|first_ack_range:0|largest_pkt_recv_time:1746006459371056|
[2025/04/30 09:47:39 372295] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:39 372299] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:39 372303] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:39 372309] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:39 372314] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:39 372319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:39 372324] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:39 372329] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:39 372333] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:39 372337] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:39 372341] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:39 372345] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:39 372349] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:39 372353] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:39 372358] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:39 372361] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:39 372366] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:39 372373] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:39 372377] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:39 372388] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:39 372429] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006459372396|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372439] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 372446] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:39 372454] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 372461] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:39 372468] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 372472] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:39 372476] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460122396|now:1746006459372453|interv:749943|
[2025/04/30 09:47:39 372480] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:0|expire:1746006460122396|now:1746006459372453|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:47:39 372485] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:39 372491] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:39 372495] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:39 372526] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006459372502|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372535] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 372543] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:39 372549] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 372555] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:39 372559] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:39 372568] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:39 372572] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460122396|now:1746006459372549|interv:749847|
[2025/04/30 09:47:39 372576] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:0|expire:1746006460122396|now:1746006459372549|interval:749847|pto_count:0|srtt:250000
[2025/04/30 09:47:39 372580] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:39 372585] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:39 372589] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:39 372620] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006459372596|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372629] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 372636] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:39 372642] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 372649] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:39 372654] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:39 372658] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:39 372661] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460122396|now:1746006459372642|interv:749754|
[2025/04/30 09:47:39 372665] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:0|expire:1746006460122396|now:1746006459372642|interval:749754|pto_count:0|srtt:250000
[2025/04/30 09:47:39 372670] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:39 372674] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:39 372678] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:39 372706] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006459372684|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372714] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|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|
[2025/04/30 09:47:39 372721] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:39 372727] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 372738] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:39 372742] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:47:39 372746] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:39 372750] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460122396|now:1746006459372727|interv:749669|
[2025/04/30 09:47:39 372754] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:0|expire:1746006460122396|now:1746006459372727|interval:749669|pto_count:0|srtt:250000
[2025/04/30 09:47:39 372758] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:47:39 372763] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:39 372767] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:39 372795] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006459372773|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372803] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 372810] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:47:39 372817] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:39 372823] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:39 372827] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:39 372831] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:39 372835] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460122396|now:1746006459372816|interv:749580|
[2025/04/30 09:47:39 372838] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:0|expire:1746006460122396|now:1746006459372816|interval:749580|pto_count:0|srtt:250000
[2025/04/30 09:47:39 372843] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:39 372847] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:39 372852] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:39 372878] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006459372857|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 372886] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 372894] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460122396|
[2025/04/30 09:47:39 372907] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460122396|
[2025/04/30 09:47:39 372911] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459372911|diff:204194|
[2025/04/30 09:47:39 372916] [debug] |xqc_engine_main_logic|END|now:1746006459372216|
[2025/04/30 09:47:39 372922] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459372922|
[2025/04/30 09:47:39 372926] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459372926|diff:204179|
[2025/04/30 09:47:39 372930] [debug] |xqc_engine_main_logic|END|now:1746006459372922|
[2025/04/30 09:47:39 405404] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006459405403|
[2025/04/30 09:47:39 405420] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:39 405426] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:39 405435] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:39 405441] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:39 405448] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:39 405452] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:39 405456] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_check_token|token empty|
[2025/04/30 09:47:39 405461] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|check_token fail|conn:000055C6069FA8FC|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|
[2025/04/30 09:47:39 405469] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:39 405475] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:39 405481] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460122396|pq_index:1|
[2025/04/30 09:47:39 405488] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006459372216|
[2025/04/30 09:47:39 405494] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:39 405502] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:39 405508] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:39 405514] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006459405403|dcid:067e3f0fe952ad5b|dcid_seq:0|
[2025/04/30 09:47:39 405521] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:39 405528] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:39 405534] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519405403|now:1746006459405403|interv:60000000|
[2025/04/30 09:47:39 405541] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519405403|now:1746006459405403|interv:60000000|
[2025/04/30 09:47:39 405547] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459405547|
[2025/04/30 09:47:39 405555] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006459405553|
[2025/04/30 09:47:39 405560] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:39 405576] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:1|ack_delay:172|first_ack_range:1|largest_pkt_recv_time:1746006459405403|
[2025/04/30 09:47:39 405582] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:47:39 405589] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:47:39 405594] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:39 405599] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 405604] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:39 405609] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:39 405647] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006459405616|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 405657] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 405665] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460122396|
[2025/04/30 09:47:39 405672] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460122396|
[2025/04/30 09:47:39 405678] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459405678|diff:171427|
[2025/04/30 09:47:39 405683] [debug] |xqc_engine_main_logic|END|now:1746006459405553|
[2025/04/30 09:47:39 405689] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459405688|
[2025/04/30 09:47:39 405692] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459405692|diff:171413|
[2025/04/30 09:47:39 405696] [debug] |xqc_engine_main_logic|END|now:1746006459405688|
[2025/04/30 09:47:39 526737] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006459526735|
[2025/04/30 09:47:39 526759] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:39 526768] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:39 526780] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:47:39 526787] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:39 526799] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:47:39 526807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:39 526815] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:39 526823] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:39 526833] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_addr_validated|Address Validated|conn:000055C6069FA8FC|role:1|
[2025/04/30 09:47:39 526843] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:39 526851] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:39 526861] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:47:39 526871] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006459526735|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:39 526892] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:39 526899] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:39 526908] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519526735|now:1746006459526735|interv:60000000|
[2025/04/30 09:47:39 526917] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519526735|now:1746006459526735|interv:60000000|
[2025/04/30 09:47:39 526925] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460122396|pq_index:1|
[2025/04/30 09:47:39 526934] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006459405553|
[2025/04/30 09:47:39 526943] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459526943|
[2025/04/30 09:47:39 526953] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006459526951|
[2025/04/30 09:47:39 526965] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:2|ack_delay:230|first_ack_range:2|largest_pkt_recv_time:1746006459526735|
[2025/04/30 09:47:39 526972] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:47:39 526977] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:47:39 526983] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:39 526989] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 526996] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:39 527002] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:39 527051] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006459527011|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 527064] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 527075] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460122396|
[2025/04/30 09:47:39 527083] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460122396|
[2025/04/30 09:47:39 527088] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459527088|diff:50017|
[2025/04/30 09:47:39 527094] [debug] |xqc_engine_main_logic|END|now:1746006459526951|
[2025/04/30 09:47:39 527101] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459527101|
[2025/04/30 09:47:39 527106] [debug] |xqc_engine_wakeup_after|wakeup:1746006459577105|now:1746006459527106|diff:49999|
[2025/04/30 09:47:39 527112] [debug] |xqc_engine_main_logic|END|now:1746006459527101|
[2025/04/30 09:47:39 577186] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459577186|
[2025/04/30 09:47:39 577199] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006459577105|pq_index:0|
[2025/04/30 09:47:39 577206] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006459211520|
[2025/04/30 09:47:39 577213] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006459577211|
[2025/04/30 09:47:39 577225] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006459577105|now:1746006459577211|
[2025/04/30 09:47:39 577232] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:39 577237] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:180|
[2025/04/30 09:47:39 577243] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:265240|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:39 577250] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 577255] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 577260] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 180|
[2025/04/30 09:47:39 577266] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:39 577272] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 577279] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:39 577286] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:3
[2025/04/30 09:47:39 577292] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:530480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:39 577299] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 577304] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 577309] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 180|
[2025/04/30 09:47:39 577314] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006459942345|now:1746006459577292|interv:365053|
[2025/04/30 09:47:39 577320] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006459942345|now:1746006459577292|interval:365053|pto_count:3|srtt:32954
[2025/04/30 09:47:39 577328] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 577336] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 577343] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 577350] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:39 577392] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:16|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:180|now:1746006459577359|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 577403] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:16|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:39 577409] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:180|applimit:0|
[2025/04/30 09:47:39 577415] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:530480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:39 577420] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 577425] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 577430] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 225|
[2025/04/30 09:47:39 577435] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460307839|now:1746006459577415|interv:730424|
[2025/04/30 09:47:39 577440] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006460307839|now:1746006459577415|interval:730424|pto_count:3|srtt:32954
[2025/04/30 09:47:39 577446] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:225|
[2025/04/30 09:47:39 577452] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:39 577457] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:39 577485] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:225|now:1746006459577464|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 577492] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:17|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:39 577497] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:225|applimit:0|
[2025/04/30 09:47:39 577502] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:530480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:39 577508] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:39 577512] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:39 577517] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 270|
[2025/04/30 09:47:39 577522] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460307944|now:1746006459577502|interv:730442|
[2025/04/30 09:47:39 577527] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006460307944|now:1746006459577502|interval:730442|pto_count:3|srtt:32954
[2025/04/30 09:47:39 577532] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:270|
[2025/04/30 09:47:39 577538] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006460307944|
[2025/04/30 09:47:39 577543] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006460307944|
[2025/04/30 09:47:39 577552] [debug] |xqc_engine_wakeup_after|wakeup:1746006460122396|now:1746006459577552|diff:544844|
[2025/04/30 09:47:39 577557] [debug] |xqc_engine_main_logic|END|now:1746006459577211|
[2025/04/30 09:47:39 632267] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006459632265|
[2025/04/30 09:47:39 632294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:39 632306] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:39 632319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:39 632327] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:39 632339] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:47:39 632347] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:39 632356] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:39 632364] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:39 632371] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:39 632377] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:39 632384] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:47:39 632393] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006459632265|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:39 632402] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:39 632411] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:39 632421] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519632265|now:1746006459632265|interv:60000000|
[2025/04/30 09:47:39 632431] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519632265|now:1746006459632265|interv:60000000|
[2025/04/30 09:47:39 632442] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460122396|pq_index:0|
[2025/04/30 09:47:39 632453] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006459526951|
[2025/04/30 09:47:39 632461] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459632461|
[2025/04/30 09:47:39 632470] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006459632469|
[2025/04/30 09:47:39 632481] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:3|ack_delay:216|first_ack_range:3|largest_pkt_recv_time:1746006459632265|
[2025/04/30 09:47:39 632490] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:47:39 632496] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:47:39 632502] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:39 632507] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 632514] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:39 632528] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:39 632575] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006459632537|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 632586] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 632597] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460122396|
[2025/04/30 09:47:39 632605] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460122396|
[2025/04/30 09:47:39 632614] [debug] |xqc_engine_wakeup_after|wakeup:1746006460122396|now:1746006459632613|diff:489783|
[2025/04/30 09:47:39 632620] [debug] |xqc_engine_main_logic|END|now:1746006459632469|
[2025/04/30 09:47:39 632626] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459632626|
[2025/04/30 09:47:39 632631] [debug] |xqc_engine_wakeup_after|wakeup:1746006460122396|now:1746006459632631|diff:489765|
[2025/04/30 09:47:39 632636] [debug] |xqc_engine_main_logic|END|now:1746006459632626|
[2025/04/30 09:47:39 912694] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006459912688|
[2025/04/30 09:47:39 912727] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:39 912737] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:39 912756] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:39 912765] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:39 912780] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:47:39 912789] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:39 912796] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:39 912804] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:39 912816] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:39 912827] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:39 912833] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:47:39 912841] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006459912688|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:39 912852] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:39 912860] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:39 912869] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006519912688|now:1746006459912688|interv:60000000|
[2025/04/30 09:47:39 912878] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006519912688|now:1746006459912688|interv:60000000|
[2025/04/30 09:47:39 912887] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460122396|pq_index:0|
[2025/04/30 09:47:39 912897] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006459632469|
[2025/04/30 09:47:39 912919] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459912919|
[2025/04/30 09:47:39 912926] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006459912925|
[2025/04/30 09:47:39 912938] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:5|ack_delay:249|first_ack_range:0|largest_pkt_recv_time:1746006459912688|
[2025/04/30 09:47:39 912947] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:47:39 912956] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:47:39 912964] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:47:39 912973] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:39 912979] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 912985] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:39 912991] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:39 913032] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006459912999|stream_id:0|stream_offset:0|
[2025/04/30 09:47:39 913041] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:39 913051] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460122396|
[2025/04/30 09:47:39 913057] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460122396|
[2025/04/30 09:47:39 913064] [debug] |xqc_engine_wakeup_after|wakeup:1746006460122396|now:1746006459913064|diff:209332|
[2025/04/30 09:47:39 913070] [debug] |xqc_engine_main_logic|END|now:1746006459912925|
[2025/04/30 09:47:39 913075] [debug] |xqc_engine_main_logic|BEGIN|now:1746006459913075|
[2025/04/30 09:47:39 913079] [debug] |xqc_engine_wakeup_after|wakeup:1746006460122396|now:1746006459913079|diff:209317|
[2025/04/30 09:47:39 913083] [debug] |xqc_engine_main_logic|END|now:1746006459913075|
[2025/04/30 09:47:40 123353] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460123352|
[2025/04/30 09:47:40 123374] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460122396|pq_index:0|
[2025/04/30 09:47:40 123382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006459912925|
[2025/04/30 09:47:40 123389] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460123387|
[2025/04/30 09:47:40 123396] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460122396|now:1746006460123387|
[2025/04/30 09:47:40 123402] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 123408] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:2058|
[2025/04/30 09:47:40 123415] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 123438] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:40 123444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 123449] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 123454] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:47:40 123461] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 123468] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:47:40 123474] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 123481] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:40 123487] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 123493] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 123498] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 123503] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 123508] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460872773|now:1746006460123486|interv:749287|
[2025/04/30 09:47:40 123514] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460872773|now:1746006460123486|interval:749287|pto_count:1|srtt:250000
[2025/04/30 09:47:40 123522] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 123529] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 123535] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:40 123542] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:40 123609] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006460123557|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 123622] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 123632] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:47:40 123641] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 123650] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:40 123666] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 123672] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 123677] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460872773|now:1746006460123640|interv:749133|
[2025/04/30 09:47:40 123682] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460872773|now:1746006460123640|interval:749133|pto_count:1|srtt:250000
[2025/04/30 09:47:40 123689] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:40 123699] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:40 123707] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:40 123752] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006460123718|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 123765] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 123775] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:47:40 123783] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 123792] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:47:40 123797] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 123803] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 123808] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460872773|now:1746006460123783|interv:748990|
[2025/04/30 09:47:40 123813] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460872773|now:1746006460123783|interval:748990|pto_count:1|srtt:250000
[2025/04/30 09:47:40 123819] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:47:40 123826] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460872773|
[2025/04/30 09:47:40 123832] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460872773|
[2025/04/30 09:47:40 123837] [debug] |xqc_engine_wakeup_after|wakeup:1746006460307944|now:1746006460123837|diff:184107|
[2025/04/30 09:47:40 123846] [debug] |xqc_engine_main_logic|END|now:1746006460123387|
[2025/04/30 09:47:40 157248] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006460157247|
[2025/04/30 09:47:40 157269] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:40 157279] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:47:40 157290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:47:40 157308] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:40 157319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:47:40 157326] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 157337] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:40 157347] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006459372396|is_app_limited:1|send_elapse:751161|ack_elapse:784851|ctl_first_sent_time:1746006460123557|lagest_ack_time:1746006460157247|curr_delivered:1184|
[2025/04/30 09:47:40 157356] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460123557|
[2025/04/30 09:47:40 157365] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:40 157372] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33690|ack_delay:1072|
[2025/04/30 09:47:40 157382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:33690|rttvar:16845|minrtt:33690|latest_rtt:33690|ack_delay:1072|
[2025/04/30 09:47:40 157390] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:40 157398] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:47:40 157409] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 157416] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33690|rtt_var:16845|pto_duration:101070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 157423] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 157428] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 157433] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 157438] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460157415|now:1746006460157415|interv:0|
[2025/04/30 09:47:40 157444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006459473843|now:1746006460157415|interval:0|pto_count:0|srtt:33690
[2025/04/30 09:47:40 157450] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 751161, ack_elapse 784851, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:47:40 157456] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:40 157463] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:47:40 157468] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|probertt expire|rtt:33690, old_rtt:2147483647|
[2025/04/30 09:47:40 157473] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:33690, old_rtt:2147483647|
[2025/04/30 09:47:40 157479] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:47:40 157485] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006460123557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:40 157498] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006460123557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:40 157505] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:1508|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33690|latest_rtt:33690|min_rtt:33690|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 157512] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3935039|bw:1508|srtt:33690|latest_rtt:33690|min_rtt:33690|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:786422|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:40 157521] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:47:40 157527] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746006460157247|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 157534] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:47:40 157539] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:40 157545] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006520157247|now:1746006460157247|interv:60000000|
[2025/04/30 09:47:40 157550] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006520157247|now:1746006460157247|interv:60000000|
[2025/04/30 09:47:40 157555] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460872773|pq_index:1|
[2025/04/30 09:47:40 157561] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460123387|
[2025/04/30 09:47:40 157567] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460157566|
[2025/04/30 09:47:40 157573] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460157572|
[2025/04/30 09:47:40 157579] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460157415|now:1746006460157572|
[2025/04/30 09:47:40 157584] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 157590] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:874|
[2025/04/30 09:47:40 157595] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33690|rtt_var:16845|pto_duration:101070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 157601] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 157606] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 157612] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 157621] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:40 157627] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 157634] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 157640] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:40 157645] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33690|rtt_var:16845|pto_duration:202140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 157651] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 157656] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:47:40 157661] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 157667] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460157645|now:1746006460157645|interv:0|
[2025/04/30 09:47:40 157672] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006459574913|now:1746006460157645|interval:0|pto_count:1|srtt:33690
[2025/04/30 09:47:40 157680] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 157686] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 157692] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 157698] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:40 157747] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006460157708|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 157755] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 157762] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:47:40 157771] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33690|rtt_var:16845|pto_duration:202140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 157781] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 157790] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:47:40 157798] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 157807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460359848|now:1746006460157771|interv:202077|
[2025/04/30 09:47:40 157817] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460359848|now:1746006460157771|interval:202077|pto_count:1|srtt:33690
[2025/04/30 09:47:40 157834] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:47:40 157845] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 157851] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:40 157892] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006460157861|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 157899] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 157909] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:47:40 157918] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33690|rtt_var:16845|pto_duration:202140|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 157927] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 157936] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:40 157945] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 157954] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460360001|now:1746006460157917|interv:202084|
[2025/04/30 09:47:40 157962] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460360001|now:1746006460157917|interval:202084|pto_count:1|srtt:33690
[2025/04/30 09:47:40 157971] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:47:40 157978] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460360001|
[2025/04/30 09:47:40 157984] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460360001|
[2025/04/30 09:47:40 157989] [debug] |xqc_engine_wakeup_after|wakeup:1746006460307944|now:1746006460157989|diff:149955|
[2025/04/30 09:47:40 157995] [debug] |xqc_engine_main_logic|END|now:1746006460157572|
[2025/04/30 09:47:40 158002] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460158002|
[2025/04/30 09:47:40 158008] [debug] |xqc_engine_wakeup_after|wakeup:1746006460307944|now:1746006460158007|diff:149937|
[2025/04/30 09:47:40 158013] [debug] |xqc_engine_main_logic|END|now:1746006460158002|
[2025/04/30 09:47:40 189123] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006460189120|
[2025/04/30 09:47:40 189172] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:47:40 189185] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:40 189200] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:40 189224] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:47:40 189233] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 189244] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:47:40 189265] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006460157247|is_app_limited:1|send_elapse:34151|ack_elapse:31873|ctl_first_sent_time:1746006460157708|lagest_ack_time:1746006460189120|curr_delivered:1345|
[2025/04/30 09:47:40 189276] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460157708|
[2025/04/30 09:47:40 189286] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:40 189294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:33690|rttvar:16845|minrtt:33690|latest_rtt:31412|ack_delay:512|
[2025/04/30 09:47:40 189304] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:33341|rttvar:13331|minrtt:31412|latest_rtt:31412|ack_delay:512|
[2025/04/30 09:47:40 189313] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:47:40 189322] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:40 189332] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006459372684|lost_send_time:1746006460151612|loss_delay:37508|frame:CRYPTO |repair:32|
[2025/04/30 09:47:40 189341] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006459372773|lost_send_time:1746006460151612|loss_delay:37508|frame:CRYPTO |repair:32|
[2025/04/30 09:47:40 189350] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006459372773u|
[2025/04/30 09:47:40 189359] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |lost interval:1746006460189120|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006459372773|srtt:33341|cwnd:47136|bw:1508|conn_life:818030|now:0|last_lost_time:818030|
[2025/04/30 09:47:40 189369] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 189377] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33341|rtt_var:13331|pto_duration:86665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 189387] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 189395] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:47:40 189403] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 189412] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460244526|now:1746006460189377|interv:55149|
[2025/04/30 09:47:40 189420] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460244526|now:1746006460189377|interval:55149|pto_count:0|srtt:33341
[2025/04/30 09:47:40 189430] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 34151, ack_elapse 31873, delivered 161|rate 4714|lost 2|
[2025/04/30 09:47:40 189440] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:40 189448] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4714) in round 2|
[2025/04/30 09:47:40 189456] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|probertt expire|rtt:31412, old_rtt:33690|
[2025/04/30 09:47:40 189473] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:31412, old_rtt:33690|
[2025/04/30 09:47:40 189480] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:942|
[2025/04/30 09:47:40 189487] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006460157708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:47:40 189492] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006460157708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:47:40 189497] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:4714|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33341|latest_rtt:31412|min_rtt:31412|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 189503] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bandwidth change record|bw_before:1508|bw_after:4714|srtt:33341|cwnd:47297|
[2025/04/30 09:47:40 189512] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:40 189519] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33341|rtt_var:13331|pto_duration:86665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 189525] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 189532] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:47:40 189536] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 189540] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460244526|now:1746006460189519|interv:55007|
[2025/04/30 09:47:40 189544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460244526|now:1746006460189519|interval:55007|pto_count:0|srtt:33341
[2025/04/30 09:47:40 189550] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:47:40 189555] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:53|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006460189120|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 189560] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006520189120|now:1746006460189120|interv:60000000|
[2025/04/30 09:47:40 189564] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006520189120|now:1746006460189120|interv:60000000|
[2025/04/30 09:47:40 189568] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460360001|pq_index:1|
[2025/04/30 09:47:40 189573] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460157572|
[2025/04/30 09:47:40 189577] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460189577|
[2025/04/30 09:47:40 189582] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460189581|
[2025/04/30 09:47:40 189593] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:33341|min_srtt:33341|path_bw:4714|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:40 189598] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189602] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:33341|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 189607] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:40 189612] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:33341|min_srtt:33341|path_bw:4714|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:40 189616] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:47297|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189620] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:33341|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 189625] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:40 189630] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 189634] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189639] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 189644] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:40 189679] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006460189652|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189685] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 189690] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:47:40 189696] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33341|rtt_var:13331|pto_duration:86665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 189703] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 189709] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:47:40 189715] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 189722] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460276317|now:1746006460189695|interv:86622|
[2025/04/30 09:47:40 189729] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460276317|now:1746006460189695|interval:86622|pto_count:0|srtt:33341
[2025/04/30 09:47:40 189742] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:624|
[2025/04/30 09:47:40 189750] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 189755] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:47297|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189760] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 189764] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:40 189793] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006460189771|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 189799] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 189804] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:47:40 189811] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33341|rtt_var:13331|pto_duration:86665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 189818] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 189825] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:40 189831] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 189838] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460276436|now:1746006460189811|interv:86625|
[2025/04/30 09:47:40 189844] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460276436|now:1746006460189811|interval:86625|pto_count:0|srtt:33341
[2025/04/30 09:47:40 189851] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:47:40 189859] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460276436|
[2025/04/30 09:47:40 189863] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460276436|
[2025/04/30 09:47:40 189867] [debug] |xqc_engine_wakeup_after|wakeup:1746006460276436|now:1746006460189867|diff:86569|
[2025/04/30 09:47:40 189872] [debug] |xqc_engine_main_logic|END|now:1746006460189581|
[2025/04/30 09:47:40 189880] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006460189880|
[2025/04/30 09:47:40 189885] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:47:40 189891] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:47:40 189895] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:40 189900] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:47:40 189904] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:40 189908] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:40 189917] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:40 189922] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:40 189926] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33341|rtt_var:13331|pto_duration:86665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 189930] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 189934] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:40 189938] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 189942] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460276436|now:1746006460189926|interv:86510|
[2025/04/30 09:47:40 189946] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460276436|now:1746006460189926|interval:86510|pto_count:0|srtt:33341
[2025/04/30 09:47:40 189951] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:40 189956] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:40 189961] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:47:40 189965] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:49|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746006460189880|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 189970] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006520189880|now:1746006460189880|interv:60000000|
[2025/04/30 09:47:40 189974] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006520189880|now:1746006460189880|interv:60000000|
[2025/04/30 09:47:40 189979] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460276436|pq_index:0|
[2025/04/30 09:47:40 189987] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460189581|
[2025/04/30 09:47:40 189993] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460189993|
[2025/04/30 09:47:40 190001] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460189999|
[2025/04/30 09:47:40 190010] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:8|ack_delay:130|first_ack_range:1|largest_pkt_recv_time:1746006460189880|
[2025/04/30 09:47:40 190015] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:47:40 190018] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:47:40 190023] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:40 190027] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 190032] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:40 190037] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:40 190070] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:8|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:713|now:1746006460190047|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 190076] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 190084] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460276436|
[2025/04/30 09:47:40 190091] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460276436|
[2025/04/30 09:47:40 190098] [debug] |xqc_engine_wakeup_after|wakeup:1746006460276436|now:1746006460190098|diff:86338|
[2025/04/30 09:47:40 190105] [debug] |xqc_engine_main_logic|END|now:1746006460189999|
[2025/04/30 09:47:40 190114] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460190114|
[2025/04/30 09:47:40 190120] [debug] |xqc_engine_wakeup_after|wakeup:1746006460276436|now:1746006460190120|diff:86316|
[2025/04/30 09:47:40 190127] [debug] |xqc_engine_main_logic|END|now:1746006460190114|
[2025/04/30 09:47:40 220626] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006460220624|
[2025/04/30 09:47:40 220642] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:47:40 220651] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:40 220657] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:40 220665] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:47:40 220672] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 220680] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:6|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:40 220688] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:1345|prior_time:1746006460189120|is_app_limited:1|send_elapse:31944|ack_elapse:31504|ctl_first_sent_time:1746006460189652|lagest_ack_time:1746006460220624|curr_delivered:1462|
[2025/04/30 09:47:40 220696] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460189652|
[2025/04/30 09:47:40 220703] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:40 220709] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:33341|rttvar:13331|minrtt:31412|latest_rtt:30972|ack_delay:240|
[2025/04/30 09:47:40 220715] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:33015|rttvar:10651|minrtt:30972|latest_rtt:30972|ack_delay:240|
[2025/04/30 09:47:40 220722] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:40 220728] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:40 220734] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:40 220741] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746006460157861|lost_send_time:1746006460183483|loss_delay:37141|frame:CRYPTO |repair:32|
[2025/04/30 09:47:40 220757] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006460157861u|
[2025/04/30 09:47:40 220764] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 220770] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:75619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 220778] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 220782] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:40 220786] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 220790] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460265390|now:1746006460220770|interv:44620|
[2025/04/30 09:47:40 220794] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460265390|now:1746006460220770|interval:44620|pto_count:0|srtt:33015
[2025/04/30 09:47:40 220799] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 31944, ack_elapse 31504, delivered 117|rate 3662|lost 3|
[2025/04/30 09:47:40 220803] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:40 220807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|probertt expire|rtt:30972, old_rtt:31412|
[2025/04/30 09:47:40 220811] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:31412|
[2025/04/30 09:47:40 220815] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:942|
[2025/04/30 09:47:40 220819] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:117|po_sent_time:1746006460189652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462|
[2025/04/30 09:47:40 220823] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:117|po_sent_time:1746006460189652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462|
[2025/04/30 09:47:40 220828] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:4714|cwnd:47414|full_bw_reached:0|inflight:89|srtt:33015|latest_rtt:30972|min_rtt:30972|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 220834] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:40 220838] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:75619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 220842] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 220846] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:40 220850] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 220854] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460265390|now:1746006460220838|interv:44552|
[2025/04/30 09:47:40 220858] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460265390|now:1746006460220838|interval:44552|pto_count:0|srtt:33015
[2025/04/30 09:47:40 220866] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:47:40 220871] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:54|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006460220624|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 220876] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006520220624|now:1746006460220624|interv:60000000|
[2025/04/30 09:47:40 220880] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006520220624|now:1746006460220624|interv:60000000|
[2025/04/30 09:47:40 220884] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460276436|pq_index:0|
[2025/04/30 09:47:40 220888] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460189999|
[2025/04/30 09:47:40 220892] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460220892|
[2025/04/30 09:47:40 220897] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460220896|
[2025/04/30 09:47:40 220903] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:33015|min_srtt:33015|path_bw:4714|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 220907] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47414|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 220912] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:33015|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 220917] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:47:40 220922] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 220926] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47414|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 220930] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 220935] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:40 220970] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:9|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006460220942|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 220976] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:9|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 220981] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:47:40 220985] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:75619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 220990] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 220998] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:47:40 221002] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 221005] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460296561|now:1746006460220985|interv:75576|
[2025/04/30 09:47:40 221010] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460296561|now:1746006460220985|interval:75576|pto_count:0|srtt:33015
[2025/04/30 09:47:40 221014] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:596|
[2025/04/30 09:47:40 221019] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460296561|
[2025/04/30 09:47:40 221023] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460296561|
[2025/04/30 09:47:40 221027] [debug] |xqc_engine_wakeup_after|wakeup:1746006460296561|now:1746006460221027|diff:75534|
[2025/04/30 09:47:40 221032] [debug] |xqc_engine_main_logic|END|now:1746006460220896|
[2025/04/30 09:47:40 221037] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460221037|
[2025/04/30 09:47:40 221041] [debug] |xqc_engine_wakeup_after|wakeup:1746006460296561|now:1746006460221041|diff:75520|
[2025/04/30 09:47:40 221045] [debug] |xqc_engine_main_logic|END|now:1746006460221037|
[2025/04/30 09:47:40 297204] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460297203|
[2025/04/30 09:47:40 297243] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460296561|pq_index:0|
[2025/04/30 09:47:40 297250] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460220896|
[2025/04/30 09:47:40 297259] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460297256|
[2025/04/30 09:47:40 297266] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460296561|now:1746006460297256|
[2025/04/30 09:47:40 297272] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 297278] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:596|
[2025/04/30 09:47:40 297284] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:75619|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 297290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 297295] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:47:40 297300] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 297305] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:40 297311] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 297319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 297325] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:40 297348] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:151238|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 297353] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 297358] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:47:40 297363] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 297368] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460372180|now:1746006460297347|interv:74833|
[2025/04/30 09:47:40 297373] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460372180|now:1746006460297347|interval:74833|pto_count:1|srtt:33015
[2025/04/30 09:47:40 297383] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 297389] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 297395] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 297403] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:40 297503] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:10|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006460297420|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 297511] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:10|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 297518] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:47:40 297523] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:151238|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 297529] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 297534] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 1103|
[2025/04/30 09:47:40 297539] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 297544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460448658|now:1746006460297523|interv:151135|
[2025/04/30 09:47:40 297549] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460448658|now:1746006460297523|interval:151135|pto_count:1|srtt:33015
[2025/04/30 09:47:40 297555] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:1103|
[2025/04/30 09:47:40 297562] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:40 297567] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:40 297593] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1103|now:1746006460297574|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 297604] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 297610] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1103|applimit:0|
[2025/04/30 09:47:40 297615] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10651|pto_duration:151238|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 297620] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 297625] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:47:40 297630] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:40 297635] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460448812|now:1746006460297615|interv:151197|
[2025/04/30 09:47:40 297640] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:1|expire:1746006460448812|now:1746006460297615|interval:151197|pto_count:1|srtt:33015
[2025/04/30 09:47:40 297645] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:1192|
[2025/04/30 09:47:40 297651] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460448812|
[2025/04/30 09:47:40 297657] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460448812|
[2025/04/30 09:47:40 297662] [debug] |xqc_engine_wakeup_after|wakeup:1746006460307944|now:1746006460297662|diff:10282|
[2025/04/30 09:47:40 297668] [debug] |xqc_engine_main_logic|END|now:1746006460297256|
[2025/04/30 09:47:40 308774] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460308773|
[2025/04/30 09:47:40 308798] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460307944|pq_index:0|
[2025/04/30 09:47:40 308804] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006459577211|
[2025/04/30 09:47:40 308812] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460308810|
[2025/04/30 09:47:40 308819] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460307944|now:1746006460308810|
[2025/04/30 09:47:40 308825] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 308830] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:270|
[2025/04/30 09:47:40 308836] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:530480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:40 308842] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 308847] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 308851] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 270|
[2025/04/30 09:47:40 308856] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:40 308871] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 308880] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 308886] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:4
[2025/04/30 09:47:40 308892] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:1060960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:40 308897] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 308902] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 308907] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 270|
[2025/04/30 09:47:40 308912] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461038424|now:1746006460308891|interv:729533|
[2025/04/30 09:47:40 308917] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006461038424|now:1746006460308891|interval:729533|pto_count:4|srtt:32954
[2025/04/30 09:47:40 308925] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 308931] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 308937] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 308943] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:40 309002] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:270|now:1746006460308956|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 309010] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:18|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 309017] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:270|applimit:0|
[2025/04/30 09:47:40 309022] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:1060960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:40 309028] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 309033] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 309038] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 315|
[2025/04/30 09:47:40 309042] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461769916|now:1746006460309022|interv:1460894|
[2025/04/30 09:47:40 309048] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006461769916|now:1746006460309022|interval:1460894|pto_count:4|srtt:32954
[2025/04/30 09:47:40 309058] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:315|
[2025/04/30 09:47:40 309065] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 309070] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-20|next_skip_chance:1746006460583000|current_time:1746006460309070|
[2025/04/30 09:47:40 309076] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:47:40 309105] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:21|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:315|now:1746006460309083|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 309111] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:21|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 309117] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:315|applimit:0|
[2025/04/30 09:47:40 309122] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:1060960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:40 309127] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 309156] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 309161] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 360|
[2025/04/30 09:47:40 309166] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461770043|now:1746006460309122|interv:1460921|
[2025/04/30 09:47:40 309171] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006461770043|now:1746006460309122|interval:1460921|pto_count:4|srtt:32954
[2025/04/30 09:47:40 309176] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:360|
[2025/04/30 09:47:40 309182] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006461770043|
[2025/04/30 09:47:40 309188] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006461770043|
[2025/04/30 09:47:40 309193] [debug] |xqc_engine_wakeup_after|wakeup:1746006460448812|now:1746006460309193|diff:139619|
[2025/04/30 09:47:40 309198] [debug] |xqc_engine_main_logic|END|now:1746006460308810|
[2025/04/30 09:47:40 329958] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:342|state:S_HANDSHAKE_SENT|recv_time:1746006460329954|
[2025/04/30 09:47:40 330004] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_handshake|success|Length:86|
[2025/04/30 09:47:40 330018] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:47:40 330026] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:40 330053] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:47:40 330061] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 330074] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:9|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:47:40 330096] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:596|prior_delivered:1462|prior_time:1746006460220624|is_app_limited:1|send_elapse:31290|ack_elapse:109330|ctl_first_sent_time:1746006460220942|lagest_ack_time:1746006460329954|curr_delivered:1969|
[2025/04/30 09:47:40 330107] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460220942|
[2025/04/30 09:47:40 330115] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:40 330124] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:11|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:47:40 330157] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:596|prior_delivered:1462|prior_time:1746006460220624|is_app_limited:1|send_elapse:31290|ack_elapse:109330|ctl_first_sent_time:1746006460220942|lagest_ack_time:1746006460329954|curr_delivered:2058|
[2025/04/30 09:47:40 330166] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460297574|
[2025/04/30 09:47:40 330171] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:40 330176] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:33015|rttvar:10651|minrtt:30972|latest_rtt:32380|ack_delay:840|
[2025/04/30 09:47:40 330182] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:32831|rttvar:8357|minrtt:30972|latest_rtt:32380|ack_delay:840|
[2025/04/30 09:47:40 330187] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:47:40 330194] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 330199] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:40 330208] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:40 330213] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 31290, ack_elapse 109330, delivered 596|rate 5451|lost 3|
[2025/04/30 09:47:40 330219] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:40 330225] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5451) in round 4|
[2025/04/30 09:47:40 330230] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/04/30 09:47:40 330235] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1090|
[2025/04/30 09:47:40 330240] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47414|packet_lost:0|acked:596|po_sent_time:1746006460297574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:47:40 330247] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47414|packet_lost:0|acked:596|po_sent_time:1746006460297574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:47:40 330253] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:5451|cwnd:48010|full_bw_reached:0|inflight:0|srtt:32831|latest_rtt:32380|min_rtt:30972|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 330265] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0||cwnd:48010|inflight:0|mode:0|applimit:0|pacing_rate:3935039|bw:5451|srtt:32831|latest_rtt:32380|min_rtt:30972|send:14|lost:3|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:959174|acked:596|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:47:40 330272] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:40 330278] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:40 330284] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:40 330289] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:40 330444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:40 330451] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:40 330457] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460448812|pq_index:0|
[2025/04/30 09:47:40 330464] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460297256|
[2025/04/30 09:47:40 330469] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:40 330475] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:40 330481] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:40 330486] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:40 330491] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:40 330497] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:40 330504] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:40 330510] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:47:40 330516] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:342|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746006460329954|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 330523] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 330528] [warn] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:40 330534] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:40 330539] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:40 330544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006520329954|now:1746006460329954|interv:60000000|
[2025/04/30 09:47:40 330550] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006520329954|now:1746006460329954|interv:60000000|
[2025/04/30 09:47:40 330555] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460330555|
[2025/04/30 09:47:40 330561] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460330560|
[2025/04/30 09:47:40 330573] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069FA8FC|
[2025/04/30 09:47:40 330578] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069FA8FC|
[2025/04/30 09:47:40 330584] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:40 330588] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:40 330593] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:40 330600] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_gen_token|expire:1746611260|
[2025/04/30 09:47:40 330606] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:40 330611] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:40 330616] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:40 330622] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 330628] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:40 330633] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:40 330641] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:40 330646] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330651] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|3b8563d18653256e|sr_token:0ad9d640b5b22ab86abb70a4a37c0808
[2025/04/30 09:47:40 330659] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330664] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|43dbe161bc864ab7|sr_token:cb314852a743404668812daed3cb1b57
[2025/04/30 09:47:40 330670] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330675] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|9ede57499161d5b9|sr_token:2bc05b32356dc6536b52b00b6f240923
[2025/04/30 09:47:40 330681] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330685] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|38dbc618656ef6fa|sr_token:eb2e129c32aa97fec8b0df09cafe2063
[2025/04/30 09:47:40 330691] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330696] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|a0d67de936a2ba2d|sr_token:02b79f8e3c581d1728387de80dfea3bc
[2025/04/30 09:47:40 330702] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330706] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|48f2996c7bb5614f|sr_token:52a1d390b5120ff0e96f2d97f979bf2d
[2025/04/30 09:47:40 330712] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:40 330717] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_new_conn_id_frame|new_conn_id|b8a2cee3b1117b78|sr_token:c8b0a96b58fbdc14accd7331f3ba46c4
[2025/04/30 09:47:40 330723] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:ACK_01RTT|expire:1746006460354954|now:1746006460329954|interv:25000|
[2025/04/30 09:47:40 330730] [debug] |scid:3175f6928fabc73a7d9b13b8|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006460329954|max_ack_delay:25000|
[2025/04/30 09:47:40 330738] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:40 330742] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:12|frame:NEW_CONNECTION_ID |recv_time:1746006460329954|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 330747] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_crypto_write_streams|
[2025/04/30 09:47:40 330751] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:40 330756] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006460330756|
[2025/04/30 09:47:40 330761] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006460330760|
[2025/04/30 09:47:40 330765] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:40 330770] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:11|ack_delay:816|first_ack_range:0|largest_pkt_recv_time:1746006460329954|
[2025/04/30 09:47:40 330775] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:47:40 330779] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 09:47:40 330783] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:47:40 330787] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:40 330798] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a502dee3018aed581cc3e2ef|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:40 330805] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d2c146306072fdab2b0b4fd1|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:40 330811] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330816] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330821] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:47:40 330825] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330830] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330834] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:47:40 330838] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330842] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330850] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:47:40 330854] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330858] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330862] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:47:40 330866] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 330871] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330875] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330879] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:40 330883] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:5451|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:40 330887] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32831|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 330892] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:40 330897] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:40 330902] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:40 330941] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006460330908|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 330951] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 330959] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:40 330965] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 330973] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 330979] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 330983] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:40 330986] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422167|now:1746006460330965|interv:91202|
[2025/04/30 09:47:40 330991] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422167|now:1746006460330965|interval:91202|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331007] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:47:40 331012] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:40 331016] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:40 331047] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006460331022|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331056] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 331063] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:40 331070] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 331076] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 331080] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 331084] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:40 331088] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422281|now:1746006460331069|interv:91212|
[2025/04/30 09:47:40 331091] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422281|now:1746006460331069|interval:91212|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331096] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:47:40 331100] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:40 331105] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:40 331150] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006460331112|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331163] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 331168] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:40 331172] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 331177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 331181] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 331185] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:40 331193] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422371|now:1746006460331172|interv:91199|
[2025/04/30 09:47:40 331197] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422371|now:1746006460331172|interval:91199|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331202] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:47:40 331207] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:40 331211] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746006460604988|current_time:1746006460331211|
[2025/04/30 09:47:40 331215] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:40 331245] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006460331222|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331255] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 331262] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:40 331268] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 331275] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 331279] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 331283] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:40 331287] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422481|now:1746006460331268|interv:91213|
[2025/04/30 09:47:40 331291] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422481|now:1746006460331268|interval:91213|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331296] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:47:40 331300] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:40 331305] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:40 331331] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:12|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006460331310|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331340] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 331348] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 331355] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:40 331383] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006460331362|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331398] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 331405] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:40 331412] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 331416] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 331420] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 331424] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:40 331428] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422621|now:1746006460331412|interv:91209|
[2025/04/30 09:47:40 331432] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422621|now:1746006460331412|interval:91209|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331436] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:47:40 331441] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 331445] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:40 331473] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006460331451|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 331482] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|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|
[2025/04/30 09:47:40 331489] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:40 331496] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:8357|pto_duration:66259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 331501] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 331505] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 331509] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:40 331513] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460422710|now:1746006460331495|interv:91215|
[2025/04/30 09:47:40 331517] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460422710|now:1746006460331495|interval:91215|pto_count:0|srtt:32831
[2025/04/30 09:47:40 331521] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:47:40 331526] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460354954|
[2025/04/30 09:47:40 331535] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460354954|
[2025/04/30 09:47:40 331539] [debug] |xqc_engine_wakeup_after|wakeup:1746006460354954|now:1746006460331539|diff:23415|
[2025/04/30 09:47:40 331544] [debug] |xqc_engine_main_logic|END|now:1746006460330560|
[2025/04/30 09:47:40 331549] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460331549|
[2025/04/30 09:47:40 331553] [debug] |xqc_engine_wakeup_after|wakeup:1746006460354954|now:1746006460331553|diff:23401|
[2025/04/30 09:47:40 331557] [debug] |xqc_engine_main_logic|END|now:1746006460331549|
[2025/04/30 09:47:40 355634] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460355634|
[2025/04/30 09:47:40 355652] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460354954|pq_index:0|
[2025/04/30 09:47:40 355659] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460330560|
[2025/04/30 09:47:40 355667] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006460355664|
[2025/04/30 09:47:40 355674] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006460354954|now:1746006460355664|
[2025/04/30 09:47:40 355680] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:40 355685] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006460354954|now:1746006460355664|
[2025/04/30 09:47:40 355690] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:40 355698] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:12|ack_delay:25744|first_ack_range:0|largest_pkt_recv_time:1746006460329954|
[2025/04/30 09:47:40 355704] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:47:40 355709] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:47:40 355715] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:40 355721] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 355727] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:40 355734] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:40 355784] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006460355746|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 355796] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 355807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460422710|
[2025/04/30 09:47:40 355815] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460422710|
[2025/04/30 09:47:40 355823] [debug] |xqc_engine_wakeup_after|wakeup:1746006460422710|now:1746006460355823|diff:66887|
[2025/04/30 09:47:40 355829] [debug] |xqc_engine_main_logic|END|now:1746006460355664|
[2025/04/30 09:47:40 362757] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:37|state:ESTABED|recv_time:1746006460362755|
[2025/04/30 09:47:40 362774] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 362798] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:47:40 362806] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:40 362818] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:47:40 362826] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 362836] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:47:40 362846] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2058|prior_time:1746006460330908|is_app_limited:0|send_elapse:114|ack_elapse:31847|ctl_first_sent_time:1746006460331022|lagest_ack_time:1746006460362755|curr_delivered:2082|
[2025/04/30 09:47:40 362855] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460331022|
[2025/04/30 09:47:40 362864] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:40 362873] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:47:40 362882] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2058|prior_time:1746006460330908|is_app_limited:0|send_elapse:114|ack_elapse:31847|ctl_first_sent_time:1746006460331022|lagest_ack_time:1746006460362755|curr_delivered:2372|
[2025/04/30 09:47:40 362891] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460331112|
[2025/04/30 09:47:40 362899] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:40 362906] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:32831|rttvar:8357|minrtt:30972|latest_rtt:31643|ack_delay:736|
[2025/04/30 09:47:40 362914] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:32591|rttvar:6749|minrtt:30972|latest_rtt:31643|ack_delay:736|
[2025/04/30 09:47:40 362922] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:40 362930] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 362939] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460367572|now:1746006460362938|interval:4634|
[2025/04/30 09:47:40 362948] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460367572|now:1746006460362938|interv:4634|
[2025/04/30 09:47:40 362957] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 114, ack_elapse 31847, delivered 314|rate 9859|lost 3|
[2025/04/30 09:47:40 362965] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:47:40 362973] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9859) in round 5|
[2025/04/30 09:47:40 362981] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/04/30 09:47:40 362997] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1971|
[2025/04/30 09:47:40 363002] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48010|packet_lost:0|acked:314|po_sent_time:1746006460331112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:47:40 363008] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48010|packet_lost:0|acked:314|po_sent_time:1746006460331112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:47:40 363014] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:9859|cwnd:48324|full_bw_reached:0|inflight:395|srtt:32591|latest_rtt:31643|min_rtt:30972|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 363021] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bandwidth change record|bw_before:5451|bw_after:9859|srtt:32591|cwnd:48324|
[2025/04/30 09:47:40 363028] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:47:40 363034] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006460362755|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 363041] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006580362755|now:1746006460362755|interv:120000000|
[2025/04/30 09:47:40 363047] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006580362755|now:1746006460362755|interv:120000000|
[2025/04/30 09:47:40 363051] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460422710|pq_index:0|
[2025/04/30 09:47:40 363057] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460355664|
[2025/04/30 09:47:40 363062] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460363062|
[2025/04/30 09:47:40 363068] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460363067|
[2025/04/30 09:47:40 363076] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460367572|
[2025/04/30 09:47:40 363081] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460367572|
[2025/04/30 09:47:40 363086] [debug] |xqc_engine_wakeup_after|wakeup:1746006460367572|now:1746006460363086|diff:4486|
[2025/04/30 09:47:40 363092] [debug] |xqc_engine_main_logic|END|now:1746006460363067|
[2025/04/30 09:47:40 363098] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460363098|
[2025/04/30 09:47:40 363103] [debug] |xqc_engine_wakeup_after|wakeup:1746006460367572|now:1746006460363103|diff:4469|
[2025/04/30 09:47:40 363108] [debug] |xqc_engine_main_logic|END|now:1746006460363098|
[2025/04/30 09:47:40 364101] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:39|state:ESTABED|recv_time:1746006460364100|
[2025/04/30 09:47:40 364117] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 364127] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:47:40 364150] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:40 364159] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:47:40 364173] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 364181] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|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:7|path_largest_ack:7|
[2025/04/30 09:47:40 364188] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:709|prior_delivered:2058|prior_time:1746006460330908|is_app_limited:0|send_elapse:543|ack_elapse:33192|ctl_first_sent_time:1746006460331451|lagest_ack_time:1746006460364100|curr_delivered:2417|
[2025/04/30 09:47:40 364196] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460331451|
[2025/04/30 09:47:40 364203] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:40 364210] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:32591|rttvar:6749|minrtt:30972|latest_rtt:32649|ack_delay:1184|
[2025/04/30 09:47:40 364216] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:32451|rttvar:5343|minrtt:30972|latest_rtt:32649|ack_delay:1184|
[2025/04/30 09:47:40 364223] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:47:40 364231] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746006460330908|lost_send_time:1746006460327370|loss_delay:36730|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:47:40 364238] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006460330908u|
[2025/04/30 09:47:40 364243] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |lost interval:174980|lost_count:2|send_count:11|pkt_num:0|po_send_time:1746006460330908|srtt:32451|cwnd:48324|bw:9859|conn_life:993010|now:0|last_lost_time:993010|
[2025/04/30 09:47:40 364248] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 364251] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460367952|now:1746006460364251|interval:3701|
[2025/04/30 09:47:40 364256] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460367952|now:1746006460364251|interv:3701|
[2025/04/30 09:47:40 364260] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 543, ack_elapse 33192, delivered 359|rate 10815|lost 4|
[2025/04/30 09:47:40 364264] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10815) in round 5|
[2025/04/30 09:47:40 364268] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/04/30 09:47:40 364273] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2163|
[2025/04/30 09:47:40 364277] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48324|packet_lost:1|acked:45|po_sent_time:1746006460331451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:47:40 364281] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48324|packet_lost:1|acked:45|po_sent_time:1746006460331451|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:47:40 364290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:10815|cwnd:48369|full_bw_reached:0|inflight:336|srtt:32451|latest_rtt:32649|min_rtt:30972|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:40 364296] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:47:40 364300] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006460364100|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 364305] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006580364100|now:1746006460364100|interv:120000000|
[2025/04/30 09:47:40 364310] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006580364100|now:1746006460364100|interv:120000000|
[2025/04/30 09:47:40 364313] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460367572|pq_index:0|
[2025/04/30 09:47:40 364318] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460363067|
[2025/04/30 09:47:40 364322] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460364322|
[2025/04/30 09:47:40 364327] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460364326|
[2025/04/30 09:47:40 364333] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|min_srtt:32451|path_bw:10815|loss_rate:57.14|path_pto:0|
[2025/04/30 09:47:40 364338] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:336|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 364343] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 364348] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:47:40 364353] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:40 364357] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:336|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 364362] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 364366] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:40 364407] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:9|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:336|now:1746006460364373|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 364417] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:9|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 364424] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:336|applimit:0|
[2025/04/30 09:47:40 364437] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460367952|now:1746006460364437|interval:3515|
[2025/04/30 09:47:40 364443] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460367952|now:1746006460364437|interv:3515|
[2025/04/30 09:47:40 364447] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:350|
[2025/04/30 09:47:40 364453] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460367952|
[2025/04/30 09:47:40 364457] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460367952|
[2025/04/30 09:47:40 364461] [debug] |xqc_engine_wakeup_after|wakeup:1746006460367952|now:1746006460364461|diff:3491|
[2025/04/30 09:47:40 364465] [debug] |xqc_engine_main_logic|END|now:1746006460364326|
[2025/04/30 09:47:40 364471] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460364470|
[2025/04/30 09:47:40 364474] [debug] |xqc_engine_wakeup_after|wakeup:1746006460367952|now:1746006460364474|diff:3478|
[2025/04/30 09:47:40 364478] [debug] |xqc_engine_main_logic|END|now:1746006460364470|
[2025/04/30 09:47:40 368551] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460368551|
[2025/04/30 09:47:40 368561] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460367952|pq_index:0|
[2025/04/30 09:47:40 368567] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460364326|
[2025/04/30 09:47:40 368573] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460368571|
[2025/04/30 09:47:40 368578] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460367952|now:1746006460368571|
[2025/04/30 09:47:40 368584] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 368589] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:40 368594] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:47:40 368599] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:40 368605] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:4|po_sent_time:1746006460331222|lost_send_time:1746006460331841|loss_delay:36730|frame:CRYPTO |repair:32|
[2025/04/30 09:47:40 368611] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1746006460331362|lost_send_time:1746006460331841|loss_delay:36730|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:47:40 368616] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006460331362u|
[2025/04/30 09:47:40 368621] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:40 368626] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 368632] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 368637] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 368642] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:40 368652] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460443196|now:1746006460368626|interv:74570|
[2025/04/30 09:47:40 368657] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460443196|now:1746006460368626|interval:74570|pto_count:0|srtt:32451
[2025/04/30 09:47:40 368663] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|min_srtt:32451|path_bw:10815|loss_rate:57.14|path_pto:0|
[2025/04/30 09:47:40 368669] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:14|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368675] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 368681] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:291|reinj:0|path_class:4|
[2025/04/30 09:47:40 368686] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|min_srtt:32451|path_bw:10815|loss_rate:57.14|path_pto:0|
[2025/04/30 09:47:40 368691] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:45|schedule_bytes:291|inflight:14|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368697] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 368703] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:40 368708] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:40 368714] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:14|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368719] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 368725] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:40 368768] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:10|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:14|now:1746006460368734|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368780] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:10|origin_pktnum:5|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 368790] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:40 368798] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 368807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 368812] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 368821] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 305|
[2025/04/30 09:47:40 368826] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460447557|now:1746006460368797|interv:78760|
[2025/04/30 09:47:40 368832] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460447557|now:1746006460368797|interval:78760|pto_count:0|srtt:32451
[2025/04/30 09:47:40 368837] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:305|
[2025/04/30 09:47:40 368843] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 368849] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:305|cwnd:48369|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368854] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 368859] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:40 368895] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:305|now:1746006460368867|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 368906] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:11|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 368915] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:305|applimit:0|
[2025/04/30 09:47:40 368924] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 368931] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 368936] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 368941] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 350|
[2025/04/30 09:47:40 368946] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460447690|now:1746006460368923|interv:78767|
[2025/04/30 09:47:40 368951] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460447690|now:1746006460368923|interval:78767|pto_count:0|srtt:32451
[2025/04/30 09:47:40 368956] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:350|
[2025/04/30 09:47:40 368962] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460447690|
[2025/04/30 09:47:40 368967] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460447690|
[2025/04/30 09:47:40 368972] [debug] |xqc_engine_wakeup_after|wakeup:1746006460447690|now:1746006460368972|diff:78718|
[2025/04/30 09:47:40 368978] [debug] |xqc_engine_main_logic|END|now:1746006460368571|
[2025/04/30 09:47:40 448114] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460448113|
[2025/04/30 09:47:40 448165] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460447690|pq_index:0|
[2025/04/30 09:47:40 448173] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460368571|
[2025/04/30 09:47:40 448189] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460448187|
[2025/04/30 09:47:40 448196] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460447690|now:1746006460448187|
[2025/04/30 09:47:40 448202] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 448207] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:350|
[2025/04/30 09:47:40 448213] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 448219] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 448225] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 448230] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 350|
[2025/04/30 09:47:40 448235] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:40 448242] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:47:40 448249] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:40 448257] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:40 448263] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:107646|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 448269] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 448274] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 448279] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 350|
[2025/04/30 09:47:40 448285] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460526513|now:1746006460448263|interv:78250|
[2025/04/30 09:47:40 448290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460526513|now:1746006460448263|interval:78250|pto_count:1|srtt:32451
[2025/04/30 09:47:40 448299] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 448305] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 448311] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:40 448318] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:40 448376] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:12|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:350|now:1746006460448330|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 448397] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:12|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 448407] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:350|applimit:0|
[2025/04/30 09:47:40 448416] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:107646|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 448425] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 448431] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 448437] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 364|
[2025/04/30 09:47:40 448442] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460605976|now:1746006460448415|interv:157561|
[2025/04/30 09:47:40 448447] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460605976|now:1746006460448415|interval:157561|pto_count:1|srtt:32451
[2025/04/30 09:47:40 448454] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:364|
[2025/04/30 09:47:40 448461] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:40 448467] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:40 448510] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:13|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:364|now:1746006460448476|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 448522] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:13|origin_pktnum:5|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 448532] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:364|applimit:0|
[2025/04/30 09:47:40 448541] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:107646|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 448549] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 448554] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 448560] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 655|
[2025/04/30 09:47:40 448565] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460606122|now:1746006460448541|interv:157581|
[2025/04/30 09:47:40 448570] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460606122|now:1746006460448541|interval:157581|pto_count:1|srtt:32451
[2025/04/30 09:47:40 448576] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:655|
[2025/04/30 09:47:40 448583] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460606122|
[2025/04/30 09:47:40 448595] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460606122|
[2025/04/30 09:47:40 448601] [debug] |xqc_engine_wakeup_after|wakeup:1746006460606122|now:1746006460448601|diff:157521|
[2025/04/30 09:47:40 448606] [debug] |xqc_engine_main_logic|END|now:1746006460448187|
[2025/04/30 09:47:40 502727] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:33|state:ESTABED|recv_time:1746006460502725|
[2025/04/30 09:47:40 502750] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 502764] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:47:40 502772] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:47:40 502784] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:47:40 502793] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:40 502803] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:40 502811] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:40 502823] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:ACK_01RTT|expire:1746006460527725|now:1746006460502725|interv:25000|
[2025/04/30 09:47:40 502834] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460502725|max_ack_delay:25000|
[2025/04/30 09:47:40 502843] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:47:40 502851] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746006460502725|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 502860] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006580502725|now:1746006460502725|interv:120000000|
[2025/04/30 09:47:40 502869] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006580502725|now:1746006460502725|interv:120000000|
[2025/04/30 09:47:40 502877] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460606122|pq_index:0|
[2025/04/30 09:47:40 502885] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460448187|
[2025/04/30 09:47:40 502891] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460502891|
[2025/04/30 09:47:40 502897] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460502896|
[2025/04/30 09:47:40 502906] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460527725|
[2025/04/30 09:47:40 502912] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460527725|
[2025/04/30 09:47:40 502917] [debug] |xqc_engine_wakeup_after|wakeup:1746006460527725|now:1746006460502917|diff:24808|
[2025/04/30 09:47:40 502923] [debug] |xqc_engine_main_logic|END|now:1746006460502896|
[2025/04/30 09:47:40 502930] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460502930|
[2025/04/30 09:47:40 502935] [debug] |xqc_engine_wakeup_after|wakeup:1746006460527725|now:1746006460502935|diff:24790|
[2025/04/30 09:47:40 502940] [debug] |xqc_engine_main_logic|END|now:1746006460502930|
[2025/04/30 09:47:40 528045] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460528044|
[2025/04/30 09:47:40 528073] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460527725|pq_index:0|
[2025/04/30 09:47:40 528080] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460502896|
[2025/04/30 09:47:40 528088] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|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:1746006460528086|
[2025/04/30 09:47:40 528095] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006460527725|now:1746006460528086|
[2025/04/30 09:47:40 528101] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:40 528106] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006460527725|now:1746006460528086|
[2025/04/30 09:47:40 528112] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:40 528122] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:19|ack_delay:25397|first_ack_range:0|largest_pkt_recv_time:1746006460502725|
[2025/04/30 09:47:40 528128] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:47:40 528162] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:47:40 528171] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:47:40 528177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:47:40 528184] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:40 528190] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 528197] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:40 528204] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:40 528260] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:14|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:655|now:1746006460528215|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 528274] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:14|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 528286] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460606122|
[2025/04/30 09:47:40 528294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460606122|
[2025/04/30 09:47:40 528303] [debug] |xqc_engine_wakeup_after|wakeup:1746006460606122|now:1746006460528303|diff:77819|
[2025/04/30 09:47:40 528311] [debug] |xqc_engine_main_logic|END|now:1746006460528086|
[2025/04/30 09:47:40 606442] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460606442|
[2025/04/30 09:47:40 606460] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460606122|pq_index:0|
[2025/04/30 09:47:40 606467] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460528086|
[2025/04/30 09:47:40 606475] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006460606473|
[2025/04/30 09:47:40 606489] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460606122|now:1746006460606473|
[2025/04/30 09:47:40 606495] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 606500] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:655|
[2025/04/30 09:47:40 606506] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:107646|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 606513] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 606518] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 606523] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 655|
[2025/04/30 09:47:40 606529] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:40 606535] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:47:40 606542] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:40 606549] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:2
[2025/04/30 09:47:40 606555] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:215292|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 606561] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 606566] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 606572] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 655|
[2025/04/30 09:47:40 606577] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460763768|now:1746006460606555|interv:157213|
[2025/04/30 09:47:40 606583] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460763768|now:1746006460606555|interval:157213|pto_count:2|srtt:32451
[2025/04/30 09:47:40 606590] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 606597] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 606603] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:40 606609] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:40 606663] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:15|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:655|now:1746006460606620|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 606677] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:15|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 606695] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:655|applimit:0|
[2025/04/30 09:47:40 606704] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:215292|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 606714] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 606722] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 606727] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 669|
[2025/04/30 09:47:40 606732] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460921912|now:1746006460606704|interv:315208|
[2025/04/30 09:47:40 606738] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460921912|now:1746006460606704|interval:315208|pto_count:2|srtt:32451
[2025/04/30 09:47:40 606744] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:669|
[2025/04/30 09:47:40 606751] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:40 606757] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:40 606800] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:16|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:669|now:1746006460606766|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 606812] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:16|origin_pktnum:5|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 606822] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:669|applimit:0|
[2025/04/30 09:47:40 606831] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32451|rtt_var:5343|pto_duration:215292|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 606840] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 606845] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 606850] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 960|
[2025/04/30 09:47:40 606856] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460922058|now:1746006460606831|interv:315227|
[2025/04/30 09:47:40 606861] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460922058|now:1746006460606831|interval:315227|pto_count:2|srtt:32451
[2025/04/30 09:47:40 606867] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:960|
[2025/04/30 09:47:40 606874] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460922058|
[2025/04/30 09:47:40 606880] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460922058|
[2025/04/30 09:47:40 606885] [debug] |xqc_engine_wakeup_after|wakeup:1746006460922058|now:1746006460606885|diff:315173|
[2025/04/30 09:47:40 606892] [debug] |xqc_engine_main_logic|END|now:1746006460606473|
[2025/04/30 09:47:40 639022] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:43|state:ESTABED|recv_time:1746006460639021|
[2025/04/30 09:47:40 639047] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 639055] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:47:40 639061] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:47:40 639070] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:47:40 639077] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 639084] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:9|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:9|
[2025/04/30 09:47:40 639093] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006460364100|is_app_limited:0|send_elapse:32922|ack_elapse:274921|ctl_first_sent_time:1746006460364373|lagest_ack_time:1746006460639021|curr_delivered:2431|
[2025/04/30 09:47:40 639102] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460364373|
[2025/04/30 09:47:40 639108] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:40 639115] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:10|origin_pktnum:5|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:10|
[2025/04/30 09:47:40 639122] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006460364100|is_app_limited:0|send_elapse:32922|ack_elapse:274921|ctl_first_sent_time:1746006460364373|lagest_ack_time:1746006460639021|curr_delivered:2722|
[2025/04/30 09:47:40 639129] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460368734|
[2025/04/30 09:47:40 639152] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:40 639158] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:12|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:12|
[2025/04/30 09:47:40 639165] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006460364100|is_app_limited:0|send_elapse:32922|ack_elapse:274921|ctl_first_sent_time:1746006460364373|lagest_ack_time:1746006460639021|curr_delivered:2736|
[2025/04/30 09:47:40 639172] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460448330|
[2025/04/30 09:47:40 639177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:40 639181] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:15|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 09:47:40 639186] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006460364100|is_app_limited:0|send_elapse:32922|ack_elapse:274921|ctl_first_sent_time:1746006460364373|lagest_ack_time:1746006460639021|curr_delivered:2750|
[2025/04/30 09:47:40 639190] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460606620|
[2025/04/30 09:47:40 639201] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:40 639208] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:16|origin_pktnum:5|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:47:40 639215] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006460364100|is_app_limited:0|send_elapse:32922|ack_elapse:274921|ctl_first_sent_time:1746006460364373|lagest_ack_time:1746006460639021|curr_delivered:3041|
[2025/04/30 09:47:40 639222] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460606766|
[2025/04/30 09:47:40 639227] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:40 639231] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:32451|rttvar:5343|minrtt:30972|latest_rtt:32255|ack_delay:1352|
[2025/04/30 09:47:40 639236] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:32257|rttvar:4395|minrtt:30972|latest_rtt:32255|ack_delay:1352|
[2025/04/30 09:47:40 639241] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 09:47:40 639245] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:40 639250] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:13|po_sent_time:1746006460368867|lost_send_time:1746006460602732|loss_delay:36289|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:47:40 639255] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006460368867u|
[2025/04/30 09:47:40 639259] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:47:40 639264] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_detect_lost|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |lost interval:274921|lost_count:3|send_count:7|pkt_num:11|po_send_time:1746006460368867|srtt:32257|cwnd:5744|bw:10815|conn_life:1267931|now:0|last_lost_time:1267931|
[2025/04/30 09:47:40 639269] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13|pns:2|
[2025/04/30 09:47:40 639273] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 639277] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:40 639282] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:40 639285] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 32922, ack_elapse 274921, delivered 624|rate 2269|lost 7|
[2025/04/30 09:47:40 639290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:47:40 639294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2269) in round 6|
[2025/04/30 09:47:40 639298] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/04/30 09:47:40 639303] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:47:40 639307] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:624|po_sent_time:1746006460606766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041|
[2025/04/30 09:47:40 639318] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:624|po_sent_time:1746006460606766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041|
[2025/04/30 09:47:40 639323] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:10815|cwnd:6368|full_bw_reached:0|inflight:0|srtt:32257|latest_rtt:32255|min_rtt:30972|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 639330] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0||cwnd:6368|inflight:0|mode:0|applimit:0|pacing_rate:3935039|bw:10815|srtt:32257|latest_rtt:32255|min_rtt:30972|send:27|lost:6|tlp:4|recv:13|recovery:0|slow_start:1|conn_life:1268240|acked:624|delivered:3041|is_cwnd_limited:0|
[2025/04/30 09:47:40 639338] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:47:40 639344] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746006460639021|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 639350] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006580639021|now:1746006460639021|interv:120000000|
[2025/04/30 09:47:40 639356] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006580639021|now:1746006460639021|interv:120000000|
[2025/04/30 09:47:40 639360] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460922058|pq_index:0|
[2025/04/30 09:47:40 639366] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460606473|
[2025/04/30 09:47:40 639371] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460639371|
[2025/04/30 09:47:40 639377] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460639376|
[2025/04/30 09:47:40 639385] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32257|min_srtt:32257|path_bw:10815|loss_rate:100.00|path_pto:0|
[2025/04/30 09:47:40 639391] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:6368|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 639397] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32257|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:40 639403] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:40 639409] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 639414] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:6368|conn:000055C6069FA8FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 639420] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:40 639429] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:40 639470] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006460639437|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 639478] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:17|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:40 639484] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:40 639489] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:49837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 639495] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 639500] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 639505] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:40 639510] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460714274|now:1746006460639489|interv:74785|
[2025/04/30 09:47:40 639515] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460714274|now:1746006460639489|interval:74785|pto_count:0|srtt:32257
[2025/04/30 09:47:40 639520] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:45|
[2025/04/30 09:47:40 639527] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460714274|
[2025/04/30 09:47:40 639532] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460714274|
[2025/04/30 09:47:40 639537] [debug] |xqc_engine_wakeup_after|wakeup:1746006460714274|now:1746006460639537|diff:74737|
[2025/04/30 09:47:40 639542] [debug] |xqc_engine_main_logic|END|now:1746006460639376|
[2025/04/30 09:47:40 639549] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460639549|
[2025/04/30 09:47:40 639553] [debug] |xqc_engine_wakeup_after|wakeup:1746006460714274|now:1746006460639553|diff:74721|
[2025/04/30 09:47:40 639558] [debug] |xqc_engine_main_logic|END|now:1746006460639549|
[2025/04/30 09:47:40 714666] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460714665|
[2025/04/30 09:47:40 714691] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460714274|pq_index:0|
[2025/04/30 09:47:40 714701] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460639376|
[2025/04/30 09:47:40 714712] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460714709|
[2025/04/30 09:47:40 714722] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460714274|now:1746006460714709|
[2025/04/30 09:47:40 714731] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 714739] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:45|
[2025/04/30 09:47:40 714747] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:49837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:40 714768] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 714776] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 714784] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:40 714792] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:40 714801] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 714812] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 714822] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:40 714830] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:99674|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 714840] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 714847] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 714852] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:40 714857] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460789111|now:1746006460714830|interv:74281|
[2025/04/30 09:47:40 714863] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460789111|now:1746006460714830|interval:74281|pto_count:1|srtt:32257
[2025/04/30 09:47:40 714871] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 714877] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 714883] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 714890] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:40 714944] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1746006460714900|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 714958] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:18|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 714967] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:47:40 714976] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:99674|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 714986] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 714999] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 715004] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:47:40 715009] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460864574|now:1746006460714976|interv:149598|
[2025/04/30 09:47:40 715015] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460864574|now:1746006460714976|interval:149598|pto_count:1|srtt:32257
[2025/04/30 09:47:40 715021] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:90|
[2025/04/30 09:47:40 715028] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 715034] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:47:40 715075] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:19|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:90|now:1746006460715042|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 715087] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:19|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:40 715097] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:47:40 715106] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:99674|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 715114] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 715120] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 715125] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 135|
[2025/04/30 09:47:40 715130] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006460864716|now:1746006460715106|interv:149610|
[2025/04/30 09:47:40 715166] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006460864716|now:1746006460715106|interval:149610|pto_count:1|srtt:32257
[2025/04/30 09:47:40 715173] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:135|
[2025/04/30 09:47:40 715179] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006460864716|
[2025/04/30 09:47:40 715185] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006460864716|
[2025/04/30 09:47:40 715191] [debug] |xqc_engine_wakeup_after|wakeup:1746006460864716|now:1746006460715191|diff:149525|
[2025/04/30 09:47:40 715196] [debug] |xqc_engine_main_logic|END|now:1746006460714709|
[2025/04/30 09:47:40 865403] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460865402|
[2025/04/30 09:47:40 865436] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006460864716|pq_index:0|
[2025/04/30 09:47:40 865443] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460714709|
[2025/04/30 09:47:40 865452] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460865449|
[2025/04/30 09:47:40 865474] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006460864716|now:1746006460865449|
[2025/04/30 09:47:40 865480] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:40 865485] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:135|
[2025/04/30 09:47:40 865490] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:99674|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:40 865497] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 865502] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 865507] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 135|
[2025/04/30 09:47:40 865512] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:40 865519] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 865527] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:40 865533] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:2
[2025/04/30 09:47:40 865538] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:199348|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 865544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 865549] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 865553] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 135|
[2025/04/30 09:47:40 865558] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461014390|now:1746006460865538|interv:148852|
[2025/04/30 09:47:40 865564] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461014390|now:1746006460865538|interval:148852|pto_count:2|srtt:32257
[2025/04/30 09:47:40 865572] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 865579] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 865585] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 865593] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:47:40 865679] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:20|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:135|now:1746006460865608|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 865698] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:20|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 865707] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:135|applimit:0|
[2025/04/30 09:47:40 865716] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:199348|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 865725] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 865736] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 865743] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 180|
[2025/04/30 09:47:40 865748] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461164956|now:1746006460865715|interv:299241|
[2025/04/30 09:47:40 865754] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461164956|now:1746006460865715|interval:299241|pto_count:2|srtt:32257
[2025/04/30 09:47:40 865760] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:180|
[2025/04/30 09:47:40 865768] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:40 865775] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:47:40 865816] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:21|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:180|now:1746006460865783|stream_id:0|stream_offset:0|
[2025/04/30 09:47:40 865828] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:21|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:40 865837] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:180|applimit:0|
[2025/04/30 09:47:40 865846] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32257|rtt_var:4395|pto_duration:199348|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:40 865855] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:40 865860] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:40 865869] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 225|
[2025/04/30 09:47:40 865875] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461165131|now:1746006460865846|interv:299285|
[2025/04/30 09:47:40 865880] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461165131|now:1746006460865846|interval:299285|pto_count:2|srtt:32257
[2025/04/30 09:47:40 865886] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:225|
[2025/04/30 09:47:40 865893] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461165131|
[2025/04/30 09:47:40 865899] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461165131|
[2025/04/30 09:47:40 865911] [debug] |xqc_engine_wakeup_after|wakeup:1746006461165131|now:1746006460865910|diff:299221|
[2025/04/30 09:47:40 865917] [debug] |xqc_engine_main_logic|END|now:1746006460865449|
[2025/04/30 09:47:40 897945] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:45|state:ESTABED|recv_time:1746006460897942|
[2025/04/30 09:47:40 897968] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:40 897981] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:47:40 897989] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:47:40 898001] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:47:40 898010] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:40 898022] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:18|origin_pktnum:6|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:18|
[2025/04/30 09:47:40 898032] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:90|prior_delivered:3041|prior_time:1746006460639437|is_app_limited:0|send_elapse:75463|ack_elapse:258505|ctl_first_sent_time:1746006460714900|lagest_ack_time:1746006460897942|curr_delivered:3086|
[2025/04/30 09:47:40 898042] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460714900|
[2025/04/30 09:47:40 898051] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:40 898061] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:19|origin_pktnum:6|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/04/30 09:47:40 898070] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:90|prior_delivered:3041|prior_time:1746006460639437|is_app_limited:0|send_elapse:75463|ack_elapse:258505|ctl_first_sent_time:1746006460714900|lagest_ack_time:1746006460897942|curr_delivered:3131|
[2025/04/30 09:47:40 898080] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460715042|
[2025/04/30 09:47:40 898088] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:40 898097] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|conn:000055C6069FA8FC|path:0|pkt_num:20|origin_pktnum:6|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/04/30 09:47:40 898105] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:90|prior_delivered:3041|prior_time:1746006460639437|is_app_limited:0|send_elapse:75463|ack_elapse:258505|ctl_first_sent_time:1746006460714900|lagest_ack_time:1746006460897942|curr_delivered:3176|
[2025/04/30 09:47:40 898116] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_update_sample|sampler_sent_time_update:1746006460865608|
[2025/04/30 09:47:40 898124] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:40 898155] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069FA8FC|srtt:32257|rttvar:4395|minrtt:30972|latest_rtt:32334|ack_delay:1424|
[2025/04/30 09:47:40 898165] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_rtt|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |after update rtt|conn:000055C6069FA8FC|srtt:32088|rttvar:3633|minrtt:30972|latest_rtt:32334|ack_delay:1424|
[2025/04/30 09:47:40 898184] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:17|thresh:3|
[2025/04/30 09:47:40 898191] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:40 898199] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:40 898208] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:40 898217] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_generate_sample|sampler: send_elapse 75463, ack_elapse 258505, delivered 135|rate 522|lost 7|
[2025/04/30 09:47:40 898226] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:47:40 898232] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (522) in round 7|
[2025/04/30 09:47:40 898238] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_update_min_rtt|minrtt expire|rtt:30972, old_rtt:30972|
[2025/04/30 09:47:40 898244] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:47:40 898249] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6368|packet_lost:0|acked:135|po_sent_time:1746006460865608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3176|
[2025/04/30 09:47:40 898256] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6368|packet_lost:0|acked:135|po_sent_time:1746006460865608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3176|
[2025/04/30 09:47:40 898262] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |bbr on ack|mode:0|pacing_rate:3935039|bw:10815|cwnd:6503|full_bw_reached:0|inflight:0|srtt:32088|latest_rtt:32334|min_rtt:30972|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:40 898269] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0||cwnd:6503|inflight:0|mode:0|applimit:0|pacing_rate:3935039|bw:10815|srtt:32088|latest_rtt:32334|min_rtt:30972|send:32|lost:7|tlp:6|recv:14|recovery:0|slow_start:1|conn_life:1527179|acked:135|delivered:3176|is_cwnd_limited:0|
[2025/04/30 09:47:40 898280] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:47:40 898289] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1746006460897942|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:40 898300] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006580897942|now:1746006460897942|interv:120000000|
[2025/04/30 09:47:40 898309] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006580897942|now:1746006460897942|interv:120000000|
[2025/04/30 09:47:40 898315] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461165131|pq_index:0|
[2025/04/30 09:47:40 898321] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460865449|
[2025/04/30 09:47:40 898327] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460898327|
[2025/04/30 09:47:40 898334] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006460898332|
[2025/04/30 09:47:40 898347] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006580897942|
[2025/04/30 09:47:40 898353] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006580897942|
[2025/04/30 09:47:40 898358] [debug] |xqc_engine_wakeup_after|wakeup:1746006461770043|now:1746006460898358|diff:871685|
[2025/04/30 09:47:40 898364] [debug] |xqc_engine_main_logic|END|now:1746006460898332|
[2025/04/30 09:47:40 898372] [debug] |xqc_engine_main_logic|BEGIN|now:1746006460898372|
[2025/04/30 09:47:40 898381] [debug] |xqc_engine_wakeup_after|wakeup:1746006461770043|now:1746006460898381|diff:871662|
[2025/04/30 09:47:40 898390] [debug] |xqc_engine_main_logic|END|now:1746006460898372|
[2025/04/30 09:47:41 138823] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:33|state:ESTABED|recv_time:1746006461138818|
[2025/04/30 09:47:41 138852] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:41 138870] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:47:41 138879] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:47:41 138893] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:47:41 138901] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:41 138910] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:41 138919] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:41 138929] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:ACK_01RTT|expire:1746006461163818|now:1746006461138818|interv:25000|
[2025/04/30 09:47:41 138939] [debug] |scid:3175f6928fabc73a7d9b13b8|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:1746006461138818|max_ack_delay:25000|
[2025/04/30 09:47:41 138946] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:47:41 138956] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING PING |recv_time:1746006461138818|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:41 138967] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006581138818|now:1746006461138818|interv:120000000|
[2025/04/30 09:47:41 138976] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006581138818|now:1746006461138818|interv:120000000|
[2025/04/30 09:47:41 138985] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006580897942|pq_index:4|
[2025/04/30 09:47:41 138993] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006460898332|
[2025/04/30 09:47:41 138999] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461138998|
[2025/04/30 09:47:41 139009] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461139007|
[2025/04/30 09:47:41 139025] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461163818|
[2025/04/30 09:47:41 139033] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461163818|
[2025/04/30 09:47:41 139039] [debug] |xqc_engine_wakeup_after|wakeup:1746006461163818|now:1746006461139039|diff:24779|
[2025/04/30 09:47:41 139055] [debug] |xqc_engine_main_logic|END|now:1746006461139007|
[2025/04/30 09:47:41 139066] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461139065|
[2025/04/30 09:47:41 139073] [debug] |xqc_engine_wakeup_after|wakeup:1746006461163818|now:1746006461139073|diff:24745|
[2025/04/30 09:47:41 139080] [debug] |xqc_engine_main_logic|END|now:1746006461139065|
[2025/04/30 09:47:41 164183] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461164183|
[2025/04/30 09:47:41 164201] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461163818|pq_index:0|
[2025/04/30 09:47:41 164208] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461139007|
[2025/04/30 09:47:41 164215] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461164213|
[2025/04/30 09:47:41 164222] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006461163818|now:1746006461164213|
[2025/04/30 09:47:41 164227] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:41 164232] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006461163818|now:1746006461164213|
[2025/04/30 09:47:41 164237] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:41 164246] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:24|ack_delay:25427|first_ack_range:1|largest_pkt_recv_time:1746006461138818|
[2025/04/30 09:47:41 164252] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:24|low:23|pkt_pns:2|
[2025/04/30 09:47:41 164257] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:47:41 164262] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:47:41 164266] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:47:41 164272] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:41 164278] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 164285] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:41 164292] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-26|next_skip_chance:1746006461379151|current_time:1746006461164291|
[2025/04/30 09:47:41 164298] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:47:41 164359] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:27|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006461164311|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 164368] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:27|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 164376] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006581138818|
[2025/04/30 09:47:41 164382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006581138818|
[2025/04/30 09:47:41 164387] [debug] |xqc_engine_wakeup_after|wakeup:1746006461770043|now:1746006461164387|diff:605656|
[2025/04/30 09:47:41 164393] [debug] |xqc_engine_main_logic|END|now:1746006461164213|
[2025/04/30 09:47:41 195745] [info] |xqc_engine_packet_process|==>|conn:000055C6069FA8FC|size:52|state:ESTABED|recv_time:1746006461195741|
[2025/04/30 09:47:41 195767] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:3175f6928fabc73a7d9b13b8|spin_bit:0|
[2025/04/30 09:47:41 195780] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:47:41 195804] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 09:47:41 195819] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 09:47:41 195827] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:41 195839] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:41 195854] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:41 195863] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:41 195870] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006581138818|pq_index:4|
[2025/04/30 09:47:41 195879] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461164213|
[2025/04/30 09:47:41 195887] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:41 195899] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:ACK_01RTT|expire:1746006461220741|now:1746006461195741|interv:25000|
[2025/04/30 09:47:41 195909] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461195741|max_ack_delay:25000|
[2025/04/30 09:47:41 195919] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 09:47:41 195926] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_on_pkt_processed|====>|conn:000055C6069FA8FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:25|frame:STREAM |recv_time:1746006461195741|dcid:3175f6928fabc73a7d9b13b8|dcid_seq:0|
[2025/04/30 09:47:41 195933] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:PATH_IDLE|expire:1746006581195741|now:1746006461195741|interv:120000000|
[2025/04/30 09:47:41 195938] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:CONN_IDLE|expire:1746006581195741|now:1746006461195741|interv:120000000|
[2025/04/30 09:47:41 195945] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461195945|
[2025/04/30 09:47:41 195952] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461195951|
[2025/04/30 09:47:41 195959] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069FA8FC|
[2025/04/30 09:47:41 196044] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:41 196056] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:41 196064] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_sample_check_app_limited|path:0|applimit:3176|
[2025/04/30 09:47:41 196077] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069FA8FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:41 196100] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|
[2025/04/30 09:47:41 196116] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_get_perf_class|conn:000055C6069FA8FC|path_id:0|path_srtt:32088|min_srtt:32088|path_bw:10815|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:41 196126] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6503|conn:000055C6069FA8FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 196167] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069FA8FC|path_id:0|path_srtt:32088|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 196177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:47:41 196188] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 196196] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_can_send|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6503|conn:000055C6069FA8FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 196205] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:41 196214] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:47:41 196268] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006461196230|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 196276] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:28|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 196284] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3176|
[2025/04/30 09:47:41 196294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:46620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 196303] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 196311] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 196319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:41 196327] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461267850|now:1746006461196293|interv:71557|
[2025/04/30 09:47:41 196335] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461267850|now:1746006461196293|interval:71557|pto_count:0|srtt:32088
[2025/04/30 09:47:41 196345] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:1041|
[2025/04/30 09:47:41 196355] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461220741|
[2025/04/30 09:47:41 196364] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461220741|
[2025/04/30 09:47:41 196373] [debug] |xqc_engine_wakeup_after|wakeup:1746006461220741|now:1746006461196373|diff:24368|
[2025/04/30 09:47:41 196378] [debug] |xqc_engine_main_logic|END|now:1746006461195951|
[2025/04/30 09:47:41 221454] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461221453|
[2025/04/30 09:47:41 221472] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461220741|pq_index:0|
[2025/04/30 09:47:41 221479] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461195951|
[2025/04/30 09:47:41 221486] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461221484|
[2025/04/30 09:47:41 221493] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006461220741|now:1746006461221484|
[2025/04/30 09:47:41 221499] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:41 221504] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006461220741|now:1746006461221484|
[2025/04/30 09:47:41 221509] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:41 221518] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|largest_recv:25|ack_delay:25777|first_ack_range:2|largest_pkt_recv_time:1746006461195741|
[2025/04/30 09:47:41 221524] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:25|low:23|pkt_pns:2|
[2025/04/30 09:47:41 221529] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:47:41 221534] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:47:41 221539] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 09:47:41 221544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:41 221550] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 221557] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:41 221564] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:47:41 221612] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:29|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006461221576|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 221620] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:29|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 221627] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461267850|
[2025/04/30 09:47:41 221634] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461267850|
[2025/04/30 09:47:41 221642] [debug] |xqc_engine_wakeup_after|wakeup:1746006461267850|now:1746006461221642|diff:46208|
[2025/04/30 09:47:41 221651] [debug] |xqc_engine_main_logic|END|now:1746006461221484|
[2025/04/30 09:47:41 268755] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461268755|
[2025/04/30 09:47:41 268772] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461267850|pq_index:0|
[2025/04/30 09:47:41 268778] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461221484|
[2025/04/30 09:47:41 268795] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461268792|
[2025/04/30 09:47:41 268801] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006461267850|now:1746006461268792|
[2025/04/30 09:47:41 268807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:41 268812] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:1041|
[2025/04/30 09:47:41 268817] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:46620|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 268824] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 268829] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 268834] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:41 268839] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:41 268845] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 268852] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:28|
[2025/04/30 09:47:41 268857] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 268862] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:1
[2025/04/30 09:47:41 268867] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069FA8FC|path:0|
[2025/04/30 09:47:41 268873] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:41 268878] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006461268792|
[2025/04/30 09:47:41 268883] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:41 268889] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 268895] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 268901] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 268906] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:47:41 268954] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006461268917|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 268962] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:30|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 268969] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3176|
[2025/04/30 09:47:41 268979] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:93240|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:41 268985] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 268990] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 268995] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:41 269002] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461412157|now:1746006461268979|interv:143178|
[2025/04/30 09:47:41 269011] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461412157|now:1746006461268979|interval:143178|pto_count:1|srtt:32088
[2025/04/30 09:47:41 269021] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:1041|
[2025/04/30 09:47:41 269031] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 269040] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:47:41 269088] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:31|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006461269053|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 269096] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:31|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 269106] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:3176|
[2025/04/30 09:47:41 269114] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:93240|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:41 269124] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 269152] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 269160] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:47:41 269169] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461412293|now:1746006461269114|interv:143179|
[2025/04/30 09:47:41 269177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461412293|now:1746006461269114|interval:143179|pto_count:1|srtt:32088
[2025/04/30 09:47:41 269186] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:2082|
[2025/04/30 09:47:41 269196] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461412293|
[2025/04/30 09:47:41 269202] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461412293|
[2025/04/30 09:47:41 269207] [debug] |xqc_engine_wakeup_after|wakeup:1746006461412293|now:1746006461269207|diff:143086|
[2025/04/30 09:47:41 269212] [debug] |xqc_engine_main_logic|END|now:1746006461268792|
[2025/04/30 09:47:41 413398] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461413398|
[2025/04/30 09:47:41 413419] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461412293|pq_index:0|
[2025/04/30 09:47:41 413424] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461268792|
[2025/04/30 09:47:41 413430] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461413429|
[2025/04/30 09:47:41 413435] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006461412293|now:1746006461413429|
[2025/04/30 09:47:41 413440] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:41 413444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:2082|
[2025/04/30 09:47:41 413448] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:93240|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:41 413452] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 413456] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 413460] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:47:41 413464] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:41 413469] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 413475] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 413479] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:2
[2025/04/30 09:47:41 413483] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:186480|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:41 413488] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 413492] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 413496] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:41 413500] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461555533|now:1746006461413483|interv:142050|
[2025/04/30 09:47:41 413504] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461555533|now:1746006461413483|interval:142050|pto_count:2|srtt:32088
[2025/04/30 09:47:41 413509] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 413514] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 413518] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 413533] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:47:41 413572] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:32|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006461413541|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 413578] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:32|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 413583] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:3176|
[2025/04/30 09:47:41 413587] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:186480|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:41 413592] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 413596] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 413600] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:47:41 413604] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461700021|now:1746006461413587|interv:286434|
[2025/04/30 09:47:41 413608] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461700021|now:1746006461413587|interval:286434|pto_count:2|srtt:32088
[2025/04/30 09:47:41 413612] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:2082|
[2025/04/30 09:47:41 413620] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 413628] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:47:41 413667] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:33|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2082|now:1746006461413637|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 413677] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:33|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 413685] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:2082|applimit:3176|
[2025/04/30 09:47:41 413691] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:186480|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:41 413699] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 413705] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 413711] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:47:41 413716] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461700117|now:1746006461413691|interv:286426|
[2025/04/30 09:47:41 413720] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461700117|now:1746006461413691|interval:286426|pto_count:2|srtt:32088
[2025/04/30 09:47:41 413730] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:3123|
[2025/04/30 09:47:41 413735] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006461700117|
[2025/04/30 09:47:41 413741] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006461700117|
[2025/04/30 09:47:41 413746] [debug] |xqc_engine_wakeup_after|wakeup:1746006461700117|now:1746006461413746|diff:286371|
[2025/04/30 09:47:41 413752] [debug] |xqc_engine_main_logic|END|now:1746006461413429|
[2025/04/30 09:47:41 701081] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461701080|
[2025/04/30 09:47:41 701111] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461700117|pq_index:0|
[2025/04/30 09:47:41 701120] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461413429|
[2025/04/30 09:47:41 701130] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461701126|
[2025/04/30 09:47:41 701163] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006461700117|now:1746006461701126|
[2025/04/30 09:47:41 701170] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:41 701177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:3123|
[2025/04/30 09:47:41 701184] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:186480|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:41 701192] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 701198] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 701204] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:47:41 701210] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:41 701219] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 701229] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:41 701236] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:3
[2025/04/30 09:47:41 701242] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:372960|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:41 701248] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 701254] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 701259] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:47:41 701265] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006461986597|now:1746006461701242|interv:285355|
[2025/04/30 09:47:41 701271] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006461986597|now:1746006461701242|interval:285355|pto_count:3|srtt:32088
[2025/04/30 09:47:41 701290] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 701297] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 701304] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 701311] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:34-39|next_skip_chance:1746006461916171|current_time:1746006461701311|
[2025/04/30 09:47:41 701319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:47:41 701434] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:40|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3123|now:1746006461701340|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 701446] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:40|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 701455] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:3123|applimit:3176|
[2025/04/30 09:47:41 701462] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:372960|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:41 701469] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 701476] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 701482] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 4164|
[2025/04/30 09:47:41 701488] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462274300|now:1746006461701462|interv:572838|
[2025/04/30 09:47:41 701494] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006462274300|now:1746006461701462|interval:572838|pto_count:3|srtt:32088
[2025/04/30 09:47:41 701502] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:4164|
[2025/04/30 09:47:41 701510] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:41 701516] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:47:41 701557] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:41|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4164|now:1746006461701527|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:41 701567] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:41|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 701575] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:4164|applimit:3176|
[2025/04/30 09:47:41 701581] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:372960|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:41 701594] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 701600] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 701606] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:47:41 701613] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462274487|now:1746006461701581|interv:572906|
[2025/04/30 09:47:41 701619] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006462274487|now:1746006461701581|interval:572906|pto_count:3|srtt:32088
[2025/04/30 09:47:41 701626] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:5205|
[2025/04/30 09:47:41 701634] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006462274487|
[2025/04/30 09:47:41 701641] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006462274487|
[2025/04/30 09:47:41 701648] [debug] |xqc_engine_wakeup_after|wakeup:1746006461770043|now:1746006461701648|diff:68395|
[2025/04/30 09:47:41 701656] [debug] |xqc_engine_main_logic|END|now:1746006461701126|
[2025/04/30 09:47:41 770771] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461770770|
[2025/04/30 09:47:41 770797] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006461770043|pq_index:0|
[2025/04/30 09:47:41 770805] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006460308810|
[2025/04/30 09:47:41 770816] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006461770812|
[2025/04/30 09:47:41 770825] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006461770043|now:1746006461770812|
[2025/04/30 09:47:41 770832] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:41 770839] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:360|
[2025/04/30 09:47:41 770846] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:1060960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:41 770854] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 770861] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 770867] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 360|
[2025/04/30 09:47:41 770874] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:41 770882] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:41 770893] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:41 770900] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:5
[2025/04/30 09:47:41 770915] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:2121920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:41 770922] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 770928] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 770934] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 360|
[2025/04/30 09:47:41 770940] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463231003|now:1746006461770915|interv:1460088|
[2025/04/30 09:47:41 770947] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006463231003|now:1746006461770915|interval:1460088|pto_count:5|srtt:32954
[2025/04/30 09:47:41 770958] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 770966] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 770974] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:41 770981] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-26|next_skip_chance:1746006462044911|current_time:1746006461770981|
[2025/04/30 09:47:41 770988] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:47:41 771060] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:27|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:360|now:1746006461771003|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 771070] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:27|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 771077] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:360|applimit:0|
[2025/04/30 09:47:41 771084] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:2121920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:41 771091] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 771097] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 771103] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 405|
[2025/04/30 09:47:41 771108] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464692923|now:1746006461771084|interv:2921839|
[2025/04/30 09:47:41 771115] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006464692923|now:1746006461771084|interval:2921839|pto_count:5|srtt:32954
[2025/04/30 09:47:41 771122] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:405|
[2025/04/30 09:47:41 771131] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:41 771163] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:47:41 771211] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:28|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:405|now:1746006461771179|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 771221] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:28|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:41 771229] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:405|applimit:0|
[2025/04/30 09:47:41 771235] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:2121920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:41 771243] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:41 771249] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 771255] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 450|
[2025/04/30 09:47:41 771262] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464693099|now:1746006461771235|interv:2921864|
[2025/04/30 09:47:41 771267] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006464693099|now:1746006461771235|interval:2921864|pto_count:5|srtt:32954
[2025/04/30 09:47:41 771274] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:450|
[2025/04/30 09:47:41 771282] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006464693099|
[2025/04/30 09:47:41 771289] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006464693099|
[2025/04/30 09:47:41 771295] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006461771295|diff:503192|
[2025/04/30 09:47:41 771302] [debug] |xqc_engine_main_logic|END|now:1746006461770812|
[2025/04/30 09:47:41 794957] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006521794956|now:1746006461794956|interv:60000000|
[2025/04/30 09:47:41 794992] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006521794992|now:1746006461794992|interv:60000000|
[2025/04/30 09:47:41 795001] [debug] |xqc_path_create|path:0|dcid:9242b1761628d185|scid:849091717a3f47ab6bd2527b|create_path_count:1|
[2025/04/30 09:47:41 795009] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:41 795014] [debug] |xqc_path_init|path:0|dcid:9242b1761628d185|scid:849091717a3f47ab6bd2527b|state:2|
[2025/04/30 09:47:41 795019] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_create|success|scid:849091717a3f47ab6bd2527b|dcid:9242b1761628d185|conn:000055C606A1F56C|
[2025/04/30 09:47:41 795027] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_server_create|hash odcid conn|odcid:95906b5f77dc20ee|conn:000055C606A1F56C|
[2025/04/30 09:47:41 795041] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_get_local_transport_params|generate sr_token[52e5e016507ac1659b03c866a9ed90c0] for cid[95906b5f77dc20ee]
[2025/04/30 09:47:41 795067] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|
[2025/04/30 09:47:41 795071] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_INIT|recv_time:1746006461794930|
[2025/04/30 09:47:41 795193] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:41 795208] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:41 795214] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:41 795218] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:41 795225] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:41 795229] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:41 795234] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_check_token|token empty|
[2025/04/30 09:47:41 795239] [info] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|check_token fail|conn:000055C606A1F56C|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|
[2025/04/30 09:47:41 795244] [debug] |scid:849091717a3f47ab6bd2527b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:41 795249] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:41 795253] [debug] |scid:849091717a3f47ab6bd2527b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:41 795257] [debug] |scid:849091717a3f47ab6bd2527b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:41 795373] [info] |scid:849091717a3f47ab6bd2527b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:41 795599] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:41 795605] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:41 795609] [warn] |scid:849091717a3f47ab6bd2527b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:41 795838] [debug] |scid:849091717a3f47ab6bd2527b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:41 795844] [debug] |scid:849091717a3f47ab6bd2527b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:41 795849] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:41 795853] [debug] |scid:849091717a3f47ab6bd2527b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:41 795857] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:41 795864] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:41 795869] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:41 795873] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:41 795878] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006461794930|dcid:95906b5f77dc20ee|dcid_seq:0|
[2025/04/30 09:47:41 795883] [info] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:41 795887] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:41 795892] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006521794930|now:1746006461794930|interv:60000000|
[2025/04/30 09:47:41 795896] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006521794930|now:1746006461794930|interv:60000000|
[2025/04/30 09:47:41 795900] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461795900|
[2025/04/30 09:47:41 795905] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006461795904|
[2025/04/30 09:47:41 795914] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:41 795918] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:41 795923] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_write_streams|
[2025/04/30 09:47:41 795927] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:41 795930] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:41 795936] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006461795936|
[2025/04/30 09:47:41 795941] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:41 795945] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_write_streams|
[2025/04/30 09:47:41 795949] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:41 795953] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006461795953|
[2025/04/30 09:47:41 795958] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006461795958|
[2025/04/30 09:47:41 795962] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006461795962|
[2025/04/30 09:47:41 795967] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006461795967|
[2025/04/30 09:47:41 795971] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:41 795977] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:0|ack_delay:1046|first_ack_range:0|largest_pkt_recv_time:1746006461794930|
[2025/04/30 09:47:41 795982] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:41 795986] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:41 795990] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:41 795995] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:41 796000] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 796006] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:41 796010] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:41 796014] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 796019] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:41 796023] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:41 796027] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 796035] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:41 796039] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:41 796043] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 796048] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:41 796052] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:41 796056] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:41 796061] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:41 796065] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:41 796075] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:41 796112] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006461796082|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796119] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796123] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:41 796128] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 796145] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:41 796152] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:41 796156] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:41 796160] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462546082|now:1746006461796127|interv:749955|
[2025/04/30 09:47:41 796164] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006462546082|now:1746006461796127|interval:749955|pto_count:0|srtt:250000
[2025/04/30 09:47:41 796169] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:41 796174] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:41 796178] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:41 796208] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006461796188|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796213] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796218] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:41 796222] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 796226] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:41 796230] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:41 796234] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:41 796238] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462546082|now:1746006461796222|interv:749860|
[2025/04/30 09:47:41 796242] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006462546082|now:1746006461796222|interval:749860|pto_count:0|srtt:250000
[2025/04/30 09:47:41 796246] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:41 796251] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:41 796255] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:41 796277] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006461796260|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796282] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796286] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:41 796290] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 796294] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:41 796298] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:41 796302] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:41 796306] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462546082|now:1746006461796290|interv:749792|
[2025/04/30 09:47:41 796310] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006462546082|now:1746006461796290|interval:749792|pto_count:0|srtt:250000
[2025/04/30 09:47:41 796314] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:41 796322] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:41 796326] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:41 796346] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006461796332|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796356] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:41 796360] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 796364] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:41 796368] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:47:41 796371] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:41 796375] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462546082|now:1746006461796359|interv:749723|
[2025/04/30 09:47:41 796379] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006462546082|now:1746006461796359|interval:749723|pto_count:0|srtt:250000
[2025/04/30 09:47:41 796383] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:47:41 796388] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:41 796392] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:41 796410] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006461796397|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796415] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796420] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:47:41 796423] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:41 796428] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:41 796431] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:41 796435] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:41 796439] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462546082|now:1746006461796423|interv:749659|
[2025/04/30 09:47:41 796443] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006462546082|now:1746006461796423|interval:749659|pto_count:0|srtt:250000
[2025/04/30 09:47:41 796450] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:47:41 796455] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:41 796459] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:41 796478] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006461796464|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 796483] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 796488] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462546082|
[2025/04/30 09:47:41 796493] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462546082|
[2025/04/30 09:47:41 796497] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006461796497|diff:477990|
[2025/04/30 09:47:41 796501] [debug] |xqc_engine_main_logic|END|now:1746006461795904|
[2025/04/30 09:47:41 796508] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461796508|
[2025/04/30 09:47:41 796511] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006461796511|diff:477976|
[2025/04/30 09:47:41 796515] [debug] |xqc_engine_main_logic|END|now:1746006461796508|
[2025/04/30 09:47:41 829190] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006461829188|
[2025/04/30 09:47:41 829212] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:41 829222] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:41 829234] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:41 829255] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:41 829268] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:41 829278] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:41 829288] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_check_token|token empty|
[2025/04/30 09:47:41 829296] [info] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|check_token fail|conn:000055C606A1F56C|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|
[2025/04/30 09:47:41 829304] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:41 829311] [debug] |scid:849091717a3f47ab6bd2527b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:41 829322] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462546082|pq_index:2|
[2025/04/30 09:47:41 829333] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006461795904|
[2025/04/30 09:47:41 829345] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:41 829355] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:41 829362] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:41 829369] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006461829188|dcid:95906b5f77dc20ee|dcid_seq:0|
[2025/04/30 09:47:41 829381] [info] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:41 829385] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:41 829390] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006521829188|now:1746006461829188|interv:60000000|
[2025/04/30 09:47:41 829394] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006521829188|now:1746006461829188|interv:60000000|
[2025/04/30 09:47:41 829398] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461829398|
[2025/04/30 09:47:41 829403] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006461829402|
[2025/04/30 09:47:41 829408] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:41 829416] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:1|ack_delay:228|first_ack_range:1|largest_pkt_recv_time:1746006461829188|
[2025/04/30 09:47:41 829424] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:47:41 829430] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:47:41 829437] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:41 829442] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 829447] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:41 829452] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:41 829486] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006461829459|stream_id:0|stream_offset:0|
[2025/04/30 09:47:41 829492] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:41 829500] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462546082|
[2025/04/30 09:47:41 829507] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462546082|
[2025/04/30 09:47:41 829514] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006461829514|diff:444973|
[2025/04/30 09:47:41 829521] [debug] |xqc_engine_main_logic|END|now:1746006461829402|
[2025/04/30 09:47:41 829528] [debug] |xqc_engine_main_logic|BEGIN|now:1746006461829528|
[2025/04/30 09:47:41 829532] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006461829532|diff:444955|
[2025/04/30 09:47:41 829536] [debug] |xqc_engine_main_logic|END|now:1746006461829528|
[2025/04/30 09:47:42 193529] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006462193526|
[2025/04/30 09:47:42 193558] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:42 193566] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:47:42 193578] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:47:42 193582] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:42 193592] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:47:42 193611] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:42 193618] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:42 193623] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:42 193631] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_addr_validated|Address Validated|conn:000055C606A1F56C|role:1|
[2025/04/30 09:47:42 193642] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:42 193650] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:42 193657] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:47:42 193664] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006462193526|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 193671] [info] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:47:42 193676] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:42 193681] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522193526|now:1746006462193526|interv:60000000|
[2025/04/30 09:47:42 193686] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522193526|now:1746006462193526|interv:60000000|
[2025/04/30 09:47:42 193690] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462546082|pq_index:2|
[2025/04/30 09:47:42 193695] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006461829402|
[2025/04/30 09:47:42 193700] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462193700|
[2025/04/30 09:47:42 193705] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006462193704|
[2025/04/30 09:47:42 193714] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:3|ack_delay:187|first_ack_range:0|largest_pkt_recv_time:1746006462193526|
[2025/04/30 09:47:42 193719] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:47:42 193726] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:47:42 193732] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:47:42 193739] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:42 193744] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 193751] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:42 193757] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:42 193795] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006462193764|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 193805] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 193816] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462546082|
[2025/04/30 09:47:42 193821] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462546082|
[2025/04/30 09:47:42 193825] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006462193825|diff:80662|
[2025/04/30 09:47:42 193830] [debug] |xqc_engine_main_logic|END|now:1746006462193704|
[2025/04/30 09:47:42 193836] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462193836|
[2025/04/30 09:47:42 193841] [debug] |xqc_engine_wakeup_after|wakeup:1746006462274487|now:1746006462193841|diff:80646|
[2025/04/30 09:47:42 193846] [debug] |xqc_engine_main_logic|END|now:1746006462193836|
[2025/04/30 09:47:42 274981] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462274981|
[2025/04/30 09:47:42 274999] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462274487|pq_index:0|
[2025/04/30 09:47:42 275006] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006461701126|
[2025/04/30 09:47:42 275014] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462275012|
[2025/04/30 09:47:42 275021] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462274487|now:1746006462275012|
[2025/04/30 09:47:42 275027] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 275033] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:5205|
[2025/04/30 09:47:42 275039] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:372960|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:42 275046] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 275051] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 275056] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:47:42 275062] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:42 275068] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:42 275076] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:42 275082] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:4
[2025/04/30 09:47:42 275088] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:745920|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:42 275094] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 275099] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 275104] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:47:42 275118] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462847447|now:1746006462275087|interv:572360|
[2025/04/30 09:47:42 275124] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006462847447|now:1746006462275087|interval:572360|pto_count:4|srtt:32088
[2025/04/30 09:47:42 275155] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 275162] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 275168] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:42 275175] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:47:42 275226] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:42|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5205|now:1746006462275187|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 275234] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:42|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:42 275241] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:5205|applimit:3176|
[2025/04/30 09:47:42 275247] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:745920|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:42 275253] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 275259] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 275264] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 6246|
[2025/04/30 09:47:42 275269] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463421107|now:1746006462275247|interv:1145860|
[2025/04/30 09:47:42 275275] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006463421107|now:1746006462275247|interval:1145860|pto_count:4|srtt:32088
[2025/04/30 09:47:42 275281] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:6246|
[2025/04/30 09:47:42 275288] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:42 275294] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:47:42 275325] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:43|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6246|now:1746006462275302|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 275332] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:43|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:42 275338] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:6246|applimit:3176|
[2025/04/30 09:47:42 275344] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:745920|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:42 275355] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 275360] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 275366] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:47:42 275371] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463421222|now:1746006462275343|interv:1145879|
[2025/04/30 09:47:42 275376] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006463421222|now:1746006462275343|interval:1145879|pto_count:4|srtt:32088
[2025/04/30 09:47:42 275382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:7287|
[2025/04/30 09:47:42 275389] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006463421222|
[2025/04/30 09:47:42 275395] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006463421222|
[2025/04/30 09:47:42 275400] [debug] |xqc_engine_wakeup_after|wakeup:1746006462546082|now:1746006462275400|diff:270682|
[2025/04/30 09:47:42 275406] [debug] |xqc_engine_main_logic|END|now:1746006462275012|
[2025/04/30 09:47:42 546729] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462546728|
[2025/04/30 09:47:42 546752] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462546082|pq_index:0|
[2025/04/30 09:47:42 546759] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462193704|
[2025/04/30 09:47:42 546767] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462546765|
[2025/04/30 09:47:42 546773] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462546082|now:1746006462546765|
[2025/04/30 09:47:42 546779] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 546785] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:2057|
[2025/04/30 09:47:42 546790] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 546797] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:42 546802] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 546807] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 546812] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:47:42 546819] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 546826] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:47:42 546832] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 546839] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:42 546867] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 546873] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 546878] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 546884] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 546890] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463296397|now:1746006462546867|interv:749530|
[2025/04/30 09:47:42 546895] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006463296397|now:1746006462546867|interval:749530|pto_count:1|srtt:250000
[2025/04/30 09:47:42 546903] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 546909] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 546915] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:42 546922] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:42 546966] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006462546934|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 546973] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 546977] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:47:42 546982] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 546986] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:42 546990] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 546994] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 546998] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463296397|now:1746006462546982|interv:749415|
[2025/04/30 09:47:42 547002] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006463296397|now:1746006462546982|interval:749415|pto_count:1|srtt:250000
[2025/04/30 09:47:42 547007] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:47:42 547012] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:42 547016] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:42 547040] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006462547022|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 547050] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:42 547054] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:47:42 547058] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 547063] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:47:42 547067] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 547070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 547074] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463296397|now:1746006462547058|interv:749339|
[2025/04/30 09:47:42 547078] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006463296397|now:1746006462547058|interval:749339|pto_count:1|srtt:250000
[2025/04/30 09:47:42 547083] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:47:42 547088] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006463296397|
[2025/04/30 09:47:42 547092] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006463296397|
[2025/04/30 09:47:42 547096] [debug] |xqc_engine_wakeup_after|wakeup:1746006463296397|now:1746006462547096|diff:749301|
[2025/04/30 09:47:42 547101] [debug] |xqc_engine_main_logic|END|now:1746006462546765|
[2025/04/30 09:47:42 580650] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006462580647|
[2025/04/30 09:47:42 580674] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:42 580684] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:47:42 580695] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:42 580704] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:42 580716] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:47:42 580725] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 580737] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:47:42 580747] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006461796082|is_app_limited:1|send_elapse:750852|ack_elapse:784565|ctl_first_sent_time:1746006462546934|lagest_ack_time:1746006462580647|curr_delivered:1184|
[2025/04/30 09:47:42 580758] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462546934|
[2025/04/30 09:47:42 580766] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:42 580776] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33713|ack_delay:1088|
[2025/04/30 09:47:42 580796] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:33713|rttvar:16856|minrtt:33713|latest_rtt:33713|ack_delay:1088|
[2025/04/30 09:47:42 580806] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:47:42 580818] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:47:42 580826] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:42 580835] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33713|rtt_var:16856|pto_duration:101137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 580844] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 580849] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 580855] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 580860] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462580834|now:1746006462580834|interv:0|
[2025/04/30 09:47:42 580866] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006461897534|now:1746006462580834|interval:0|pto_count:0|srtt:33713
[2025/04/30 09:47:42 580877] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 750852, ack_elapse 784565, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:47:42 580886] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:42 580895] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:47:42 580901] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|probertt expire|rtt:33713, old_rtt:2147483647|
[2025/04/30 09:47:42 580906] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33713, old_rtt:2147483647|
[2025/04/30 09:47:42 580912] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:47:42 580917] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006462546934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:42 580924] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006462546934|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:42 580931] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:0|pacing_rate:3932356|bw:1509|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33713|latest_rtt:33713|min_rtt:33713|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:42 580938] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3932356|bw:1509|srtt:33713|latest_rtt:33713|min_rtt:33713|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:785983|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:42 580953] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:47:42 580959] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746006462580647|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 580966] [info] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:47:42 580971] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:42 580978] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522580647|now:1746006462580647|interv:60000000|
[2025/04/30 09:47:42 580985] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522580647|now:1746006462580647|interv:60000000|
[2025/04/30 09:47:42 580992] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006463296397|pq_index:0|
[2025/04/30 09:47:42 580997] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462546765|
[2025/04/30 09:47:42 581002] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462581002|
[2025/04/30 09:47:42 581008] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462581007|
[2025/04/30 09:47:42 581014] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462580834|now:1746006462581007|
[2025/04/30 09:47:42 581019] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 581024] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:873|
[2025/04/30 09:47:42 581028] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33713|rtt_var:16856|pto_duration:101137|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 581034] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 581039] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 581044] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 581049] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:42 581054] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 581060] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 581066] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:42 581071] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33713|rtt_var:16856|pto_duration:202274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 581076] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 581081] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:42 581086] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 581094] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462581071|now:1746006462581071|interv:0|
[2025/04/30 09:47:42 581099] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006461998671|now:1746006462581071|interval:0|pto_count:1|srtt:33713
[2025/04/30 09:47:42 581106] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 581112] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 581117] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 581123] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:42 581186] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006462581154|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 581194] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 581200] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:47:42 581207] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33713|rtt_var:16856|pto_duration:202274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 581216] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 581223] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:47:42 581231] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 581240] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462783428|now:1746006462581206|interv:202222|
[2025/04/30 09:47:42 581248] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462783428|now:1746006462581206|interval:202222|pto_count:1|srtt:33713
[2025/04/30 09:47:42 581258] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:47:42 581268] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 581276] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:42 581314] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006462581286|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 581322] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 581332] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:47:42 581340] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33713|rtt_var:16856|pto_duration:202274|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 581357] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 581366] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:42 581374] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 581382] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462783560|now:1746006462581340|interv:202220|
[2025/04/30 09:47:42 581388] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462783560|now:1746006462581340|interval:202220|pto_count:1|srtt:33713
[2025/04/30 09:47:42 581393] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:47:42 581400] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462783560|
[2025/04/30 09:47:42 581405] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462783560|
[2025/04/30 09:47:42 581410] [debug] |xqc_engine_wakeup_after|wakeup:1746006462783560|now:1746006462581410|diff:202150|
[2025/04/30 09:47:42 581416] [debug] |xqc_engine_main_logic|END|now:1746006462581007|
[2025/04/30 09:47:42 581423] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462581423|
[2025/04/30 09:47:42 581427] [debug] |xqc_engine_wakeup_after|wakeup:1746006462783560|now:1746006462581427|diff:202133|
[2025/04/30 09:47:42 581432] [debug] |xqc_engine_main_logic|END|now:1746006462581423|
[2025/04/30 09:47:42 581617] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006462581616|
[2025/04/30 09:47:42 581629] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:42 581637] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:47:42 581647] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:47:42 581654] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:42 581665] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:47:42 581671] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 581679] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:47:42 581687] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006462581616|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 581696] [info] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1145
[2025/04/30 09:47:42 581703] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:42 581711] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522581616|now:1746006462581616|interv:60000000|
[2025/04/30 09:47:42 581720] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522581616|now:1746006462581616|interv:60000000|
[2025/04/30 09:47:42 581727] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462783560|pq_index:0|
[2025/04/30 09:47:42 581736] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462581007|
[2025/04/30 09:47:42 581743] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462581743|
[2025/04/30 09:47:42 581752] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462581751|
[2025/04/30 09:47:42 581765] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462783560|
[2025/04/30 09:47:42 581770] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462783560|
[2025/04/30 09:47:42 581775] [debug] |xqc_engine_wakeup_after|wakeup:1746006462783560|now:1746006462581775|diff:201785|
[2025/04/30 09:47:42 581781] [debug] |xqc_engine_main_logic|END|now:1746006462581751|
[2025/04/30 09:47:42 581787] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462581787|
[2025/04/30 09:47:42 581792] [debug] |xqc_engine_wakeup_after|wakeup:1746006462783560|now:1746006462581792|diff:201768|
[2025/04/30 09:47:42 581797] [debug] |xqc_engine_main_logic|END|now:1746006462581787|
[2025/04/30 09:47:42 612767] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006462612766|
[2025/04/30 09:47:42 612783] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:42 612792] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:42 612799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:42 612808] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:47:42 612815] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 612822] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:47:42 612830] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006462580647|is_app_limited:1|send_elapse:34220|ack_elapse:32119|ctl_first_sent_time:1746006462581154|lagest_ack_time:1746006462612766|curr_delivered:1345|
[2025/04/30 09:47:42 612836] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462581154|
[2025/04/30 09:47:42 612843] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:42 612848] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:42 612853] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006462580647|is_app_limited:1|send_elapse:34220|ack_elapse:32119|ctl_first_sent_time:1746006462581154|lagest_ack_time:1746006462612766|curr_delivered:1852|
[2025/04/30 09:47:42 612857] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462581286|
[2025/04/30 09:47:42 612863] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:42 612870] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33713|rttvar:16856|minrtt:33713|latest_rtt:31480|ack_delay:192|
[2025/04/30 09:47:42 612876] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:33410|rttvar:13248|minrtt:31480|latest_rtt:31480|ack_delay:192|
[2025/04/30 09:47:42 612883] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:42 612890] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746006461796332|lost_send_time:1746006462575180|loss_delay:37586|frame:CRYPTO |repair:32|
[2025/04/30 09:47:42 612906] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746006461796397|lost_send_time:1746006462575180|loss_delay:37586|frame:CRYPTO |repair:32|
[2025/04/30 09:47:42 612912] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006461796397u|
[2025/04/30 09:47:42 612919] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |lost interval:1746006462612766|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006461796397|srtt:33410|cwnd:47136|bw:1509|conn_life:817811|now:0|last_lost_time:817811|
[2025/04/30 09:47:42 612927] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:42 612933] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 612939] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 612945] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 34220, ack_elapse 32119, delivered 668|rate 19520|lost 2|
[2025/04/30 09:47:42 612951] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:42 612958] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19520) in round 2|
[2025/04/30 09:47:42 612963] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|probertt expire|rtt:31480, old_rtt:33713|
[2025/04/30 09:47:42 612967] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31480, old_rtt:33713|
[2025/04/30 09:47:42 612973] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2452|
[2025/04/30 09:47:42 612979] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006462581286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:47:42 612986] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006462581286|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:47:42 612994] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:0|pacing_rate:3932356|bw:19520|cwnd:47804|full_bw_reached:0|inflight:0|srtt:33410|latest_rtt:31480|min_rtt:31480|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:42 613002] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bandwidth change record|bw_before:1509|bw_after:19520|srtt:33410|cwnd:47804|
[2025/04/30 09:47:42 613009] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:42 613016] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 613023] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 613030] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:47:42 613037] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006462612766|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 613051] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522612766|now:1746006462612766|interv:60000000|
[2025/04/30 09:47:42 613057] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522612766|now:1746006462612766|interv:60000000|
[2025/04/30 09:47:42 613063] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462783560|pq_index:0|
[2025/04/30 09:47:42 613070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462581751|
[2025/04/30 09:47:42 613077] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462613077|
[2025/04/30 09:47:42 613085] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462613083|
[2025/04/30 09:47:42 613094] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33410|min_srtt:33410|path_bw:19520|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:42 613100] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613108] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33410|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 613116] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:42 613124] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33410|min_srtt:33410|path_bw:19520|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:42 613130] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:0|cwnd:47804|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613159] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33410|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 613164] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:42 613169] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 613173] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613178] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:42 613182] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:42 613218] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006462613190|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613225] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:42 613229] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:42 613242] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33410|rtt_var:13248|pto_duration:86402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 613249] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 613255] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:47:42 613261] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 613268] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462699592|now:1746006462613241|interv:86351|
[2025/04/30 09:47:42 613274] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462699592|now:1746006462613241|interval:86351|pto_count:0|srtt:33410
[2025/04/30 09:47:42 613282] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:116|
[2025/04/30 09:47:42 613290] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 613296] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:116|cwnd:47804|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613301] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:42 613305] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:42 613335] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006462613312|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613341] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:42 613349] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:47:42 613356] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33410|rtt_var:13248|pto_duration:86402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 613363] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 613370] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:42 613376] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 613383] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462699714|now:1746006462613356|interv:86358|
[2025/04/30 09:47:42 613389] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462699714|now:1746006462613356|interval:86358|pto_count:0|srtt:33410
[2025/04/30 09:47:42 613396] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:205|
[2025/04/30 09:47:42 613401] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462699714|
[2025/04/30 09:47:42 613405] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462699714|
[2025/04/30 09:47:42 613414] [debug] |xqc_engine_wakeup_after|wakeup:1746006462699714|now:1746006462613414|diff:86300|
[2025/04/30 09:47:42 613418] [debug] |xqc_engine_main_logic|END|now:1746006462613083|
[2025/04/30 09:47:42 613426] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006462613426|
[2025/04/30 09:47:42 613432] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:47:42 613437] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:47:42 613441] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:42 613447] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:47:42 613451] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:42 613455] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:42 613459] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:42 613463] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:42 613467] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33410|rtt_var:13248|pto_duration:86402|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 613472] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 613476] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:42 613480] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 613483] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462699714|now:1746006462613467|interv:86247|
[2025/04/30 09:47:42 613487] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462699714|now:1746006462613467|interval:86247|pto_count:0|srtt:33410
[2025/04/30 09:47:42 613492] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:42 613497] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:42 613502] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:47:42 613506] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:49|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746006462613426|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 613511] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522613426|now:1746006462613426|interv:60000000|
[2025/04/30 09:47:42 613515] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522613426|now:1746006462613426|interv:60000000|
[2025/04/30 09:47:42 613521] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462699714|pq_index:0|
[2025/04/30 09:47:42 613528] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462613083|
[2025/04/30 09:47:42 613534] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462613534|
[2025/04/30 09:47:42 613542] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462613540|
[2025/04/30 09:47:42 613555] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:8|ack_delay:129|first_ack_range:1|largest_pkt_recv_time:1746006462613426|
[2025/04/30 09:47:42 613559] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:47:42 613563] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:47:42 613567] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:42 613572] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613577] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:42 613582] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:42 613611] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:8|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:205|now:1746006462613588|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 613618] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 613626] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462699714|
[2025/04/30 09:47:42 613633] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462699714|
[2025/04/30 09:47:42 613639] [debug] |xqc_engine_wakeup_after|wakeup:1746006462699714|now:1746006462613639|diff:86075|
[2025/04/30 09:47:42 613646] [debug] |xqc_engine_main_logic|END|now:1746006462613540|
[2025/04/30 09:47:42 613655] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462613655|
[2025/04/30 09:47:42 613661] [debug] |xqc_engine_wakeup_after|wakeup:1746006462699714|now:1746006462613661|diff:86053|
[2025/04/30 09:47:42 613668] [debug] |xqc_engine_main_logic|END|now:1746006462613655|
[2025/04/30 09:47:42 644513] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006462644511|
[2025/04/30 09:47:42 644533] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:47:42 644544] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:42 644552] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:42 644562] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:47:42 644570] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 644581] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:42 644591] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:116|prior_delivered:1852|prior_time:1746006462613190|is_app_limited:1|send_elapse:0|ack_elapse:31321|ctl_first_sent_time:1746006462613190|lagest_ack_time:1746006462644511|curr_delivered:1968|
[2025/04/30 09:47:42 644601] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462613190|
[2025/04/30 09:47:42 644610] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:42 644618] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33410|rttvar:13248|minrtt:31480|latest_rtt:31321|ack_delay:624|
[2025/04/30 09:47:42 644637] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:33071|rttvar:10614|minrtt:31321|latest_rtt:31321|ack_delay:624|
[2025/04/30 09:47:42 644646] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:42 644656] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:42 644664] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:42 644672] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:10614|pto_duration:75527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 644682] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 644691] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:42 644700] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 644707] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462688839|now:1746006462644672|interv:44167|
[2025/04/30 09:47:42 644713] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462688839|now:1746006462644672|interval:44167|pto_count:0|srtt:33071
[2025/04/30 09:47:42 644719] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31321, delivered 116|rate 3703|lost 2|
[2025/04/30 09:47:42 644724] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:42 644730] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|probertt expire|rtt:31321, old_rtt:31480|
[2025/04/30 09:47:42 644735] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31321, old_rtt:31480|
[2025/04/30 09:47:42 644741] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2452|
[2025/04/30 09:47:42 644746] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006462613190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:47:42 644752] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006462613190|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:47:42 644758] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:0|pacing_rate:3932356|bw:19520|cwnd:47920|full_bw_reached:0|inflight:89|srtt:33071|latest_rtt:31321|min_rtt:31321|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:42 644766] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:42 644772] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:10614|pto_duration:75527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 644778] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 644783] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:42 644794] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 644799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462688839|now:1746006462644772|interv:44067|
[2025/04/30 09:47:42 644805] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462688839|now:1746006462644772|interval:44067|pto_count:0|srtt:33071
[2025/04/30 09:47:42 644811] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:47:42 644818] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:53|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006462644511|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 644824] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522644511|now:1746006462644511|interv:60000000|
[2025/04/30 09:47:42 644830] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522644511|now:1746006462644511|interv:60000000|
[2025/04/30 09:47:42 644835] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462699714|pq_index:0|
[2025/04/30 09:47:42 644841] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462613540|
[2025/04/30 09:47:42 644847] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462644847|
[2025/04/30 09:47:42 644853] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006462644852|
[2025/04/30 09:47:42 644862] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462688839|
[2025/04/30 09:47:42 644867] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462688839|
[2025/04/30 09:47:42 644873] [debug] |xqc_engine_wakeup_after|wakeup:1746006462688839|now:1746006462644872|diff:43967|
[2025/04/30 09:47:42 644878] [debug] |xqc_engine_main_logic|END|now:1746006462644852|
[2025/04/30 09:47:42 644886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462644886|
[2025/04/30 09:47:42 644891] [debug] |xqc_engine_wakeup_after|wakeup:1746006462688839|now:1746006462644891|diff:43948|
[2025/04/30 09:47:42 644896] [debug] |xqc_engine_main_logic|END|now:1746006462644886|
[2025/04/30 09:47:42 689001] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462689001|
[2025/04/30 09:47:42 689019] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462688839|pq_index:0|
[2025/04/30 09:47:42 689026] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462644852|
[2025/04/30 09:47:42 689034] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462689032|
[2025/04/30 09:47:42 689040] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462688839|now:1746006462689032|
[2025/04/30 09:47:42 689046] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 689051] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:89|
[2025/04/30 09:47:42 689057] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:10614|pto_duration:75527|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 689070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 689076] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:42 689081] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 689086] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:42 689092] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 689099] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 689105] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:42 689111] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 689116] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 689121] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006462689032|
[2025/04/30 09:47:42 689126] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 689160] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 689170] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 689176] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 689183] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:42 689232] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006462689193|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 689240] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 689246] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:42 689252] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:10614|pto_duration:151054|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 689258] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 689264] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:42 689269] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 689274] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462840247|now:1746006462689252|interv:150995|
[2025/04/30 09:47:42 689281] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462840247|now:1746006462689252|interval:150995|pto_count:1|srtt:33071
[2025/04/30 09:47:42 689291] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:89|
[2025/04/30 09:47:42 689310] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:42 689320] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:42 689373] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:10|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006462689334|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 689384] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:10|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 689394] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:47:42 689403] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:33071|rtt_var:10614|pto_duration:151054|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 689413] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 689422] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:47:42 689430] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:42 689439] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462840388|now:1746006462689403|interv:150985|
[2025/04/30 09:47:42 689448] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006462840388|now:1746006462689403|interval:150985|pto_count:1|srtt:33071
[2025/04/30 09:47:42 689455] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:178|
[2025/04/30 09:47:42 689461] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462840388|
[2025/04/30 09:47:42 689467] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462840388|
[2025/04/30 09:47:42 689473] [debug] |xqc_engine_wakeup_after|wakeup:1746006462840388|now:1746006462689473|diff:150915|
[2025/04/30 09:47:42 689479] [debug] |xqc_engine_main_logic|END|now:1746006462689032|
[2025/04/30 09:47:42 721054] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006462721053|
[2025/04/30 09:47:42 721070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:47:42 721079] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:47:42 721101] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:42 721111] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:47:42 721117] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 721125] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:9|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:47:42 721152] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1968|prior_time:1746006462689193|is_app_limited:1|send_elapse:0|ack_elapse:31860|ctl_first_sent_time:1746006462689193|lagest_ack_time:1746006462721053|curr_delivered:2057|
[2025/04/30 09:47:42 721160] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462689193|
[2025/04/30 09:47:42 721175] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:42 721181] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33071|rttvar:10614|minrtt:31321|latest_rtt:31860|ack_delay:744|
[2025/04/30 09:47:42 721188] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:32827|rttvar:8449|minrtt:31321|latest_rtt:31860|ack_delay:744|
[2025/04/30 09:47:42 721194] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:47:42 721202] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:1|
[2025/04/30 09:47:42 721210] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:42 721219] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 721227] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 721235] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31860, delivered 89|rate 2793|lost 2|
[2025/04/30 09:47:42 721245] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:42 721254] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31321, old_rtt:31321|
[2025/04/30 09:47:42 721275] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1444|
[2025/04/30 09:47:42 721283] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006462689193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:47:42 721292] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006462689193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:47:42 721301] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:0|pacing_rate:3932356|bw:19520|cwnd:48009|full_bw_reached:0|inflight:0|srtt:32827|latest_rtt:31860|min_rtt:31321|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:42 721311] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3932356|bw:19520|srtt:32827|latest_rtt:31860|min_rtt:31321|send:13|lost:2|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:926356|acked:89|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:47:42 721323] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:42 721334] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:42 721342] [debug] |scid:849091717a3f47ab6bd2527b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:42 721351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:42 721591] [debug] |scid:849091717a3f47ab6bd2527b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:42 721602] [debug] |scid:849091717a3f47ab6bd2527b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:42 721609] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462840388|pq_index:0|
[2025/04/30 09:47:42 721622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462689032|
[2025/04/30 09:47:42 721627] [debug] |scid:849091717a3f47ab6bd2527b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:42 721633] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:42 721640] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:42 721645] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 721651] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 721657] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:42 721664] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:42 721670] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:47:42 721676] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:338|pkt_type:HSK|pkt_num:10|frame:ACK CRYPTO |recv_time:1746006462721053|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 721683] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:42 721689] [warn] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:42 721695] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:42 721701] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:42 721706] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006522721053|now:1746006462721053|interv:60000000|
[2025/04/30 09:47:42 721712] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006522721053|now:1746006462721053|interv:60000000|
[2025/04/30 09:47:42 721717] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462721717|
[2025/04/30 09:47:42 721724] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006462721723|
[2025/04/30 09:47:42 721730] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A1F56C|
[2025/04/30 09:47:42 721736] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A1F56C|
[2025/04/30 09:47:42 721741] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:42 721747] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:42 721752] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:42 721759] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_gen_token|expire:1746611262|
[2025/04/30 09:47:42 721766] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:42 721771] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:42 721777] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:42 721786] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:42 721794] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:42 721799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:42 721808] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:47:42 721813] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721819] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|58f1c7c3b2e03556|sr_token:832c6ce185f476563992df7bd04bbbed
[2025/04/30 09:47:42 721827] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721832] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|80bfd3914959194f|sr_token:62f2ceba92b075547c3effac3c183d72
[2025/04/30 09:47:42 721839] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721844] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|45205d06203323e9|sr_token:a99e5e610783f9be21538a1fca8b79a5
[2025/04/30 09:47:42 721850] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721856] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|88178dd50b7bdbb5|sr_token:1c656a7ff55f5d671e54edff9c3672f8
[2025/04/30 09:47:42 721862] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721867] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|e0d4dda878fe0d04|sr_token:73165b428a54d9081bb3d54f5dc9939b
[2025/04/30 09:47:42 721873] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721878] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|4aad859c1d2ab95a|sr_token:cda0022ee28c3eb6ee6dbed13a1d6b81
[2025/04/30 09:47:42 721885] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:42 721890] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_new_conn_id_frame|new_conn_id|1b7d83089f07c5ef|sr_token:b09a11f997b7004ce1ef89cce317032a
[2025/04/30 09:47:42 721897] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:ACK_01RTT|expire:1746006462746053|now:1746006462721053|interv:25000|
[2025/04/30 09:47:42 721903] [debug] |scid:849091717a3f47ab6bd2527b|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006462721053|max_ack_delay:25000|
[2025/04/30 09:47:42 721910] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:47:42 721915] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:11|frame:NEW_CONNECTION_ID |recv_time:1746006462721053|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 721922] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_crypto_write_streams|
[2025/04/30 09:47:42 721928] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:42 721934] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006462721933|
[2025/04/30 09:47:42 721940] [info] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006462721940|
[2025/04/30 09:47:42 721946] [debug] |scid:849091717a3f47ab6bd2527b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:42 721956] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:10|ack_delay:903|first_ack_range:1|largest_pkt_recv_time:1746006462721053|
[2025/04/30 09:47:42 721962] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:47:42 721967] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:47:42 721973] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:42 721986] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1f2b036d4581e3eef72ad061|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:42 721996] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:583aee5090edbfe0a4d13bd1|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:42 722003] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722009] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722016] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:47:42 722022] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722028] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722034] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:47:42 722039] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722045] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722050] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:47:42 722056] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722061] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722067] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:47:42 722073] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722078] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722084] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722093] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:42 722099] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32827|min_srtt:32827|path_bw:19520|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:42 722104] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32827|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 722110] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:42 722116] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:42 722122] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:42 722196] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006462722130|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722209] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 722215] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:42 722221] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722232] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722241] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722249] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:42 722258] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462813753|now:1746006462722221|interv:91532|
[2025/04/30 09:47:42 722265] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462813753|now:1746006462722221|interval:91532|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722272] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:47:42 722280] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:42 722287] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:42 722319] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006462722296|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722325] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 722332] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:42 722339] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722352] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722358] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722365] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:42 722371] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462813919|now:1746006462722338|interv:91581|
[2025/04/30 09:47:42 722378] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462813919|now:1746006462722338|interval:91581|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722382] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:47:42 722387] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:42 722391] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-4|next_skip_chance:1746006462997260|current_time:1746006462722391|
[2025/04/30 09:47:42 722396] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:42 722425] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006462722403|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722432] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 722440] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:42 722447] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722454] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722460] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722467] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:42 722473] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462814026|now:1746006462722447|interv:91579|
[2025/04/30 09:47:42 722480] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462814026|now:1746006462722447|interval:91579|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722487] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:47:42 722492] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:42 722496] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:42 722525] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006462722503|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722530] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 722542] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:42 722549] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722555] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722562] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722569] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:42 722575] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462814126|now:1746006462722548|interv:91578|
[2025/04/30 09:47:42 722582] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462814126|now:1746006462722548|interval:91578|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722586] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:47:42 722591] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:42 722596] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:42 722623] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:11|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006462722602|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722629] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 722637] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:42 722645] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:42 722680] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006462722655|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722687] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|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|
[2025/04/30 09:47:42 722692] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:42 722699] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722706] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722713] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722719] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:42 722726] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462814278|now:1746006462722699|interv:91579|
[2025/04/30 09:47:42 722732] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462814278|now:1746006462722699|interval:91579|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722744] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:47:42 722749] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:42 722753] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:42 722782] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006462722760|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 722787] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|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|
[2025/04/30 09:47:42 722792] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:42 722799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 722805] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 722812] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 722818] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:42 722825] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462814383|now:1746006462722798|interv:91585|
[2025/04/30 09:47:42 722831] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462814383|now:1746006462722798|interval:91585|pto_count:0|srtt:32827
[2025/04/30 09:47:42 722837] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:47:42 722842] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462746053|
[2025/04/30 09:47:42 722847] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462746053|
[2025/04/30 09:47:42 722851] [debug] |xqc_engine_wakeup_after|wakeup:1746006462746053|now:1746006462722851|diff:23202|
[2025/04/30 09:47:42 722855] [debug] |xqc_engine_main_logic|END|now:1746006462721723|
[2025/04/30 09:47:42 722863] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:ESTABED|recv_time:1746006462722863|
[2025/04/30 09:47:42 722868] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:42 722874] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:47:42 722878] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:42 722884] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:47:42 722888] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:42 722893] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:42 722900] [debug] |scid:849091717a3f47ab6bd2527b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:42 722910] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:42 722914] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462746053|pq_index:0|
[2025/04/30 09:47:42 722918] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462721723|
[2025/04/30 09:47:42 722922] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:42 722927] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:42 722931] [debug] |scid:849091717a3f47ab6bd2527b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:47:42 722936] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:47:42 722940] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1746006462722863|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 722945] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006582722863|now:1746006462722863|interv:120000000|
[2025/04/30 09:47:42 722949] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006582722863|now:1746006462722863|interv:120000000|
[2025/04/30 09:47:42 722954] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462722954|
[2025/04/30 09:47:42 722959] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006462722958|
[2025/04/30 09:47:42 722964] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A1F56C|
[2025/04/30 09:47:42 723022] [debug] |scid:849091717a3f47ab6bd2527b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:42 723032] [debug] |scid:849091717a3f47ab6bd2527b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:42 723038] [debug] |scid:849091717a3f47ab6bd2527b|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:47:42 723048] [info] |scid:849091717a3f47ab6bd2527b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A1F56C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:42 723057] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|
[2025/04/30 09:47:42 723069] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:13|ack_delay:205|first_ack_range:0|largest_pkt_recv_time:1746006462722863|
[2025/04/30 09:47:42 723074] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:47:42 723080] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:47:42 723087] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:47:42 723093] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:42 723100] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 723113] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:42 723120] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 723127] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:42 723152] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:42 723218] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:9|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006462723163|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:42 723231] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:9|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 723238] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:47:42 723246] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32827|rtt_var:8449|pto_duration:66623|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 723253] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 723259] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 723264] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:47:42 723268] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462814786|now:1746006462723245|interv:91541|
[2025/04/30 09:47:42 723272] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462814786|now:1746006462723245|interval:91541|pto_count:0|srtt:32827
[2025/04/30 09:47:42 723277] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1757|
[2025/04/30 09:47:42 723282] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462814786|
[2025/04/30 09:47:42 723286] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462814786|
[2025/04/30 09:47:42 723290] [debug] |xqc_engine_wakeup_after|wakeup:1746006462814786|now:1746006462723290|diff:91496|
[2025/04/30 09:47:42 723295] [debug] |xqc_engine_main_logic|END|now:1746006462722958|
[2025/04/30 09:47:42 755114] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:41|state:ESTABED|recv_time:1746006462755113|
[2025/04/30 09:47:42 755129] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:42 755159] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:47:42 755166] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:42 755174] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:47:42 755180] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:42 755188] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|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:7|path_largest_ack:0|
[2025/04/30 09:47:42 755205] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006462722130|is_app_limited:0|send_elapse:0|ack_elapse:32983|ctl_first_sent_time:1746006462722130|lagest_ack_time:1746006462755113|curr_delivered:2071|
[2025/04/30 09:47:42 755213] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462722130|
[2025/04/30 09:47:42 755219] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:42 755226] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:47:42 755234] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006462722130|is_app_limited:0|send_elapse:0|ack_elapse:32983|ctl_first_sent_time:1746006462722130|lagest_ack_time:1746006462755113|curr_delivered:2361|
[2025/04/30 09:47:42 755241] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462722403|
[2025/04/30 09:47:42 755247] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:42 755254] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|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:7|path_largest_ack:7|
[2025/04/30 09:47:42 755259] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006462722130|is_app_limited:0|send_elapse:0|ack_elapse:32983|ctl_first_sent_time:1746006462722130|lagest_ack_time:1746006462755113|curr_delivered:2406|
[2025/04/30 09:47:42 755263] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462722655|
[2025/04/30 09:47:42 755268] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:42 755272] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:32827|rttvar:8449|minrtt:31321|latest_rtt:32458|ack_delay:1176|
[2025/04/30 09:47:42 755276] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:32634|rttvar:6723|minrtt:31321|latest_rtt:32458|ack_delay:1176|
[2025/04/30 09:47:42 755280] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:47:42 755285] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:4|po_sent_time:1746006462722296|lost_send_time:1746006462718400|loss_delay:36713|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:47:42 755290] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006462722296u|
[2025/04/30 09:47:42 755294] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |lost interval:142347|lost_count:1|send_count:11|pkt_num:1|po_send_time:1746006462722296|srtt:32634|cwnd:48009|bw:19520|conn_life:960158|now:0|last_lost_time:960158|
[2025/04/30 09:47:42 755299] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:42 755303] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462759216|now:1746006462755302|interval:3914|
[2025/04/30 09:47:42 755312] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462759216|now:1746006462755302|interv:3914|
[2025/04/30 09:47:42 755319] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32983, delivered 349|rate 10581|lost 3|
[2025/04/30 09:47:42 755326] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:47:42 755332] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10581) in round 5|
[2025/04/30 09:47:42 755338] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31321, old_rtt:31321|
[2025/04/30 09:47:42 755342] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:698|
[2025/04/30 09:47:42 755346] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:349|po_sent_time:1746006462722655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2406|
[2025/04/30 09:47:42 755351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:349|po_sent_time:1746006462722655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2406|
[2025/04/30 09:47:42 755356] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:0|pacing_rate:3932356|bw:19520|cwnd:48358|full_bw_reached:0|inflight:1384|srtt:32634|latest_rtt:32458|min_rtt:31321|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:42 755362] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:47:42 755367] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006462755113|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 755372] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006582755113|now:1746006462755113|interv:120000000|
[2025/04/30 09:47:42 755376] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006582755113|now:1746006462755113|interv:120000000|
[2025/04/30 09:47:42 755380] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462814786|pq_index:0|
[2025/04/30 09:47:42 755384] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462722958|
[2025/04/30 09:47:42 755388] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462755388|
[2025/04/30 09:47:42 755393] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462755392|
[2025/04/30 09:47:42 755401] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32634|min_srtt:32634|path_bw:19520|loss_rate:16.67|path_pto:0|
[2025/04/30 09:47:42 755408] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1384|cwnd:48358|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 755416] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32634|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 755425] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:42 755430] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:42 755435] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1384|cwnd:48358|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 755439] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:42 755444] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:42 755478] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1384|now:1746006462755451|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 755488] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:10|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:42 755495] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1384|applimit:2766|
[2025/04/30 09:47:42 755502] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462759216|now:1746006462755502|interval:3714|
[2025/04/30 09:47:42 755509] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462759216|now:1746006462755502|interv:3714|
[2025/04/30 09:47:42 755513] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1408|
[2025/04/30 09:47:42 755519] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462759216|
[2025/04/30 09:47:42 755523] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462759216|
[2025/04/30 09:47:42 755527] [debug] |xqc_engine_wakeup_after|wakeup:1746006462759216|now:1746006462755527|diff:3689|
[2025/04/30 09:47:42 755531] [debug] |xqc_engine_main_logic|END|now:1746006462755392|
[2025/04/30 09:47:42 755537] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462755536|
[2025/04/30 09:47:42 755540] [debug] |xqc_engine_wakeup_after|wakeup:1746006462759216|now:1746006462755540|diff:3676|
[2025/04/30 09:47:42 755544] [debug] |xqc_engine_main_logic|END|now:1746006462755536|
[2025/04/30 09:47:42 759613] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462759613|
[2025/04/30 09:47:42 759622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462759216|pq_index:0|
[2025/04/30 09:47:42 759626] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462755392|
[2025/04/30 09:47:42 759631] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462759630|
[2025/04/30 09:47:42 759636] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462759216|now:1746006462759630|
[2025/04/30 09:47:42 759640] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 759643] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:42 759647] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:47:42 759660] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:42 759665] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:4|po_sent_time:1746006462722503|lost_send_time:1746006462722917|loss_delay:36713|frame:CRYPTO |repair:32|
[2025/04/30 09:47:42 759669] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006462722503u|
[2025/04/30 09:47:42 759673] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:42 759677] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:59526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 759682] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 759686] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 759690] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1117|
[2025/04/30 09:47:42 759694] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462839977|now:1746006462759677|interv:80300|
[2025/04/30 09:47:42 759698] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462839977|now:1746006462759677|interval:80300|pto_count:0|srtt:32634
[2025/04/30 09:47:42 759703] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32634|min_srtt:32634|path_bw:19520|loss_rate:23.08|path_pto:0|
[2025/04/30 09:47:42 759708] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:1117|cwnd:48358|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 759713] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32634|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:42 759717] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:42 759722] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:42 759726] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:1117|cwnd:48358|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 759731] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:42 759735] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:42 759768] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:11|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1117|now:1746006462759745|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 759774] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:42 759779] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1117|applimit:2766|
[2025/04/30 09:47:42 759783] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:59526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 759791] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 759795] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 759799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:47:42 759803] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462844271|now:1746006462759783|interv:84488|
[2025/04/30 09:47:42 759807] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462844271|now:1746006462759783|interval:84488|pto_count:0|srtt:32634
[2025/04/30 09:47:42 759812] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1408|
[2025/04/30 09:47:42 759816] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462844271|
[2025/04/30 09:47:42 759821] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462844271|
[2025/04/30 09:47:42 759825] [debug] |xqc_engine_wakeup_after|wakeup:1746006462844271|now:1746006462759825|diff:84446|
[2025/04/30 09:47:42 759829] [debug] |xqc_engine_main_logic|END|now:1746006462759630|
[2025/04/30 09:47:42 844956] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462844956|
[2025/04/30 09:47:42 844975] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462844271|pq_index:0|
[2025/04/30 09:47:42 844980] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462759630|
[2025/04/30 09:47:42 844986] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462844985|
[2025/04/30 09:47:42 844992] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006462844271|now:1746006462844985|
[2025/04/30 09:47:42 844996] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:42 845000] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:1408|
[2025/04/30 09:47:42 845005] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:59526|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:42 845010] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 845014] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 845018] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:47:42 845022] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:42 845027] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:42 845032] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:42 845038] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:42 845049] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:119052|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 845054] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 845058] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 845062] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:47:42 845066] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006462928797|now:1746006462845049|interv:83748|
[2025/04/30 09:47:42 845070] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006462928797|now:1746006462845049|interval:83748|pto_count:1|srtt:32634
[2025/04/30 09:47:42 845077] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 845082] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 845087] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:42 845092] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:42 845152] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:12|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1408|now:1746006462845102|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 845166] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 845174] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1408|applimit:2766|
[2025/04/30 09:47:42 845180] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:119052|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 845186] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 845192] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 845197] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1432|
[2025/04/30 09:47:42 845203] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463014154|now:1746006462845180|interv:168974|
[2025/04/30 09:47:42 845209] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463014154|now:1746006462845180|interval:168974|pto_count:1|srtt:32634
[2025/04/30 09:47:42 845217] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1432|
[2025/04/30 09:47:42 845225] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:42 845232] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:42 845263] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:13|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1432|now:1746006462845239|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 845276] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:13|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 845284] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1432|applimit:2766|
[2025/04/30 09:47:42 845290] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:119052|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:42 845298] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:42 845304] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:42 845310] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1723|
[2025/04/30 09:47:42 845317] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463014291|now:1746006462845290|interv:169001|
[2025/04/30 09:47:42 845323] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463014291|now:1746006462845290|interval:169001|pto_count:1|srtt:32634
[2025/04/30 09:47:42 845328] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1723|
[2025/04/30 09:47:42 845333] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006463014291|
[2025/04/30 09:47:42 845338] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006463014291|
[2025/04/30 09:47:42 845342] [debug] |xqc_engine_wakeup_after|wakeup:1746006463014291|now:1746006462845342|diff:168949|
[2025/04/30 09:47:42 845346] [debug] |xqc_engine_main_logic|END|now:1746006462844985|
[2025/04/30 09:47:42 897886] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:33|state:ESTABED|recv_time:1746006462897884|
[2025/04/30 09:47:42 897909] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:42 897923] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:47:42 897932] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:42 897943] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:47:42 897952] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:42 897961] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:42 897970] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:42 897982] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:ACK_01RTT|expire:1746006462922884|now:1746006462897884|interv:25000|
[2025/04/30 09:47:42 897993] [debug] |scid:849091717a3f47ab6bd2527b|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:1746006462897884|max_ack_delay:25000|
[2025/04/30 09:47:42 898003] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:47:42 898012] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1746006462897884|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:42 898033] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006582897884|now:1746006462897884|interv:120000000|
[2025/04/30 09:47:42 898043] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006582897884|now:1746006462897884|interv:120000000|
[2025/04/30 09:47:42 898053] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006463014291|pq_index:0|
[2025/04/30 09:47:42 898062] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462844985|
[2025/04/30 09:47:42 898070] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462898070|
[2025/04/30 09:47:42 898080] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462898078|
[2025/04/30 09:47:42 898092] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006462922884|
[2025/04/30 09:47:42 898101] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006462922884|
[2025/04/30 09:47:42 898110] [debug] |xqc_engine_wakeup_after|wakeup:1746006462922884|now:1746006462898110|diff:24774|
[2025/04/30 09:47:42 898117] [debug] |xqc_engine_main_logic|END|now:1746006462898078|
[2025/04/30 09:47:42 898124] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462898124|
[2025/04/30 09:47:42 898161] [debug] |xqc_engine_wakeup_after|wakeup:1746006462922884|now:1746006462898161|diff:24723|
[2025/04/30 09:47:42 898167] [debug] |xqc_engine_main_logic|END|now:1746006462898124|
[2025/04/30 09:47:42 923270] [debug] |xqc_engine_main_logic|BEGIN|now:1746006462923270|
[2025/04/30 09:47:42 923288] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006462922884|pq_index:0|
[2025/04/30 09:47:42 923295] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462898078|
[2025/04/30 09:47:42 923303] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006462923301|
[2025/04/30 09:47:42 923309] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006462922884|now:1746006462923301|
[2025/04/30 09:47:42 923315] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:42 923321] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006462922884|now:1746006462923301|
[2025/04/30 09:47:42 923326] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:42 923335] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|largest_recv:18|ack_delay:25450|first_ack_range:0|largest_pkt_recv_time:1746006462897884|
[2025/04/30 09:47:42 923341] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:47:42 923346] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:47:42 923351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:47:42 923356] [debug] |scid:849091717a3f47ab6bd2527b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:47:42 923361] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:47:42 923367] [debug] |scid:849091717a3f47ab6bd2527b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:42 923381] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 923388] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:42 923394] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:42 923443] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:14|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:1723|now:1746006462923404|stream_id:0|stream_offset:0|
[2025/04/30 09:47:42 923451] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:14|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:42 923459] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006463014291|
[2025/04/30 09:47:42 923468] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006463014291|
[2025/04/30 09:47:42 923477] [debug] |xqc_engine_wakeup_after|wakeup:1746006463014291|now:1746006462923477|diff:90814|
[2025/04/30 09:47:42 923486] [debug] |xqc_engine_main_logic|END|now:1746006462923301|
[2025/04/30 09:47:43 014638] [debug] |xqc_engine_main_logic|BEGIN|now:1746006463014637|
[2025/04/30 09:47:43 014656] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006463014291|pq_index:0|
[2025/04/30 09:47:43 014663] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006462923301|
[2025/04/30 09:47:43 014671] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006463014669|
[2025/04/30 09:47:43 014678] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006463014291|now:1746006463014669|
[2025/04/30 09:47:43 014683] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:43 014688] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:1723|
[2025/04/30 09:47:43 014694] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:119052|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:43 014700] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 014706] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 014711] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1723|
[2025/04/30 09:47:43 014716] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:43 014722] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:43 014729] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:43 014736] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:2
[2025/04/30 09:47:43 014742] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:238104|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:43 014756] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 014761] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 014766] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1723|
[2025/04/30 09:47:43 014771] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463183343|now:1746006463014741|interv:168602|
[2025/04/30 09:47:43 014777] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463183343|now:1746006463014741|interval:168602|pto_count:2|srtt:32634
[2025/04/30 09:47:43 014785] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 014791] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 014798] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:43 014804] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:43 014855] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:15|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1723|now:1746006463014816|stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 014863] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:15|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 014870] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1723|applimit:2766|
[2025/04/30 09:47:43 014876] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:238104|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:43 014882] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 014887] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 014892] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1747|
[2025/04/30 09:47:43 014897] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463352920|now:1746006463014875|interv:338045|
[2025/04/30 09:47:43 014905] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463352920|now:1746006463014875|interval:338045|pto_count:2|srtt:32634
[2025/04/30 09:47:43 014915] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1747|
[2025/04/30 09:47:43 014925] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:43 014935] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:43 014992] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:16|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1747|now:1746006463014949|stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 015013] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:16|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 015024] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1747|applimit:2766|
[2025/04/30 09:47:43 015033] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:238104|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:43 015043] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 015051] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 015060] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2038|
[2025/04/30 09:47:43 015067] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463353053|now:1746006463015033|interv:338020|
[2025/04/30 09:47:43 015073] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463353053|now:1746006463015033|interval:338020|pto_count:2|srtt:32634
[2025/04/30 09:47:43 015079] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2038|
[2025/04/30 09:47:43 015086] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006463353053|
[2025/04/30 09:47:43 015091] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006463353053|
[2025/04/30 09:47:43 015097] [debug] |xqc_engine_wakeup_after|wakeup:1746006463353053|now:1746006463015097|diff:337956|
[2025/04/30 09:47:43 015103] [debug] |xqc_engine_main_logic|END|now:1746006463014669|
[2025/04/30 09:47:43 353529] [debug] |xqc_engine_main_logic|BEGIN|now:1746006463353528|
[2025/04/30 09:47:43 353566] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006463353053|pq_index:0|
[2025/04/30 09:47:43 353573] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006463014669|
[2025/04/30 09:47:43 353582] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006463353578|
[2025/04/30 09:47:43 353589] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006463353053|now:1746006463353578|
[2025/04/30 09:47:43 353595] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:43 353600] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:2038|
[2025/04/30 09:47:43 353606] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:238104|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:43 353612] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 353617] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 353622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2038|
[2025/04/30 09:47:43 353627] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:43 353649] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:43 353658] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:43 353664] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:3
[2025/04/30 09:47:43 353670] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:476208|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:43 353675] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 353680] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 353685] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2038|
[2025/04/30 09:47:43 353690] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006463691157|now:1746006463353669|interv:337488|
[2025/04/30 09:47:43 353695] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006463691157|now:1746006463353669|interval:337488|pto_count:3|srtt:32634
[2025/04/30 09:47:43 353704] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 353710] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 353716] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:43 353724] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:43 353819] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:17|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2038|now:1746006463353740|stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 353827] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:17|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 353834] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2038|applimit:2766|
[2025/04/30 09:47:43 353839] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:476208|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:43 353845] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 353850] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 353855] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2062|
[2025/04/30 09:47:43 353859] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464029948|now:1746006463353839|interv:676109|
[2025/04/30 09:47:43 353865] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006464029948|now:1746006463353839|interval:676109|pto_count:3|srtt:32634
[2025/04/30 09:47:43 353875] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2062|
[2025/04/30 09:47:43 353884] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:43 353893] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:43 353938] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:18|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2062|now:1746006463353906|stream_id:0|stream_offset:0|
[2025/04/30 09:47:43 353948] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:18|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 353955] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2062|applimit:2766|
[2025/04/30 09:47:43 353961] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:476208|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:43 353968] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 353974] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 353981] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2353|
[2025/04/30 09:47:43 353987] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464030114|now:1746006463353961|interv:676153|
[2025/04/30 09:47:43 353994] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006464030114|now:1746006463353961|interval:676153|pto_count:3|srtt:32634
[2025/04/30 09:47:43 354002] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2353|
[2025/04/30 09:47:43 354011] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006464030114|
[2025/04/30 09:47:43 354020] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006464030114|
[2025/04/30 09:47:43 354027] [debug] |xqc_engine_wakeup_after|wakeup:1746006463421222|now:1746006463354027|diff:67195|
[2025/04/30 09:47:43 354036] [debug] |xqc_engine_main_logic|END|now:1746006463353578|
[2025/04/30 09:47:43 422158] [debug] |xqc_engine_main_logic|BEGIN|now:1746006463422157|
[2025/04/30 09:47:43 422176] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006463421222|pq_index:0|
[2025/04/30 09:47:43 422183] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006462275012|
[2025/04/30 09:47:43 422190] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006463422188|
[2025/04/30 09:47:43 422197] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006463421222|now:1746006463422188|
[2025/04/30 09:47:43 422202] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:43 422208] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:7287|
[2025/04/30 09:47:43 422213] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:745920|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:43 422227] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 422232] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 422237] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:47:43 422242] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:43 422248] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:43 422255] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:43 422262] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:5
[2025/04/30 09:47:43 422267] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:1491840|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:43 422272] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 422277] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 422282] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:47:43 422287] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464567142|now:1746006463422267|interv:1144875|
[2025/04/30 09:47:43 422292] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006464567142|now:1746006463422267|interval:1144875|pto_count:5|srtt:32088
[2025/04/30 09:47:43 422300] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:43 422306] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:43 422312] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:43 422318] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:47:43 422368] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:44|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7287|now:1746006463422330|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:43 422375] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:44|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 422382] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:7287|applimit:3176|
[2025/04/30 09:47:43 422387] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:1491840|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:43 422393] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 422397] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 422407] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 8328|
[2025/04/30 09:47:43 422416] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006465714170|now:1746006463422387|interv:2291783|
[2025/04/30 09:47:43 422424] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006465714170|now:1746006463422387|interval:2291783|pto_count:5|srtt:32088
[2025/04/30 09:47:43 422434] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:8328|
[2025/04/30 09:47:43 422444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:43 422453] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:47:43 422501] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:45|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8328|now:1746006463422465|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:43 422510] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:45|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:43 422521] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:8328|applimit:3176|
[2025/04/30 09:47:43 422529] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:1491840|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:43 422538] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:43 422546] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:43 422554] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:47:43 422562] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006465714305|now:1746006463422529|interv:2291776|
[2025/04/30 09:47:43 422568] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006465714305|now:1746006463422529|interval:2291776|pto_count:5|srtt:32088
[2025/04/30 09:47:43 422574] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:9369|
[2025/04/30 09:47:43 422581] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006465714305|
[2025/04/30 09:47:43 422586] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006465714305|
[2025/04/30 09:47:43 422591] [debug] |xqc_engine_wakeup_after|wakeup:1746006464030114|now:1746006463422591|diff:607523|
[2025/04/30 09:47:43 422597] [debug] |xqc_engine_main_logic|END|now:1746006463422188|
[2025/04/30 09:47:44 031281] [debug] |xqc_engine_main_logic|BEGIN|now:1746006464031280|
[2025/04/30 09:47:44 031315] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006464030114|pq_index:0|
[2025/04/30 09:47:44 031323] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006463353578|
[2025/04/30 09:47:44 031332] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006464031329|
[2025/04/30 09:47:44 031351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006464030114|now:1746006464031329|
[2025/04/30 09:47:44 031357] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:44 031363] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:2353|
[2025/04/30 09:47:44 031369] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:476208|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:44 031376] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 031382] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 031387] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2353|
[2025/04/30 09:47:44 031392] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:44 031399] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:44 031409] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:44 031416] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:4
[2025/04/30 09:47:44 031421] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:952416|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:44 031427] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 031433] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 031438] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2353|
[2025/04/30 09:47:44 031443] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006464706322|now:1746006464031421|interv:674901|
[2025/04/30 09:47:44 031449] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006464706322|now:1746006464031421|interval:674901|pto_count:4|srtt:32634
[2025/04/30 09:47:44 031459] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 031466] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 031473] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:44 031480] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-19|next_skip_chance:1746006464285058|current_time:1746006464031480|
[2025/04/30 09:47:44 031487] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:47:44 031578] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:20|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2353|now:1746006464031504|stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 031593] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:20|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:44 031599] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2353|applimit:2766|
[2025/04/30 09:47:44 031605] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:952416|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:44 031611] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 031617] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 031622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2377|
[2025/04/30 09:47:44 031627] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006465383920|now:1746006464031605|interv:1352315|
[2025/04/30 09:47:44 031634] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006465383920|now:1746006464031605|interval:1352315|pto_count:4|srtt:32634
[2025/04/30 09:47:44 031644] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2377|
[2025/04/30 09:47:44 031655] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:44 031664] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:47:44 031713] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:21|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2377|now:1746006464031677|stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 031722] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:21|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:44 031728] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2377|applimit:2766|
[2025/04/30 09:47:44 031733] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:952416|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:44 031739] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 031744] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 031749] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2668|
[2025/04/30 09:47:44 031755] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006465384093|now:1746006464031733|interv:1352360|
[2025/04/30 09:47:44 031761] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006465384093|now:1746006464031733|interval:1352360|pto_count:4|srtt:32634
[2025/04/30 09:47:44 031768] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2668|
[2025/04/30 09:47:44 031777] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006465384093|
[2025/04/30 09:47:44 031784] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006465384093|
[2025/04/30 09:47:44 031794] [debug] |xqc_engine_wakeup_after|wakeup:1746006464693099|now:1746006464031794|diff:661305|
[2025/04/30 09:47:44 031799] [debug] |xqc_engine_main_logic|END|now:1746006464031329|
[2025/04/30 09:47:44 694522] [debug] |xqc_engine_main_logic|BEGIN|now:1746006464694521|
[2025/04/30 09:47:44 694552] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006464693099|pq_index:0|
[2025/04/30 09:47:44 694559] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006461770812|
[2025/04/30 09:47:44 694567] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006464694565|
[2025/04/30 09:47:44 694575] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006464693099|now:1746006464694565|
[2025/04/30 09:47:44 694580] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:44 694586] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:450|
[2025/04/30 09:47:44 694591] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:2121920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:44 694598] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 694603] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 694608] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 450|
[2025/04/30 09:47:44 694613] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:44 694620] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:44 694630] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:44 694636] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:6
[2025/04/30 09:47:44 694642] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:4243840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:44 694647] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 694652] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 694657] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 450|
[2025/04/30 09:47:44 694662] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006467615019|now:1746006464694641|interv:2920378|
[2025/04/30 09:47:44 694667] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006467615019|now:1746006464694641|interval:2920378|pto_count:6|srtt:32954
[2025/04/30 09:47:44 694677] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 694699] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 694705] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:44 694713] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:47:44 694808] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:29|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:450|now:1746006464694731|stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 694817] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:29|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:44 694824] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:450|applimit:0|
[2025/04/30 09:47:44 694829] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:4243840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:44 694835] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 694840] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 694844] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 495|
[2025/04/30 09:47:44 694849] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006470538571|now:1746006464694829|interv:5843742|
[2025/04/30 09:47:44 694855] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006470538571|now:1746006464694829|interval:5843742|pto_count:6|srtt:32954
[2025/04/30 09:47:44 694861] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:495|
[2025/04/30 09:47:44 694869] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:44 694878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:47:44 694920] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:30|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:495|now:1746006464694889|stream_id:0|stream_offset:0|
[2025/04/30 09:47:44 694929] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:30|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:44 694935] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:495|applimit:0|
[2025/04/30 09:47:44 694940] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:4243840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:44 694946] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:44 694951] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:44 694955] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 540|
[2025/04/30 09:47:44 694960] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006470538729|now:1746006464694940|interv:5843789|
[2025/04/30 09:47:44 694972] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006470538729|now:1746006464694940|interval:5843789|pto_count:6|srtt:32954
[2025/04/30 09:47:44 694977] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:540|
[2025/04/30 09:47:44 694984] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006470538729|
[2025/04/30 09:47:44 694991] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006470538729|
[2025/04/30 09:47:44 694997] [debug] |xqc_engine_wakeup_after|wakeup:1746006465384093|now:1746006464694997|diff:689096|
[2025/04/30 09:47:44 695005] [debug] |xqc_engine_main_logic|END|now:1746006464694565|
[2025/04/30 09:47:45 385806] [debug] |xqc_engine_main_logic|BEGIN|now:1746006465385806|
[2025/04/30 09:47:45 385846] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006465384093|pq_index:0|
[2025/04/30 09:47:45 385853] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006464031329|
[2025/04/30 09:47:45 385862] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006465385859|
[2025/04/30 09:47:45 385869] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006465384093|now:1746006465385859|
[2025/04/30 09:47:45 385875] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:45 385880] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:2668|
[2025/04/30 09:47:45 385886] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:952416|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:45 385893] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 385898] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 385902] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2668|
[2025/04/30 09:47:45 385907] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:45 385914] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:45 385924] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:45 385929] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:5
[2025/04/30 09:47:45 385935] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:1904832|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:45 385940] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 385945] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 385963] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2668|
[2025/04/30 09:47:45 385969] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006466736509|now:1746006465385934|interv:1350575|
[2025/04/30 09:47:45 385974] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006466736509|now:1746006465385934|interval:1350575|pto_count:5|srtt:32634
[2025/04/30 09:47:45 385983] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:45 385990] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:45 385996] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:45 386004] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:47:45 386104] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:22|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2668|now:1746006465386021|stream_id:0|stream_offset:0|
[2025/04/30 09:47:45 386112] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:22|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:45 386118] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2668|applimit:2766|
[2025/04/30 09:47:45 386123] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:1904832|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:45 386129] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 386168] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 386173] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2692|
[2025/04/30 09:47:45 386178] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006468090853|now:1746006465386123|interv:2704730|
[2025/04/30 09:47:45 386183] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006468090853|now:1746006465386123|interval:2704730|pto_count:5|srtt:32634
[2025/04/30 09:47:45 386189] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2692|
[2025/04/30 09:47:45 386196] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:45 386202] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:47:45 386243] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:23|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2692|now:1746006465386211|stream_id:0|stream_offset:0|
[2025/04/30 09:47:45 386251] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:23|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:45 386258] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2692|applimit:2766|
[2025/04/30 09:47:45 386264] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:1904832|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:45 386276] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 386282] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 386288] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2983|
[2025/04/30 09:47:45 386293] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006468091043|now:1746006465386264|interv:2704779|
[2025/04/30 09:47:45 386297] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006468091043|now:1746006465386264|interval:2704779|pto_count:5|srtt:32634
[2025/04/30 09:47:45 386302] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2983|
[2025/04/30 09:47:45 386307] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006468091043|
[2025/04/30 09:47:45 386312] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006468091043|
[2025/04/30 09:47:45 386316] [debug] |xqc_engine_wakeup_after|wakeup:1746006465714305|now:1746006465386316|diff:327989|
[2025/04/30 09:47:45 386321] [debug] |xqc_engine_main_logic|END|now:1746006465385859|
[2025/04/30 09:47:45 714721] [debug] |xqc_engine_main_logic|BEGIN|now:1746006465714720|
[2025/04/30 09:47:45 714750] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006465714305|pq_index:0|
[2025/04/30 09:47:45 714757] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006463422188|
[2025/04/30 09:47:45 714766] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006465714762|
[2025/04/30 09:47:45 714773] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006465714305|now:1746006465714762|
[2025/04/30 09:47:45 714779] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:45 714785] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:9369|
[2025/04/30 09:47:45 714791] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:1491840|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:45 714797] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 714802] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 714807] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:47:45 714812] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:45 714819] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:45 714829] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:45 714848] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:6
[2025/04/30 09:47:45 714853] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:2983680|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:45 714859] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 714864] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 714868] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:47:45 714873] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006468006145|now:1746006465714853|interv:2291292|
[2025/04/30 09:47:45 714879] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006468006145|now:1746006465714853|interval:2291292|pto_count:6|srtt:32088
[2025/04/30 09:47:45 714888] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:45 714894] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:45 714901] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:45 714908] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:47:45 715010] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:46|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9369|now:1746006465714927|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:45 715021] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:46|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:45 715031] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:9369|applimit:3176|
[2025/04/30 09:47:45 715038] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:2983680|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:45 715047] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 715055] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 715063] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 10410|
[2025/04/30 09:47:45 715069] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006470298607|now:1746006465715038|interv:4583569|
[2025/04/30 09:47:45 715075] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006470298607|now:1746006465715038|interval:4583569|pto_count:6|srtt:32088
[2025/04/30 09:47:45 715081] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:10410|
[2025/04/30 09:47:45 715088] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:45 715094] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:47:45 715168] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:47|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10410|now:1746006465715107|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:45 715182] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:47|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:45 715188] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:10410|applimit:3176|
[2025/04/30 09:47:45 715194] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:2983680|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:45 715199] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:45 715204] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:45 715209] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:47:45 715214] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006470298787|now:1746006465715193|interv:4583594|
[2025/04/30 09:47:45 715219] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006470298787|now:1746006465715193|interval:4583594|pto_count:6|srtt:32088
[2025/04/30 09:47:45 715225] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:11451|
[2025/04/30 09:47:45 715232] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006470298787|
[2025/04/30 09:47:45 715237] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006470298787|
[2025/04/30 09:47:45 715242] [debug] |xqc_engine_wakeup_after|wakeup:1746006468091043|now:1746006465715242|diff:2375801|
[2025/04/30 09:47:45 715249] [debug] |xqc_engine_main_logic|END|now:1746006465714762|
[2025/04/30 09:47:48 093686] [debug] |xqc_engine_main_logic|BEGIN|now:1746006468093686|
[2025/04/30 09:47:48 093724] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006468091043|pq_index:0|
[2025/04/30 09:47:48 093732] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006465385859|
[2025/04/30 09:47:48 093741] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006468093738|
[2025/04/30 09:47:48 093749] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006468091043|now:1746006468093738|
[2025/04/30 09:47:48 093755] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:48 093761] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:2983|
[2025/04/30 09:47:48 093766] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:1904832|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:47:48 093774] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:48 093779] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:48 093799] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2983|
[2025/04/30 09:47:48 093805] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:48 093812] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:48 093830] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:48 093837] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:6
[2025/04/30 09:47:48 093843] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:3809664|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:48 093848] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:48 093854] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:48 093859] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2983|
[2025/04/30 09:47:48 093864] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006470795875|now:1746006468093842|interv:2702033|
[2025/04/30 09:47:48 093870] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006470795875|now:1746006468093842|interval:2702033|pto_count:6|srtt:32634
[2025/04/30 09:47:48 093880] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:48 093886] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:48 093893] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:48 093901] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-29|next_skip_chance:1746006468347478|current_time:1746006468093900|
[2025/04/30 09:47:48 093907] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:47:48 094010] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:30|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2983|now:1746006468093925|stream_id:0|stream_offset:0|
[2025/04/30 09:47:48 094022] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:30|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:48 094031] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:2983|applimit:2766|
[2025/04/30 09:47:48 094039] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:3809664|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:48 094048] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:48 094056] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:48 094064] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3007|
[2025/04/30 09:47:48 094078] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473503589|now:1746006468094038|interv:5409551|
[2025/04/30 09:47:48 094084] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473503589|now:1746006468094038|interval:5409551|pto_count:6|srtt:32634
[2025/04/30 09:47:48 094090] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:3007|
[2025/04/30 09:47:48 094098] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:48 094104] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:47:48 094168] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:31|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3007|now:1746006468094113|stream_id:0|stream_offset:0|
[2025/04/30 09:47:48 094181] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:31|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:48 094187] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:3007|applimit:2766|
[2025/04/30 09:47:48 094193] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:3809664|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:48 094199] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:48 094204] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:48 094209] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3298|
[2025/04/30 09:47:48 094214] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473503777|now:1746006468094193|interv:5409584|
[2025/04/30 09:47:48 094220] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473503777|now:1746006468094193|interval:5409584|pto_count:6|srtt:32634
[2025/04/30 09:47:48 094226] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:3298|
[2025/04/30 09:47:48 094233] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006473503777|
[2025/04/30 09:47:48 094239] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006473503777|
[2025/04/30 09:47:48 094244] [debug] |xqc_engine_wakeup_after|wakeup:1746006470298787|now:1746006468094244|diff:2204543|
[2025/04/30 09:47:48 094250] [debug] |xqc_engine_main_logic|END|now:1746006468093738|
[2025/04/30 09:47:50 301517] [debug] |xqc_engine_main_logic|BEGIN|now:1746006470301517|
[2025/04/30 09:47:50 301556] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006470298787|pq_index:0|
[2025/04/30 09:47:50 301563] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006465714762|
[2025/04/30 09:47:50 301571] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006470301569|
[2025/04/30 09:47:50 301579] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006470298787|now:1746006470301569|
[2025/04/30 09:47:50 301599] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:50 301605] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:11451|
[2025/04/30 09:47:50 301610] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:2983680|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:50 301616] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 301621] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 301626] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:47:50 301631] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:50 301638] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:50 301656] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:50 301662] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:7
[2025/04/30 09:47:50 301667] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:5967360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 301673] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 301678] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 301683] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:47:50 301688] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474882467|now:1746006470301667|interv:4580800|
[2025/04/30 09:47:50 301693] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006474882467|now:1746006470301667|interval:4580800|pto_count:7|srtt:32088
[2025/04/30 09:47:50 301702] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:50 301708] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:50 301714] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:50 301722] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:48-53|next_skip_chance:1746006470516581|current_time:1746006470301721|
[2025/04/30 09:47:50 301728] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/04/30 09:47:50 301830] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:54|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11451|now:1746006470301746|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:50 301841] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:54|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:50 301856] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:11451|applimit:3176|
[2025/04/30 09:47:50 301864] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:5967360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 301873] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 301881] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 301889] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 12492|
[2025/04/30 09:47:50 301896] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479469106|now:1746006470301864|interv:9167242|
[2025/04/30 09:47:50 301901] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006479469106|now:1746006470301864|interval:9167242|pto_count:7|srtt:32088
[2025/04/30 09:47:50 301907] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:12492|
[2025/04/30 09:47:50 301914] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:50 301919] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/04/30 09:47:50 301958] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:55|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12492|now:1746006470301928|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:50 301969] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:55|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:50 301978] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:12492|applimit:3176|
[2025/04/30 09:47:50 301987] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:5967360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 301992] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 301997] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 302002] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:47:50 302007] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479469288|now:1746006470301986|interv:9167302|
[2025/04/30 09:47:50 302012] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006479469288|now:1746006470301986|interval:9167302|pto_count:7|srtt:32088
[2025/04/30 09:47:50 302018] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:13533|
[2025/04/30 09:47:50 302025] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006479469288|
[2025/04/30 09:47:50 302030] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006479469288|
[2025/04/30 09:47:50 302035] [debug] |xqc_engine_wakeup_after|wakeup:1746006470538729|now:1746006470302035|diff:236694|
[2025/04/30 09:47:50 302046] [debug] |xqc_engine_main_logic|END|now:1746006470301569|
[2025/04/30 09:47:50 539345] [debug] |xqc_engine_main_logic|BEGIN|now:1746006470539344|
[2025/04/30 09:47:50 539378] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006470538729|pq_index:0|
[2025/04/30 09:47:50 539386] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006464694565|
[2025/04/30 09:47:50 539395] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006470539392|
[2025/04/30 09:47:50 539402] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006470538729|now:1746006470539392|
[2025/04/30 09:47:50 539409] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:50 539414] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:540|
[2025/04/30 09:47:50 539420] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:4243840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:50 539427] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 539432] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 539437] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 540|
[2025/04/30 09:47:50 539443] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:50 539450] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:50 539470] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:50 539477] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:7
[2025/04/30 09:47:50 539483] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:8487680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 539489] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 539494] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 539499] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 540|
[2025/04/30 09:47:50 539505] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476382569|now:1746006470539482|interv:5843087|
[2025/04/30 09:47:50 539510] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006476382569|now:1746006470539482|interval:5843087|pto_count:7|srtt:32954
[2025/04/30 09:47:50 539520] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:50 539527] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:50 539545] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:50 539553] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:47:50 539633] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:31|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:540|now:1746006470539570|stream_id:0|stream_offset:0|
[2025/04/30 09:47:50 539646] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:31|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:50 539657] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:540|applimit:0|
[2025/04/30 09:47:50 539666] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:8487680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 539676] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 539682] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 539687] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 585|
[2025/04/30 09:47:50 539692] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006482227250|now:1746006470539665|interv:11687585|
[2025/04/30 09:47:50 539698] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006482227250|now:1746006470539665|interval:11687585|pto_count:7|srtt:32954
[2025/04/30 09:47:50 539705] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:585|
[2025/04/30 09:47:50 539712] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:50 539718] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:47:50 539758] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:32|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:585|now:1746006470539726|stream_id:0|stream_offset:0|
[2025/04/30 09:47:50 539770] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:32|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:50 539780] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:585|applimit:0|
[2025/04/30 09:47:50 539789] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:8487680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:50 539797] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:50 539802] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:50 539808] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 630|
[2025/04/30 09:47:50 539813] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006482227406|now:1746006470539789|interv:11687617|
[2025/04/30 09:47:50 539824] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006482227406|now:1746006470539789|interval:11687617|pto_count:7|srtt:32954
[2025/04/30 09:47:50 539830] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:630|
[2025/04/30 09:47:50 539837] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006482227406|
[2025/04/30 09:47:50 539843] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006482227406|
[2025/04/30 09:47:50 539849] [debug] |xqc_engine_wakeup_after|wakeup:1746006473503777|now:1746006470539848|diff:2963929|
[2025/04/30 09:47:50 539858] [debug] |xqc_engine_main_logic|END|now:1746006470539392|
[2025/04/30 09:47:53 506890] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473506889|
[2025/04/30 09:47:53 506926] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006473503777|pq_index:0|
[2025/04/30 09:47:53 506934] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006468093738|
[2025/04/30 09:47:53 506942] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006473506939|
[2025/04/30 09:47:53 506950] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006473503777|now:1746006473506939|
[2025/04/30 09:47:53 506955] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:53 506961] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:3298|
[2025/04/30 09:47:53 506967] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:3809664|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:47:53 506973] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 506978] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 506983] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3298|
[2025/04/30 09:47:53 506988] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:53 506995] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:53 507016] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:53 507022] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:7
[2025/04/30 09:47:53 507028] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:7619328|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:53 507033] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 507038] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 507043] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3298|
[2025/04/30 09:47:53 507059] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478913441|now:1746006473507027|interv:5406414|
[2025/04/30 09:47:53 507064] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006478913441|now:1746006473507027|interval:5406414|pto_count:7|srtt:32634
[2025/04/30 09:47:53 507073] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 507080] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 507086] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:53 507093] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:47:53 507211] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:32|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:3298|now:1746006473507111|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 507222] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:32|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:53 507231] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:3298|applimit:2766|
[2025/04/30 09:47:53 507238] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:7619328|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:53 507247] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 507254] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 507263] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3322|
[2025/04/30 09:47:53 507269] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484326439|now:1746006473507238|interv:10819201|
[2025/04/30 09:47:53 507274] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006484326439|now:1746006473507238|interval:10819201|pto_count:7|srtt:32634
[2025/04/30 09:47:53 507280] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:3322|
[2025/04/30 09:47:53 507287] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:6|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:53 507293] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:47:53 507332] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:33|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3322|now:1746006473507301|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 507343] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:33|origin_pktnum:6|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:53 507351] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:3322|applimit:2766|
[2025/04/30 09:47:53 507360] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32634|rtt_var:6723|pto_duration:7619328|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:53 507372] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 507377] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 507382] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 3613|
[2025/04/30 09:47:53 507387] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484326629|now:1746006473507360|interv:10819269|
[2025/04/30 09:47:53 507392] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006484326629|now:1746006473507360|interval:10819269|pto_count:7|srtt:32634
[2025/04/30 09:47:53 507397] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:3613|
[2025/04/30 09:47:53 507404] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006484326629|
[2025/04/30 09:47:53 507409] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006484326629|
[2025/04/30 09:47:53 507414] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006473507414|diff:5961874|
[2025/04/30 09:47:53 507420] [debug] |xqc_engine_main_logic|END|now:1746006473506939|
[2025/04/30 09:47:53 539896] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:45|state:ESTABED|recv_time:1746006473539894|
[2025/04/30 09:47:53 539921] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:53 539935] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:47:53 539944] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:47:53 539957] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:47:53 539966] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:53 539979] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:6|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:11|
[2025/04/30 09:47:53 539990] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:2697|
[2025/04/30 09:47:53 540000] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462759745|
[2025/04/30 09:47:53 540009] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:53 540018] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:12|
[2025/04/30 09:47:53 540027] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:2721|
[2025/04/30 09:47:53 540036] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462845102|
[2025/04/30 09:47:53 540044] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:53 540065] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:13|origin_pktnum:6|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:13|
[2025/04/30 09:47:53 540075] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:3012|
[2025/04/30 09:47:53 540085] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006462845239|
[2025/04/30 09:47:53 540094] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:53 540104] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:18|origin_pktnum:6|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:18|
[2025/04/30 09:47:53 540113] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:3303|
[2025/04/30 09:47:53 540123] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006463353906|
[2025/04/30 09:47:53 540128] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:53 540153] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:20|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:20|
[2025/04/30 09:47:53 540160] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:3327|
[2025/04/30 09:47:53 540166] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006464031504|
[2025/04/30 09:47:53 540172] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:53 540178] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:23|origin_pktnum:6|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:23|
[2025/04/30 09:47:53 540184] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:3618|
[2025/04/30 09:47:53 540190] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006465386211|
[2025/04/30 09:47:53 540195] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:53 540201] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:33|origin_pktnum:6|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:33|path_largest_ack:33|
[2025/04/30 09:47:53 540206] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1408|prior_delivered:2406|prior_time:1746006462755113|is_app_limited:1|send_elapse:37615|ack_elapse:10784781|ctl_first_sent_time:1746006462759745|lagest_ack_time:1746006473539894|curr_delivered:3909|
[2025/04/30 09:47:53 540218] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006473507301|
[2025/04/30 09:47:53 540223] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:47:53 540228] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:32634|rttvar:6723|minrtt:31321|latest_rtt:32593|ack_delay:1560|
[2025/04/30 09:47:53 540234] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:32434|rttvar:5443|minrtt:31321|latest_rtt:32593|ack_delay:1560|
[2025/04/30 09:47:53 540240] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:33|lost_pn:30|thresh:3|
[2025/04/30 09:47:53 540247] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:30|po_sent_time:1746006462722760|lost_send_time:1746006473503227|loss_delay:36667|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:47:53 540254] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:30|po_sent_time:1746006462723163|lost_send_time:1746006473503227|loss_delay:36667|frame:ACK STREAM |repair:128|
[2025/04/30 09:47:53 540261] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006462723163u|
[2025/04/30 09:47:53 540267] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:47:53 540273] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |lost interval:10784781|lost_count:3|send_count:16|pkt_num:9|po_send_time:1746006462723163|srtt:32434|cwnd:5744|bw:19520|conn_life:11744939|now:0|last_lost_time:11744939|
[2025/04/30 09:47:53 540282] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 19|pns:2|
[2025/04/30 09:47:53 540287] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:53 540293] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:53 540298] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:53 540303] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 37615, ack_elapse 10784781, delivered 1503|rate 139|lost 6|
[2025/04/30 09:47:53 540309] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:47:53 540315] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|probertt expire|rtt:32593, old_rtt:31321|
[2025/04/30 09:47:53 540320] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:32593, old_rtt:31321|
[2025/04/30 09:47:53 540325] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:0|done_stamp:0|done:0|round_start:1|
[2025/04/30 09:47:53 540331] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3006|
[2025/04/30 09:47:53 540337] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:1503|po_sent_time:1746006473507301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3909|
[2025/04/30 09:47:53 540343] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:1503|po_sent_time:1746006473507301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3909|
[2025/04/30 09:47:53 540350] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:3|pacing_rate:3932356|bw:19520|cwnd:5744|full_bw_reached:0|inflight:0|srtt:32434|latest_rtt:32593|min_rtt:32593|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:53 540361] [stats] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0||cwnd:5744|inflight:0|mode:3|applimit:3909|pacing_rate:3932356|bw:19520|srtt:32434|latest_rtt:32593|min_rtt:32593|send:36|lost:4|tlp:13|recv:12|recovery:0|slow_start:0|conn_life:11745405|acked:1503|delivered:3909|is_cwnd_limited:0|
[2025/04/30 09:47:53 540370] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:47:53 540376] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746006473539894|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:53 540383] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006593539894|now:1746006473539894|interv:120000000|
[2025/04/30 09:47:53 540389] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006593539894|now:1746006473539894|interv:120000000|
[2025/04/30 09:47:53 540395] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484326629|pq_index:5|
[2025/04/30 09:47:53 540400] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006473506939|
[2025/04/30 09:47:53 540406] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473540406|
[2025/04/30 09:47:53 540413] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006473540411|
[2025/04/30 09:47:53 540422] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32434|min_srtt:32434|path_bw:19520|loss_rate:100.00|path_pto:0|
[2025/04/30 09:47:53 540428] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:5744|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 540434] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32434|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:53 540441] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:53 540447] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32434|min_srtt:32434|path_bw:19520|loss_rate:100.00|path_pto:0|
[2025/04/30 09:47:53 540453] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:1041|schedule_bytes:45|inflight:0|cwnd:5744|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 540459] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32434|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:53 540465] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:9|size:1041|reinj:0|path_class:4|
[2025/04/30 09:47:53 540471] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:53 540480] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:5744|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 540486] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:53 540492] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:47:53 540543] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:34|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006473540502|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 540556] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:34|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:53 540566] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:3909|
[2025/04/30 09:47:53 540575] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:5443|pto_duration:54206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:53 540583] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 540588] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 540592] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:47:53 540596] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473619708|now:1746006473540575|interv:79133|
[2025/04/30 09:47:53 540600] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473619708|now:1746006473540575|interval:79133|pto_count:0|srtt:32434
[2025/04/30 09:47:53 540604] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5744|inflight:45|
[2025/04/30 09:47:53 540609] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:9|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:53 540614] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_can_send|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:45|cwnd:5744|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 540618] [debug] |scid:849091717a3f47ab6bd2527b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:53 540623] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:47:53 540654] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:35|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45|now:1746006473540630|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 540663] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:35|origin_pktnum:9|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:53 540672] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:3909|
[2025/04/30 09:47:53 540679] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32434|rtt_var:5443|pto_duration:54206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:53 540685] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 540693] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 540697] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1086|
[2025/04/30 09:47:53 540701] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473619836|now:1746006473540678|interv:79158|
[2025/04/30 09:47:53 540705] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473619836|now:1746006473540678|interval:79158|pto_count:0|srtt:32434
[2025/04/30 09:47:53 540710] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5744|inflight:1086|
[2025/04/30 09:47:53 540715] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006473619836|
[2025/04/30 09:47:53 540719] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006473619836|
[2025/04/30 09:47:53 540723] [debug] |xqc_engine_wakeup_after|wakeup:1746006473619836|now:1746006473540723|diff:79113|
[2025/04/30 09:47:53 540728] [debug] |xqc_engine_main_logic|END|now:1746006473540411|
[2025/04/30 09:47:53 540733] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473540733|
[2025/04/30 09:47:53 540737] [debug] |xqc_engine_wakeup_after|wakeup:1746006473619836|now:1746006473540737|diff:79099|
[2025/04/30 09:47:53 540741] [debug] |xqc_engine_main_logic|END|now:1746006473540733|
[2025/04/30 09:47:53 572467] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:45|state:ESTABED|recv_time:1746006473572466|
[2025/04/30 09:47:53 572482] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:53 572491] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:47:53 572498] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:47:53 572506] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:47:53 572513] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:53 572520] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:34|origin_pktnum:8|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:34|
[2025/04/30 09:47:53 572527] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:45|prior_delivered:3909|prior_time:1746006473540502|is_app_limited:1|send_elapse:0|ack_elapse:31964|ctl_first_sent_time:1746006473540502|lagest_ack_time:1746006473572466|curr_delivered:3954|
[2025/04/30 09:47:53 572535] [debug] |scid:849091717a3f47ab6bd2527b|xqc_update_sample|sampler_sent_time_update:1746006473540502|
[2025/04/30 09:47:53 572543] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/04/30 09:47:53 572549] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:32434|rttvar:5443|minrtt:31321|latest_rtt:31964|ack_delay:1280|
[2025/04/30 09:47:53 572555] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |after update rtt|conn:000055C606A1F56C|srtt:32215|rttvar:4520|minrtt:31321|latest_rtt:31964|ack_delay:1280|
[2025/04/30 09:47:53 572563] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_lost_sent_pn|largest_acked:34|lost_pn:31|thresh:3|
[2025/04/30 09:47:53 572569] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:53 572584] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:53 572590] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32215|rtt_var:4520|pto_duration:50295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:53 572597] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 572606] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 572614] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:53 572622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473615925|now:1746006473572590|interv:43335|
[2025/04/30 09:47:53 572630] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473615925|now:1746006473572590|interval:43335|pto_count:0|srtt:32215
[2025/04/30 09:47:53 572639] [debug] |scid:849091717a3f47ab6bd2527b|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31964, delivered 45|rate 1407|lost 6|
[2025/04/30 09:47:53 572647] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:47:53 572656] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|probertt expire|rtt:31964, old_rtt:32593|
[2025/04/30 09:47:53 572663] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31964, old_rtt:32593|
[2025/04/30 09:47:53 572669] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:1041|done_stamp:1746006473604762|done:0|round_start:1|
[2025/04/30 09:47:53 572674] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3006|
[2025/04/30 09:47:53 572679] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:0|acked:45|po_sent_time:1746006473540502|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3954|
[2025/04/30 09:47:53 572685] [debug] |scid:849091717a3f47ab6bd2527b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:0|acked:45|po_sent_time:1746006473540502|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3954|
[2025/04/30 09:47:53 572690] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185 |bbr on ack|mode:3|pacing_rate:3932356|bw:19520|cwnd:5744|full_bw_reached:0|inflight:1041|srtt:32215|latest_rtt:31964|min_rtt:31964|applimit:1|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:53 572698] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:47:53 572704] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1746006473572466|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:53 572710] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006593572466|now:1746006473572466|interv:120000000|
[2025/04/30 09:47:53 572715] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006593572466|now:1746006473572466|interv:120000000|
[2025/04/30 09:47:53 572720] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006473619836|pq_index:0|
[2025/04/30 09:47:53 572726] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006473540411|
[2025/04/30 09:47:53 572735] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473572735|
[2025/04/30 09:47:53 572742] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006473572740|
[2025/04/30 09:47:53 572750] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006473615925|
[2025/04/30 09:47:53 572755] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006473615925|
[2025/04/30 09:47:53 572760] [debug] |xqc_engine_wakeup_after|wakeup:1746006473615925|now:1746006473572760|diff:43165|
[2025/04/30 09:47:53 572765] [debug] |xqc_engine_main_logic|END|now:1746006473572740|
[2025/04/30 09:47:53 572772] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473572772|
[2025/04/30 09:47:53 572777] [debug] |xqc_engine_wakeup_after|wakeup:1746006473615925|now:1746006473572777|diff:43148|
[2025/04/30 09:47:53 572782] [debug] |xqc_engine_main_logic|END|now:1746006473572772|
[2025/04/30 09:47:53 616886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473616886|
[2025/04/30 09:47:53 616904] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006473615925|pq_index:0|
[2025/04/30 09:47:53 616911] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006473572740|
[2025/04/30 09:47:53 616918] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006473616917|
[2025/04/30 09:47:53 616925] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006473615925|now:1746006473616917|
[2025/04/30 09:47:53 616931] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:53 616936] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:1041|
[2025/04/30 09:47:53 616942] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32215|rtt_var:4520|pto_duration:50295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:53 616948] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 616954] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 616959] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:53 616964] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:53 616971] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:9|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:47:53 616977] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:35|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:53 616984] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:53 616989] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:53 616995] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:53 617007] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006473616917|
[2025/04/30 09:47:53 617013] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:53 617019] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 617025] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 617032] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:9|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:53 617038] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:47:53 617093] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:36|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006473617049|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 617107] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:36|origin_pktnum:9|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:53 617118] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:4995|
[2025/04/30 09:47:53 617127] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32215|rtt_var:4520|pto_duration:100590|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:53 617165] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 617172] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 617177] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:53 617182] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473767639|now:1746006473617127|interv:150512|
[2025/04/30 09:47:53 617188] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473767639|now:1746006473617127|interval:150512|pto_count:1|srtt:32215
[2025/04/30 09:47:53 617194] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:1041|
[2025/04/30 09:47:53 617201] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:35|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:53 617207] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:47:53 617250] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:37|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006473617216|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:53 617263] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:37|origin_pktnum:9|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:53 617273] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:4995|
[2025/04/30 09:47:53 617283] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|srtt:32215|rtt_var:4520|pto_duration:100590|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:53 617291] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:53 617302] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:53 617308] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:47:53 617313] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006473767806|now:1746006473617282|interv:150524|
[2025/04/30 09:47:53 617318] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006473767806|now:1746006473617282|interval:150524|pto_count:1|srtt:32215
[2025/04/30 09:47:53 617325] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48358|inflight:2082|
[2025/04/30 09:47:53 617331] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006473767806|
[2025/04/30 09:47:53 617337] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006473767806|
[2025/04/30 09:47:53 617343] [debug] |xqc_engine_wakeup_after|wakeup:1746006473767806|now:1746006473617342|diff:150464|
[2025/04/30 09:47:53 617350] [debug] |xqc_engine_main_logic|END|now:1746006473616917|
[2025/04/30 09:47:53 649497] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:35|state:ESTABED|recv_time:1746006473649495|
[2025/04/30 09:47:53 649518] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:849091717a3f47ab6bd2527b|spin_bit:0|
[2025/04/30 09:47:53 649530] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 09:47:53 649538] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:47:53 649549] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:47:53 649557] [debug] |scid:849091717a3f47ab6bd2527b|xqc_process_frames|frame_type:1d|
[2025/04/30 09:47:53 649565] [error] |scid:849091717a3f47ab6bd2527b|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:47:53 649572] [error] |scid:849091717a3f47ab6bd2527b|xqc_process_conn_close_frame|conn:000055C606A1F56C|err:0x100|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|
[2025/04/30 09:47:53 649581] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_DRAINING|expire:1746006473875466|now:1746006473649581|interv:225885|
[2025/04/30 09:47:53 649596] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/04/30 09:47:53 649606] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:2082|
[2025/04/30 09:47:53 649614] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:53 649622] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:53 649628] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:53 649633] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:53 649639] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:47:53 649647] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:47:53 649652] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:47:53 649658] [info] |scid:849091717a3f47ab6bd2527b|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:24|frame:CONNECTION_CLOSE |recv_time:1746006473649495|dcid:849091717a3f47ab6bd2527b|dcid_seq:0|
[2025/04/30 09:47:53 649673] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:PATH_IDLE|expire:1746006593649495|now:1746006473649495|interv:120000000|
[2025/04/30 09:47:53 649678] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_set|type:CONN_IDLE|expire:1746006593649495|now:1746006473649495|interv:120000000|
[2025/04/30 09:47:53 649683] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006473767806|pq_index:0|
[2025/04/30 09:47:53 649689] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006473616917|
[2025/04/30 09:47:53 649693] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473649693|
[2025/04/30 09:47:53 649700] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006473649698|
[2025/04/30 09:47:53 649707] [debug] |scid:849091717a3f47ab6bd2527b|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32215|min_srtt:32215|path_bw:19520|loss_rate:100.00|path_pto:1|
[2025/04/30 09:47:53 649713] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32215|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:53 649719] [debug] |scid:849091717a3f47ab6bd2527b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:47:53 649725] [debug] |scid:849091717a3f47ab6bd2527b|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:47:53 649731] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:38-43|next_skip_chance:1746006473875615|current_time:1746006473649730|
[2025/04/30 09:47:53 649736] [debug] |scid:849091717a3f47ab6bd2527b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:47:53 649775] [info] |scid:849091717a3f47ab6bd2527b|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:44|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006473649744|stream_id:0|stream_offset:0|
[2025/04/30 09:47:53 649781] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:44|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:47:53 649787] [debug] |scid:849091717a3f47ab6bd2527b|xqc_conn_next_wakeup_time|wakeup_time:1746006473875466|
[2025/04/30 09:47:53 649791] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_wakeup_queue|next_tick_time:1746006473875466|
[2025/04/30 09:47:53 649798] [debug] |xqc_engine_wakeup_after|wakeup:1746006473875466|now:1746006473649798|diff:225668|
[2025/04/30 09:47:53 649804] [debug] |xqc_engine_main_logic|END|now:1746006473649698|
[2025/04/30 09:47:53 649812] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473649812|
[2025/04/30 09:47:53 649819] [debug] |xqc_engine_wakeup_after|wakeup:1746006473875466|now:1746006473649819|diff:225647|
[2025/04/30 09:47:53 649826] [debug] |xqc_engine_main_logic|END|now:1746006473649812|
[2025/04/30 09:47:53 876113] [debug] |xqc_engine_main_logic|BEGIN|now:1746006473876112|
[2025/04/30 09:47:53 876131] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006473875466|pq_index:0|
[2025/04/30 09:47:53 876168] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_add_active_queue|last_ticked_time:1746006473649698|
[2025/04/30 09:47:53 876176] [debug] |scid:849091717a3f47ab6bd2527b|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006473876174|
[2025/04/30 09:47:53 876189] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006473875466|now:1746006473876174|
[2025/04/30 09:47:53 876195] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006473875466|now:1746006473876174|
[2025/04/30 09:47:53 876200] [debug] |scid:849091717a3f47ab6bd2527b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:47:53 876206] [info] |xqc_engine_main_logic|conn:000055C606A1F56C|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|conn_state:13|next_tick_time:1746006473875466
[2025/04/30 09:47:53 876220] [report] |scid:849091717a3f47ab6bd2527b|xqc_conn_destroy|000055C606A1F56C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:926653|first_send_delay:928091|conn_persist:12081265|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|hsk_recv:817811|close_recv:11854610|close_send:11854789|last_recv:11854540|last_send:11854789|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,47,22,15,4096,0,17,i32,4,22,35,40000,24,11854,0,4,32,45,4,22,11744,0,4,32,45,4,23,11777,0,4,1041,80,37,11822,4,17,40000,44,11854,4,1041,80,36,11822,0-2,0-2,0-0,0-0,0-0,0-32,0-13912,0-6743,0-40,0-15,0-6,0-13,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:6|tlp_pkt:13|snd_pkt:40|spurious_loss:0|detected_loss:11|max_pto:7|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:47:53 876231] [debug] |scid:849091717a3f47ab6bd2527b|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:47:53 876241] [stats] |scid:849091717a3f47ab6bd2527b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006462722898|wrt_delay:148|snd_delay:265|finwrt_delay:148|finsnd_delay:10894318|finrcv_delay:2|finread_delay:71|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-849091717a3f47ab6bd2527b p-193.167.0.100-48865-9242b1761628d185|path_info:mp is not supported in connection scid:849091717a3f47ab6bd2527b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:47:53 876283] [debug] |scid:849091717a3f47ab6bd2527b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:47:53 876291] [debug] |scid:849091717a3f47ab6bd2527b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:47:53 876296] [debug] |scid:849091717a3f47ab6bd2527b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:47:53 876301] [debug] |scid:849091717a3f47ab6bd2527b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:47:53 876364] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006473876364|diff:5592924|
[2025/04/30 09:47:53 876375] [debug] |xqc_engine_main_logic|END|now:1746006473876174|
[2025/04/30 09:47:54 213832] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534213829|now:1746006474213829|interv:60000000|
[2025/04/30 09:47:54 213866] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534213866|now:1746006474213866|interv:60000000|
[2025/04/30 09:47:54 213880] [debug] |xqc_path_create|path:0|dcid:376970fad9a19351|scid:dec49b54c7e5f59e5a0fa822|create_path_count:1|
[2025/04/30 09:47:54 213887] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:54 213905] [debug] |xqc_path_init|path:0|dcid:376970fad9a19351|scid:dec49b54c7e5f59e5a0fa822|state:2|
[2025/04/30 09:47:54 213914] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_create|success|scid:dec49b54c7e5f59e5a0fa822|dcid:376970fad9a19351|conn:000055C606A1F56C|
[2025/04/30 09:47:54 213924] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_server_create|hash odcid conn|odcid:f10264798da28ec2|conn:000055C606A1F56C|
[2025/04/30 09:47:54 213940] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_get_local_transport_params|generate sr_token[f6a683b8ff858bc8319607afd5a7fb43] for cid[f10264798da28ec2]
[2025/04/30 09:47:54 213967] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|
[2025/04/30 09:47:54 213973] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_INIT|recv_time:1746006474213764|
[2025/04/30 09:47:54 214122] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:54 214130] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:54 214162] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:54 214167] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:54 214177] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:54 214182] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:54 214188] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_check_token|token empty|
[2025/04/30 09:47:54 214195] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_frame|check_token fail|conn:000055C606A1F56C|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|
[2025/04/30 09:47:54 214203] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:54 214209] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:54 214214] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:54 214220] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:54 214347] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:54 214647] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:54 214654] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:54 214660] [warn] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:54 214929] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:54 214935] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:54 214940] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:54 214944] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:54 214949] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:54 214955] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:54 214961] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:54 214965] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:54 214976] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006474213764|dcid:f10264798da28ec2|dcid_seq:0|
[2025/04/30 09:47:54 214981] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:54 214985] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:54 214989] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534213764|now:1746006474213764|interv:60000000|
[2025/04/30 09:47:54 214994] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534213764|now:1746006474213764|interv:60000000|
[2025/04/30 09:47:54 214998] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474214998|
[2025/04/30 09:47:54 215003] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006474215002|
[2025/04/30 09:47:54 215008] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:54 215013] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:54 215017] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_write_streams|
[2025/04/30 09:47:54 215021] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:54 215025] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:54 215031] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006474215031|
[2025/04/30 09:47:54 215036] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:54 215040] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_write_streams|
[2025/04/30 09:47:54 215044] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:54 215048] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006474215048|
[2025/04/30 09:47:54 215053] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006474215053|
[2025/04/30 09:47:54 215058] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006474215057|
[2025/04/30 09:47:54 215062] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006474215062|
[2025/04/30 09:47:54 215066] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:54 215072] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|largest_recv:0|ack_delay:1308|first_ack_range:0|largest_pkt_recv_time:1746006474213764|
[2025/04/30 09:47:54 215077] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:54 215081] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:54 215086] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:54 215092] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 215097] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 215105] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:54 215110] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 215114] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 215119] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:54 215123] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 215127] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 215146] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:54 215153] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 215157] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 215162] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:47:54 215166] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 215170] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 215174] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:54 215178] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215184] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:54 215190] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:54 215240] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006474215197|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215250] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215258] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:54 215265] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 215273] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:54 215283] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 215287] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 215291] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474965197|now:1746006474215264|interv:749933|
[2025/04/30 09:47:54 215295] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006474965197|now:1746006474215264|interval:749933|pto_count:0|srtt:250000
[2025/04/30 09:47:54 215300] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:54 215305] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 215310] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:54 215341] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006474215316|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215351] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215358] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:54 215365] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 215371] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:54 215375] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:54 215379] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 215383] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474965197|now:1746006474215365|interv:749832|
[2025/04/30 09:47:54 215387] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006474965197|now:1746006474215365|interval:749832|pto_count:0|srtt:250000
[2025/04/30 09:47:54 215391] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:54 215396] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 215400] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:54 215430] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006474215407|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215439] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215446] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:54 215453] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 215463] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:54 215467] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:54 215471] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 215475] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474965197|now:1746006474215453|interv:749744|
[2025/04/30 09:47:54 215479] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006474965197|now:1746006474215453|interval:749744|pto_count:0|srtt:250000
[2025/04/30 09:47:54 215483] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:54 215488] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 215492] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:54 215520] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006474215498|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215529] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215536] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:54 215542] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 215548] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:54 215552] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:47:54 215556] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 215560] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474965197|now:1746006474215542|interv:749655|
[2025/04/30 09:47:54 215564] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006474965197|now:1746006474215542|interval:749655|pto_count:0|srtt:250000
[2025/04/30 09:47:54 215568] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:47:54 215573] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 215577] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:54 215603] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006474215583|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215611] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215624] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:47:54 215631] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 215635] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:54 215639] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:47:54 215643] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 215647] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474965197|now:1746006474215631|interv:749566|
[2025/04/30 09:47:54 215651] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006474965197|now:1746006474215631|interval:749566|pto_count:0|srtt:250000
[2025/04/30 09:47:54 215655] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:47:54 215660] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:54 215664] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:54 215691] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006474215670|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 215700] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 215708] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474965197|
[2025/04/30 09:47:54 215715] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474965197|
[2025/04/30 09:47:54 215720] [debug] |xqc_engine_wakeup_after|wakeup:1746006474965197|now:1746006474215720|diff:749477|
[2025/04/30 09:47:54 215726] [debug] |xqc_engine_main_logic|END|now:1746006474215002|
[2025/04/30 09:47:54 215731] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474215731|
[2025/04/30 09:47:54 215735] [debug] |xqc_engine_wakeup_after|wakeup:1746006474965197|now:1746006474215735|diff:749462|
[2025/04/30 09:47:54 215739] [debug] |xqc_engine_main_logic|END|now:1746006474215731|
[2025/04/30 09:47:54 248760] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006474248758|
[2025/04/30 09:47:54 248783] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:54 248792] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:47:54 248804] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:54 248812] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:54 248824] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:54 248833] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 248843] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:54 248854] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006474215197|is_app_limited:1|send_elapse:0|ack_elapse:33561|ctl_first_sent_time:1746006474215197|lagest_ack_time:1746006474248758|curr_delivered:1184|
[2025/04/30 09:47:54 248876] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474215197|
[2025/04/30 09:47:54 248886] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:54 248895] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33561|ack_delay:1040|
[2025/04/30 09:47:54 248903] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:33561|rttvar:16780|minrtt:33561|latest_rtt:33561|ack_delay:1040|
[2025/04/30 09:47:54 248913] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 248921] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 248930] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33561|rtt_var:16780|pto_duration:100681|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 248938] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 248946] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:47:54 248954] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 248962] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474316264|now:1746006474248929|interv:67335|
[2025/04/30 09:47:54 248971] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474316264|now:1746006474248929|interval:67335|pto_count:0|srtt:33561
[2025/04/30 09:47:54 248980] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33561, delivered 1184|rate 35279|lost 0|
[2025/04/30 09:47:54 248990] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:54 248998] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35279) in round 1|
[2025/04/30 09:47:54 249007] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|probertt expire|rtt:33561, old_rtt:2147483647|
[2025/04/30 09:47:54 249015] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:33561, old_rtt:2147483647|
[2025/04/30 09:47:54 249024] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:47:54 249033] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006474215197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249043] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006474215197|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249052] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:35279|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33561|latest_rtt:33561|min_rtt:33561|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:54 249096] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3950165|bw:35279|srtt:33561|latest_rtt:33561|min_rtt:33561|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35268|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:54 249109] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_addr_validated|Address Validated|conn:000055C606A1F56C|role:1|
[2025/04/30 09:47:54 249117] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:54 249123] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006474248758|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 249130] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:47:54 249161] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:54 249168] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534248758|now:1746006474248758|interv:60000000|
[2025/04/30 09:47:54 249173] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534248758|now:1746006474248758|interv:60000000|
[2025/04/30 09:47:54 249178] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474965197|pq_index:0|
[2025/04/30 09:47:54 249184] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474215002|
[2025/04/30 09:47:54 249190] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474249190|
[2025/04/30 09:47:54 249197] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474249195|
[2025/04/30 09:47:54 249205] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474316264|
[2025/04/30 09:47:54 249211] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474316264|
[2025/04/30 09:47:54 249216] [debug] |xqc_engine_wakeup_after|wakeup:1746006474316264|now:1746006474249216|diff:67048|
[2025/04/30 09:47:54 249222] [debug] |xqc_engine_main_logic|END|now:1746006474249195|
[2025/04/30 09:47:54 249232] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006474249232|
[2025/04/30 09:47:54 249239] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:54 249247] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:54 249252] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:54 249260] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:47:54 249265] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 249271] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:54 249278] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006474215197|is_app_limited:1|send_elapse:119|ack_elapse:34035|ctl_first_sent_time:1746006474215316|lagest_ack_time:1746006474249232|curr_delivered:1345|
[2025/04/30 09:47:54 249290] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474215316|
[2025/04/30 09:47:54 249296] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:54 249301] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33561|rttvar:16780|minrtt:33561|latest_rtt:33916|ack_delay:312|
[2025/04/30 09:47:54 249307] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:33566|rttvar:12595|minrtt:33561|latest_rtt:33916|ack_delay:312|
[2025/04/30 09:47:54 249312] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 249318] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 249323] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33566|rtt_var:12595|pto_duration:83946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 249329] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 249335] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:47:54 249340] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 249345] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474299529|now:1746006474249323|interv:50206|
[2025/04/30 09:47:54 249350] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474299529|now:1746006474249323|interval:50206|pto_count:0|srtt:33566
[2025/04/30 09:47:54 249356] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 119, ack_elapse 34035, delivered 1345|rate 39518|lost 0|
[2025/04/30 09:47:54 249362] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39518) in round 1|
[2025/04/30 09:47:54 249368] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:33561, old_rtt:33561|
[2025/04/30 09:47:54 249373] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2654|
[2025/04/30 09:47:54 249378] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006474215316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249384] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006474215316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249390] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:39518|cwnd:47297|full_bw_reached:0|inflight:714|srtt:33566|latest_rtt:33916|min_rtt:33561|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:54 249398] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:54 249403] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33566|rtt_var:12595|pto_duration:83946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 249412] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 249418] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:47:54 249423] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 249428] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474299529|now:1746006474249403|interv:50126|
[2025/04/30 09:47:54 249434] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474299529|now:1746006474249403|interval:50126|pto_count:0|srtt:33566
[2025/04/30 09:47:54 249441] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:47:54 249446] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006474249232|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 249453] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534249232|now:1746006474249232|interv:60000000|
[2025/04/30 09:47:54 249458] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534249232|now:1746006474249232|interv:60000000|
[2025/04/30 09:47:54 249463] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474316264|pq_index:0|
[2025/04/30 09:47:54 249469] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474249195|
[2025/04/30 09:47:54 249474] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474249474|
[2025/04/30 09:47:54 249480] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474249479|
[2025/04/30 09:47:54 249487] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474299529|
[2025/04/30 09:47:54 249492] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474299529|
[2025/04/30 09:47:54 249498] [debug] |xqc_engine_wakeup_after|wakeup:1746006474299529|now:1746006474249497|diff:50032|
[2025/04/30 09:47:54 249503] [debug] |xqc_engine_main_logic|END|now:1746006474249479|
[2025/04/30 09:47:54 249511] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006474249511|
[2025/04/30 09:47:54 249518] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:47:54 249524] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:54 249529] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:54 249539] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:47:54 249545] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 249551] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:47:54 249557] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746006474215197|is_app_limited:1|send_elapse:301|ack_elapse:34314|ctl_first_sent_time:1746006474215498|lagest_ack_time:1746006474249511|curr_delivered:1463|
[2025/04/30 09:47:54 249563] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474215498|
[2025/04/30 09:47:54 249572] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:54 249578] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33566|rttvar:12595|minrtt:33561|latest_rtt:34013|ack_delay:112|
[2025/04/30 09:47:54 249583] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:33608|rttvar:9530|minrtt:33561|latest_rtt:34013|ack_delay:112|
[2025/04/30 09:47:54 249589] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 249595] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 249600] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474253671|now:1746006474249600|interval:4071|
[2025/04/30 09:47:54 249606] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474253671|now:1746006474249600|interv:4071|
[2025/04/30 09:47:54 249611] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 301, ack_elapse 34314, delivered 1463|rate 42635|lost 0|
[2025/04/30 09:47:54 249617] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42635) in round 1|
[2025/04/30 09:47:54 249622] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:33561, old_rtt:33561|
[2025/04/30 09:47:54 249627] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2862|
[2025/04/30 09:47:54 249633] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006474215498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249638] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006474215498|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:54 249644] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:42635|cwnd:47415|full_bw_reached:0|inflight:596|srtt:33608|latest_rtt:34013|min_rtt:33561|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:54 249651] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:54 249657] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474253671|now:1746006474249657|interval:4014|
[2025/04/30 09:47:54 249662] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474253671|now:1746006474249657|interv:4014|
[2025/04/30 09:47:54 249668] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:47:54 249674] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:54|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006474249511|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 249680] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534249511|now:1746006474249511|interv:60000000|
[2025/04/30 09:47:54 249685] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534249511|now:1746006474249511|interv:60000000|
[2025/04/30 09:47:54 249693] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474299529|pq_index:0|
[2025/04/30 09:47:54 249699] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474249479|
[2025/04/30 09:47:54 249704] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474249704|
[2025/04/30 09:47:54 249710] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474249709|
[2025/04/30 09:47:54 249716] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474253671|
[2025/04/30 09:47:54 249722] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474253671|
[2025/04/30 09:47:54 249727] [debug] |xqc_engine_wakeup_after|wakeup:1746006474253671|now:1746006474249727|diff:3944|
[2025/04/30 09:47:54 249732] [debug] |xqc_engine_main_logic|END|now:1746006474249709|
[2025/04/30 09:47:54 249739] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474249739|
[2025/04/30 09:47:54 249744] [debug] |xqc_engine_wakeup_after|wakeup:1746006474253671|now:1746006474249744|diff:3927|
[2025/04/30 09:47:54 249749] [debug] |xqc_engine_main_logic|END|now:1746006474249739|
[2025/04/30 09:47:54 253824] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474253824|
[2025/04/30 09:47:54 253833] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474253671|pq_index:0|
[2025/04/30 09:47:54 253838] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474249709|
[2025/04/30 09:47:54 253844] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006474253843|
[2025/04/30 09:47:54 253849] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006474253671|now:1746006474253843|
[2025/04/30 09:47:54 253855] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:54 253860] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:54 253865] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 253871] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746006474215407|lost_send_time:1746006474215579|loss_delay:38264|frame:CRYPTO |repair:32|
[2025/04/30 09:47:54 253877] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006474215407u|
[2025/04/30 09:47:54 253882] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |lost interval:1746006474253843|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746006474215407|srtt:33608|cwnd:47415|bw:42635|conn_life:40015|now:0|last_lost_time:40015|
[2025/04/30 09:47:54 253888] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:54 253893] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:9530|pto_duration:71728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 253899] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 253903] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:54 253913] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 253918] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474287311|now:1746006474253893|interv:33418|
[2025/04/30 09:47:54 253922] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474287311|now:1746006474253893|interval:33418|pto_count:0|srtt:33608
[2025/04/30 09:47:54 253929] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33608|min_srtt:33608|path_bw:42635|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:54 253935] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47415|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 253940] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33608|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 253946] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:54 253952] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 253958] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47415|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 253963] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:54 253969] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:54 254011] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006474253978|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 254019] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:54 254028] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:47:54 254037] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:9530|pto_duration:71728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 254045] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 254053] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:47:54 254061] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 254070] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474325706|now:1746006474254036|interv:71670|
[2025/04/30 09:47:54 254078] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474325706|now:1746006474254036|interval:71670|pto_count:0|srtt:33608
[2025/04/30 09:47:54 254087] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:596|
[2025/04/30 09:47:54 254108] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474325706|
[2025/04/30 09:47:54 254113] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474325706|
[2025/04/30 09:47:54 254118] [debug] |xqc_engine_wakeup_after|wakeup:1746006474325706|now:1746006474254118|diff:71588|
[2025/04/30 09:47:54 254123] [debug] |xqc_engine_main_logic|END|now:1746006474253843|
[2025/04/30 09:47:54 285643] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006474285641|
[2025/04/30 09:47:54 285665] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:47:54 285677] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:54 285686] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:54 285698] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:47:54 285706] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 285716] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:47:54 285726] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:596|prior_delivered:1463|prior_time:1746006474249511|is_app_limited:1|send_elapse:38480|ack_elapse:36130|ctl_first_sent_time:1746006474253978|lagest_ack_time:1746006474285641|curr_delivered:1970|
[2025/04/30 09:47:54 285736] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474253978|
[2025/04/30 09:47:54 285745] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:54 285753] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33608|rttvar:9530|minrtt:33561|latest_rtt:31663|ack_delay:616|
[2025/04/30 09:47:54 285762] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:33287|rttvar:7788|minrtt:31663|latest_rtt:31663|ack_delay:616|
[2025/04/30 09:47:54 285772] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:47:54 285782] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006474215583|lost_send_time:1746006474248194|loss_delay:37447|frame:CRYPTO |repair:32|
[2025/04/30 09:47:54 285788] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006474215583u|
[2025/04/30 09:47:54 285795] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 285805] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 285813] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 285821] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 38480, ack_elapse 36130, delivered 507|rate 13175|lost 2|
[2025/04/30 09:47:54 285829] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:54 285837] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|probertt expire|rtt:31663, old_rtt:33561|
[2025/04/30 09:47:54 285846] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:31663, old_rtt:33561|
[2025/04/30 09:47:54 285853] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2862|
[2025/04/30 09:47:54 285866] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47415|packet_lost:1|acked:507|po_sent_time:1746006474253978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1970|
[2025/04/30 09:47:54 285873] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47415|packet_lost:1|acked:507|po_sent_time:1746006474253978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1970|
[2025/04/30 09:47:54 285879] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:42635|cwnd:47922|full_bw_reached:0|inflight:0|srtt:33287|latest_rtt:31663|min_rtt:31663|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:54 285889] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:54 285898] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 285907] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 285916] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:47:54 285922] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:57|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006474285641|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 285928] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534285641|now:1746006474285641|interv:60000000|
[2025/04/30 09:47:54 285934] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534285641|now:1746006474285641|interv:60000000|
[2025/04/30 09:47:54 285939] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474325706|pq_index:0|
[2025/04/30 09:47:54 285945] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474253843|
[2025/04/30 09:47:54 285951] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474285950|
[2025/04/30 09:47:54 285958] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474285957|
[2025/04/30 09:47:54 285966] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33287|min_srtt:33287|path_bw:42635|loss_rate:16.67|path_pto:0|
[2025/04/30 09:47:54 285973] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47922|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 285983] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33287|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 285990] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:54 285998] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:54 286003] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47922|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 286011] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:54 286016] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:54 286050] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006474286023|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 286056] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:54 286062] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:54 286070] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33287|rtt_var:7788|pto_duration:64439|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 286078] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 286084] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:54 286090] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:54 286097] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474350462|now:1746006474286070|interv:64392|
[2025/04/30 09:47:54 286104] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006474350462|now:1746006474286070|interval:64392|pto_count:0|srtt:33287
[2025/04/30 09:47:54 286111] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:89|
[2025/04/30 09:47:54 286119] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474350462|
[2025/04/30 09:47:54 286126] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474350462|
[2025/04/30 09:47:54 286131] [debug] |xqc_engine_wakeup_after|wakeup:1746006474350462|now:1746006474286131|diff:64331|
[2025/04/30 09:47:54 286160] [debug] |xqc_engine_main_logic|END|now:1746006474285957|
[2025/04/30 09:47:54 286165] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474286165|
[2025/04/30 09:47:54 286169] [debug] |xqc_engine_wakeup_after|wakeup:1746006474350462|now:1746006474286169|diff:64293|
[2025/04/30 09:47:54 286173] [debug] |xqc_engine_main_logic|END|now:1746006474286165|
[2025/04/30 09:47:54 317687] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006474317686|
[2025/04/30 09:47:54 317709] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:47:54 317721] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:47:54 317730] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:54 317742] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:47:54 317750] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 317760] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:54 317769] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1970|prior_time:1746006474286023|is_app_limited:1|send_elapse:0|ack_elapse:31663|ctl_first_sent_time:1746006474286023|lagest_ack_time:1746006474317686|curr_delivered:2059|
[2025/04/30 09:47:54 317790] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474286023|
[2025/04/30 09:47:54 317800] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:54 317808] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33287|rttvar:7788|minrtt:31663|latest_rtt:31663|ack_delay:632|
[2025/04/30 09:47:54 317817] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:33005|rttvar:6405|minrtt:31663|latest_rtt:31663|ack_delay:632|
[2025/04/30 09:47:54 317826] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:54 317834] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 317844] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 317850] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 317857] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31663, delivered 89|rate 2810|lost 2|
[2025/04/30 09:47:54 317867] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:54 317875] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|probertt expire|rtt:31663, old_rtt:31663|
[2025/04/30 09:47:54 317883] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:31663, old_rtt:31663|
[2025/04/30 09:47:54 317892] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:47:54 317900] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:89|po_sent_time:1746006474286023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:47:54 317909] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:89|po_sent_time:1746006474286023|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:47:54 317919] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:42635|cwnd:48011|full_bw_reached:0|inflight:0|srtt:33005|latest_rtt:31663|min_rtt:31663|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:54 317930] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:54 317939] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:54 317946] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:54 317955] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:54 318072] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:54 318078] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:54 318083] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474350462|pq_index:0|
[2025/04/30 09:47:54 318087] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474285957|
[2025/04/30 09:47:54 318091] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:54 318100] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:54 318105] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:54 318109] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 318113] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 318117] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:54 318122] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:54 318127] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:47:54 318131] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:340|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006474317686|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 318161] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 318165] [warn] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:54 318170] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:54 318174] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:54 318178] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006534317686|now:1746006474317686|interv:60000000|
[2025/04/30 09:47:54 318182] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006534317686|now:1746006474317686|interv:60000000|
[2025/04/30 09:47:54 318186] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474318186|
[2025/04/30 09:47:54 318191] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474318190|
[2025/04/30 09:47:54 318196] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A1F56C|
[2025/04/30 09:47:54 318200] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A1F56C|
[2025/04/30 09:47:54 318204] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:54 318208] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 318212] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 318218] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_gen_token|expire:1746611274|
[2025/04/30 09:47:54 318223] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:54 318227] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:54 318231] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:54 318235] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 318244] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:54 318248] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:54 318254] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:47:54 318258] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318262] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|8a23361318823db5|sr_token:7a7dbffec8f002302c9829ac9c1d09b7
[2025/04/30 09:47:54 318268] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318272] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|409f924619812a64|sr_token:2819e0775a1cd6e9821b38156e11e129
[2025/04/30 09:47:54 318277] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318281] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|d70e486417b9bb29|sr_token:6ebbd0902bd951c414894b920a311676
[2025/04/30 09:47:54 318286] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318290] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|599fd2cc4ba2edae|sr_token:5aa7f851f880755a7e31b39935e8e359
[2025/04/30 09:47:54 318295] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318299] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|a00bdc51067fb333|sr_token:383e240ae2fb2b8c7df45382ca67cdb1
[2025/04/30 09:47:54 318303] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318307] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|4ebef2526ce80248|sr_token:65a1cf8e70a3cfaabdf0e1418c41c2bc
[2025/04/30 09:47:54 318312] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:54 318316] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_new_conn_id_frame|new_conn_id|277f75d10ad8f10c|sr_token:cc2464294e60dcf3f8f8319a87bfd373
[2025/04/30 09:47:54 318321] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:ACK_01RTT|expire:1746006474342686|now:1746006474317686|interv:25000|
[2025/04/30 09:47:54 318326] [debug] |scid:dec49b54c7e5f59e5a0fa822|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006474317686|max_ack_delay:25000|
[2025/04/30 09:47:54 318330] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:47:54 318334] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006474317686|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 318340] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_crypto_write_streams|
[2025/04/30 09:47:54 318343] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:54 318348] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006474318348|
[2025/04/30 09:47:54 318353] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006474318353|
[2025/04/30 09:47:54 318357] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:54 318362] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|largest_recv:5|ack_delay:676|first_ack_range:3|largest_pkt_recv_time:1746006474317686|
[2025/04/30 09:47:54 318369] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:47:54 318373] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:47:54 318377] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:54 318387] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ef2dde3af48a7f0b02156bc3|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:54 318394] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4a7732cb7c0ac4f786b67e87|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:54 318399] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318404] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318409] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:47:54 318413] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318417] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318422] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:54 318426] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318430] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318434] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:47:54 318438] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318442] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318447] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:54 318451] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318455] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318460] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318464] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:54 318468] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33005|min_srtt:33005|path_bw:42635|loss_rate:28.57|path_pto:0|
[2025/04/30 09:47:54 318475] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33005|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 318480] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:54 318484] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:54 318489] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:54 318522] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006474318495|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318528] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 318534] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:54 318541] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 318548] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 318554] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 318561] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:54 318567] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402120|now:1746006474318540|interv:83580|
[2025/04/30 09:47:54 318574] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402120|now:1746006474318540|interval:83580|pto_count:0|srtt:33005
[2025/04/30 09:47:54 318581] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:14|
[2025/04/30 09:47:54 318589] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:54 318595] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:54 318625] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006474318603|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318632] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 318639] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:54 318646] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 318653] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 318659] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 318672] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:54 318679] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402228|now:1746006474318645|interv:83583|
[2025/04/30 09:47:54 318684] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402228|now:1746006474318645|interval:83583|pto_count:0|srtt:33005
[2025/04/30 09:47:54 318689] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:38|
[2025/04/30 09:47:54 318694] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:54 318699] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:54 318728] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006474318705|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318733] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 318740] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:54 318748] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 318755] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 318761] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 318767] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:54 318774] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402330|now:1746006474318747|interv:83583|
[2025/04/30 09:47:54 318780] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402330|now:1746006474318747|interval:83583|pto_count:0|srtt:33005
[2025/04/30 09:47:54 318788] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:328|
[2025/04/30 09:47:54 318795] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:54 318800] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746006474569675|current_time:1746006474318800|
[2025/04/30 09:47:54 318804] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:54 318832] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006474318811|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318838] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 318844] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:54 318856] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 318864] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 318871] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 318877] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:54 318884] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402436|now:1746006474318856|interv:83580|
[2025/04/30 09:47:54 318889] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402436|now:1746006474318856|interval:83580|pto_count:0|srtt:33005
[2025/04/30 09:47:54 318894] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:619|
[2025/04/30 09:47:54 318899] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:54 318903] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:54 318931] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:6|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006474318910|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318936] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 318944] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:54 318951] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:54 318987] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006474318961|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 318994] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 319000] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:54 319007] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 319015] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 319021] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 319028] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:54 319034] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402586|now:1746006474319007|interv:83579|
[2025/04/30 09:47:54 319041] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402586|now:1746006474319007|interval:83579|pto_count:0|srtt:33005
[2025/04/30 09:47:54 319052] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:664|
[2025/04/30 09:47:54 319056] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:54 319061] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:54 319089] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006474319067|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 319095] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|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|
[2025/04/30 09:47:54 319102] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:54 319109] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 319116] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 319122] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 319128] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:54 319153] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474402692|now:1746006474319109|interv:83583|
[2025/04/30 09:47:54 319157] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474402692|now:1746006474319109|interval:83583|pto_count:0|srtt:33005
[2025/04/30 09:47:54 319161] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:47:54 319166] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474342686|
[2025/04/30 09:47:54 319171] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474342686|
[2025/04/30 09:47:54 319175] [debug] |xqc_engine_wakeup_after|wakeup:1746006474342686|now:1746006474319174|diff:23512|
[2025/04/30 09:47:54 319179] [debug] |xqc_engine_main_logic|END|now:1746006474318190|
[2025/04/30 09:47:54 319187] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:ESTABED|recv_time:1746006474319186|
[2025/04/30 09:47:54 319192] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 319197] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:47:54 319201] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:54 319207] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:47:54 319211] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:54 319216] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:54 319223] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:54 319227] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:54 319231] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474342686|pq_index:0|
[2025/04/30 09:47:54 319240] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474318190|
[2025/04/30 09:47:54 319244] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:54 319249] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:54 319253] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:47:54 319258] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:47:54 319262] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006474319186|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 319267] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006594319186|now:1746006474319186|interv:120000000|
[2025/04/30 09:47:54 319271] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006594319186|now:1746006474319186|interv:120000000|
[2025/04/30 09:47:54 319276] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474319276|
[2025/04/30 09:47:54 319281] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006474319280|
[2025/04/30 09:47:54 319286] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A1F56C|
[2025/04/30 09:47:54 319341] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:54 319349] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:54 319356] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_sample_check_app_limited|path:0|applimit:2768|
[2025/04/30 09:47:54 319365] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A1F56C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:54 319373] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|
[2025/04/30 09:47:54 319385] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|largest_recv:7|ack_delay:199|first_ack_range:1|largest_pkt_recv_time:1746006474319186|
[2025/04/30 09:47:54 319392] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:47:54 319398] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:47:54 319405] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:54 319412] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 319419] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:54 319426] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48011|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 319439] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:54 319446] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:54 319515] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:8|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006474319456|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 319526] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:8|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 319534] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2768|
[2025/04/30 09:47:54 319540] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:33005|rtt_var:6405|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 319547] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 319551] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 319555] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:47:54 319559] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474403081|now:1746006474319540|interv:83541|
[2025/04/30 09:47:54 319563] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474403081|now:1746006474319540|interval:83541|pto_count:0|srtt:33005
[2025/04/30 09:47:54 319567] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:1755|
[2025/04/30 09:47:54 319575] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474403081|
[2025/04/30 09:47:54 319582] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474403081|
[2025/04/30 09:47:54 319588] [debug] |xqc_engine_wakeup_after|wakeup:1746006474403081|now:1746006474319588|diff:83493|
[2025/04/30 09:47:54 319595] [debug] |xqc_engine_main_logic|END|now:1746006474319280|
[2025/04/30 09:47:54 350405] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:41|state:ESTABED|recv_time:1746006474350403|
[2025/04/30 09:47:54 350422] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 350431] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:47:54 350439] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:54 350449] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:47:54 350457] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 350465] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|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:2|path_largest_ack:0|
[2025/04/30 09:47:54 350472] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2059|prior_time:1746006474318495|is_app_limited:0|send_elapse:0|ack_elapse:31908|ctl_first_sent_time:1746006474318495|lagest_ack_time:1746006474350403|curr_delivered:2073|
[2025/04/30 09:47:54 350487] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474318495|
[2025/04/30 09:47:54 350494] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:54 350501] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:47:54 350508] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2059|prior_time:1746006474318495|is_app_limited:0|send_elapse:0|ack_elapse:31908|ctl_first_sent_time:1746006474318495|lagest_ack_time:1746006474350403|curr_delivered:2363|
[2025/04/30 09:47:54 350514] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474318705|
[2025/04/30 09:47:54 350521] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:54 350527] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33005|rttvar:6405|minrtt:31663|latest_rtt:31698|ack_delay:664|
[2025/04/30 09:47:54 350532] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:32759|rttvar:5296|minrtt:31663|latest_rtt:31698|ack_delay:664|
[2025/04/30 09:47:54 350536] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 350540] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 350544] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474355456|now:1746006474350544|interval:4912|
[2025/04/30 09:47:54 350549] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474355456|now:1746006474350544|interv:4912|
[2025/04/30 09:47:54 350553] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31908, delivered 304|rate 9527|lost 2|
[2025/04/30 09:47:54 350557] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:54 350561] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9527) in round 4|
[2025/04/30 09:47:54 350565] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:31663, old_rtt:31663|
[2025/04/30 09:47:54 350570] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:608|
[2025/04/30 09:47:54 350574] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:304|po_sent_time:1746006474318705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2363|
[2025/04/30 09:47:54 350578] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:304|po_sent_time:1746006474318705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2363|
[2025/04/30 09:47:54 350583] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:42635|cwnd:48315|full_bw_reached:0|inflight:1451|srtt:32759|latest_rtt:31698|min_rtt:31663|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:54 350588] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0||cwnd:48315|inflight:1451|mode:0|applimit:2768|pacing_rate:3950165|bw:42635|srtt:32759|latest_rtt:31698|min_rtt:31663|send:14|lost:2|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:136760|acked:304|delivered:2363|is_cwnd_limited:0|
[2025/04/30 09:47:54 350597] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:54 350601] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:54 350606] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:ACK_01RTT|expire:1746006474375403|now:1746006474350403|interv:25000|
[2025/04/30 09:47:54 350612] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474350403|max_ack_delay:25000|
[2025/04/30 09:47:54 350616] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:47:54 350621] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1746006474350403|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 350626] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006594350403|now:1746006474350403|interv:120000000|
[2025/04/30 09:47:54 350630] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006594350403|now:1746006474350403|interv:120000000|
[2025/04/30 09:47:54 350634] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474403081|pq_index:0|
[2025/04/30 09:47:54 350639] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474319280|
[2025/04/30 09:47:54 350643] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474350643|
[2025/04/30 09:47:54 350648] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474350647|
[2025/04/30 09:47:54 350654] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474355456|
[2025/04/30 09:47:54 350658] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474355456|
[2025/04/30 09:47:54 350662] [debug] |xqc_engine_wakeup_after|wakeup:1746006474355456|now:1746006474350662|diff:4794|
[2025/04/30 09:47:54 350667] [debug] |xqc_engine_main_logic|END|now:1746006474350647|
[2025/04/30 09:47:54 350672] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474350672|
[2025/04/30 09:47:54 350676] [debug] |xqc_engine_wakeup_after|wakeup:1746006474355456|now:1746006474350676|diff:4780|
[2025/04/30 09:47:54 350680] [debug] |xqc_engine_main_logic|END|now:1746006474350672|
[2025/04/30 09:47:54 355751] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474355751|
[2025/04/30 09:47:54 355762] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474355456|pq_index:0|
[2025/04/30 09:47:54 355766] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474350647|
[2025/04/30 09:47:54 355772] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474355770|
[2025/04/30 09:47:54 355776] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006474355456|now:1746006474355770|
[2025/04/30 09:47:54 355788] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:54 355793] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:54 355797] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:54 355802] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746006474318603|lost_send_time:1746006474318917|loss_delay:36853|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:47:54 355806] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006474318603u|
[2025/04/30 09:47:54 355811] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |lost interval:101927|lost_count:2|send_count:9|pkt_num:1|po_send_time:1746006474318603|srtt:32759|cwnd:48315|bw:42635|conn_life:141942|now:0|last_lost_time:141942|
[2025/04/30 09:47:54 355815] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:54 355819] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:53943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 355824] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 355828] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 355832] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1427|
[2025/04/30 09:47:54 355836] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474398399|now:1746006474355819|interv:42580|
[2025/04/30 09:47:54 355840] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474398399|now:1746006474355819|interval:42580|pto_count:0|srtt:32759
[2025/04/30 09:47:54 355846] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32759|min_srtt:32759|path_bw:42635|loss_rate:14.29|path_pto:0|
[2025/04/30 09:47:54 355850] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1427|cwnd:48315|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 355855] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32759|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 355859] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:54 355865] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:54 355869] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1427|cwnd:48315|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 355873] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:54 355878] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:54 355915] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:9|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1427|now:1746006474355888|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 355921] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:9|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:54 355926] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1427|applimit:2768|
[2025/04/30 09:47:54 355930] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:53943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 355935] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 355941] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 355948] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1451|
[2025/04/30 09:47:54 355955] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474434831|now:1746006474355930|interv:78901|
[2025/04/30 09:47:54 355961] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474434831|now:1746006474355930|interval:78901|pto_count:0|srtt:32759
[2025/04/30 09:47:54 355967] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48315|inflight:1451|
[2025/04/30 09:47:54 355973] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474375403|
[2025/04/30 09:47:54 355977] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474375403|
[2025/04/30 09:47:54 355981] [debug] |xqc_engine_wakeup_after|wakeup:1746006474375403|now:1746006474355981|diff:19422|
[2025/04/30 09:47:54 355985] [debug] |xqc_engine_main_logic|END|now:1746006474355770|
[2025/04/30 09:47:54 376061] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474376061|
[2025/04/30 09:47:54 376076] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474375403|pq_index:0|
[2025/04/30 09:47:54 376082] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474355770|
[2025/04/30 09:47:54 376089] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474376087|
[2025/04/30 09:47:54 376095] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006474375403|now:1746006474376087|
[2025/04/30 09:47:54 376101] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:54 376106] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006474375403|now:1746006474376087|
[2025/04/30 09:47:54 376111] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:54 376119] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|largest_recv:8|ack_delay:25715|first_ack_range:2|largest_pkt_recv_time:1746006474350403|
[2025/04/30 09:47:54 376125] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_gen_ack_frame|high:8|low:6|pkt_pns:2|
[2025/04/30 09:47:54 376130] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:47:54 376156] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:54 376171] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 376177] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:54 376184] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:54 376226] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:10|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:1451|now:1746006474376193|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 376234] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:10|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 376241] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474434831|
[2025/04/30 09:47:54 376247] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474434831|
[2025/04/30 09:47:54 376252] [debug] |xqc_engine_wakeup_after|wakeup:1746006474434831|now:1746006474376252|diff:58579|
[2025/04/30 09:47:54 376258] [debug] |xqc_engine_main_logic|END|now:1746006474376087|
[2025/04/30 09:47:54 435366] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474435366|
[2025/04/30 09:47:54 435383] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474434831|pq_index:0|
[2025/04/30 09:47:54 435389] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474376087|
[2025/04/30 09:47:54 435396] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474435394|
[2025/04/30 09:47:54 435402] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006474434831|now:1746006474435394|
[2025/04/30 09:47:54 435407] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:54 435412] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:1451|
[2025/04/30 09:47:54 435418] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:53943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 435424] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 435429] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 435433] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1451|
[2025/04/30 09:47:54 435438] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:54 435444] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:54 435451] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:54 435457] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:54 435463] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:107886|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:54 435475] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 435480] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 435485] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1160|
[2025/04/30 09:47:54 435490] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474513774|now:1746006474435462|interv:78312|
[2025/04/30 09:47:54 435495] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474513774|now:1746006474435462|interval:78312|pto_count:1|srtt:32759
[2025/04/30 09:47:54 435502] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 435508] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 435514] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:54 435520] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:54 435565] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:11|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1160|now:1746006474435529|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 435572] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 435578] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1160|applimit:2768|
[2025/04/30 09:47:54 435584] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:107886|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:54 435589] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 435594] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 435599] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1184|
[2025/04/30 09:47:54 435604] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474593415|now:1746006474435583|interv:157832|
[2025/04/30 09:47:54 435609] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474593415|now:1746006474435583|interval:157832|pto_count:1|srtt:32759
[2025/04/30 09:47:54 435615] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48315|inflight:1184|
[2025/04/30 09:47:54 435621] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:54 435626] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:54 435655] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:12|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1184|now:1746006474435634|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 435668] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:5|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 435673] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:2768|
[2025/04/30 09:47:54 435678] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:107886|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:54 435684] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 435689] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 435693] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1475|
[2025/04/30 09:47:54 435698] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474593520|now:1746006474435678|interv:157842|
[2025/04/30 09:47:54 435703] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474593520|now:1746006474435678|interval:157842|pto_count:1|srtt:32759
[2025/04/30 09:47:54 435708] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48315|inflight:1475|
[2025/04/30 09:47:54 435714] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474593520|
[2025/04/30 09:47:54 435720] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474593520|
[2025/04/30 09:47:54 435725] [debug] |xqc_engine_wakeup_after|wakeup:1746006474593520|now:1746006474435724|diff:157796|
[2025/04/30 09:47:54 435730] [debug] |xqc_engine_main_logic|END|now:1746006474435394|
[2025/04/30 09:47:54 593943] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474593942|
[2025/04/30 09:47:54 593961] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474593520|pq_index:0|
[2025/04/30 09:47:54 593968] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474435394|
[2025/04/30 09:47:54 593975] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474593974|
[2025/04/30 09:47:54 593982] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006474593520|now:1746006474593974|
[2025/04/30 09:47:54 593988] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:54 593993] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:1475|
[2025/04/30 09:47:54 593999] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:107886|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:54 594005] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 594010] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 594016] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1475|
[2025/04/30 09:47:54 594021] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:54 594036] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:54 594043] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:54 594050] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:2
[2025/04/30 09:47:54 594055] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:215772|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:54 594061] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 594067] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 594072] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1475|
[2025/04/30 09:47:54 594077] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474751406|now:1746006474594055|interv:157351|
[2025/04/30 09:47:54 594083] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474751406|now:1746006474594055|interval:157351|pto_count:2|srtt:32759
[2025/04/30 09:47:54 594090] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 594097] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 594103] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:54 594109] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:54 594182] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:13|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1475|now:1746006474594119|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 594192] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:13|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:54 594198] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1475|applimit:2768|
[2025/04/30 09:47:54 594204] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:215772|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:54 594210] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 594216] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 594221] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1499|
[2025/04/30 09:47:54 594226] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474909891|now:1746006474594204|interv:315687|
[2025/04/30 09:47:54 594232] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474909891|now:1746006474594204|interval:315687|pto_count:2|srtt:32759
[2025/04/30 09:47:54 594254] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48315|inflight:1499|
[2025/04/30 09:47:54 594261] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:5|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:54 594267] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:54 594301] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:14|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1499|now:1746006474594275|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 594309] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:14|origin_pktnum:5|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:54 594315] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:1499|applimit:2768|
[2025/04/30 09:47:54 594321] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32759|rtt_var:5296|pto_duration:215772|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:54 594327] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 594332] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 594337] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1790|
[2025/04/30 09:47:54 594342] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474910047|now:1746006474594321|interv:315726|
[2025/04/30 09:47:54 594348] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474910047|now:1746006474594321|interval:315726|pto_count:2|srtt:32759
[2025/04/30 09:47:54 594354] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48315|inflight:1790|
[2025/04/30 09:47:54 594360] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474910047|
[2025/04/30 09:47:54 594366] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474910047|
[2025/04/30 09:47:54 594371] [debug] |xqc_engine_wakeup_after|wakeup:1746006474910047|now:1746006474594371|diff:315676|
[2025/04/30 09:47:54 594377] [debug] |xqc_engine_main_logic|END|now:1746006474593974|
[2025/04/30 09:47:54 626464] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:39|state:ESTABED|recv_time:1746006474626463|
[2025/04/30 09:47:54 626477] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 626484] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:54 626489] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:54 626499] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:47:54 626505] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:54 626510] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:6|
[2025/04/30 09:47:54 626515] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2059|prior_time:1746006474318495|is_app_limited:0|send_elapse:466|ack_elapse:307968|ctl_first_sent_time:1746006474318961|lagest_ack_time:1746006474626463|curr_delivered:2408|
[2025/04/30 09:47:54 626525] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474318961|
[2025/04/30 09:47:54 626530] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:54 626534] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|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:14|path_largest_ack:7|
[2025/04/30 09:47:54 626539] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2059|prior_time:1746006474318495|is_app_limited:0|send_elapse:466|ack_elapse:307968|ctl_first_sent_time:1746006474318961|lagest_ack_time:1746006474626463|curr_delivered:2453|
[2025/04/30 09:47:54 626543] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474319067|
[2025/04/30 09:47:54 626547] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:54 626551] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:11|
[2025/04/30 09:47:54 626556] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1184|prior_delivered:2363|prior_time:1746006474350403|is_app_limited:1|send_elapse:117034|ack_elapse:276060|ctl_first_sent_time:1746006474435529|lagest_ack_time:1746006474626463|curr_delivered:2477|
[2025/04/30 09:47:54 626560] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474435529|
[2025/04/30 09:47:54 626564] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:54 626569] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:5|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:47:54 626575] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1184|prior_delivered:2363|prior_time:1746006474350403|is_app_limited:1|send_elapse:117034|ack_elapse:276060|ctl_first_sent_time:1746006474435529|lagest_ack_time:1746006474626463|curr_delivered:2768|
[2025/04/30 09:47:54 626581] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474435634|
[2025/04/30 09:47:54 626587] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:54 626593] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:13|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:47:54 626599] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1184|prior_delivered:2363|prior_time:1746006474350403|is_app_limited:1|send_elapse:117034|ack_elapse:276060|ctl_first_sent_time:1746006474435529|lagest_ack_time:1746006474626463|curr_delivered:2792|
[2025/04/30 09:47:54 626605] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474594119|
[2025/04/30 09:47:54 626610] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:54 626616] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:14|origin_pktnum:5|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:47:54 626626] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1184|prior_delivered:2363|prior_time:1746006474350403|is_app_limited:1|send_elapse:117034|ack_elapse:276060|ctl_first_sent_time:1746006474435529|lagest_ack_time:1746006474626463|curr_delivered:3083|
[2025/04/30 09:47:54 626632] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_update_sample|sampler_sent_time_update:1746006474594275|
[2025/04/30 09:47:54 626637] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:47:54 626642] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:32759|rttvar:5296|minrtt:31663|latest_rtt:32188|ack_delay:1328|
[2025/04/30 09:47:54 626648] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_rtt|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |after update rtt|conn:000055C606A1F56C|srtt:32522|rttvar:4446|minrtt:31663|latest_rtt:32188|ack_delay:1328|
[2025/04/30 09:47:54 626654] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:47:54 626661] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:11|po_sent_time:1746006474319456|lost_send_time:1746006474589876|loss_delay:36587|frame:ACK STREAM |repair:128|
[2025/04/30 09:47:54 626667] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006474319456u|
[2025/04/30 09:47:54 626673] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:47:54 626678] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_detect_lost|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |lost interval:270693|lost_count:1|send_count:5|pkt_num:8|po_send_time:1746006474319456|srtt:32522|cwnd:5744|bw:42635|conn_life:412635|now:0|last_lost_time:412635|
[2025/04/30 09:47:54 626685] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 09:47:54 626691] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:54 626696] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:54 626702] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 626707] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_generate_sample|sampler: send_elapse 117034, ack_elapse 276060, delivered 720|rate 2608|lost 4|
[2025/04/30 09:47:54 626712] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:47:54 626718] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_update_min_rtt|minrtt expire|rtt:31663, old_rtt:31663|
[2025/04/30 09:47:54 626724] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1440|
[2025/04/30 09:47:54 626729] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:720|po_sent_time:1746006474594275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3083|
[2025/04/30 09:47:54 626735] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:720|po_sent_time:1746006474594275|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3083|
[2025/04/30 09:47:54 626741] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |bbr on ack|mode:0|pacing_rate:3950165|bw:42635|cwnd:6464|full_bw_reached:0|inflight:0|srtt:32522|latest_rtt:32188|min_rtt:31663|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:54 626752] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0||cwnd:6464|inflight:0|mode:0|applimit:0|pacing_rate:3950165|bw:42635|srtt:32522|latest_rtt:32188|min_rtt:31663|send:19|lost:3|tlp:2|recv:8|recovery:0|slow_start:1|conn_life:412924|acked:720|delivered:3083|is_cwnd_limited:0|
[2025/04/30 09:47:54 626761] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:47:54 626767] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006474626463|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 626773] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006594626463|now:1746006474626463|interv:120000000|
[2025/04/30 09:47:54 626779] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006594626463|now:1746006474626463|interv:120000000|
[2025/04/30 09:47:54 626784] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474910047|pq_index:0|
[2025/04/30 09:47:54 626790] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474593974|
[2025/04/30 09:47:54 626796] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474626795|
[2025/04/30 09:47:54 626802] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006474626801|
[2025/04/30 09:47:54 626810] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32522|min_srtt:32522|path_bw:42635|loss_rate:66.67|path_pto:0|
[2025/04/30 09:47:54 626817] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6464|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 626823] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 626829] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:8|size:1041|reinj:0|path_class:4|
[2025/04/30 09:47:54 626836] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:8|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:54 626841] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_can_send|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6464|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 626847] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:54 626853] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:54 626898] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:15|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006474626862|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:54 626907] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:15|origin_pktnum:8|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:54 626918] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:54 626924] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|srtt:32522|rtt_var:4446|pto_duration:50306|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:54 626930] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:54 626936] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:54 626941] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:54 626949] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:LOSS_DETECTION|expire:1746006474702168|now:1746006474626924|interv:75244|
[2025/04/30 09:47:54 626958] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006474702168|now:1746006474626924|interval:75244|pto_count:0|srtt:32522
[2025/04/30 09:47:54 626968] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6464|inflight:1041|
[2025/04/30 09:47:54 626979] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474702168|
[2025/04/30 09:47:54 626988] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474702168|
[2025/04/30 09:47:54 626997] [debug] |xqc_engine_wakeup_after|wakeup:1746006474702168|now:1746006474626997|diff:75171|
[2025/04/30 09:47:54 627006] [debug] |xqc_engine_main_logic|END|now:1746006474626801|
[2025/04/30 09:47:54 627016] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474627016|
[2025/04/30 09:47:54 627024] [debug] |xqc_engine_wakeup_after|wakeup:1746006474702168|now:1746006474627024|diff:75144|
[2025/04/30 09:47:54 627032] [debug] |xqc_engine_main_logic|END|now:1746006474627016|
[2025/04/30 09:47:54 659106] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:35|state:ESTABED|recv_time:1746006474659105|
[2025/04/30 09:47:54 659122] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:dec49b54c7e5f59e5a0fa822|spin_bit:0|
[2025/04/30 09:47:54 659147] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:47:54 659154] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:54 659163] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:54 659169] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_frames|frame_type:1d|
[2025/04/30 09:47:54 659176] [error] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:47:54 659182] [error] |scid:dec49b54c7e5f59e5a0fa822|xqc_process_conn_close_frame|conn:000055C606A1F56C|err:0x100|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|
[2025/04/30 09:47:54 659189] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_DRAINING|expire:1746006474885107|now:1746006474659189|interv:225918|
[2025/04/30 09:47:54 659195] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:47:54 659202] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:47:54 659208] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:54 659211] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:54 659216] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:54 659221] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:54 659230] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:47:54 659245] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:47:54 659252] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:54 659259] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746006474659105|dcid:dec49b54c7e5f59e5a0fa822|dcid_seq:0|
[2025/04/30 09:47:54 659266] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:PATH_IDLE|expire:1746006594659105|now:1746006474659105|interv:120000000|
[2025/04/30 09:47:54 659273] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_set|type:CONN_IDLE|expire:1746006594659105|now:1746006474659105|interv:120000000|
[2025/04/30 09:47:54 659278] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474702168|pq_index:0|
[2025/04/30 09:47:54 659283] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474626801|
[2025/04/30 09:47:54 659287] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474659287|
[2025/04/30 09:47:54 659292] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006474659291|
[2025/04/30 09:47:54 659297] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32522|min_srtt:32522|path_bw:42635|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:54 659302] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32522|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:54 659307] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:47:54 659312] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:47:54 659316] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:54 659358] [info] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:16|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006474659323|stream_id:0|stream_offset:0|
[2025/04/30 09:47:54 659365] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:16|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:47:54 659371] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_next_wakeup_time|wakeup_time:1746006474885107|
[2025/04/30 09:47:54 659375] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_wakeup_queue|next_tick_time:1746006474885107|
[2025/04/30 09:47:54 659379] [debug] |xqc_engine_wakeup_after|wakeup:1746006474885107|now:1746006474659379|diff:225728|
[2025/04/30 09:47:54 659383] [debug] |xqc_engine_main_logic|END|now:1746006474659291|
[2025/04/30 09:47:54 659389] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474659389|
[2025/04/30 09:47:54 659393] [debug] |xqc_engine_wakeup_after|wakeup:1746006474885107|now:1746006474659392|diff:225715|
[2025/04/30 09:47:54 659396] [debug] |xqc_engine_main_logic|END|now:1746006474659389|
[2025/04/30 09:47:54 885683] [debug] |xqc_engine_main_logic|BEGIN|now:1746006474885682|
[2025/04/30 09:47:54 885706] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_remove_wakeup_queue|next_tick_time:1746006474885107|pq_index:0|
[2025/04/30 09:47:54 885713] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_add_active_queue|last_ticked_time:1746006474659291|
[2025/04/30 09:47:54 885721] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006474885719|
[2025/04/30 09:47:54 885728] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006474885107|now:1746006474885719|
[2025/04/30 09:47:54 885734] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006474885107|now:1746006474885719|
[2025/04/30 09:47:54 885740] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:47:54 885745] [info] |xqc_engine_main_logic|conn:000055C606A1F56C|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|conn_state:13|next_tick_time:1746006474885107
[2025/04/30 09:47:54 885762] [report] |scid:dec49b54c7e5f59e5a0fa822|xqc_conn_destroy|000055C606A1F56C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:104254|first_send_delay:105535|conn_persist:671933|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|hsk_recv:35404|close_recv:445347|close_send:445495|last_recv:445277|last_send:445495|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,24,14,10,2048,0,17,i32,4,26,39,4,11,412,0,4,22,35,40000,12,445,0,4,28,41,6,8,136,0,4,291,20,14,380,4,1041,80,15,413,4,17,40000,16,445,0-2,0-2,0-0,0-0,0-0,0-32,0-6604,0-3070,0-20,0-10,0-4,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:2|snd_pkt:20|spurious_loss:0|detected_loss:5|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:47:54 885773] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:47:54 885784] [stats] |scid:dec49b54c7e5f59e5a0fa822|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006474319221|wrt_delay:142|snd_delay:235|finwrt_delay:142|finsnd_delay:307641|finrcv_delay:2|finread_delay:70|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-dec49b54c7e5f59e5a0fa822 p-193.167.0.100-38501-376970fad9a19351|path_info:mp is not supported in connection scid:dec49b54c7e5f59e5a0fa822|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:47:54 885827] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:47:54 885837] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:47:54 885843] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:47:54 885848] [debug] |scid:dec49b54c7e5f59e5a0fa822|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:47:54 885904] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006474885904|diff:4583384|
[2025/04/30 09:47:54 885914] [debug] |xqc_engine_main_logic|END|now:1746006474885719|
[2025/04/30 09:47:55 443040] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535443038|now:1746006475443038|interv:60000000|
[2025/04/30 09:47:55 443071] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535443071|now:1746006475443071|interv:60000000|
[2025/04/30 09:47:55 443080] [debug] |xqc_path_create|path:0|dcid:3c6657d7b89ed170|scid:67a3ae28cc4d3907da7ba370|create_path_count:1|
[2025/04/30 09:47:55 443088] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:55 443095] [debug] |xqc_path_init|path:0|dcid:3c6657d7b89ed170|scid:67a3ae28cc4d3907da7ba370|state:2|
[2025/04/30 09:47:55 443102] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_create|success|scid:67a3ae28cc4d3907da7ba370|dcid:3c6657d7b89ed170|conn:000055C606A1F56C|
[2025/04/30 09:47:55 443109] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_server_create|hash odcid conn|odcid:d5df4b1f387bcd4a|conn:000055C606A1F56C|
[2025/04/30 09:47:55 443121] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_get_local_transport_params|generate sr_token[cd950aafaf160e16aa581eb99b1f9542] for cid[d5df4b1f387bcd4a]
[2025/04/30 09:47:55 443166] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|
[2025/04/30 09:47:55 443176] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_INIT|recv_time:1746006475442983|
[2025/04/30 09:47:55 443296] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:55 443303] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:55 443309] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:55 443313] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:55 443320] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:55 443324] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:55 443329] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_check_token|token empty|
[2025/04/30 09:47:55 443335] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_frame|check_token fail|conn:000055C606A1F56C|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|
[2025/04/30 09:47:55 443340] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:55 443345] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:55 443349] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:55 443353] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:55 443440] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:55 443666] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:55 443672] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:55 443676] [warn] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:55 443891] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:55 443896] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:55 443902] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:55 443906] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:55 443910] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:55 443926] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:55 443932] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:55 443936] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:55 443941] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006475442983|dcid:d5df4b1f387bcd4a|dcid_seq:0|
[2025/04/30 09:47:55 443946] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:55 443950] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:55 443955] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535442983|now:1746006475442983|interv:60000000|
[2025/04/30 09:47:55 443959] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535442983|now:1746006475442983|interv:60000000|
[2025/04/30 09:47:55 443964] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475443964|
[2025/04/30 09:47:55 443969] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006475443968|
[2025/04/30 09:47:55 443974] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:55 443978] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:55 443982] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_write_streams|
[2025/04/30 09:47:55 443986] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:55 443990] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:55 443997] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006475443996|
[2025/04/30 09:47:55 444001] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:55 444005] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_write_streams|
[2025/04/30 09:47:55 444009] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:55 444014] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006475444013|
[2025/04/30 09:47:55 444018] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006475444018|
[2025/04/30 09:47:55 444023] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006475444023|
[2025/04/30 09:47:55 444028] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006475444027|
[2025/04/30 09:47:55 444032] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:55 444038] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:0|ack_delay:1054|first_ack_range:0|largest_pkt_recv_time:1746006475442983|
[2025/04/30 09:47:55 444043] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:55 444047] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:55 444054] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:55 444060] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 444064] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 444070] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:55 444074] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 444078] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 444083] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:55 444087] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 444091] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 444095] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:55 444099] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 444103] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 444108] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:55 444112] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 444116] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 444120] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:55 444125] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444130] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:55 444157] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:55 444195] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006475444164|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444201] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 444211] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:55 444215] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 444220] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:55 444224] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 444228] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 444232] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476194164|now:1746006475444215|interv:749949|
[2025/04/30 09:47:55 444236] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006476194164|now:1746006475444215|interval:749949|pto_count:0|srtt:250000
[2025/04/30 09:47:55 444241] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:55 444246] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 444251] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:55 444274] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006475444256|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444280] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 444284] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:55 444288] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 444292] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:55 444296] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:55 444300] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 444304] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476194164|now:1746006475444288|interv:749876|
[2025/04/30 09:47:55 444308] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006476194164|now:1746006475444288|interval:749876|pto_count:0|srtt:250000
[2025/04/30 09:47:55 444312] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:55 444316] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 444321] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:55 444341] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006475444326|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444350] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 444354] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:55 444358] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 444362] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:55 444366] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:55 444370] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 444374] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476194164|now:1746006475444358|interv:749806|
[2025/04/30 09:47:55 444378] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006476194164|now:1746006475444358|interval:749806|pto_count:0|srtt:250000
[2025/04/30 09:47:55 444382] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:55 444386] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 444390] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:55 444410] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006475444395|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444415] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|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|
[2025/04/30 09:47:55 444420] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:55 444424] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 444428] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:55 444432] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:47:55 444435] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 444439] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476194164|now:1746006475444423|interv:749741|
[2025/04/30 09:47:55 444443] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006476194164|now:1746006475444423|interval:749741|pto_count:0|srtt:250000
[2025/04/30 09:47:55 444447] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:47:55 444452] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 444456] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:55 444478] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006475444464|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444483] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 444487] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:47:55 444491] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 444495] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:55 444499] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:55 444503] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 444507] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476194164|now:1746006475444491|interv:749673|
[2025/04/30 09:47:55 444511] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:0|expire:1746006476194164|now:1746006475444491|interval:749673|pto_count:0|srtt:250000
[2025/04/30 09:47:55 444515] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:55 444520] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:55 444524] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:55 444542] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006475444529|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 444547] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 444552] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476194164|
[2025/04/30 09:47:55 444557] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476194164|
[2025/04/30 09:47:55 444561] [debug] |xqc_engine_wakeup_after|wakeup:1746006476194164|now:1746006475444561|diff:749603|
[2025/04/30 09:47:55 444566] [debug] |xqc_engine_main_logic|END|now:1746006475443968|
[2025/04/30 09:47:55 444572] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475444572|
[2025/04/30 09:47:55 444576] [debug] |xqc_engine_wakeup_after|wakeup:1746006476194164|now:1746006475444576|diff:749588|
[2025/04/30 09:47:55 444580] [debug] |xqc_engine_main_logic|END|now:1746006475444572|
[2025/04/30 09:47:55 477865] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006475477863|
[2025/04/30 09:47:55 477888] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:55 477897] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:47:55 477909] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:55 477918] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:55 477929] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:55 477948] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 477958] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:55 477969] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006475444164|is_app_limited:1|send_elapse:0|ack_elapse:33699|ctl_first_sent_time:1746006475444164|lagest_ack_time:1746006475477863|curr_delivered:1184|
[2025/04/30 09:47:55 477980] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475444164|
[2025/04/30 09:47:55 477989] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:55 477997] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33699|ack_delay:1104|
[2025/04/30 09:47:55 478005] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33699|rttvar:16849|minrtt:33699|latest_rtt:33699|ack_delay:1104|
[2025/04/30 09:47:55 478014] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:55 478023] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 478031] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:16849|pto_duration:101095|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 478042] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 478051] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:55 478059] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 478068] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475545559|now:1746006475478031|interv:67528|
[2025/04/30 09:47:55 478078] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475545559|now:1746006475478031|interval:67528|pto_count:0|srtt:33699
[2025/04/30 09:47:55 478087] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33699, delivered 1184|rate 35134|lost 0|
[2025/04/30 09:47:55 478097] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:55 478105] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35134) in round 1|
[2025/04/30 09:47:55 478115] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|probertt expire|rtt:33699, old_rtt:2147483647|
[2025/04/30 09:47:55 478123] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:33699, old_rtt:2147483647|
[2025/04/30 09:47:55 478152] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:47:55 478161] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006475444164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478185] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006475444164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478195] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:35134|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33699|latest_rtt:33699|min_rtt:33699|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:55 478203] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3933988|bw:35134|srtt:33699|latest_rtt:33699|min_rtt:33699|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35166|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:55 478211] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_addr_validated|Address Validated|conn:000055C606A1F56C|role:1|
[2025/04/30 09:47:55 478217] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:55 478223] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006475477863|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 478229] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:47:55 478233] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:55 478237] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535477863|now:1746006475477863|interv:60000000|
[2025/04/30 09:47:55 478245] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535477863|now:1746006475477863|interv:60000000|
[2025/04/30 09:47:55 478249] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476194164|pq_index:0|
[2025/04/30 09:47:55 478253] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475443968|
[2025/04/30 09:47:55 478257] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475478257|
[2025/04/30 09:47:55 478262] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475478261|
[2025/04/30 09:47:55 478268] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475545559|
[2025/04/30 09:47:55 478272] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475545559|
[2025/04/30 09:47:55 478276] [debug] |xqc_engine_wakeup_after|wakeup:1746006475545559|now:1746006475478276|diff:67283|
[2025/04/30 09:47:55 478281] [debug] |xqc_engine_main_logic|END|now:1746006475478261|
[2025/04/30 09:47:55 478297] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006475478296|
[2025/04/30 09:47:55 478302] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:55 478307] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:55 478311] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:55 478317] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:47:55 478321] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 478325] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:55 478335] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006475444164|is_app_limited:1|send_elapse:92|ack_elapse:34132|ctl_first_sent_time:1746006475444256|lagest_ack_time:1746006475478296|curr_delivered:1345|
[2025/04/30 09:47:55 478340] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475444256|
[2025/04/30 09:47:55 478344] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:55 478348] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33699|rttvar:16849|minrtt:33699|latest_rtt:34040|ack_delay:312|
[2025/04/30 09:47:55 478352] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33703|rttvar:12644|minrtt:33699|latest_rtt:34040|ack_delay:312|
[2025/04/30 09:47:55 478356] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:55 478361] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 478365] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:12644|pto_duration:84279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 478369] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 478373] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:55 478377] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 478381] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475528743|now:1746006475478364|interv:50379|
[2025/04/30 09:47:55 478385] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475528743|now:1746006475478364|interval:50379|pto_count:0|srtt:33703
[2025/04/30 09:47:55 478389] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 92, ack_elapse 34132, delivered 1345|rate 39405|lost 0|
[2025/04/30 09:47:55 478393] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39405) in round 1|
[2025/04/30 09:47:55 478398] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:33699, old_rtt:33699|
[2025/04/30 09:47:55 478402] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2656|
[2025/04/30 09:47:55 478406] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006475444256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478410] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006475444256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478414] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:39405|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33703|latest_rtt:34040|min_rtt:33699|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:55 478423] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:55 478427] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:12644|pto_duration:84279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 478431] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 478435] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:55 478439] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 478442] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475528743|now:1746006475478427|interv:50316|
[2025/04/30 09:47:55 478446] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475528743|now:1746006475478427|interval:50316|pto_count:0|srtt:33703
[2025/04/30 09:47:55 478451] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:47:55 478456] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006475478296|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 478461] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535478296|now:1746006475478296|interv:60000000|
[2025/04/30 09:47:55 478465] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535478296|now:1746006475478296|interv:60000000|
[2025/04/30 09:47:55 478469] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475545559|pq_index:0|
[2025/04/30 09:47:55 478473] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475478261|
[2025/04/30 09:47:55 478477] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475478477|
[2025/04/30 09:47:55 478481] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475478480|
[2025/04/30 09:47:55 478486] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475528743|
[2025/04/30 09:47:55 478490] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475528743|
[2025/04/30 09:47:55 478494] [debug] |xqc_engine_wakeup_after|wakeup:1746006475528743|now:1746006475478494|diff:50249|
[2025/04/30 09:47:55 478498] [debug] |xqc_engine_main_logic|END|now:1746006475478480|
[2025/04/30 09:47:55 478504] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006475478504|
[2025/04/30 09:47:55 478509] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:55 478513] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:55 478517] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:55 478522] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:47:55 478526] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 478530] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:47:55 478537] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006475444164|is_app_limited:1|send_elapse:162|ack_elapse:34340|ctl_first_sent_time:1746006475444326|lagest_ack_time:1746006475478504|curr_delivered:1852|
[2025/04/30 09:47:55 478542] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475444326|
[2025/04/30 09:47:55 478546] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:55 478550] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33703|rttvar:12644|minrtt:33699|latest_rtt:34178|ack_delay:192|
[2025/04/30 09:47:55 478554] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33739|rttvar:9553|minrtt:33699|latest_rtt:34178|ack_delay:192|
[2025/04/30 09:47:55 478558] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:55 478562] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 478566] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33739|rtt_var:9553|pto_duration:71951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 478571] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 478574] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:47:55 478578] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 478582] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475516415|now:1746006475478566|interv:37849|
[2025/04/30 09:47:55 478586] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475516415|now:1746006475478566|interval:37849|pto_count:0|srtt:33739
[2025/04/30 09:47:55 478591] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 162, ack_elapse 34340, delivered 1852|rate 53931|lost 0|
[2025/04/30 09:47:55 478595] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53931) in round 1|
[2025/04/30 09:47:55 478599] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:33699, old_rtt:33699|
[2025/04/30 09:47:55 478603] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3636|
[2025/04/30 09:47:55 478606] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006475444326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478611] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006475444326|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478615] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:53931|cwnd:47804|full_bw_reached:0|inflight:206|srtt:33739|latest_rtt:34178|min_rtt:33699|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:55 478623] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:55 478627] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33739|rtt_var:9553|pto_duration:71951|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 478631] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 478635] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:47:55 478639] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 478643] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475516415|now:1746006475478627|interv:37788|
[2025/04/30 09:47:55 478646] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475516415|now:1746006475478627|interval:37788|pto_count:0|srtt:33739
[2025/04/30 09:47:55 478651] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:47:55 478655] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006475478504|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 478660] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535478504|now:1746006475478504|interv:60000000|
[2025/04/30 09:47:55 478664] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535478504|now:1746006475478504|interv:60000000|
[2025/04/30 09:47:55 478667] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475528743|pq_index:0|
[2025/04/30 09:47:55 478671] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475478480|
[2025/04/30 09:47:55 478675] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475478675|
[2025/04/30 09:47:55 478680] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475478679|
[2025/04/30 09:47:55 478684] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475516415|
[2025/04/30 09:47:55 478688] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475516415|
[2025/04/30 09:47:55 478692] [debug] |xqc_engine_wakeup_after|wakeup:1746006475516415|now:1746006475478692|diff:37723|
[2025/04/30 09:47:55 478696] [debug] |xqc_engine_main_logic|END|now:1746006475478679|
[2025/04/30 09:47:55 478702] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006475478702|
[2025/04/30 09:47:55 478706] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:47:55 478710] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:55 478714] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:55 478718] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:47:55 478722] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 478726] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:47:55 478731] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006475444164|is_app_limited:1|send_elapse:300|ack_elapse:34538|ctl_first_sent_time:1746006475444464|lagest_ack_time:1746006475478702|curr_delivered:1941|
[2025/04/30 09:47:55 478738] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475444464|
[2025/04/30 09:47:55 478742] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:55 478746] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33739|rttvar:9553|minrtt:33699|latest_rtt:34238|ack_delay:104|
[2025/04/30 09:47:55 478750] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33788|rttvar:7263|minrtt:33699|latest_rtt:34238|ack_delay:104|
[2025/04/30 09:47:55 478754] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:47:55 478758] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 478762] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475482912|now:1746006475478762|interval:4150|
[2025/04/30 09:47:55 478766] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475482912|now:1746006475478762|interv:4150|
[2025/04/30 09:47:55 478770] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 300, ack_elapse 34538, delivered 1941|rate 56198|lost 0|
[2025/04/30 09:47:55 478774] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56198) in round 1|
[2025/04/30 09:47:55 478778] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:33699, old_rtt:33699|
[2025/04/30 09:47:55 478782] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3788|
[2025/04/30 09:47:55 478786] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:89|po_sent_time:1746006475444464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478790] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:89|po_sent_time:1746006475444464|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:55 478794] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:56198|cwnd:47893|full_bw_reached:0|inflight:117|srtt:33788|latest_rtt:34238|min_rtt:33699|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:55 478799] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:55 478803] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475482912|now:1746006475478803|interval:4109|
[2025/04/30 09:47:55 478807] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475482912|now:1746006475478803|interv:4109|
[2025/04/30 09:47:55 478811] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:47:55 478815] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006475478702|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 478822] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535478702|now:1746006475478702|interv:60000000|
[2025/04/30 09:47:55 478826] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535478702|now:1746006475478702|interv:60000000|
[2025/04/30 09:47:55 478830] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475516415|pq_index:0|
[2025/04/30 09:47:55 478834] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475478679|
[2025/04/30 09:47:55 478838] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475478838|
[2025/04/30 09:47:55 478842] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475478841|
[2025/04/30 09:47:55 478847] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475482912|
[2025/04/30 09:47:55 478851] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475482912|
[2025/04/30 09:47:55 478855] [debug] |xqc_engine_wakeup_after|wakeup:1746006475482912|now:1746006475478854|diff:4058|
[2025/04/30 09:47:55 478858] [debug] |xqc_engine_main_logic|END|now:1746006475478841|
[2025/04/30 09:47:55 478863] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475478863|
[2025/04/30 09:47:55 478867] [debug] |xqc_engine_wakeup_after|wakeup:1746006475482912|now:1746006475478867|diff:4045|
[2025/04/30 09:47:55 478871] [debug] |xqc_engine_main_logic|END|now:1746006475478863|
[2025/04/30 09:47:55 483944] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475483944|
[2025/04/30 09:47:55 483954] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475482912|pq_index:0|
[2025/04/30 09:47:55 483959] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475478841|
[2025/04/30 09:47:55 483965] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006475483964|
[2025/04/30 09:47:55 483971] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006475482912|now:1746006475483964|
[2025/04/30 09:47:55 483976] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:55 483981] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:55 483986] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:47:55 483992] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006475444395|lost_send_time:1746006475445447|loss_delay:38517|frame:CRYPTO |repair:32|
[2025/04/30 09:47:55 483997] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006475444395u|
[2025/04/30 09:47:55 484003] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |lost interval:1746006475483964|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006475444395|srtt:33788|cwnd:47893|bw:56198|conn_life:40927|now:0|last_lost_time:40927|
[2025/04/30 09:47:55 484009] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:55 484013] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 484023] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 484028] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006475483964|
[2025/04/30 09:47:55 484033] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 484039] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33788|min_srtt:33788|path_bw:56198|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:55 484044] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 484050] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33788|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 484056] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:55 484062] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 484067] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 484073] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:55 484078] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:55 484119] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:4|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006475484087|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 484127] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:4|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:55 484157] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:55 484166] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33788|rtt_var:7263|pto_duration:62840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 484175] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 484185] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:55 484193] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 484201] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475546927|now:1746006475484166|interv:62761|
[2025/04/30 09:47:55 484207] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475546927|now:1746006475484166|interval:62761|pto_count:0|srtt:33788
[2025/04/30 09:47:55 484213] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:117|
[2025/04/30 09:47:55 484220] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475546927|
[2025/04/30 09:47:55 484225] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475546927|
[2025/04/30 09:47:55 484230] [debug] |xqc_engine_wakeup_after|wakeup:1746006475546927|now:1746006475484230|diff:62697|
[2025/04/30 09:47:55 484241] [debug] |xqc_engine_main_logic|END|now:1746006475483964|
[2025/04/30 09:47:55 547332] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475547332|
[2025/04/30 09:47:55 547348] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475546927|pq_index:0|
[2025/04/30 09:47:55 547354] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475483964|
[2025/04/30 09:47:55 547361] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006475547359|
[2025/04/30 09:47:55 547367] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006475546927|now:1746006475547359|
[2025/04/30 09:47:55 547372] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:55 547377] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:117|
[2025/04/30 09:47:55 547382] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33788|rtt_var:7263|pto_duration:62840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 547388] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 547393] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:55 547398] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 547403] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:55 547409] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:55 547415] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:4|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:55 547421] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:55 547427] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 547431] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 547436] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006475547359|
[2025/04/30 09:47:55 547441] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 547447] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 547453] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 547458] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 547464] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:55 547508] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:5|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006475547474|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 547523] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 547529] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:55 547534] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33788|rtt_var:7263|pto_duration:125680|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:55 547540] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 547547] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:55 547555] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 547563] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475673154|now:1746006475547534|interv:125620|
[2025/04/30 09:47:55 547571] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475673154|now:1746006475547534|interval:125620|pto_count:1|srtt:33788
[2025/04/30 09:47:55 547581] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:117|
[2025/04/30 09:47:55 547591] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:4|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:55 547599] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:55 547641] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006475547612|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 547649] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 547658] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:47:55 547667] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33788|rtt_var:7263|pto_duration:125680|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:55 547675] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 547683] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:47:55 547691] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:55 547699] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475673292|now:1746006475547666|interv:125626|
[2025/04/30 09:47:55 547708] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:1|expire:1746006475673292|now:1746006475547666|interval:125626|pto_count:1|srtt:33788
[2025/04/30 09:47:55 547714] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:234|
[2025/04/30 09:47:55 547720] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475673292|
[2025/04/30 09:47:55 547726] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475673292|
[2025/04/30 09:47:55 547731] [debug] |xqc_engine_wakeup_after|wakeup:1746006475673292|now:1746006475547730|diff:125562|
[2025/04/30 09:47:55 547742] [debug] |xqc_engine_main_logic|END|now:1746006475547359|
[2025/04/30 09:47:55 579512] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006475579510|
[2025/04/30 09:47:55 579528] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:47:55 579537] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:47:55 579543] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:55 579553] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:47:55 579560] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 579568] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:5|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:55 579576] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:117|prior_delivered:1941|prior_time:1746006475547474|is_app_limited:1|send_elapse:0|ack_elapse:32036|ctl_first_sent_time:1746006475547474|lagest_ack_time:1746006475579510|curr_delivered:2058|
[2025/04/30 09:47:55 579583] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475547474|
[2025/04/30 09:47:55 579590] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:55 579596] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33788|rttvar:7263|minrtt:33699|latest_rtt:32036|ack_delay:976|
[2025/04/30 09:47:55 579603] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33447|rttvar:6130|minrtt:32036|latest_rtt:32036|ack_delay:976|
[2025/04/30 09:47:55 579610] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:55 579617] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 579624] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 579630] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 579636] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32036, delivered 117|rate 3652|lost 1|
[2025/04/30 09:47:55 579643] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:55 579650] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|probertt expire|rtt:32036, old_rtt:33699|
[2025/04/30 09:47:55 579656] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:32036, old_rtt:33699|
[2025/04/30 09:47:55 579662] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3788|
[2025/04/30 09:47:55 579668] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:117|po_sent_time:1746006475547474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:47:55 579676] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:117|po_sent_time:1746006475547474|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:47:55 579683] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:56198|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33447|latest_rtt:32036|min_rtt:32036|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:55 579699] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0||cwnd:48010|inflight:0|mode:0|applimit:0|pacing_rate:3933988|bw:56198|srtt:33447|latest_rtt:32036|min_rtt:32036|send:8|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:136661|acked:117|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:47:55 579707] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:55 579714] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:55 579720] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:55 579724] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:55 579827] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:55 579837] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:55 579844] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475673292|pq_index:0|
[2025/04/30 09:47:55 579850] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475547359|
[2025/04/30 09:47:55 579856] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:55 579864] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:55 579871] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:55 579877] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 579882] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 579886] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:55 579892] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:55 579900] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:47:55 579908] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:340|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006475579510|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 579915] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 579922] [warn] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:55 579929] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:55 579936] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:55 579942] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006535579510|now:1746006475579510|interv:60000000|
[2025/04/30 09:47:55 579948] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006535579510|now:1746006475579510|interv:60000000|
[2025/04/30 09:47:55 579960] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475579960|
[2025/04/30 09:47:55 579968] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475579967|
[2025/04/30 09:47:55 579976] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A1F56C|
[2025/04/30 09:47:55 579983] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A1F56C|
[2025/04/30 09:47:55 579990] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:55 579997] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 580003] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 580010] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_gen_token|expire:1746611275|
[2025/04/30 09:47:55 580019] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:55 580025] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:55 580032] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:55 580038] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 580047] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:55 580051] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:55 580058] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:47:55 580062] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580066] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|ec3ec1443a144b76|sr_token:007b3823fd01e0be3604e3433935b901
[2025/04/30 09:47:55 580073] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580077] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|709ce26b37492b0a|sr_token:8fb09c93f62ea5051681c3f2ff2a87de
[2025/04/30 09:47:55 580082] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580086] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|0271e1aba3a626ae|sr_token:510d6791a28c1098fd98e898efc1c24b
[2025/04/30 09:47:55 580091] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580095] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|f95511fd522034ae|sr_token:4473e8b0d819b181cb98c88028bbf8ff
[2025/04/30 09:47:55 580100] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580104] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|d798327be3879603|sr_token:75a3af86aed1104f342deb9cb02243e0
[2025/04/30 09:47:55 580108] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580112] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|fcd45c9e72b0b040|sr_token:1918ca5cfdbc33bc4c53b616edf30d6c
[2025/04/30 09:47:55 580117] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:55 580121] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_new_conn_id_frame|new_conn_id|0f7c664d1315948e|sr_token:46cb918a0258525fb68c7dc55467e18a
[2025/04/30 09:47:55 580126] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:ACK_01RTT|expire:1746006475604510|now:1746006475579510|interv:25000|
[2025/04/30 09:47:55 580158] [debug] |scid:67a3ae28cc4d3907da7ba370|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006475579510|max_ack_delay:25000|
[2025/04/30 09:47:55 580163] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:47:55 580167] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006475579510|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 580173] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_crypto_write_streams|
[2025/04/30 09:47:55 580177] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:55 580182] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006475580182|
[2025/04/30 09:47:55 580187] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006475580187|
[2025/04/30 09:47:55 580192] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:55 580197] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:5|ack_delay:686|first_ack_range:3|largest_pkt_recv_time:1746006475579510|
[2025/04/30 09:47:55 580201] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:47:55 580205] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:47:55 580209] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:55 580221] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f11a82164ce02b2ac7e4a821|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:55 580228] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d6e505a8f38d30d50d663d17|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:55 580233] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580238] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580243] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:47:55 580247] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580251] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580256] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:55 580260] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580264] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580272] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:47:55 580276] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580280] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580284] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:55 580289] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580293] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580297] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580301] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:55 580305] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33447|min_srtt:33447|path_bw:56198|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:55 580309] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33447|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 580314] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:55 580318] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:55 580323] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:55 580357] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006475580329|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580363] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580368] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:55 580374] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580381] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580387] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580394] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:55 580400] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663296|now:1746006475580373|interv:82923|
[2025/04/30 09:47:55 580407] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663296|now:1746006475580373|interval:82923|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580420] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:47:55 580428] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:55 580435] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:55 580464] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006475580442|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580471] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580478] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:55 580485] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580492] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580499] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580506] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:55 580512] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663409|now:1746006475580485|interv:82924|
[2025/04/30 09:47:55 580519] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663409|now:1746006475580485|interval:82924|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580524] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:47:55 580529] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:55 580533] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:55 580561] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006475580540|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580567] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580574] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:55 580581] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580588] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580595] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580601] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:55 580611] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663507|now:1746006475580581|interv:82926|
[2025/04/30 09:47:55 580615] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663507|now:1746006475580581|interval:82926|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580619] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:47:55 580624] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:55 580628] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:55 580653] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006475580634|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580659] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580664] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:55 580671] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580678] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580684] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580690] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:55 580694] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663601|now:1746006475580671|interv:82930|
[2025/04/30 09:47:55 580698] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663601|now:1746006475580671|interval:82930|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580703] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:47:55 580707] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:55 580712] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:55 580735] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:7|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006475580717|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580741] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580746] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:55 580751] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-10|next_skip_chance:1746006475829652|current_time:1746006475580751|
[2025/04/30 09:47:55 580758] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:55 580792] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006475580773|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580798] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580803] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:55 580807] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580812] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580816] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580820] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:55 580824] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663740|now:1746006475580807|interv:82933|
[2025/04/30 09:47:55 580828] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663740|now:1746006475580807|interval:82933|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580832] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:47:55 580838] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:55 580846] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:55 580874] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006475580855|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 580880] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 580885] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:55 580889] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33447|rtt_var:6130|pto_duration:57967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 580893] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 580897] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 580901] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:55 580905] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475663822|now:1746006475580888|interv:82934|
[2025/04/30 09:47:55 580909] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475663822|now:1746006475580888|interval:82934|pto_count:0|srtt:33447
[2025/04/30 09:47:55 580913] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:47:55 580922] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475604510|
[2025/04/30 09:47:55 580929] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475604510|
[2025/04/30 09:47:55 580936] [debug] |xqc_engine_wakeup_after|wakeup:1746006475604510|now:1746006475580936|diff:23574|
[2025/04/30 09:47:55 580943] [debug] |xqc_engine_main_logic|END|now:1746006475579967|
[2025/04/30 09:47:55 580951] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475580951|
[2025/04/30 09:47:55 580955] [debug] |xqc_engine_wakeup_after|wakeup:1746006475604510|now:1746006475580955|diff:23555|
[2025/04/30 09:47:55 580959] [debug] |xqc_engine_main_logic|END|now:1746006475580951|
[2025/04/30 09:47:55 605030] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475605030|
[2025/04/30 09:47:55 605046] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475604510|pq_index:0|
[2025/04/30 09:47:55 605053] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475579967|
[2025/04/30 09:47:55 605060] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475605059|
[2025/04/30 09:47:55 605067] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006475604510|now:1746006475605059|
[2025/04/30 09:47:55 605072] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:55 605078] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006475604510|now:1746006475605059|
[2025/04/30 09:47:55 605083] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:55 605090] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:6|ack_delay:25580|first_ack_range:0|largest_pkt_recv_time:1746006475579510|
[2025/04/30 09:47:55 605096] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:47:55 605101] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:47:55 605107] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:55 605113] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 605120] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:55 605126] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:55 605192] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006475605158|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 605200] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 605212] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475663822|
[2025/04/30 09:47:55 605222] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475663822|
[2025/04/30 09:47:55 605230] [debug] |xqc_engine_wakeup_after|wakeup:1746006475663822|now:1746006475605230|diff:58592|
[2025/04/30 09:47:55 605239] [debug] |xqc_engine_main_logic|END|now:1746006475605059|
[2025/04/30 09:47:55 611999] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:38|state:ESTABED|recv_time:1746006475611998|
[2025/04/30 09:47:55 612025] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 612036] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:47:55 612043] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:55 612053] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:47:55 612061] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 612070] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:1|
[2025/04/30 09:47:55 612080] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2058|prior_time:1746006475580329|is_app_limited:0|send_elapse:113|ack_elapse:31669|ctl_first_sent_time:1746006475580442|lagest_ack_time:1746006475611998|curr_delivered:2082|
[2025/04/30 09:47:55 612089] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475580442|
[2025/04/30 09:47:55 612097] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:55 612106] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:2|
[2025/04/30 09:47:55 612116] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2058|prior_time:1746006475580329|is_app_limited:0|send_elapse:113|ack_elapse:31669|ctl_first_sent_time:1746006475580442|lagest_ack_time:1746006475611998|curr_delivered:2372|
[2025/04/30 09:47:55 612124] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475580540|
[2025/04/30 09:47:55 612146] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:55 612152] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:12|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:47:55 612157] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2058|prior_time:1746006475580329|is_app_limited:0|send_elapse:113|ack_elapse:31669|ctl_first_sent_time:1746006475580442|lagest_ack_time:1746006475611998|curr_delivered:2417|
[2025/04/30 09:47:55 612163] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475580855|
[2025/04/30 09:47:55 612168] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:55 612173] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33447|rttvar:6130|minrtt:32036|latest_rtt:31143|ack_delay:128|
[2025/04/30 09:47:55 612178] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:33143|rttvar:5206|minrtt:31143|latest_rtt:31143|ack_delay:128|
[2025/04/30 09:47:55 612184] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:47:55 612190] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:9|po_sent_time:1746006475580329|lost_send_time:1746006475574713|loss_delay:37285|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:47:55 612201] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:9|po_sent_time:1746006475580634|lost_send_time:1746006475574713|loss_delay:37285|frame:CRYPTO |repair:32|
[2025/04/30 09:47:55 612206] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006475580634u|
[2025/04/30 09:47:55 612212] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |lost interval:128034|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006475580634|srtt:33143|cwnd:48010|bw:56198|conn_life:168961|now:0|last_lost_time:168961|
[2025/04/30 09:47:55 612218] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 612223] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475618058|now:1746006475612223|interval:5835|
[2025/04/30 09:47:55 612229] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475618058|now:1746006475612223|interv:5835|
[2025/04/30 09:47:55 612234] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 113, ack_elapse 31669, delivered 359|rate 11336|lost 3|
[2025/04/30 09:47:55 612239] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:55 612244] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11336) in round 3|
[2025/04/30 09:47:55 612249] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|probertt expire|rtt:31143, old_rtt:32036|
[2025/04/30 09:47:55 612254] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:31143, old_rtt:32036|
[2025/04/30 09:47:55 612259] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:718|
[2025/04/30 09:47:55 612264] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48010|packet_lost:2|acked:359|po_sent_time:1746006475580855|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2417|
[2025/04/30 09:47:55 612270] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48010|packet_lost:2|acked:359|po_sent_time:1746006475580855|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2417|
[2025/04/30 09:47:55 612276] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:56198|cwnd:48369|full_bw_reached:0|inflight:45|srtt:33143|latest_rtt:31143|min_rtt:31143|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:55 612283] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:47:55 612289] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746006475611998|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 612295] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006595611998|now:1746006475611998|interv:120000000|
[2025/04/30 09:47:55 612300] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006595611998|now:1746006475611998|interv:120000000|
[2025/04/30 09:47:55 612305] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475663822|pq_index:0|
[2025/04/30 09:47:55 612311] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475605059|
[2025/04/30 09:47:55 612319] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475612319|
[2025/04/30 09:47:55 612325] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475612324|
[2025/04/30 09:47:55 612333] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:56198|loss_rate:7.14|path_pto:0|
[2025/04/30 09:47:55 612338] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:45|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612344] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 612350] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:47:55 612355] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:56198|loss_rate:7.14|path_pto:0|
[2025/04/30 09:47:55 612361] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:291|schedule_bytes:14|inflight:45|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612366] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33143|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 612372] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:55 612378] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:55 612383] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:45|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612388] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:55 612394] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:55 612434] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:14|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:45|now:1746006475612402|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612441] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:14|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:55 612450] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:47:55 612457] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475618058|now:1746006475612457|interval:5601|
[2025/04/30 09:47:55 612464] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475618058|now:1746006475612457|interv:5601|
[2025/04/30 09:47:55 612471] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:59|
[2025/04/30 09:47:55 612485] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:55 612492] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:59|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612499] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:55 612506] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:55 612536] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:15|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:59|now:1746006475612514|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 612542] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:15|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:55 612549] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:59|applimit:0|
[2025/04/30 09:47:55 612556] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475618058|now:1746006475612556|interval:5502|
[2025/04/30 09:47:55 612563] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475618058|now:1746006475612556|interv:5502|
[2025/04/30 09:47:55 612570] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:350|
[2025/04/30 09:47:55 612578] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475618058|
[2025/04/30 09:47:55 612585] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475618058|
[2025/04/30 09:47:55 612591] [debug] |xqc_engine_wakeup_after|wakeup:1746006475618058|now:1746006475612591|diff:5467|
[2025/04/30 09:47:55 612596] [debug] |xqc_engine_main_logic|END|now:1746006475612324|
[2025/04/30 09:47:55 612602] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475612602|
[2025/04/30 09:47:55 612606] [debug] |xqc_engine_wakeup_after|wakeup:1746006475618058|now:1746006475612606|diff:5452|
[2025/04/30 09:47:55 612610] [debug] |xqc_engine_main_logic|END|now:1746006475612602|
[2025/04/30 09:47:55 618682] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475618681|
[2025/04/30 09:47:55 618692] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475618058|pq_index:0|
[2025/04/30 09:47:55 618697] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475612324|
[2025/04/30 09:47:55 618703] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|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:1746006475618702|
[2025/04/30 09:47:55 618709] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006475618058|now:1746006475618702|
[2025/04/30 09:47:55 618714] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:55 618719] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:55 618724] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:47:55 618729] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:55 618734] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:55 618746] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:9|po_sent_time:1746006475580773|lost_send_time:1746006475581417|loss_delay:37285|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:47:55 618752] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006475580773u|
[2025/04/30 09:47:55 618757] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:55 618762] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:5206|pto_duration:53967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 618768] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 618773] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 618778] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 305|
[2025/04/30 09:47:55 618782] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475691481|now:1746006475618761|interv:72720|
[2025/04/30 09:47:55 618787] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475691481|now:1746006475618761|interval:72720|pto_count:0|srtt:33143
[2025/04/30 09:47:55 618794] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:33143|min_srtt:33143|path_bw:56198|loss_rate:100.00|path_pto:0|
[2025/04/30 09:47:55 618800] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:305|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 618806] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:33143|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:55 618812] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:55 618818] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:55 618823] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:305|cwnd:48369|conn:000055C606A1F56C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 618829] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:55 618834] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:55 618871] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:16|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:305|now:1746006475618842|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 618879] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:16|origin_pktnum:11|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:55 618888] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:305|applimit:0|
[2025/04/30 09:47:55 618897] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:33143|rtt_var:5206|pto_duration:53967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 618913] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 618922] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 618931] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 350|
[2025/04/30 09:47:55 618939] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475697809|now:1746006475618897|interv:78912|
[2025/04/30 09:47:55 618946] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475697809|now:1746006475618897|interval:78912|pto_count:0|srtt:33143
[2025/04/30 09:47:55 618952] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48369|inflight:350|
[2025/04/30 09:47:55 618958] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475697809|
[2025/04/30 09:47:55 618963] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475697809|
[2025/04/30 09:47:55 618968] [debug] |xqc_engine_wakeup_after|wakeup:1746006475697809|now:1746006475618968|diff:78841|
[2025/04/30 09:47:55 618974] [debug] |xqc_engine_main_logic|END|now:1746006475618702|
[2025/04/30 09:47:55 644429] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:39|state:ESTABED|recv_time:1746006475644428|
[2025/04/30 09:47:55 644449] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 644460] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:47:55 644468] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:55 644478] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:47:55 644487] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 644500] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:14|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:47:55 644510] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:59|prior_delivered:2417|prior_time:1746006475611998|is_app_limited:0|send_elapse:31960|ack_elapse:32430|ctl_first_sent_time:1746006475612402|lagest_ack_time:1746006475644428|curr_delivered:2431|
[2025/04/30 09:47:55 644519] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475612402|
[2025/04/30 09:47:55 644528] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:55 644536] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:33143|rttvar:5206|minrtt:31143|latest_rtt:32026|ack_delay:1392|
[2025/04/30 09:47:55 644545] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:32830|rttvar:4532|minrtt:31143|latest_rtt:32026|ack_delay:1392|
[2025/04/30 09:47:55 644553] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:47:55 644558] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:55 644564] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:55 644583] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 09:47:55 644591] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 644600] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32830|rtt_var:4532|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 644608] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 644613] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 644618] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 336|
[2025/04/30 09:47:55 644624] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475694800|now:1746006475644600|interv:50200|
[2025/04/30 09:47:55 644629] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475694800|now:1746006475644600|interval:50200|pto_count:0|srtt:32830
[2025/04/30 09:47:55 644635] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 31960, ack_elapse 32430, delivered 14|rate 431|lost 4|
[2025/04/30 09:47:55 644641] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:55 644646] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (431) in round 4|
[2025/04/30 09:47:55 644652] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:31143, old_rtt:31143|
[2025/04/30 09:47:55 644657] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:718|
[2025/04/30 09:47:55 644662] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48369|packet_lost:0|acked:14|po_sent_time:1746006475612402|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431|
[2025/04/30 09:47:55 644668] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48369|packet_lost:0|acked:14|po_sent_time:1746006475612402|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2431|
[2025/04/30 09:47:55 644675] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:56198|cwnd:48383|full_bw_reached:0|inflight:336|srtt:32830|latest_rtt:32026|min_rtt:31143|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:55 644683] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:47:55 644689] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746006475644428|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 644695] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006595644428|now:1746006475644428|interv:120000000|
[2025/04/30 09:47:55 644701] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006595644428|now:1746006475644428|interv:120000000|
[2025/04/30 09:47:55 644706] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475697809|pq_index:0|
[2025/04/30 09:47:55 644712] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475618702|
[2025/04/30 09:47:55 644722] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475644722|
[2025/04/30 09:47:55 644732] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475644729|
[2025/04/30 09:47:55 644744] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475694800|
[2025/04/30 09:47:55 644753] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475694800|
[2025/04/30 09:47:55 644762] [debug] |xqc_engine_wakeup_after|wakeup:1746006475694800|now:1746006475644762|diff:50038|
[2025/04/30 09:47:55 644770] [debug] |xqc_engine_main_logic|END|now:1746006475644729|
[2025/04/30 09:47:55 644780] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475644780|
[2025/04/30 09:47:55 644787] [debug] |xqc_engine_wakeup_after|wakeup:1746006475694800|now:1746006475644787|diff:50013|
[2025/04/30 09:47:55 644794] [debug] |xqc_engine_main_logic|END|now:1746006475644780|
[2025/04/30 09:47:55 695870] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475695870|
[2025/04/30 09:47:55 695884] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475694800|pq_index:0|
[2025/04/30 09:47:55 695890] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475644729|
[2025/04/30 09:47:55 695896] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475695895|
[2025/04/30 09:47:55 695902] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006475694800|now:1746006475695895|
[2025/04/30 09:47:55 695907] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:55 695912] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1F56C|path:0|bytes_in_flight:336|
[2025/04/30 09:47:55 695917] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32830|rtt_var:4532|pto_duration:50958|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:55 695923] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 695928] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 695933] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 336|
[2025/04/30 09:47:55 695938] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:55 695944] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:55 695950] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_send_probe_pkt|conn:000055C606A1F56C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:55 695956] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1F56C|pto_count:1
[2025/04/30 09:47:55 695961] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32830|rtt_var:4532|pto_duration:101916|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:55 695967] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 695978] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 695983] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 336|
[2025/04/30 09:47:55 695988] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475770758|now:1746006475695961|interv:74797|
[2025/04/30 09:47:55 695993] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475770758|now:1746006475695961|interval:74797|pto_count:1|srtt:32830
[2025/04/30 09:47:55 696000] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 696006] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 696012] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:55 696018] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:55 696060] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:17|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:336|now:1746006475696027|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 696067] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:17|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 696073] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:336|applimit:0|
[2025/04/30 09:47:55 696078] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32830|rtt_var:4532|pto_duration:101916|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:55 696084] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 696089] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 696094] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 627|
[2025/04/30 09:47:55 696098] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475847943|now:1746006475696078|interv:151865|
[2025/04/30 09:47:55 696105] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475847943|now:1746006475696078|interval:151865|pto_count:1|srtt:32830
[2025/04/30 09:47:55 696114] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48383|inflight:627|
[2025/04/30 09:47:55 696124] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:55 696154] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:55 696203] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:627|now:1746006475696167|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 696214] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:18|origin_pktnum:11|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 696231] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:627|applimit:0|
[2025/04/30 09:47:55 696240] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32830|rtt_var:4532|pto_duration:101916|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:55 696249] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:55 696258] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:55 696265] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 672|
[2025/04/30 09:47:55 696270] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006475848083|now:1746006475696240|interv:151843|
[2025/04/30 09:47:55 696275] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006475848083|now:1746006475696240|interval:151843|pto_count:1|srtt:32830
[2025/04/30 09:47:55 696281] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48383|inflight:672|
[2025/04/30 09:47:55 696287] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475848083|
[2025/04/30 09:47:55 696293] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475848083|
[2025/04/30 09:47:55 696297] [debug] |xqc_engine_wakeup_after|wakeup:1746006475848083|now:1746006475696297|diff:151786|
[2025/04/30 09:47:55 696304] [debug] |xqc_engine_main_logic|END|now:1746006475695895|
[2025/04/30 09:47:55 728371] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:41|state:ESTABED|recv_time:1746006475728369|
[2025/04/30 09:47:55 728391] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 728403] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:47:55 728409] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:55 728420] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:55 728428] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:55 728436] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:16|origin_pktnum:11|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/04/30 09:47:55 728445] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:350|prior_delivered:2417|prior_time:1746006475611998|is_app_limited:0|send_elapse:38400|ack_elapse:116371|ctl_first_sent_time:1746006475618842|lagest_ack_time:1746006475728369|curr_delivered:2476|
[2025/04/30 09:47:55 728454] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475618842|
[2025/04/30 09:47:55 728463] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:55 728472] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|conn:000055C606A1F56C|path:0|pkt_num:17|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:47:55 728481] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:627|prior_delivered:2431|prior_time:1746006475644428|is_app_limited:0|send_elapse:83625|ack_elapse:83941|ctl_first_sent_time:1746006475696027|lagest_ack_time:1746006475728369|curr_delivered:2767|
[2025/04/30 09:47:55 728498] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_update_sample|sampler_sent_time_update:1746006475696027|
[2025/04/30 09:47:55 728506] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:55 728514] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1F56C|srtt:32830|rttvar:4532|minrtt:31143|latest_rtt:32342|ack_delay:1472|
[2025/04/30 09:47:55 728523] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_rtt|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |after update rtt|conn:000055C606A1F56C|srtt:32585|rttvar:3889|minrtt:31143|latest_rtt:32342|ack_delay:1472|
[2025/04/30 09:47:55 728532] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:47:55 728541] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:55 728549] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1F56C|path:0|
[2025/04/30 09:47:55 728557] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:55 728565] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_generate_sample|sampler: send_elapse 83625, ack_elapse 83941, delivered 336|rate 4002|lost 4|
[2025/04/30 09:47:55 728574] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:47:55 728582] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4002) in round 5|
[2025/04/30 09:47:55 728589] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_update_min_rtt|minrtt expire|rtt:31143, old_rtt:31143|
[2025/04/30 09:47:55 728598] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:672|
[2025/04/30 09:47:55 728605] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48383|packet_lost:0|acked:336|po_sent_time:1746006475696027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:47:55 728611] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48383|packet_lost:0|acked:336|po_sent_time:1746006475696027|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:47:55 728617] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |bbr on ack|mode:0|pacing_rate:3933988|bw:56198|cwnd:48719|full_bw_reached:0|inflight:0|srtt:32585|latest_rtt:32342|min_rtt:31143|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:55 728623] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0||cwnd:48719|inflight:0|mode:0|applimit:0|pacing_rate:3933988|bw:56198|srtt:32585|latest_rtt:32342|min_rtt:31143|send:19|lost:4|tlp:0|recv:8|recovery:0|slow_start:1|conn_life:285586|acked:336|delivered:2767|is_cwnd_limited:0|
[2025/04/30 09:47:55 728632] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:55 728638] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006475728369|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 728644] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006595728369|now:1746006475728369|interv:120000000|
[2025/04/30 09:47:55 728650] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006595728369|now:1746006475728369|interv:120000000|
[2025/04/30 09:47:55 728660] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475848083|pq_index:0|
[2025/04/30 09:47:55 728665] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475695895|
[2025/04/30 09:47:55 728671] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475728670|
[2025/04/30 09:47:55 728677] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475728675|
[2025/04/30 09:47:55 728685] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006595728369|
[2025/04/30 09:47:55 728690] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006595728369|
[2025/04/30 09:47:55 728695] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006475728695|diff:3740593|
[2025/04/30 09:47:55 728700] [debug] |xqc_engine_main_logic|END|now:1746006475728675|
[2025/04/30 09:47:55 728712] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475728712|
[2025/04/30 09:47:55 728717] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006475728717|diff:3740571|
[2025/04/30 09:47:55 728722] [debug] |xqc_engine_main_logic|END|now:1746006475728712|
[2025/04/30 09:47:55 775897] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:33|state:ESTABED|recv_time:1746006475775896|
[2025/04/30 09:47:55 775919] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:55 775931] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:47:55 775939] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:55 775950] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:47:55 775958] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:55 775965] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:55 775972] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:55 775982] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:ACK_01RTT|expire:1746006475800896|now:1746006475775896|interv:25000|
[2025/04/30 09:47:55 775993] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475775896|max_ack_delay:25000|
[2025/04/30 09:47:55 776003] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:47:55 776011] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746006475775896|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:55 776022] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006595775896|now:1746006475775896|interv:120000000|
[2025/04/30 09:47:55 776030] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006595775896|now:1746006475775896|interv:120000000|
[2025/04/30 09:47:55 776039] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006595728369|pq_index:5|
[2025/04/30 09:47:55 776047] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475728675|
[2025/04/30 09:47:55 776075] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475776074|
[2025/04/30 09:47:55 776085] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475776083|
[2025/04/30 09:47:55 776098] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006475800896|
[2025/04/30 09:47:55 776107] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006475800896|
[2025/04/30 09:47:55 776115] [debug] |xqc_engine_wakeup_after|wakeup:1746006475800896|now:1746006475776115|diff:24781|
[2025/04/30 09:47:55 776124] [debug] |xqc_engine_main_logic|END|now:1746006475776083|
[2025/04/30 09:47:55 776158] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475776157|
[2025/04/30 09:47:55 776163] [debug] |xqc_engine_wakeup_after|wakeup:1746006475800896|now:1746006475776163|diff:24733|
[2025/04/30 09:47:55 776169] [debug] |xqc_engine_main_logic|END|now:1746006475776157|
[2025/04/30 09:47:55 801271] [debug] |xqc_engine_main_logic|BEGIN|now:1746006475801271|
[2025/04/30 09:47:55 801289] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006475800896|pq_index:0|
[2025/04/30 09:47:55 801296] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475776083|
[2025/04/30 09:47:55 801303] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006475801302|
[2025/04/30 09:47:55 801310] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006475800896|now:1746006475801302|
[2025/04/30 09:47:55 801316] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:55 801321] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006475800896|now:1746006475801302|
[2025/04/30 09:47:55 801327] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:55 801334] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:13|ack_delay:25438|first_ack_range:1|largest_pkt_recv_time:1746006475775896|
[2025/04/30 09:47:55 801341] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 09:47:55 801346] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:47:55 801351] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:47:55 801357] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:55 801363] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 801370] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:55 801377] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:47:55 801426] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:19|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006475801388|stream_id:0|stream_offset:0|
[2025/04/30 09:47:55 801435] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:19|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:55 801450] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006595775896|
[2025/04/30 09:47:55 801455] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006595775896|
[2025/04/30 09:47:55 801461] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006475801461|diff:3667827|
[2025/04/30 09:47:55 801467] [debug] |xqc_engine_main_logic|END|now:1746006475801302|
[2025/04/30 09:47:56 166830] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:33|state:ESTABED|recv_time:1746006476166825|
[2025/04/30 09:47:56 166863] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:56 166880] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:47:56 166888] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:56 166902] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:47:56 166911] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:56 166921] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:56 166929] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:56 166938] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:ACK_01RTT|expire:1746006476191825|now:1746006476166825|interv:25000|
[2025/04/30 09:47:56 166948] [debug] |scid:67a3ae28cc4d3907da7ba370|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:1746006476166825|max_ack_delay:25000|
[2025/04/30 09:47:56 166959] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:47:56 166968] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:14|frame:PADDING PING |recv_time:1746006476166825|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:56 166979] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006596166825|now:1746006476166825|interv:120000000|
[2025/04/30 09:47:56 166988] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006596166825|now:1746006476166825|interv:120000000|
[2025/04/30 09:47:56 166996] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006595775896|pq_index:5|
[2025/04/30 09:47:56 167006] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006475801302|
[2025/04/30 09:47:56 167015] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476167015|
[2025/04/30 09:47:56 167026] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476167024|
[2025/04/30 09:47:56 167041] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476191825|
[2025/04/30 09:47:56 167049] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476191825|
[2025/04/30 09:47:56 167054] [debug] |xqc_engine_wakeup_after|wakeup:1746006476191825|now:1746006476167054|diff:24771|
[2025/04/30 09:47:56 167061] [debug] |xqc_engine_main_logic|END|now:1746006476167024|
[2025/04/30 09:47:56 167068] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476167068|
[2025/04/30 09:47:56 167074] [debug] |xqc_engine_wakeup_after|wakeup:1746006476191825|now:1746006476167073|diff:24752|
[2025/04/30 09:47:56 167094] [debug] |xqc_engine_main_logic|END|now:1746006476167068|
[2025/04/30 09:47:56 192207] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476192206|
[2025/04/30 09:47:56 192225] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476191825|pq_index:0|
[2025/04/30 09:47:56 192232] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476167024|
[2025/04/30 09:47:56 192239] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476192237|
[2025/04/30 09:47:56 192246] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006476191825|now:1746006476192237|
[2025/04/30 09:47:56 192252] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:56 192258] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006476191825|now:1746006476192237|
[2025/04/30 09:47:56 192263] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:56 192272] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:14|ack_delay:25446|first_ack_range:2|largest_pkt_recv_time:1746006476166825|
[2025/04/30 09:47:56 192278] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/04/30 09:47:56 192283] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:47:56 192288] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:47:56 192294] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:56 192301] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 192308] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:56 192316] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:47:56 192379] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:20|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006476192327|stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 192388] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:20|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:56 192396] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006596166825|
[2025/04/30 09:47:56 192401] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006596166825|
[2025/04/30 09:47:56 192407] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006476192406|diff:3276882|
[2025/04/30 09:47:56 192412] [debug] |xqc_engine_main_logic|END|now:1746006476192237|
[2025/04/30 09:47:56 391297] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:33|state:ESTABED|recv_time:1746006476391295|
[2025/04/30 09:47:56 391320] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:56 391333] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:47:56 391342] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:56 391355] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:47:56 391376] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:56 391385] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:56 391394] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:56 391405] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:ACK_01RTT|expire:1746006476416295|now:1746006476391295|interv:25000|
[2025/04/30 09:47:56 391417] [debug] |scid:67a3ae28cc4d3907da7ba370|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:1746006476391295|max_ack_delay:25000|
[2025/04/30 09:47:56 391423] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:47:56 391433] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING |recv_time:1746006476391295|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:56 391443] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006596391295|now:1746006476391295|interv:120000000|
[2025/04/30 09:47:56 391452] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006596391295|now:1746006476391295|interv:120000000|
[2025/04/30 09:47:56 391460] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006596166825|pq_index:5|
[2025/04/30 09:47:56 391470] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476192237|
[2025/04/30 09:47:56 391478] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476391478|
[2025/04/30 09:47:56 391488] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476391486|
[2025/04/30 09:47:56 391501] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476416295|
[2025/04/30 09:47:56 391509] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476416295|
[2025/04/30 09:47:56 391517] [debug] |xqc_engine_wakeup_after|wakeup:1746006476416295|now:1746006476391517|diff:24778|
[2025/04/30 09:47:56 391524] [debug] |xqc_engine_main_logic|END|now:1746006476391486|
[2025/04/30 09:47:56 391531] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476391531|
[2025/04/30 09:47:56 391537] [debug] |xqc_engine_wakeup_after|wakeup:1746006476416295|now:1746006476391537|diff:24758|
[2025/04/30 09:47:56 391542] [debug] |xqc_engine_main_logic|END|now:1746006476391531|
[2025/04/30 09:47:56 416615] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476416615|
[2025/04/30 09:47:56 416628] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476416295|pq_index:0|
[2025/04/30 09:47:56 416634] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476391486|
[2025/04/30 09:47:56 416641] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476416639|
[2025/04/30 09:47:56 416647] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006476416295|now:1746006476416639|
[2025/04/30 09:47:56 416652] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:56 416664] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006476416295|now:1746006476416639|
[2025/04/30 09:47:56 416669] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:56 416677] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:16|ack_delay:25381|first_ack_range:0|largest_pkt_recv_time:1746006476391295|
[2025/04/30 09:47:56 416683] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:47:56 416688] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/04/30 09:47:56 416693] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:47:56 416698] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:47:56 416704] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:56 416710] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 416717] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:56 416724] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:47:56 416771] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:21|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006476416734|stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 416780] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:21|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:56 416788] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006596391295|
[2025/04/30 09:47:56 416794] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006596391295|
[2025/04/30 09:47:56 416799] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006476416799|diff:3052489|
[2025/04/30 09:47:56 416805] [debug] |xqc_engine_main_logic|END|now:1746006476416639|
[2025/04/30 09:47:56 447862] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:52|state:ESTABED|recv_time:1746006476447860|
[2025/04/30 09:47:56 447884] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:56 447896] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:47:56 447905] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:56 447918] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:47:56 447926] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:56 447937] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:56 447953] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:56 447963] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:56 447971] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006596391295|pq_index:5|
[2025/04/30 09:47:56 447980] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476416639|
[2025/04/30 09:47:56 447989] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:56 447998] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:ACK_01RTT|expire:1746006476472860|now:1746006476447860|interv:25000|
[2025/04/30 09:47:56 448021] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476447860|max_ack_delay:25000|
[2025/04/30 09:47:56 448030] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:47:56 448036] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:17|frame:STREAM |recv_time:1746006476447860|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:56 448044] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006596447860|now:1746006476447860|interv:120000000|
[2025/04/30 09:47:56 448049] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006596447860|now:1746006476447860|interv:120000000|
[2025/04/30 09:47:56 448059] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476448059|
[2025/04/30 09:47:56 448070] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476448068|
[2025/04/30 09:47:56 448080] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A1F56C|
[2025/04/30 09:47:56 448163] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:56 448171] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:56 448177] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:47:56 448186] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A1F56C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:56 448195] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|
[2025/04/30 09:47:56 448210] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32585|min_srtt:32585|path_bw:56198|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:56 448220] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48719|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:56 448230] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:56 448241] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:47:56 448251] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:56 448259] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_can_send|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48719|conn:000055C606A1F56C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:56 448276] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:56 448285] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:47:56 448343] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:22|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006476448301|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:56 448356] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:22|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:56 448366] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2767|
[2025/04/30 09:47:56 448377] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|srtt:32585|rtt_var:3889|pto_duration:48141|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:56 448387] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:56 448395] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:56 448404] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1F56C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:47:56 448413] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:LOSS_DETECTION|expire:1746006476521442|now:1746006476448375|interv:73067|
[2025/04/30 09:47:56 448421] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1F56C|path:0|pns:2|expire:1746006476521442|now:1746006476448375|interval:73067|pto_count:0|srtt:32585
[2025/04/30 09:47:56 448431] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48719|inflight:1041|
[2025/04/30 09:47:56 448441] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476472860|
[2025/04/30 09:47:56 448450] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476472860|
[2025/04/30 09:47:56 448456] [debug] |xqc_engine_wakeup_after|wakeup:1746006476472860|now:1746006476448456|diff:24404|
[2025/04/30 09:47:56 448462] [debug] |xqc_engine_main_logic|END|now:1746006476448068|
[2025/04/30 09:47:56 473564] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476473564|
[2025/04/30 09:47:56 473582] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476472860|pq_index:0|
[2025/04/30 09:47:56 473589] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476448068|
[2025/04/30 09:47:56 473597] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006476473595|
[2025/04/30 09:47:56 473603] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006476472860|now:1746006476473595|
[2025/04/30 09:47:56 473609] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:56 473614] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006476472860|now:1746006476473595|
[2025/04/30 09:47:56 473619] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:56 473627] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|largest_recv:17|ack_delay:25767|first_ack_range:1|largest_pkt_recv_time:1746006476447860|
[2025/04/30 09:47:56 473642] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/04/30 09:47:56 473647] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/04/30 09:47:56 473652] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 09:47:56 473657] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:47:56 473663] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:56 473669] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 473676] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:56 473683] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:47:56 473732] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:23|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006476473693|stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 473742] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:23|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:56 473754] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476521442|
[2025/04/30 09:47:56 473763] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476521442|
[2025/04/30 09:47:56 473771] [debug] |xqc_engine_wakeup_after|wakeup:1746006476521442|now:1746006476473771|diff:47671|
[2025/04/30 09:47:56 473781] [debug] |xqc_engine_main_logic|END|now:1746006476473595|
[2025/04/30 09:47:56 480272] [info] |xqc_engine_packet_process|==>|conn:000055C606A1F56C|size:35|state:ESTABED|recv_time:1746006476480271|
[2025/04/30 09:47:56 480290] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:67a3ae28cc4d3907da7ba370|spin_bit:0|
[2025/04/30 09:47:56 480299] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:47:56 480305] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:56 480313] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:47:56 480319] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_process_frames|frame_type:1d|
[2025/04/30 09:47:56 480324] [error] |scid:67a3ae28cc4d3907da7ba370|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:47:56 480330] [error] |scid:67a3ae28cc4d3907da7ba370|xqc_process_conn_close_frame|conn:000055C606A1F56C|err:0x100|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|
[2025/04/30 09:47:56 480336] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_DRAINING|expire:1746006476699759|now:1746006476480336|interv:219423|
[2025/04/30 09:47:56 480342] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:47:56 480348] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:47:56 480355] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:56 480363] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:56 480371] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:56 480379] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:56 480397] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:47:56 480408] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:47:56 480415] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:47:56 480422] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_on_pkt_processed|====>|conn:000055C606A1F56C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:18|frame:CONNECTION_CLOSE |recv_time:1746006476480271|dcid:67a3ae28cc4d3907da7ba370|dcid_seq:0|
[2025/04/30 09:47:56 480430] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:PATH_IDLE|expire:1746006596480271|now:1746006476480271|interv:120000000|
[2025/04/30 09:47:56 480439] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_set|type:CONN_IDLE|expire:1746006596480271|now:1746006476480271|interv:120000000|
[2025/04/30 09:47:56 480447] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476521442|pq_index:0|
[2025/04/30 09:47:56 480456] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476473595|
[2025/04/30 09:47:56 480465] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476480465|
[2025/04/30 09:47:56 480477] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006476480474|
[2025/04/30 09:47:56 480488] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_path_get_perf_class|conn:000055C606A1F56C|path_id:0|path_srtt:32585|min_srtt:32585|path_bw:56198|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:56 480498] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1F56C|path_id:0|path_srtt:32585|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:56 480508] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:47:56 480518] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_check_acked_or_dropped_pkt|conn:000055C606A1F56C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:47:56 480525] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:47:56 480570] [info] |scid:67a3ae28cc4d3907da7ba370|xqc_send_packet_with_pn|<==|conn:000055C606A1F56C|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006476480534|stream_id:0|stream_offset:0|
[2025/04/30 09:47:56 480578] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_on_packet_sent|conn:000055C606A1F56C|path:0|pkt_num:24|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:47:56 480585] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_next_wakeup_time|wakeup_time:1746006476699759|
[2025/04/30 09:47:56 480595] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_wakeup_queue|next_tick_time:1746006476699759|
[2025/04/30 09:47:56 480602] [debug] |xqc_engine_wakeup_after|wakeup:1746006476699759|now:1746006476480602|diff:219157|
[2025/04/30 09:47:56 480611] [debug] |xqc_engine_main_logic|END|now:1746006476480474|
[2025/04/30 09:47:56 480622] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476480622|
[2025/04/30 09:47:56 480631] [debug] |xqc_engine_wakeup_after|wakeup:1746006476699759|now:1746006476480630|diff:219129|
[2025/04/30 09:47:56 480640] [debug] |xqc_engine_main_logic|END|now:1746006476480622|
[2025/04/30 09:47:56 700923] [debug] |xqc_engine_main_logic|BEGIN|now:1746006476700922|
[2025/04/30 09:47:56 700939] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_remove_wakeup_queue|next_tick_time:1746006476699759|pq_index:0|
[2025/04/30 09:47:56 700946] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_add_active_queue|last_ticked_time:1746006476480474|
[2025/04/30 09:47:56 700953] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_engine_process_conn|conn:000055C606A1F56C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006476700951|
[2025/04/30 09:47:56 700959] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006476699759|now:1746006476700951|
[2025/04/30 09:47:56 700965] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006476699759|now:1746006476700951|
[2025/04/30 09:47:56 700970] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:47:56 700975] [info] |xqc_engine_main_logic|conn:000055C606A1F56C|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|conn_state:13|next_tick_time:1746006476699759
[2025/04/30 09:47:56 700989] [report] |scid:67a3ae28cc4d3907da7ba370|xqc_conn_destroy|000055C606A1F56C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:136806|first_send_delay:1005148|conn_persist:1257952|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|hsk_recv:35259|close_recv:1037287|close_send:1037497|last_recv:1037234|last_send:1037497|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,18,14,1024,0,17,i32,4,20,33,3,16,948,0,4,39,52,80,17,1004,0,4,22,35,40000,18,1037,0,4,17,40000,24,1037,4,1041,80,22,1005,4,23,4,23,1030,0-2,0-2,0-0,0-0,0-0,0-32,0-5496,0-3202,0-20,0-14,0-4,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:0|snd_pkt:20|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:47:56 701000] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:47:56 701009] [stats] |scid:67a3ae28cc4d3907da7ba370|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006476447949|wrt_delay:236|snd_delay:352|finwrt_delay:236|finsnd_delay:352|finrcv_delay:3|finread_delay:141|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-67a3ae28cc4d3907da7ba370 p-193.167.0.100-34731-3c6657d7b89ed170|path_info:mp is not supported in connection scid:67a3ae28cc4d3907da7ba370|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:47:56 701049] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:47:56 701057] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:47:56 701062] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:47:56 701067] [debug] |scid:67a3ae28cc4d3907da7ba370|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:47:56 701128] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006476701128|diff:2768160|
[2025/04/30 09:47:56 701160] [debug] |xqc_engine_main_logic|END|now:1746006476700951|
[2025/04/30 09:47:57 117872] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537117870|now:1746006477117870|interv:60000000|
[2025/04/30 09:47:57 117910] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537117910|now:1746006477117910|interv:60000000|
[2025/04/30 09:47:57 117920] [debug] |xqc_path_create|path:0|dcid:26778383398804d4|scid:cbf0f831115185aaa7dc3552|create_path_count:1|
[2025/04/30 09:47:57 117930] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:57 117939] [debug] |xqc_path_init|path:0|dcid:26778383398804d4|scid:cbf0f831115185aaa7dc3552|state:2|
[2025/04/30 09:47:57 117947] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_create|success|scid:cbf0f831115185aaa7dc3552|dcid:26778383398804d4|conn:000055C606A1E55C|
[2025/04/30 09:47:57 117958] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_server_create|hash odcid conn|odcid:a520174f7fc5a27f|conn:000055C606A1E55C|
[2025/04/30 09:47:57 117975] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_get_local_transport_params|generate sr_token[f9d3c0e0e5ff751938f62ad51efba45a] for cid[a520174f7fc5a27f]
[2025/04/30 09:47:57 118007] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|
[2025/04/30 09:47:57 118017] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:1200|state:S_INIT|recv_time:1746006477117822|
[2025/04/30 09:47:57 118242] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:57 118254] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:57 118262] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 118268] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 118277] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:57 118283] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:57 118289] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_check_token|token empty|
[2025/04/30 09:47:57 118297] [info] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_frame|check_token fail|conn:000055C606A1E55C|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|
[2025/04/30 09:47:57 118302] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:57 118307] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:57 118311] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:57 118316] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:57 118429] [info] |scid:cbf0f831115185aaa7dc3552|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:57 118673] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:57 118679] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:57 118683] [warn] |scid:cbf0f831115185aaa7dc3552|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:57 118897] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:57 118903] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:57 118908] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:57 118913] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:57 118922] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:57 118929] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:57 118935] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:57 118939] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:57 118944] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006477117822|dcid:a520174f7fc5a27f|dcid_seq:0|
[2025/04/30 09:47:57 118949] [info] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:57 118953] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:57 118958] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537117822|now:1746006477117822|interv:60000000|
[2025/04/30 09:47:57 118962] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537117822|now:1746006477117822|interv:60000000|
[2025/04/30 09:47:57 118966] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477118966|
[2025/04/30 09:47:57 118971] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006477118971|
[2025/04/30 09:47:57 118977] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:57 118981] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:57 118985] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_write_streams|
[2025/04/30 09:47:57 118989] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:57 118993] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:57 118999] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006477118999|
[2025/04/30 09:47:57 119004] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:57 119008] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_write_streams|
[2025/04/30 09:47:57 119012] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:57 119016] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006477119016|
[2025/04/30 09:47:57 119021] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006477119021|
[2025/04/30 09:47:57 119026] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006477119025|
[2025/04/30 09:47:57 119030] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006477119030|
[2025/04/30 09:47:57 119034] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 119040] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|largest_recv:0|ack_delay:1218|first_ack_range:0|largest_pkt_recv_time:1746006477117822|
[2025/04/30 09:47:57 119045] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:57 119049] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:57 119056] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:57 119062] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 119067] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 119072] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:57 119077] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 119081] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 119085] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:57 119089] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 119093] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 119098] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:57 119102] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 119106] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 119111] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:57 119115] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 119119] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 119124] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:57 119128] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119148] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:57 119156] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 119196] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006477119164|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119202] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119213] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:57 119221] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 119228] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 119235] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 119241] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 119247] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477869164|now:1746006477119220|interv:749944|
[2025/04/30 09:47:57 119254] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477869164|now:1746006477119220|interval:749944|pto_count:0|srtt:250000
[2025/04/30 09:47:57 119262] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:57 119271] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 119278] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 119308] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006477119285|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119313] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119318] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:57 119322] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 119328] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 119335] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:57 119341] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 119348] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477869164|now:1746006477119322|interv:749842|
[2025/04/30 09:47:57 119354] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477869164|now:1746006477119322|interval:749842|pto_count:0|srtt:250000
[2025/04/30 09:47:57 119361] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:57 119369] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 119374] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:57 119403] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006477119381|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119413] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119420] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:57 119427] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 119434] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 119441] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:57 119447] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 119454] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477869164|now:1746006477119427|interv:749737|
[2025/04/30 09:47:57 119460] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477869164|now:1746006477119427|interval:749737|pto_count:0|srtt:250000
[2025/04/30 09:47:57 119464] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:57 119469] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 119473] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:57 119500] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006477119480|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119506] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119512] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:57 119519] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 119526] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 119533] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:47:57 119539] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 119546] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477869164|now:1746006477119519|interv:749645|
[2025/04/30 09:47:57 119551] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477869164|now:1746006477119519|interval:749645|pto_count:0|srtt:250000
[2025/04/30 09:47:57 119556] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:47:57 119560] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 119569] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:57 119595] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006477119575|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119601] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119608] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:47:57 119614] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 119621] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 119627] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:57 119634] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 119640] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477869164|now:1746006477119614|interv:749550|
[2025/04/30 09:47:57 119646] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477869164|now:1746006477119614|interval:749550|pto_count:0|srtt:250000
[2025/04/30 09:47:57 119650] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:47:57 119655] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:57 119660] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:57 119685] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006477119666|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 119691] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 119699] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477869164|
[2025/04/30 09:47:57 119706] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477869164|
[2025/04/30 09:47:57 119713] [debug] |xqc_engine_wakeup_after|wakeup:1746006477869164|now:1746006477119713|diff:749451|
[2025/04/30 09:47:57 119721] [debug] |xqc_engine_main_logic|END|now:1746006477118971|
[2025/04/30 09:47:57 119729] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477119729|
[2025/04/30 09:47:57 119735] [debug] |xqc_engine_wakeup_after|wakeup:1746006477869164|now:1746006477119735|diff:749429|
[2025/04/30 09:47:57 119739] [debug] |xqc_engine_main_logic|END|now:1746006477119729|
[2025/04/30 09:47:57 152943] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006477152941|
[2025/04/30 09:47:57 152966] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:57 152979] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 152988] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:57 153000] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:47:57 153020] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 153030] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:57 153041] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006477119164|is_app_limited:1|send_elapse:121|ack_elapse:33777|ctl_first_sent_time:1746006477119285|lagest_ack_time:1746006477152941|curr_delivered:161|
[2025/04/30 09:47:57 153051] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477119285|
[2025/04/30 09:47:57 153060] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:57 153068] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33656|ack_delay:336|
[2025/04/30 09:47:57 153078] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |after update rtt|conn:000055C606A1E55C|srtt:33656|rttvar:16828|minrtt:33656|latest_rtt:33656|ack_delay:336|
[2025/04/30 09:47:57 153087] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:57 153095] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 153104] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33656|rtt_var:16828|pto_duration:100968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 153113] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 153120] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:47:57 153128] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 153159] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477220132|now:1746006477153103|interv:67029|
[2025/04/30 09:47:57 153167] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006477220132|now:1746006477153103|interval:67029|pto_count:0|srtt:33656
[2025/04/30 09:47:57 153177] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_generate_sample|sampler: send_elapse 121, ack_elapse 33777, delivered 161|rate 4766|lost 0|
[2025/04/30 09:47:57 153186] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:57 153192] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4766) in round 1|
[2025/04/30 09:47:57 153198] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|probertt expire|rtt:33656, old_rtt:2147483647|
[2025/04/30 09:47:57 153203] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|minrtt expire|rtt:33656, old_rtt:2147483647|
[2025/04/30 09:47:57 153209] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:47:57 153214] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006477119285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:47:57 153221] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006477119285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:47:57 153234] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bbr on ack|mode:0|pacing_rate:3939014|bw:4766|cwnd:46113|full_bw_reached:0|inflight:1896|srtt:33656|latest_rtt:33656|min_rtt:33656|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:57 153242] [stats] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |path:0||cwnd:46113|inflight:1896|mode:0|applimit:0|pacing_rate:3939014|bw:4766|srtt:33656|latest_rtt:33656|min_rtt:33656|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35372|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:47:57 153256] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:712|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:47:57 153265] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:57 153274] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33656|rtt_var:16828|pto_duration:100968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 153280] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 153285] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:47:57 153290] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 153296] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477220543|now:1746006477153273|interv:67270|
[2025/04/30 09:47:57 153301] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477220543|now:1746006477153273|interval:67270|pto_count:0|srtt:33656
[2025/04/30 09:47:57 153307] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_addr_validated|Address Validated|conn:000055C606A1E55C|role:1|
[2025/04/30 09:47:57 153314] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:47:57 153320] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006477152941|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 153326] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537152941|now:1746006477152941|interv:60000000|
[2025/04/30 09:47:57 153334] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537152941|now:1746006477152941|interv:60000000|
[2025/04/30 09:47:57 153343] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477869164|pq_index:0|
[2025/04/30 09:47:57 153353] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477118971|
[2025/04/30 09:47:57 153360] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477153360|
[2025/04/30 09:47:57 153365] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477153364|
[2025/04/30 09:47:57 153372] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477220543|
[2025/04/30 09:47:57 153379] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477220543|
[2025/04/30 09:47:57 153383] [debug] |xqc_engine_wakeup_after|wakeup:1746006477220543|now:1746006477153383|diff:67160|
[2025/04/30 09:47:57 153388] [debug] |xqc_engine_main_logic|END|now:1746006477153364|
[2025/04/30 09:47:57 153395] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006477153395|
[2025/04/30 09:47:57 153400] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:57 153406] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:57 153410] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:57 153416] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:47:57 153421] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 153428] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:47:57 153436] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006477119164|is_app_limited:1|send_elapse:217|ack_elapse:34231|ctl_first_sent_time:1746006477119381|lagest_ack_time:1746006477153395|curr_delivered:668|
[2025/04/30 09:47:57 153443] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477119381|
[2025/04/30 09:47:57 153447] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:57 153452] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33656|rttvar:16828|minrtt:33656|latest_rtt:34014|ack_delay:192|
[2025/04/30 09:47:57 153456] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |after update rtt|conn:000055C606A1E55C|srtt:33676|rttvar:12662|minrtt:33656|latest_rtt:34014|ack_delay:192|
[2025/04/30 09:47:57 153460] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:57 153465] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 153469] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:12662|pto_duration:84324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 153473] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 153477] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:57 153481] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 153485] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477203899|now:1746006477153469|interv:50430|
[2025/04/30 09:47:57 153489] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477203899|now:1746006477153469|interval:50430|pto_count:0|srtt:33676
[2025/04/30 09:47:57 153494] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_generate_sample|sampler: send_elapse 217, ack_elapse 34231, delivered 668|rate 19514|lost 0|
[2025/04/30 09:47:57 153498] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19514) in round 1|
[2025/04/30 09:47:57 153508] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|minrtt expire|rtt:33656, old_rtt:33656|
[2025/04/30 09:47:57 153515] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1320|
[2025/04/30 09:47:57 153522] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:507|po_sent_time:1746006477119381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:47:57 153528] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:507|po_sent_time:1746006477119381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:47:57 153533] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bbr on ack|mode:0|pacing_rate:3939014|bw:19514|cwnd:46620|full_bw_reached:0|inflight:205|srtt:33676|latest_rtt:34014|min_rtt:33656|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:57 153538] [stats] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bandwidth change record|bw_before:4766|bw_after:19514|srtt:33676|cwnd:46620|
[2025/04/30 09:47:57 153542] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:57 153546] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:12662|pto_duration:84324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 153551] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 153555] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:57 153559] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 153563] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477203899|now:1746006477153546|interv:50353|
[2025/04/30 09:47:57 153567] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477203899|now:1746006477153546|interval:50353|pto_count:0|srtt:33676
[2025/04/30 09:47:57 153571] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:47:57 153576] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006477153395|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 153581] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537153395|now:1746006477153395|interv:60000000|
[2025/04/30 09:47:57 153585] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537153395|now:1746006477153395|interv:60000000|
[2025/04/30 09:47:57 153590] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477220543|pq_index:0|
[2025/04/30 09:47:57 153597] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477153364|
[2025/04/30 09:47:57 153604] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477153603|
[2025/04/30 09:47:57 153610] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477153609|
[2025/04/30 09:47:57 153619] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477203899|
[2025/04/30 09:47:57 153623] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477203899|
[2025/04/30 09:47:57 153627] [debug] |xqc_engine_wakeup_after|wakeup:1746006477203899|now:1746006477153627|diff:50272|
[2025/04/30 09:47:57 153631] [debug] |xqc_engine_main_logic|END|now:1746006477153609|
[2025/04/30 09:47:57 153636] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477153636|
[2025/04/30 09:47:57 153640] [debug] |xqc_engine_wakeup_after|wakeup:1746006477203899|now:1746006477153640|diff:50259|
[2025/04/30 09:47:57 153644] [debug] |xqc_engine_main_logic|END|now:1746006477153636|
[2025/04/30 09:47:57 204716] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477204716|
[2025/04/30 09:47:57 204727] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477203899|pq_index:0|
[2025/04/30 09:47:57 204732] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477153609|
[2025/04/30 09:47:57 204737] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006477204736|
[2025/04/30 09:47:57 204741] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006477203899|now:1746006477204736|
[2025/04/30 09:47:57 204745] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:57 204750] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:205|
[2025/04/30 09:47:57 204754] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:12662|pto_duration:84324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 204758] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 204762] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:57 204766] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 204770] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:57 204775] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 204780] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 204784] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:1
[2025/04/30 09:47:57 204789] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:57 204793] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 204796] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006477204736|
[2025/04/30 09:47:57 204800] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 204805] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 204810] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 204819] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 204824] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:57 204864] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:4|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006477204831|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 204873] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:4|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 204880] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:57 204887] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:12662|pto_duration:168648|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:57 204894] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 204900] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:47:57 204905] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 204909] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477373479|now:1746006477204887|interv:168592|
[2025/04/30 09:47:57 204913] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477373479|now:1746006477204887|interval:168592|pto_count:1|srtt:33676
[2025/04/30 09:47:57 204917] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46620|inflight:116|
[2025/04/30 09:47:57 204922] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 204927] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:57 204956] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006477204933|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 204965] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 204972] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:47:57 204979] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:12662|pto_duration:168648|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:57 204985] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 204989] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:57 204993] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 204997] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477373581|now:1746006477204979|interv:168602|
[2025/04/30 09:47:57 205001] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477373581|now:1746006477204979|interval:168602|pto_count:1|srtt:33676
[2025/04/30 09:47:57 205010] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46620|inflight:205|
[2025/04/30 09:47:57 205015] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477373581|
[2025/04/30 09:47:57 205019] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477373581|
[2025/04/30 09:47:57 205023] [debug] |xqc_engine_wakeup_after|wakeup:1746006477373581|now:1746006477205023|diff:168558|
[2025/04/30 09:47:57 205028] [debug] |xqc_engine_main_logic|END|now:1746006477204736|
[2025/04/30 09:47:57 235812] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006477235810|
[2025/04/30 09:47:57 235833] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:47:57 235845] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:47:57 235853] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:57 235863] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:47:57 235870] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 235879] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:5|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:57 235889] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:205|prior_delivered:668|prior_time:1746006477204831|is_app_limited:1|send_elapse:102|ack_elapse:30979|ctl_first_sent_time:1746006477204933|lagest_ack_time:1746006477235810|curr_delivered:757|
[2025/04/30 09:47:57 235896] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477204933|
[2025/04/30 09:47:57 235902] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:57 235908] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33676|rttvar:12662|minrtt:33656|latest_rtt:30877|ack_delay:144|
[2025/04/30 09:47:57 235916] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |after update rtt|conn:000055C606A1E55C|srtt:33308|rttvar:10232|minrtt:30877|latest_rtt:30877|ack_delay:144|
[2025/04/30 09:47:57 235925] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:57 235934] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:57 235941] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 235950] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477242302|now:1746006477235950|interval:6352|
[2025/04/30 09:47:57 235957] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477242302|now:1746006477235950|interv:6352|
[2025/04/30 09:47:57 235965] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_generate_sample|sampler: send_elapse 102, ack_elapse 30979, delivered 89|rate 2872|lost 0|
[2025/04/30 09:47:57 235973] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:57 235982] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|probertt expire|rtt:30877, old_rtt:33656|
[2025/04/30 09:47:57 235988] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:33656|
[2025/04/30 09:47:57 236000] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1320|
[2025/04/30 09:47:57 236005] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46620|packet_lost:0|acked:89|po_sent_time:1746006477204933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:47:57 236011] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46620|packet_lost:0|acked:89|po_sent_time:1746006477204933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:47:57 236016] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bbr on ack|mode:0|pacing_rate:3939014|bw:19514|cwnd:46709|full_bw_reached:0|inflight:116|srtt:33308|latest_rtt:30877|min_rtt:30877|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:57 236024] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:57 236029] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477242302|now:1746006477236028|interval:6274|
[2025/04/30 09:47:57 236034] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477242302|now:1746006477236028|interv:6274|
[2025/04/30 09:47:57 236040] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:47:57 236045] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006477235810|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 236052] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537235810|now:1746006477235810|interv:60000000|
[2025/04/30 09:47:57 236057] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537235810|now:1746006477235810|interv:60000000|
[2025/04/30 09:47:57 236062] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477373581|pq_index:0|
[2025/04/30 09:47:57 236067] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477204736|
[2025/04/30 09:47:57 236072] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477236072|
[2025/04/30 09:47:57 236078] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477236077|
[2025/04/30 09:47:57 236086] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477242302|
[2025/04/30 09:47:57 236091] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477242302|
[2025/04/30 09:47:57 236096] [debug] |xqc_engine_wakeup_after|wakeup:1746006477242302|now:1746006477236096|diff:6206|
[2025/04/30 09:47:57 236102] [debug] |xqc_engine_main_logic|END|now:1746006477236077|
[2025/04/30 09:47:57 236108] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477236108|
[2025/04/30 09:47:57 236113] [debug] |xqc_engine_wakeup_after|wakeup:1746006477242302|now:1746006477236113|diff:6189|
[2025/04/30 09:47:57 236118] [debug] |xqc_engine_main_logic|END|now:1746006477236108|
[2025/04/30 09:47:57 243194] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477243194|
[2025/04/30 09:47:57 243204] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477242302|pq_index:0|
[2025/04/30 09:47:57 243215] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477236077|
[2025/04/30 09:47:57 243221] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006477243220|
[2025/04/30 09:47:57 243227] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006477242302|now:1746006477243220|
[2025/04/30 09:47:57 243232] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:57 243238] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:47:57 243243] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:57 243248] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:57 243255] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:2|po_sent_time:1746006477204831|lost_send_time:1746006477205749|loss_delay:37471|frame:CRYPTO |repair:32|
[2025/04/30 09:47:57 243261] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006477204831u|
[2025/04/30 09:47:57 243266] [stats] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_detect_lost|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |lost interval:1746006477243220|lost_count:1|send_count:7|pkt_num:4|po_send_time:1746006477204831|srtt:33308|cwnd:46709|bw:19514|conn_life:125351|now:0|last_lost_time:125351|
[2025/04/30 09:47:57 243273] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:47:57 243279] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:57 243284] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 243289] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006477243220|
[2025/04/30 09:47:57 243295] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 243301] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33308|min_srtt:33308|path_bw:19514|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 243307] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_can_send|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606A1E55C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 243314] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33308|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 243320] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:57 243326] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 243332] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_can_send|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606A1E55C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 243338] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:57 243344] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:57 243400] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006477243358|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 243413] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:57 243423] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:57 243432] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33308|rtt_var:10232|pto_duration:74236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 243442] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 243448] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:47:57 243454] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 243459] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477317594|now:1746006477243431|interv:74163|
[2025/04/30 09:47:57 243464] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477317594|now:1746006477243431|interval:74163|pto_count:0|srtt:33308
[2025/04/30 09:47:57 243471] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:116|
[2025/04/30 09:47:57 243477] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477317594|
[2025/04/30 09:47:57 243483] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477317594|
[2025/04/30 09:47:57 243489] [debug] |xqc_engine_wakeup_after|wakeup:1746006477317594|now:1746006477243488|diff:74106|
[2025/04/30 09:47:57 243495] [debug] |xqc_engine_main_logic|END|now:1746006477243220|
[2025/04/30 09:47:57 275429] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006477275428|
[2025/04/30 09:47:57 275447] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:47:57 275456] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:47:57 275462] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:57 275471] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:47:57 275478] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 275485] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:6|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:57 275492] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:757|prior_time:1746006477243358|is_app_limited:1|send_elapse:0|ack_elapse:32070|ctl_first_sent_time:1746006477243358|lagest_ack_time:1746006477275428|curr_delivered:873|
[2025/04/30 09:47:57 275499] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477243358|
[2025/04/30 09:47:57 275507] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:57 275513] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33308|rttvar:10232|minrtt:30877|latest_rtt:32070|ack_delay:1008|
[2025/04/30 09:47:57 275533] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |after update rtt|conn:000055C606A1E55C|srtt:33027|rttvar:8235|minrtt:30877|latest_rtt:32070|ack_delay:1008|
[2025/04/30 09:47:57 275540] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:57 275547] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 275553] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:57 275559] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 275564] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32070, delivered 116|rate 3617|lost 1|
[2025/04/30 09:47:57 275570] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:57 275576] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:30877|
[2025/04/30 09:47:57 275581] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:232|
[2025/04/30 09:47:57 275587] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:116|po_sent_time:1746006477243358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:873|
[2025/04/30 09:47:57 275596] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:116|po_sent_time:1746006477243358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:873|
[2025/04/30 09:47:57 275607] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bbr on ack|mode:0|pacing_rate:3939014|bw:19514|cwnd:46825|full_bw_reached:0|inflight:0|srtt:33027|latest_rtt:32070|min_rtt:30877|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:57 275617] [stats] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |path:0||cwnd:46825|inflight:0|mode:0|applimit:0|pacing_rate:3939014|bw:19514|srtt:33027|latest_rtt:32070|min_rtt:30877|send:8|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:157748|acked:116|delivered:873|is_cwnd_limited:0|
[2025/04/30 09:47:57 275629] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:57 275638] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:57 275643] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:57 275649] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:57 275789] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:57 275803] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:57 275812] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477317594|pq_index:0|
[2025/04/30 09:47:57 275820] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477243220|
[2025/04/30 09:47:57 275826] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 275832] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:57 275838] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:57 275850] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:57 275856] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 275862] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:57 275868] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:57 275876] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:47:57 275886] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:338|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006477275428|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 275897] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 275905] [warn] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:57 275912] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:57 275917] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:57 275923] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006537275428|now:1746006477275428|interv:60000000|
[2025/04/30 09:47:57 275929] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006537275428|now:1746006477275428|interv:60000000|
[2025/04/30 09:47:57 275934] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477275934|
[2025/04/30 09:47:57 275940] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477275939|
[2025/04/30 09:47:57 275947] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A1E55C|
[2025/04/30 09:47:57 275953] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A1E55C|
[2025/04/30 09:47:57 275958] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:57 275965] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:57 275974] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 275984] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_gen_token|expire:1746611277|
[2025/04/30 09:47:57 275993] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:57 275998] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:57 276004] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:57 276010] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 276017] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 276022] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:57 276035] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:47:57 276040] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276047] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|aa865d5783a0d245|sr_token:037a98658e059240c2642bbbaf7ec8db
[2025/04/30 09:47:57 276059] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276067] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|f085c5ccab686b46|sr_token:6328ffdbd25c203c0c07ee868318c1e4
[2025/04/30 09:47:57 276078] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276084] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|a66aad50166c11e0|sr_token:8f904e431929959ebd3a380ff8c81b54
[2025/04/30 09:47:57 276091] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276096] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|b88b549de6fe4130|sr_token:255974b59ea57bffe782995c6c56c812
[2025/04/30 09:47:57 276102] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276108] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|2d0a2f1bda9013f3|sr_token:fe29b91a988afa3a8648139f54ed408e
[2025/04/30 09:47:57 276114] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276119] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|4353008a7a142695|sr_token:9e3cc2b79ff4c7519e96b3613dc02686
[2025/04/30 09:47:57 276125] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:57 276131] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_new_conn_id_frame|new_conn_id|915518b15b21589d|sr_token:68845b295331cdbd1ce01ac68e829ee3
[2025/04/30 09:47:57 276174] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:ACK_01RTT|expire:1746006477300428|now:1746006477275428|interv:25000|
[2025/04/30 09:47:57 276181] [debug] |scid:cbf0f831115185aaa7dc3552|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006477275428|max_ack_delay:25000|
[2025/04/30 09:47:57 276187] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:47:57 276193] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006477275428|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 276200] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_crypto_write_streams|
[2025/04/30 09:47:57 276206] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:57 276212] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006477276212|
[2025/04/30 09:47:57 276218] [info] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006477276218|
[2025/04/30 09:47:57 276224] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:57 276234] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|largest_recv:5|ack_delay:805|first_ack_range:3|largest_pkt_recv_time:1746006477275428|
[2025/04/30 09:47:57 276244] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:47:57 276252] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:47:57 276265] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:57 276279] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e268a5b043519f2ea672afe4|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:57 276289] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:506e80201ab42fcce54da3a7|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:57 276296] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276302] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276309] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:47:57 276316] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276325] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276335] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:57 276344] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276351] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276357] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:47:57 276362] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276368] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276373] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:47:57 276379] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276385] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276390] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276396] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:57 276401] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33027|min_srtt:33027|path_bw:19514|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:57 276409] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33027|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 276426] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:47:57 276435] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:57 276442] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 276494] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006477276451|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276508] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 276517] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:57 276527] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 276536] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 276545] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 276550] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:57 276556] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367418|now:1746006477276526|interv:90892|
[2025/04/30 09:47:57 276561] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367418|now:1746006477276526|interval:90892|pto_count:0|srtt:33027
[2025/04/30 09:47:57 276568] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:14|
[2025/04/30 09:47:57 276575] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:57 276581] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746006477549482|current_time:1746006477276581|
[2025/04/30 09:47:57 276587] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:57 276619] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006477276595|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276628] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|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|
[2025/04/30 09:47:57 276636] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:57 276643] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 276648] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 276652] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 276661] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:57 276667] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367562|now:1746006477276642|interv:90920|
[2025/04/30 09:47:57 276671] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367562|now:1746006477276642|interval:90920|pto_count:0|srtt:33027
[2025/04/30 09:47:57 276676] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:38|
[2025/04/30 09:47:57 276681] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:57 276685] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:57 276725] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:5|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006477276691|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276735] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:5|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 276742] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:57 276748] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 276754] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 276758] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 276762] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:57 276766] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367658|now:1746006477276748|interv:90910|
[2025/04/30 09:47:57 276770] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367658|now:1746006477276748|interval:90910|pto_count:0|srtt:33027
[2025/04/30 09:47:57 276774] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:328|
[2025/04/30 09:47:57 276779] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:57 276783] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:57 276811] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:6|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006477276789|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276820] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:6|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 276827] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:57 276834] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 276839] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 276848] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 276851] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:57 276855] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367756|now:1746006477276833|interv:90923|
[2025/04/30 09:47:57 276859] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367756|now:1746006477276833|interval:90923|pto_count:0|srtt:33027
[2025/04/30 09:47:57 276864] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:619|
[2025/04/30 09:47:57 276868] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:57 276873] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:57 276901] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:7|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006477276879|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276909] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 276917] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:57 276924] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:57 276952] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006477276931|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 276961] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|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|
[2025/04/30 09:47:57 276968] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:57 276975] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 276980] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 276984] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 276988] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:57 276992] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367898|now:1746006477276975|interv:90923|
[2025/04/30 09:47:57 276996] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367898|now:1746006477276975|interval:90923|pto_count:0|srtt:33027
[2025/04/30 09:47:57 277001] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:664|
[2025/04/30 09:47:57 277005] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:57 277018] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:57 277046] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006477277024|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 277055] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|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|
[2025/04/30 09:47:57 277062] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:57 277069] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 277074] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 277079] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 277084] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:57 277088] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477367991|now:1746006477277068|interv:90923|
[2025/04/30 09:47:57 277092] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477367991|now:1746006477277068|interval:90923|pto_count:0|srtt:33027
[2025/04/30 09:47:57 277096] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:709|
[2025/04/30 09:47:57 277101] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477300428|
[2025/04/30 09:47:57 277105] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477300428|
[2025/04/30 09:47:57 277109] [debug] |xqc_engine_wakeup_after|wakeup:1746006477300428|now:1746006477277109|diff:23319|
[2025/04/30 09:47:57 277114] [debug] |xqc_engine_main_logic|END|now:1746006477275939|
[2025/04/30 09:47:57 277121] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:52|state:ESTABED|recv_time:1746006477277121|
[2025/04/30 09:47:57 277126] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 277131] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:47:57 277151] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:57 277157] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:47:57 277161] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:57 277165] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:57 277172] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:57 277177] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:57 277181] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477300428|pq_index:0|
[2025/04/30 09:47:57 277185] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477275939|
[2025/04/30 09:47:57 277189] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:57 277199] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:57 277204] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:47:57 277208] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:47:57 277212] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006477277121|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 277217] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006597277121|now:1746006477277121|interv:120000000|
[2025/04/30 09:47:57 277222] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006597277121|now:1746006477277121|interv:120000000|
[2025/04/30 09:47:57 277226] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477277226|
[2025/04/30 09:47:57 277231] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477277230|
[2025/04/30 09:47:57 277236] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A1E55C|
[2025/04/30 09:47:57 277286] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:57 277292] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:57 277299] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_sample_check_app_limited|path:0|applimit:1582|
[2025/04/30 09:47:57 277308] [info] |scid:cbf0f831115185aaa7dc3552|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A1E55C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:57 277318] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|
[2025/04/30 09:47:57 277329] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|largest_recv:7|ack_delay:208|first_ack_range:1|largest_pkt_recv_time:1746006477277121|
[2025/04/30 09:47:57 277336] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:47:57 277342] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:47:57 277348] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:57 277355] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:57 277362] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:57 277369] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_can_send|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:46825|conn:000055C606A1E55C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:57 277376] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:57 277389] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:57 277433] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:9|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006477277400|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:57 277443] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:9|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 277450] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1582|
[2025/04/30 09:47:57 277457] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|srtt:33027|rtt_var:8235|pto_duration:65967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 277464] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 277468] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 277473] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:47:57 277479] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477368367|now:1746006477277456|interv:90911|
[2025/04/30 09:47:57 277487] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477368367|now:1746006477277456|interval:90911|pto_count:0|srtt:33027
[2025/04/30 09:47:57 277494] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:1755|
[2025/04/30 09:47:57 277501] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477368367|
[2025/04/30 09:47:57 277506] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477368367|
[2025/04/30 09:47:57 277510] [debug] |xqc_engine_wakeup_after|wakeup:1746006477368367|now:1746006477277510|diff:90857|
[2025/04/30 09:47:57 277516] [debug] |xqc_engine_main_logic|END|now:1746006477277230|
[2025/04/30 09:47:57 308001] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:33|state:ESTABED|recv_time:1746006477307999|
[2025/04/30 09:47:57 308020] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 308032] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:47:57 308039] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:57 308050] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:47:57 308057] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:57 308065] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:57 308073] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:57 308082] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:ACK_01RTT|expire:1746006477332999|now:1746006477307999|interv:25000|
[2025/04/30 09:47:57 308092] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006477307999|max_ack_delay:25000|
[2025/04/30 09:47:57 308101] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:47:57 308119] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:8|frame:PADDING PING |recv_time:1746006477307999|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 308129] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006597307999|now:1746006477307999|interv:120000000|
[2025/04/30 09:47:57 308166] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006597307999|now:1746006477307999|interv:120000000|
[2025/04/30 09:47:57 308176] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477368367|pq_index:0|
[2025/04/30 09:47:57 308182] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477277230|
[2025/04/30 09:47:57 308190] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477308190|
[2025/04/30 09:47:57 308200] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477308198|
[2025/04/30 09:47:57 308211] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477332999|
[2025/04/30 09:47:57 308219] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477332999|
[2025/04/30 09:47:57 308227] [debug] |xqc_engine_wakeup_after|wakeup:1746006477332999|now:1746006477308227|diff:24772|
[2025/04/30 09:47:57 308235] [debug] |xqc_engine_main_logic|END|now:1746006477308198|
[2025/04/30 09:47:57 308248] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:40|state:ESTABED|recv_time:1746006477308248|
[2025/04/30 09:47:57 308258] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 308269] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:57 308277] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:57 308287] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:47:57 308295] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 308304] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|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:7|path_largest_ack:0|
[2025/04/30 09:47:57 308314] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006477276451|is_app_limited:0|send_elapse:0|ack_elapse:31797|ctl_first_sent_time:1746006477276451|lagest_ack_time:1746006477308248|curr_delivered:887|
[2025/04/30 09:47:57 308323] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477276451|
[2025/04/30 09:47:57 308332] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:57 308341] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|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:7|path_largest_ack:4|
[2025/04/30 09:47:57 308350] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006477276451|is_app_limited:0|send_elapse:0|ack_elapse:31797|ctl_first_sent_time:1746006477276451|lagest_ack_time:1746006477308248|curr_delivered:911|
[2025/04/30 09:47:57 308360] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477276595|
[2025/04/30 09:47:57 308375] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:57 308385] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|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:7|path_largest_ack:7|
[2025/04/30 09:47:57 308394] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006477276451|is_app_limited:0|send_elapse:0|ack_elapse:31797|ctl_first_sent_time:1746006477276451|lagest_ack_time:1746006477308248|curr_delivered:956|
[2025/04/30 09:47:57 308403] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_update_sample|sampler_sent_time_update:1746006477276931|
[2025/04/30 09:47:57 308411] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:57 308419] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33027|rttvar:8235|minrtt:30877|latest_rtt:31317|ack_delay:56|
[2025/04/30 09:47:57 308425] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_update_rtt|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |after update rtt|conn:000055C606A1E55C|srtt:32806|rttvar:6618|minrtt:30877|latest_rtt:31317|ack_delay:56|
[2025/04/30 09:47:57 308430] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:47:57 308435] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 308440] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006477313597|now:1746006477308440|interval:5157|
[2025/04/30 09:47:57 308446] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477313597|now:1746006477308440|interv:5157|
[2025/04/30 09:47:57 308451] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31797, delivered 83|rate 2610|lost 1|
[2025/04/30 09:47:57 308456] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:57 308461] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2610) in round 4|
[2025/04/30 09:47:57 308467] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_update_min_rtt|minrtt expire|rtt:30877, old_rtt:30877|
[2025/04/30 09:47:57 308472] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:232|
[2025/04/30 09:47:57 308477] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46825|packet_lost:0|acked:83|po_sent_time:1746006477276931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:956|
[2025/04/30 09:47:57 308482] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46825|packet_lost:0|acked:83|po_sent_time:1746006477276931|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:956|
[2025/04/30 09:47:57 308488] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4 |bbr on ack|mode:0|pacing_rate:3939014|bw:19514|cwnd:46908|full_bw_reached:0|inflight:1672|srtt:32806|latest_rtt:31317|min_rtt:30877|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:57 308496] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:47:57 308506] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746006477308248|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 308512] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006597308248|now:1746006477308248|interv:120000000|
[2025/04/30 09:47:57 308517] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006597308248|now:1746006477308248|interv:120000000|
[2025/04/30 09:47:57 308522] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477332999|pq_index:0|
[2025/04/30 09:47:57 308527] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477308198|
[2025/04/30 09:47:57 308532] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477308532|
[2025/04/30 09:47:57 308539] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006477308537|
[2025/04/30 09:47:57 308546] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477313597|
[2025/04/30 09:47:57 308551] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477313597|
[2025/04/30 09:47:57 308556] [debug] |xqc_engine_wakeup_after|wakeup:1746006477313597|now:1746006477308556|diff:5041|
[2025/04/30 09:47:57 308562] [debug] |xqc_engine_main_logic|END|now:1746006477308537|
[2025/04/30 09:47:57 308568] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477308568|
[2025/04/30 09:47:57 308573] [debug] |xqc_engine_wakeup_after|wakeup:1746006477313597|now:1746006477308573|diff:5024|
[2025/04/30 09:47:57 308578] [debug] |xqc_engine_main_logic|END|now:1746006477308568|
[2025/04/30 09:47:57 309332] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:35|state:ESTABED|recv_time:1746006477309331|
[2025/04/30 09:47:57 309344] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cbf0f831115185aaa7dc3552|spin_bit:0|
[2025/04/30 09:47:57 309353] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:47:57 309359] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:57 309368] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:47:57 309374] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_process_frames|frame_type:1d|
[2025/04/30 09:47:57 309380] [error] |scid:cbf0f831115185aaa7dc3552|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:47:57 309386] [error] |scid:cbf0f831115185aaa7dc3552|xqc_process_conn_close_frame|conn:000055C606A1E55C|err:0x100|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|
[2025/04/30 09:47:57 309394] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_DRAINING|expire:1746006477562227|now:1746006477309393|interv:252834|
[2025/04/30 09:47:57 309401] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:57 309408] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1672|
[2025/04/30 09:47:57 309414] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:57 309421] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:57 309427] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:57 309432] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:57 309440] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:47:57 309455] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:47:57 309463] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:ACK_01RTT|expire:1746006477334331|now:1746006477309331|interv:25000|
[2025/04/30 09:47:57 309470] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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:1746006477309331|max_ack_delay:25000|
[2025/04/30 09:47:57 309477] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:47:57 309482] [info] |scid:cbf0f831115185aaa7dc3552|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:CONNECTION_CLOSE |recv_time:1746006477309331|dcid:cbf0f831115185aaa7dc3552|dcid_seq:0|
[2025/04/30 09:47:57 309487] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:PATH_IDLE|expire:1746006597309331|now:1746006477309331|interv:120000000|
[2025/04/30 09:47:57 309491] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_set|type:CONN_IDLE|expire:1746006597309331|now:1746006477309331|interv:120000000|
[2025/04/30 09:47:57 309495] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477313597|pq_index:0|
[2025/04/30 09:47:57 309500] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477308537|
[2025/04/30 09:47:57 309504] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477309503|
[2025/04/30 09:47:57 309508] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006477309507|
[2025/04/30 09:47:57 309514] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:32806|min_srtt:32806|path_bw:19514|loss_rate:6.67|path_pto:0|
[2025/04/30 09:47:57 309518] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:32806|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 309523] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:47:57 309528] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:47:57 309533] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:57 309571] [info] |scid:cbf0f831115185aaa7dc3552|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006477309540|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 309581] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 309590] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477334331|
[2025/04/30 09:47:57 309596] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477334331|
[2025/04/30 09:47:57 309607] [debug] |xqc_engine_wakeup_after|wakeup:1746006477334331|now:1746006477309607|diff:24724|
[2025/04/30 09:47:57 309612] [debug] |xqc_engine_main_logic|END|now:1746006477309507|
[2025/04/30 09:47:57 309617] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477309617|
[2025/04/30 09:47:57 309621] [debug] |xqc_engine_wakeup_after|wakeup:1746006477334331|now:1746006477309621|diff:24710|
[2025/04/30 09:47:57 309625] [debug] |xqc_engine_main_logic|END|now:1746006477309617|
[2025/04/30 09:47:57 334700] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477334699|
[2025/04/30 09:47:57 334716] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477334331|pq_index:0|
[2025/04/30 09:47:57 334723] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477309507|
[2025/04/30 09:47:57 334730] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006477334728|
[2025/04/30 09:47:57 334736] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006477334331|now:1746006477334728|
[2025/04/30 09:47:57 334742] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:57 334747] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006477334331|now:1746006477334728|
[2025/04/30 09:47:57 334752] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:57 334759] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_conn_next_wakeup_time|wakeup_time:1746006477562227|
[2025/04/30 09:47:57 334764] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_wakeup_queue|next_tick_time:1746006477562227|
[2025/04/30 09:47:57 334770] [debug] |xqc_engine_wakeup_after|wakeup:1746006477562227|now:1746006477334770|diff:227457|
[2025/04/30 09:47:57 334775] [debug] |xqc_engine_main_logic|END|now:1746006477334728|
[2025/04/30 09:47:57 563060] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477563059|
[2025/04/30 09:47:57 563082] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477562227|pq_index:0|
[2025/04/30 09:47:57 563089] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_add_active_queue|last_ticked_time:1746006477334728|
[2025/04/30 09:47:57 563097] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_engine_process_conn|conn:000055C606A1E55C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006477563095|
[2025/04/30 09:47:57 563104] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006477562227|now:1746006477563095|
[2025/04/30 09:47:57 563110] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006477562227|now:1746006477563095|
[2025/04/30 09:47:57 563115] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:47:57 563121] [info] |xqc_engine_main_logic|conn:000055C606A1E55C|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|conn_state:13|next_tick_time:1746006477562227
[2025/04/30 09:47:57 563167] [report] |scid:cbf0f831115185aaa7dc3552|xqc_conn_destroy|000055C606A1E55C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:157942|first_send_delay:159438|conn_persist:445298|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|hsk_recv:35072|close_recv:191511|close_send:191671|last_recv:191462|last_send:191671|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,12,9,1024,0,17,i32,4,20,33,3,8,190,0,4,27,40,4,9,190,0,4,22,35,40000,10,191,0,4,45,4000,8,159,4,1046,84,9,159,4,17,40000,10,191,0-2,0-2,0-0,0-0,0-0,0-32,0-4517,0-1856,0-15,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:47:57 563189] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:47:57 563199] [stats] |scid:cbf0f831115185aaa7dc3552|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006477277171|wrt_delay:136|snd_delay:229|finwrt_delay:136|finsnd_delay:229|finrcv_delay:1|finread_delay:70|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-cbf0f831115185aaa7dc3552 p-193.167.0.100-47956-26778383398804d4|path_info:mp is not supported in connection scid:cbf0f831115185aaa7dc3552|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:47:57 563240] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:47:57 563249] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:47:57 563254] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:47:57 563259] [debug] |scid:cbf0f831115185aaa7dc3552|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:47:57 563311] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006477563311|diff:1905977|
[2025/04/30 09:47:57 563323] [debug] |xqc_engine_main_logic|END|now:1746006477563095|
[2025/04/30 09:47:57 885295] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006537885293|now:1746006477885293|interv:60000000|
[2025/04/30 09:47:57 885334] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006537885334|now:1746006477885334|interv:60000000|
[2025/04/30 09:47:57 885346] [debug] |xqc_path_create|path:0|dcid:519fe6b036fe3139|scid:8f78b3a337e1a52ae7bd3301|create_path_count:1|
[2025/04/30 09:47:57 885355] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:57 885363] [debug] |xqc_path_init|path:0|dcid:519fe6b036fe3139|scid:8f78b3a337e1a52ae7bd3301|state:2|
[2025/04/30 09:47:57 885372] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_create|success|scid:8f78b3a337e1a52ae7bd3301|dcid:519fe6b036fe3139|conn:000055C606A1E55C|
[2025/04/30 09:47:57 885382] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_server_create|hash odcid conn|odcid:db91743aa2b80a80|conn:000055C606A1E55C|
[2025/04/30 09:47:57 885394] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_get_local_transport_params|generate sr_token[348f5308b79aefce4dcf3884c6b49de4] for cid[db91743aa2b80a80]
[2025/04/30 09:47:57 885421] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139|
[2025/04/30 09:47:57 885429] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:1200|state:S_INIT|recv_time:1746006477885232|
[2025/04/30 09:47:57 885566] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:57 885574] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:57 885582] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 885598] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 885607] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:57 885613] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:57 885618] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_check_token|token empty|
[2025/04/30 09:47:57 885625] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_frame|check_token fail|conn:000055C606A1E55C|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139|
[2025/04/30 09:47:57 885632] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:57 885637] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:57 885643] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:57 885648] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:57 885761] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:57 885985] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:57 885990] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:57 885995] [warn] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:57 886247] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:57 886255] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:57 886261] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:57 886265] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:57 886270] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:57 886277] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:57 886282] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:57 886287] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:57 886291] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006477885232|dcid:db91743aa2b80a80|dcid_seq:0|
[2025/04/30 09:47:57 886297] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:57 886301] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:57 886305] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006537885232|now:1746006477885232|interv:60000000|
[2025/04/30 09:47:57 886309] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006537885232|now:1746006477885232|interv:60000000|
[2025/04/30 09:47:57 886314] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477886314|
[2025/04/30 09:47:57 886319] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006477886318|
[2025/04/30 09:47:57 886324] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:57 886328] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:57 886338] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_write_streams|
[2025/04/30 09:47:57 886342] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:57 886346] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:57 886352] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006477886352|
[2025/04/30 09:47:57 886357] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:57 886362] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_write_streams|
[2025/04/30 09:47:57 886365] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:57 886370] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006477886369|
[2025/04/30 09:47:57 886374] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006477886374|
[2025/04/30 09:47:57 886379] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006477886379|
[2025/04/30 09:47:57 886384] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006477886384|
[2025/04/30 09:47:57 886388] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 886394] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|largest_recv:0|ack_delay:1162|first_ack_range:0|largest_pkt_recv_time:1746006477885232|
[2025/04/30 09:47:57 886399] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:57 886403] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:57 886407] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:57 886414] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 886419] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 886424] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:57 886428] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 886433] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 886437] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:57 886441] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 886445] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 886450] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:57 886457] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 886461] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 886466] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:47:57 886470] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:57 886474] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:57 886478] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:57 886482] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886488] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:57 886493] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 886541] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006477886501|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886551] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 886559] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:57 886566] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 886574] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 886580] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:57 886584] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 886588] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478636501|now:1746006477886566|interv:749935|
[2025/04/30 09:47:57 886592] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006478636501|now:1746006477886566|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:47:57 886597] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:57 886602] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 886607] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:57 886638] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006477886613|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886654] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 886662] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:57 886668] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 886672] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 886676] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:57 886680] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 886684] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478636501|now:1746006477886668|interv:749833|
[2025/04/30 09:47:57 886688] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006478636501|now:1746006477886668|interval:749833|pto_count:0|srtt:250000
[2025/04/30 09:47:57 886693] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:57 886697] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 886703] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:57 886732] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006477886709|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886741] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 886748] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:57 886755] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 886761] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 886765] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:57 886769] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 886773] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478636501|now:1746006477886754|interv:749747|
[2025/04/30 09:47:57 886777] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006478636501|now:1746006477886754|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:47:57 886781] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:57 886786] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 886790] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:57 886822] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006477886800|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886831] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|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|
[2025/04/30 09:47:57 886838] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:57 886845] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 886851] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 886855] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:47:57 886859] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 886863] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478636501|now:1746006477886845|interv:749656|
[2025/04/30 09:47:57 886867] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006478636501|now:1746006477886845|interval:749656|pto_count:0|srtt:250000
[2025/04/30 09:47:57 886872] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:47:57 886877] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 886881] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:57 886907] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006477886887|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 886916] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 886923] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:47:57 886930] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 886936] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:57 886940] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:57 886944] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 886948] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478636501|now:1746006477886930|interv:749571|
[2025/04/30 09:47:57 886952] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:0|expire:1746006478636501|now:1746006477886930|interval:749571|pto_count:0|srtt:250000
[2025/04/30 09:47:57 886956] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:47:57 886965] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:57 886970] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:57 886996] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006477886975|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 887006] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 887014] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478636501|
[2025/04/30 09:47:57 887021] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478636501|
[2025/04/30 09:47:57 887026] [debug] |xqc_engine_wakeup_after|wakeup:1746006478636501|now:1746006477887026|diff:749475|
[2025/04/30 09:47:57 887031] [debug] |xqc_engine_main_logic|END|now:1746006477886318|
[2025/04/30 09:47:57 887037] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477887037|
[2025/04/30 09:47:57 887041] [debug] |xqc_engine_wakeup_after|wakeup:1746006478636501|now:1746006477887041|diff:749460|
[2025/04/30 09:47:57 887045] [debug] |xqc_engine_main_logic|END|now:1746006477887037|
[2025/04/30 09:47:57 920302] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006477920301|
[2025/04/30 09:47:57 920322] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:57 920331] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:47:57 920341] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 920348] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:57 920360] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:57 920368] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 920378] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:57 920388] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006477886501|is_app_limited:1|send_elapse:0|ack_elapse:33800|ctl_first_sent_time:1746006477886501|lagest_ack_time:1746006477920301|curr_delivered:1184|
[2025/04/30 09:47:57 920398] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006477886501|
[2025/04/30 09:47:57 920406] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:57 920414] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33800|ack_delay:1224|
[2025/04/30 09:47:57 920422] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |after update rtt|conn:000055C606A1E55C|srtt:33800|rttvar:16900|minrtt:33800|latest_rtt:33800|ack_delay:1224|
[2025/04/30 09:47:57 920430] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:57 920439] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 920446] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:16900|pto_duration:101400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 920467] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 920475] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:47:57 920483] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 920491] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477988287|now:1746006477920446|interv:67841|
[2025/04/30 09:47:57 920500] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477988287|now:1746006477920446|interval:67841|pto_count:0|srtt:33800
[2025/04/30 09:47:57 920509] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33800, delivered 1184|rate 35029|lost 0|
[2025/04/30 09:47:57 920517] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:57 920526] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35029) in round 1|
[2025/04/30 09:47:57 920534] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|probertt expire|rtt:33800, old_rtt:2147483647|
[2025/04/30 09:47:57 920542] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|minrtt expire|rtt:33800, old_rtt:2147483647|
[2025/04/30 09:47:57 920551] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:47:57 920559] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006477886501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:57 920568] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006477886501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:57 920575] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |bbr on ack|mode:0|pacing_rate:3922232|bw:35029|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33800|latest_rtt:33800|min_rtt:33800|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:57 920582] [stats] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3922232|bw:35029|srtt:33800|latest_rtt:33800|min_rtt:33800|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35290|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:57 920591] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_addr_validated|Address Validated|conn:000055C606A1E55C|role:1|
[2025/04/30 09:47:57 920600] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:57 920609] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006477920301|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:57 920618] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:47:57 920627] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:57 920644] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006537920301|now:1746006477920301|interv:60000000|
[2025/04/30 09:47:57 920652] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006537920301|now:1746006477920301|interv:60000000|
[2025/04/30 09:47:57 920661] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478636501|pq_index:0|
[2025/04/30 09:47:57 920667] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006477886318|
[2025/04/30 09:47:57 920672] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477920672|
[2025/04/30 09:47:57 920678] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477920677|
[2025/04/30 09:47:57 920687] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006477988287|
[2025/04/30 09:47:57 920692] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006477988287|
[2025/04/30 09:47:57 920697] [debug] |xqc_engine_wakeup_after|wakeup:1746006477988287|now:1746006477920697|diff:67590|
[2025/04/30 09:47:57 920702] [debug] |xqc_engine_main_logic|END|now:1746006477920677|
[2025/04/30 09:47:57 920712] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006477920711|
[2025/04/30 09:47:57 920718] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:57 920725] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:57 920730] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:57 920737] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:47:57 920742] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:57 920748] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:47:57 920753] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006477886501|is_app_limited:1|send_elapse:112|ack_elapse:34210|ctl_first_sent_time:1746006477886613|lagest_ack_time:1746006477920711|curr_delivered:1345|
[2025/04/30 09:47:57 920759] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006477886613|
[2025/04/30 09:47:57 920765] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:57 920770] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33800|rttvar:16900|minrtt:33800|latest_rtt:34098|ack_delay:296|
[2025/04/30 09:47:57 920775] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |after update rtt|conn:000055C606A1E55C|srtt:33800|rttvar:12675|minrtt:33800|latest_rtt:34098|ack_delay:296|
[2025/04/30 09:47:57 920781] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:47:57 920786] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:57 920790] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:84500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 920795] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 920803] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:57 920807] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 920811] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477971387|now:1746006477920790|interv:50597|
[2025/04/30 09:47:57 920815] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477971387|now:1746006477920790|interval:50597|pto_count:0|srtt:33800
[2025/04/30 09:47:57 920819] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_generate_sample|sampler: send_elapse 112, ack_elapse 34210, delivered 1345|rate 39315|lost 0|
[2025/04/30 09:47:57 920823] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39315) in round 1|
[2025/04/30 09:47:57 920828] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|minrtt expire|rtt:33800, old_rtt:33800|
[2025/04/30 09:47:57 920832] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2658|
[2025/04/30 09:47:57 920836] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006477886613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:57 920840] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006477886613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:57 920845] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |bbr on ack|mode:0|pacing_rate:3922232|bw:39315|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33800|latest_rtt:34098|min_rtt:33800|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:47:57 920850] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:57 920855] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:84500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 920859] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 920863] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:57 920866] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 920870] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006477971387|now:1746006477920854|interv:50533|
[2025/04/30 09:47:57 920874] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006477971387|now:1746006477920854|interval:50533|pto_count:0|srtt:33800
[2025/04/30 09:47:57 920879] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:47:57 920884] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006477920711|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:57 920888] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006537920711|now:1746006477920711|interv:60000000|
[2025/04/30 09:47:57 920895] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006537920711|now:1746006477920711|interv:60000000|
[2025/04/30 09:47:57 920899] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477988287|pq_index:0|
[2025/04/30 09:47:57 920903] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006477920677|
[2025/04/30 09:47:57 920907] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477920907|
[2025/04/30 09:47:57 920911] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006477920911|
[2025/04/30 09:47:57 920916] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006477971387|
[2025/04/30 09:47:57 920921] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006477971387|
[2025/04/30 09:47:57 920924] [debug] |xqc_engine_wakeup_after|wakeup:1746006477971387|now:1746006477920924|diff:50463|
[2025/04/30 09:47:57 920928] [debug] |xqc_engine_main_logic|END|now:1746006477920911|
[2025/04/30 09:47:57 920933] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477920933|
[2025/04/30 09:47:57 920937] [debug] |xqc_engine_wakeup_after|wakeup:1746006477971387|now:1746006477920937|diff:50450|
[2025/04/30 09:47:57 920941] [debug] |xqc_engine_main_logic|END|now:1746006477920933|
[2025/04/30 09:47:57 972041] [debug] |xqc_engine_main_logic|BEGIN|now:1746006477972041|
[2025/04/30 09:47:57 972060] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006477971387|pq_index:0|
[2025/04/30 09:47:57 972066] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006477920911|
[2025/04/30 09:47:57 972073] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006477972072|
[2025/04/30 09:47:57 972079] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006477971387|now:1746006477972072|
[2025/04/30 09:47:57 972085] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:57 972090] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:713|
[2025/04/30 09:47:57 972096] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:84500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:57 972102] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 972107] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:57 972112] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 972116] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:57 972122] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 972129] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:57 972161] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:1
[2025/04/30 09:47:57 972175] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:57 972181] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 972186] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:57 972191] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 972196] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478055887|now:1746006477972175|interv:83712|
[2025/04/30 09:47:57 972201] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478055887|now:1746006477972175|interval:83712|pto_count:1|srtt:33800
[2025/04/30 09:47:57 972208] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 972214] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 972220] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 972227] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:57 972286] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006477972239|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 972294] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 972300] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:47:57 972306] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:57 972311] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 972316] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:47:57 972321] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 972326] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478141239|now:1746006477972305|interv:168934|
[2025/04/30 09:47:57 972331] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478141239|now:1746006477972305|interval:168934|pto_count:1|srtt:33800
[2025/04/30 09:47:57 972337] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:596|
[2025/04/30 09:47:57 972343] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:57 972348] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:57 972378] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:5|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006477972356|stream_id:0|stream_offset:0|
[2025/04/30 09:47:57 972390] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:5|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:57 972395] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:47:57 972400] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:57 972406] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:57 972411] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:57 972416] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:57 972421] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478141356|now:1746006477972400|interv:168956|
[2025/04/30 09:47:57 972426] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478141356|now:1746006477972400|interval:168956|pto_count:1|srtt:33800
[2025/04/30 09:47:57 972432] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:47:57 972438] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478141356|
[2025/04/30 09:47:57 972443] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478141356|
[2025/04/30 09:47:57 972448] [debug] |xqc_engine_wakeup_after|wakeup:1746006478141356|now:1746006477972448|diff:168908|
[2025/04/30 09:47:57 972453] [debug] |xqc_engine_main_logic|END|now:1746006477972072|
[2025/04/30 09:47:58 085346] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006478085341|
[2025/04/30 09:47:58 085374] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:47:58 085386] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:47:58 085393] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:58 085405] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:47:58 085412] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:58 085419] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:58 085426] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:58 085433] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:58 085441] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:84500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 085448] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 085455] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:58 085461] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 085467] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478085440|now:1746006478085440|interv:0|
[2025/04/30 09:47:58 085474] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478056856|now:1746006478085440|interval:0|pto_count:0|srtt:33800
[2025/04/30 09:47:58 085493] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:58 085502] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:58 085508] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:47:58 085517] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:49|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746006478085341|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 085525] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006538085341|now:1746006478085341|interv:60000000|
[2025/04/30 09:47:58 085532] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006538085341|now:1746006478085341|interv:60000000|
[2025/04/30 09:47:58 085538] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478141356|pq_index:0|
[2025/04/30 09:47:58 085543] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006477972072|
[2025/04/30 09:47:58 085547] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478085547|
[2025/04/30 09:47:58 085552] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|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:1746006478085551|
[2025/04/30 09:47:58 085557] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006478085440|now:1746006478085551|
[2025/04/30 09:47:58 085561] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:58 085565] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:713|
[2025/04/30 09:47:58 085569] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:84500|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 085574] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 085578] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:58 085581] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 085585] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:58 085590] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 085596] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 085602] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:1
[2025/04/30 09:47:58 085606] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 085611] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 085618] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:47:58 085622] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 085626] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478141356|now:1746006478085606|interv:55750|
[2025/04/30 09:47:58 085630] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478141356|now:1746006478085606|interval:55750|pto_count:1|srtt:33800
[2025/04/30 09:47:58 085638] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|largest_recv:5|ack_delay:297|first_ack_range:0|largest_pkt_recv_time:1746006478085341|
[2025/04/30 09:47:58 085643] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:47:58 085647] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:47:58 085651] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:47:58 085655] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:58 085660] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085665] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085670] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085675] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 085680] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:58 085720] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:6|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:713|now:1746006478085689|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085727] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:6|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 085732] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:713|applimit:0|
[2025/04/30 09:47:58 085736] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 085741] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 085745] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 1220|
[2025/04/30 09:47:58 085748] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 085752] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478254689|now:1746006478085736|interv:168953|
[2025/04/30 09:47:58 085756] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478254689|now:1746006478085736|interval:168953|pto_count:1|srtt:33800
[2025/04/30 09:47:58 085761] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:1220|
[2025/04/30 09:47:58 085770] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 085775] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:58 085798] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:7|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1220|now:1746006478085780|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085804] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:7|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 085808] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1220|applimit:0|
[2025/04/30 09:47:58 085812] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33800|rtt_var:12675|pto_duration:169000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 085817] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 085821] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 1337|
[2025/04/30 09:47:58 085824] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 085828] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478254780|now:1746006478085812|interv:168968|
[2025/04/30 09:47:58 085832] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478254780|now:1746006478085812|interval:168968|pto_count:1|srtt:33800
[2025/04/30 09:47:58 085837] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:1337|
[2025/04/30 09:47:58 085841] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:58 085845] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:58 085865] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:8|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:1337|now:1746006478085850|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 085870] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:8|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 085876] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478254780|
[2025/04/30 09:47:58 085880] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478254780|
[2025/04/30 09:47:58 085885] [debug] |xqc_engine_wakeup_after|wakeup:1746006478254780|now:1746006478085884|diff:168896|
[2025/04/30 09:47:58 085889] [debug] |xqc_engine_main_logic|END|now:1746006478085551|
[2025/04/30 09:47:58 085894] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478085894|
[2025/04/30 09:47:58 085898] [debug] |xqc_engine_wakeup_after|wakeup:1746006478254780|now:1746006478085898|diff:168882|
[2025/04/30 09:47:58 085902] [debug] |xqc_engine_main_logic|END|now:1746006478085894|
[2025/04/30 09:47:58 116899] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:56|state:S_HANDSHAKE_SENT|recv_time:1746006478116897|
[2025/04/30 09:47:58 116923] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:47:58 116936] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:47:58 116953] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:58 116966] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:47:58 116974] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:58 116985] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:47:58 116995] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006477886501|is_app_limited:1|send_elapse:386|ack_elapse:230396|ctl_first_sent_time:1746006477886887|lagest_ack_time:1746006478116897|curr_delivered:1434|
[2025/04/30 09:47:58 117007] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006477886887|
[2025/04/30 09:47:58 117018] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:58 117027] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:4|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:47:58 117036] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:596|prior_delivered:1345|prior_time:1746006477920711|is_app_limited:1|send_elapse:85626|ack_elapse:196186|ctl_first_sent_time:1746006477972239|lagest_ack_time:1746006478116897|curr_delivered:1941|
[2025/04/30 09:47:58 117045] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006477972239|
[2025/04/30 09:47:58 117053] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:58 117062] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:6|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:58 117071] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:596|prior_delivered:1345|prior_time:1746006477920711|is_app_limited:1|send_elapse:85626|ack_elapse:196186|ctl_first_sent_time:1746006477972239|lagest_ack_time:1746006478116897|curr_delivered:2448|
[2025/04/30 09:47:58 117077] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478085689|
[2025/04/30 09:47:58 117083] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:58 117088] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33800|rttvar:12675|minrtt:33800|latest_rtt:31208|ack_delay:200|
[2025/04/30 09:47:58 117094] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |after update rtt|conn:000055C606A1E55C|srtt:33451|rttvar:10205|minrtt:31208|latest_rtt:31208|ack_delay:200|
[2025/04/30 09:47:58 117101] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:58 117111] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:58 117121] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746006477972356|lost_send_time:1746006478079265|loss_delay:37632|frame:CRYPTO |repair:32|
[2025/04/30 09:47:58 117131] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006477972356u|
[2025/04/30 09:47:58 117174] [stats] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_detect_lost|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |lost interval:1746006478116897|lost_count:1|send_count:9|pkt_num:5|po_send_time:1746006477972356|srtt:33451|cwnd:47297|bw:39315|conn_life:231606|now:0|last_lost_time:231606|
[2025/04/30 09:47:58 117180] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:58 117185] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:74271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 117191] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 117196] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:58 117201] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 117206] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478160051|now:1746006478117185|interv:42866|
[2025/04/30 09:47:58 117211] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478160051|now:1746006478117185|interval:42866|pto_count:0|srtt:33451
[2025/04/30 09:47:58 117217] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_generate_sample|sampler: send_elapse 85626, ack_elapse 196186, delivered 1103|rate 5622|lost 1|
[2025/04/30 09:47:58 117222] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:58 117228] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|probertt expire|rtt:31208, old_rtt:33800|
[2025/04/30 09:47:58 117233] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|minrtt expire|rtt:31208, old_rtt:33800|
[2025/04/30 09:47:58 117239] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2658|
[2025/04/30 09:47:58 117244] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:1103|po_sent_time:1746006478085689|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2448|
[2025/04/30 09:47:58 117250] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:1103|po_sent_time:1746006478085689|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2448|
[2025/04/30 09:47:58 117256] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |bbr on ack|mode:0|pacing_rate:3922232|bw:39315|cwnd:48400|full_bw_reached:0|inflight:117|srtt:33451|latest_rtt:31208|min_rtt:31208|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:58 117262] [stats] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0||cwnd:48400|inflight:117|mode:0|applimit:0|pacing_rate:3922232|bw:39315|srtt:33451|latest_rtt:31208|min_rtt:31208|send:9|lost:0|tlp:2|recv:4|recovery:0|slow_start:1|conn_life:231971|acked:1103|delivered:2448|is_cwnd_limited:0|
[2025/04/30 09:47:58 117270] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:58 117275] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:74271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 117284] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 117289] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:47:58 117294] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 117299] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478160051|now:1746006478117275|interv:42776|
[2025/04/30 09:47:58 117304] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478160051|now:1746006478117275|interval:42776|pto_count:0|srtt:33451
[2025/04/30 09:47:58 117310] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:47:58 117315] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:56|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006478116897|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 117322] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006538116897|now:1746006478116897|interv:60000000|
[2025/04/30 09:47:58 117327] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006538116897|now:1746006478116897|interv:60000000|
[2025/04/30 09:47:58 117332] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478254780|pq_index:0|
[2025/04/30 09:47:58 117337] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478085551|
[2025/04/30 09:47:58 117342] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478117342|
[2025/04/30 09:47:58 117348] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006478117347|
[2025/04/30 09:47:58 117356] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33451|min_srtt:33451|path_bw:39315|loss_rate:100.00|path_pto:0|
[2025/04/30 09:47:58 117362] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_can_send|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:117|cwnd:48400|conn:000055C606A1E55C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 117368] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33451|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 117374] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:117|reinj:0|path_class:4|
[2025/04/30 09:47:58 117380] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:5|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 117385] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_can_send|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:117|cwnd:48400|conn:000055C606A1E55C|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 117391] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:58 117397] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:58 117439] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:9|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006478117406|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 117451] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:9|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:58 117457] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:47:58 117463] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:74271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 117468] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 117473] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:47:58 117478] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 117483] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478191677|now:1746006478117462|interv:74215|
[2025/04/30 09:47:58 117488] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478191677|now:1746006478117462|interval:74215|pto_count:0|srtt:33451
[2025/04/30 09:47:58 117494] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48400|inflight:234|
[2025/04/30 09:47:58 117500] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478191677|
[2025/04/30 09:47:58 117505] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478191677|
[2025/04/30 09:47:58 117510] [debug] |xqc_engine_wakeup_after|wakeup:1746006478191677|now:1746006478117510|diff:74167|
[2025/04/30 09:47:58 117515] [debug] |xqc_engine_main_logic|END|now:1746006478117347|
[2025/04/30 09:47:58 117522] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478117522|
[2025/04/30 09:47:58 117527] [debug] |xqc_engine_wakeup_after|wakeup:1746006478191677|now:1746006478117527|diff:74150|
[2025/04/30 09:47:58 117532] [debug] |xqc_engine_main_logic|END|now:1746006478117522|
[2025/04/30 09:47:58 192663] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478192662|
[2025/04/30 09:47:58 192681] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478191677|pq_index:0|
[2025/04/30 09:47:58 192688] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478117347|
[2025/04/30 09:47:58 192695] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006478192693|
[2025/04/30 09:47:58 192702] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006478191677|now:1746006478192693|
[2025/04/30 09:47:58 192708] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:58 192713] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:234|
[2025/04/30 09:47:58 192718] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:74271|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 192725] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 192730] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:47:58 192735] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 192750] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:58 192756] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 192763] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:5|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 192769] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:1
[2025/04/30 09:47:58 192775] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:148542|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 192780] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 192786] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:47:58 192791] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 192796] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478265948|now:1746006478192774|interv:73174|
[2025/04/30 09:47:58 192801] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478265948|now:1746006478192774|interval:73174|pto_count:1|srtt:33451
[2025/04/30 09:47:58 192809] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 192815] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 192821] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 192828] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:58 192879] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:10|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:234|now:1746006478192838|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 192887] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:10|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 192893] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:234|applimit:0|
[2025/04/30 09:47:58 192899] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:148542|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 192905] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 192911] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 351|
[2025/04/30 09:47:58 192916] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 192921] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478341380|now:1746006478192899|interv:148481|
[2025/04/30 09:47:58 192926] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478341380|now:1746006478192899|interval:148481|pto_count:1|srtt:33451
[2025/04/30 09:47:58 192938] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48400|inflight:351|
[2025/04/30 09:47:58 192944] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:5|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 192950] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:58 192982] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:11|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:351|now:1746006478192958|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 192990] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:11|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 192996] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:351|applimit:0|
[2025/04/30 09:47:58 193001] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33451|rtt_var:10205|pto_duration:148542|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 193007] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 193012] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 468|
[2025/04/30 09:47:58 193017] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 193022] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478341500|now:1746006478193001|interv:148499|
[2025/04/30 09:47:58 193028] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:1|expire:1746006478341500|now:1746006478193001|interval:148499|pto_count:1|srtt:33451
[2025/04/30 09:47:58 193033] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48400|inflight:468|
[2025/04/30 09:47:58 193040] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478341500|
[2025/04/30 09:47:58 193046] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478341500|
[2025/04/30 09:47:58 193051] [debug] |xqc_engine_wakeup_after|wakeup:1746006478341500|now:1746006478193051|diff:148449|
[2025/04/30 09:47:58 193057] [debug] |xqc_engine_main_logic|END|now:1746006478192693|
[2025/04/30 09:47:58 225469] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:342|state:S_HANDSHAKE_SENT|recv_time:1746006478225467|
[2025/04/30 09:47:58 225491] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_handshake|success|Length:86|
[2025/04/30 09:47:58 225503] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:47:58 225510] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:58 225524] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:47:58 225533] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:58 225544] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:10|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:47:58 225554] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:351|prior_delivered:2448|prior_time:1746006478116897|is_app_limited:1|send_elapse:220599|ack_elapse:108570|ctl_first_sent_time:1746006478192838|lagest_ack_time:1746006478225467|curr_delivered:2565|
[2025/04/30 09:47:58 225573] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478192838|
[2025/04/30 09:47:58 225582] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:58 225591] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33451|rttvar:10205|minrtt:31208|latest_rtt:32629|ack_delay:1368|
[2025/04/30 09:47:58 225601] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |after update rtt|conn:000055C606A1E55C|srtt:33177|rttvar:8201|minrtt:31208|latest_rtt:32629|ack_delay:1368|
[2025/04/30 09:47:58 225611] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:47:58 225621] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:58 225629] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:58 225637] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:58 225646] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_generate_sample|sampler: send_elapse 220599, ack_elapse 108570, delivered 117|rate 530|lost 1|
[2025/04/30 09:47:58 225655] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:58 225664] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|minrtt expire|rtt:31208, old_rtt:31208|
[2025/04/30 09:47:58 225673] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2206|
[2025/04/30 09:47:58 225682] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48400|packet_lost:0|acked:117|po_sent_time:1746006478192838|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:47:58 225691] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48400|packet_lost:0|acked:117|po_sent_time:1746006478192838|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:47:58 225701] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |bbr on ack|mode:0|pacing_rate:3922232|bw:39315|cwnd:48517|full_bw_reached:0|inflight:0|srtt:33177|latest_rtt:32629|min_rtt:31208|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:58 225708] [stats] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0||cwnd:48517|inflight:0|mode:0|applimit:0|pacing_rate:3922232|bw:39315|srtt:33177|latest_rtt:32629|min_rtt:31208|send:12|lost:1|tlp:3|recv:5|recovery:0|slow_start:1|conn_life:340417|acked:117|delivered:2565|is_cwnd_limited:0|
[2025/04/30 09:47:58 225716] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:58 225722] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:58 225728] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:58 225734] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:58 225947] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:58 225961] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:58 225980] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478341500|pq_index:0|
[2025/04/30 09:47:58 225989] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478192693|
[2025/04/30 09:47:58 225997] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 226007] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:58 226013] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:58 226019] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:58 226024] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:58 226030] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:58 226037] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:58 226043] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:47:58 226049] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:342|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746006478225467|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 226056] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f78b3a337e1a52ae7bd3301|spin_bit:0|
[2025/04/30 09:47:58 226062] [warn] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:58 226069] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:58 226075] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:58 226080] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006538225467|now:1746006478225467|interv:60000000|
[2025/04/30 09:47:58 226086] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006538225467|now:1746006478225467|interv:60000000|
[2025/04/30 09:47:58 226091] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478226091|
[2025/04/30 09:47:58 226097] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006478226096|
[2025/04/30 09:47:58 226104] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A1E55C|
[2025/04/30 09:47:58 226110] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A1E55C|
[2025/04/30 09:47:58 226115] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:58 226121] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A1E55C|path:0|
[2025/04/30 09:47:58 226126] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:58 226161] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_gen_token|expire:1746611278|
[2025/04/30 09:47:58 226174] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:58 226180] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:58 226191] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:58 226197] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f78b3a337e1a52ae7bd3301|spin_bit:0|
[2025/04/30 09:47:58 226205] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:58 226210] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:58 226218] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:47:58 226224] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226230] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|521b458d1df8759d|sr_token:ba0018a7d975e53dc073f419b8a83e36
[2025/04/30 09:47:58 226238] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226244] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|c7cd58a1d141e163|sr_token:42f2c3739d891e5c6db0975227b2128f
[2025/04/30 09:47:58 226250] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226256] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|b6b0204c36ea3b03|sr_token:4ad31015aae3dc09b4ed97dc91c655e5
[2025/04/30 09:47:58 226262] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226267] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|e45ec21319658285|sr_token:21b55600526247dbec2e12a345d5eab1
[2025/04/30 09:47:58 226273] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226279] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|5f1d1cc4639bddde|sr_token:5e6e6f180782ff5fd4da3ea32605877c
[2025/04/30 09:47:58 226285] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226290] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|1552d8e3142be3d4|sr_token:5b785485f99fd622e94acc0714da6c82
[2025/04/30 09:47:58 226296] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:58 226301] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_new_conn_id_frame|new_conn_id|a1e2f1fa6dd5b752|sr_token:3295c0184acd9660f882198cc3602592
[2025/04/30 09:47:58 226309] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:ACK_01RTT|expire:1746006478250467|now:1746006478225467|interv:25000|
[2025/04/30 09:47:58 226315] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006478225467|max_ack_delay:25000|
[2025/04/30 09:47:58 226322] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:47:58 226327] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746006478225467|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 226334] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_crypto_write_streams|
[2025/04/30 09:47:58 226339] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:58 226346] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006478226345|
[2025/04/30 09:47:58 226352] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006478226352|
[2025/04/30 09:47:58 226363] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:58 226369] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|largest_recv:7|ack_delay:902|first_ack_range:2|largest_pkt_recv_time:1746006478225467|
[2025/04/30 09:47:58 226375] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:47:58 226380] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:47:58 226385] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:47:58 226389] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:58 226401] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3c3c640b240584d6f89fe15e|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:58 226408] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:303ba2efa8c1c5e4f1c60bd3|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:58 226413] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226418] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226422] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:47:58 226427] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226431] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226436] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:47:58 226440] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226444] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226448] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:47:58 226452] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226457] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226461] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:47:58 226465] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226469] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226473] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226481] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:58 226485] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_get_perf_class|conn:000055C606A1E55C|path_id:0|path_srtt:33177|min_srtt:33177|path_bw:39315|loss_rate:75.00|path_pto:0|
[2025/04/30 09:47:58 226489] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A1E55C|path_id:0|path_srtt:33177|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 226493] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:58 226498] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:58 226503] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:58 226537] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006478226509|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226543] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 226548] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:58 226553] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 226559] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 226566] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 226572] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:58 226579] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478317490|now:1746006478226552|interv:90938|
[2025/04/30 09:47:58 226585] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478317490|now:1746006478226552|interval:90938|pto_count:0|srtt:33177
[2025/04/30 09:47:58 226593] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:14|
[2025/04/30 09:47:58 226600] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:58 226607] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:58 226640] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006478226617|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226646] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 226651] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:58 226665] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 226672] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 226679] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 226686] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:58 226692] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478317598|now:1746006478226665|interv:90933|
[2025/04/30 09:47:58 226699] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478317598|now:1746006478226665|interval:90933|pto_count:0|srtt:33177
[2025/04/30 09:47:58 226705] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:38|
[2025/04/30 09:47:58 226710] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:58 226714] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:58 226744] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006478226721|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226749] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 226757] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:58 226764] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 226771] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 226777] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 226784] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:58 226790] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478317702|now:1746006478226763|interv:90939|
[2025/04/30 09:47:58 226797] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478317702|now:1746006478226763|interval:90939|pto_count:0|srtt:33177
[2025/04/30 09:47:58 226804] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:328|
[2025/04/30 09:47:58 226811] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:58 226815] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:58 226843] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006478226822|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226849] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 226862] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:58 226869] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 226876] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 226883] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 226889] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:58 226896] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478317803|now:1746006478226869|interv:90934|
[2025/04/30 09:47:58 226900] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478317803|now:1746006478226869|interval:90934|pto_count:0|srtt:33177
[2025/04/30 09:47:58 226904] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:619|
[2025/04/30 09:47:58 226909] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:58 226914] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:58 226941] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:12|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006478226920|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 226947] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 226955] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 226962] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:58 226997] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006478226971|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 227005] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 227013] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:58 227020] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 227027] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 227033] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 227039] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:58 227046] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478317952|now:1746006478227019|interv:90933|
[2025/04/30 09:47:58 227051] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478317952|now:1746006478227019|interval:90933|pto_count:0|srtt:33177
[2025/04/30 09:47:58 227061] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:664|
[2025/04/30 09:47:58 227066] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 227071] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-8|next_skip_chance:1746006478500013|current_time:1746006478227070|
[2025/04/30 09:47:58 227075] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:58 227103] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006478227082|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 227110] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 227117] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:58 227124] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 227131] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 227156] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 227162] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:58 227169] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478318063|now:1746006478227124|interv:90939|
[2025/04/30 09:47:58 227175] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478318063|now:1746006478227124|interval:90939|pto_count:0|srtt:33177
[2025/04/30 09:47:58 227180] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:709|
[2025/04/30 09:47:58 227185] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478250467|
[2025/04/30 09:47:58 227189] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478250467|
[2025/04/30 09:47:58 227193] [debug] |xqc_engine_wakeup_after|wakeup:1746006478250467|now:1746006478227193|diff:23274|
[2025/04/30 09:47:58 227198] [debug] |xqc_engine_main_logic|END|now:1746006478226096|
[2025/04/30 09:47:58 227206] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:52|state:ESTABED|recv_time:1746006478227205|
[2025/04/30 09:47:58 227210] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f78b3a337e1a52ae7bd3301|spin_bit:0|
[2025/04/30 09:47:58 227216] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:58 227220] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:58 227226] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:47:58 227230] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:58 227234] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:58 227246] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:58 227251] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:58 227255] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478250467|pq_index:0|
[2025/04/30 09:47:58 227259] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478226096|
[2025/04/30 09:47:58 227263] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:58 227268] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:58 227273] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:47:58 227277] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:47:58 227282] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:10|frame:STREAM |recv_time:1746006478227205|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 227286] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006598227205|now:1746006478227205|interv:120000000|
[2025/04/30 09:47:58 227291] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006598227205|now:1746006478227205|interv:120000000|
[2025/04/30 09:47:58 227296] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478227295|
[2025/04/30 09:47:58 227300] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006478227300|
[2025/04/30 09:47:58 227305] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A1E55C|
[2025/04/30 09:47:58 227373] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:58 227382] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:58 227389] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_sample_check_app_limited|path:0|applimit:3274|
[2025/04/30 09:47:58 227395] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A1E55C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:58 227402] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139|
[2025/04/30 09:47:58 227412] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|largest_recv:10|ack_delay:207|first_ack_range:0|largest_pkt_recv_time:1746006478227205|
[2025/04/30 09:47:58 227419] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:47:58 227424] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:47:58 227430] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:47:58 227442] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:58 227450] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:58 227458] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:58 227465] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_can_send|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48517|conn:000055C606A1E55C|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:58 227472] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:58 227478] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:58 227520] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:10|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006478227489|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:58 227530] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:10|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 227537] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:3274|
[2025/04/30 09:47:58 227544] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:33177|rtt_var:8201|pto_duration:65981|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 227551] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 227558] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 227564] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:47:58 227571] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478318470|now:1746006478227544|interv:90926|
[2025/04/30 09:47:58 227578] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478318470|now:1746006478227544|interval:90926|pto_count:0|srtt:33177
[2025/04/30 09:47:58 227584] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:1757|
[2025/04/30 09:47:58 227592] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478318470|
[2025/04/30 09:47:58 227598] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478318470|
[2025/04/30 09:47:58 227602] [debug] |xqc_engine_wakeup_after|wakeup:1746006478318470|now:1746006478227602|diff:90868|
[2025/04/30 09:47:58 227606] [debug] |xqc_engine_main_logic|END|now:1746006478227300|
[2025/04/30 09:47:58 258184] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:36|state:ESTABED|recv_time:1746006478258183|
[2025/04/30 09:47:58 258200] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f78b3a337e1a52ae7bd3301|spin_bit:0|
[2025/04/30 09:47:58 258209] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:47:58 258215] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:58 258224] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:47:58 258230] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:58 258246] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|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:3|path_largest_ack:0|
[2025/04/30 09:47:58 258254] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2565|prior_time:1746006478226509|is_app_limited:0|send_elapse:0|ack_elapse:31674|ctl_first_sent_time:1746006478226509|lagest_ack_time:1746006478258183|curr_delivered:2579|
[2025/04/30 09:47:58 258262] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478226509|
[2025/04/30 09:47:58 258268] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:58 258275] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:47:58 258282] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2565|prior_time:1746006478226509|is_app_limited:0|send_elapse:0|ack_elapse:31674|ctl_first_sent_time:1746006478226509|lagest_ack_time:1746006478258183|curr_delivered:2603|
[2025/04/30 09:47:58 258289] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478226617|
[2025/04/30 09:47:58 258296] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:58 258303] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:47:58 258310] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2565|prior_time:1746006478226509|is_app_limited:0|send_elapse:0|ack_elapse:31674|ctl_first_sent_time:1746006478226509|lagest_ack_time:1746006478258183|curr_delivered:2893|
[2025/04/30 09:47:58 258315] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478226721|
[2025/04/30 09:47:58 258321] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:58 258327] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|conn:000055C606A1E55C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:47:58 258333] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2565|prior_time:1746006478226509|is_app_limited:0|send_elapse:0|ack_elapse:31674|ctl_first_sent_time:1746006478226509|lagest_ack_time:1746006478258183|curr_delivered:3184|
[2025/04/30 09:47:58 258340] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_update_sample|sampler_sent_time_update:1746006478226822|
[2025/04/30 09:47:58 258346] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:58 258353] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A1E55C|srtt:33177|rttvar:8201|minrtt:31208|latest_rtt:31361|ack_delay:240|
[2025/04/30 09:47:58 258360] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |after update rtt|conn:000055C606A1E55C|srtt:32920|rttvar:6665|minrtt:31208|latest_rtt:31361|ack_delay:240|
[2025/04/30 09:47:58 258367] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:47:58 258381] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:58 258387] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:59580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 258394] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 258400] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 258409] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:47:58 258417] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478312069|now:1746006478258387|interv:53682|
[2025/04/30 09:47:58 258425] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478312069|now:1746006478258387|interval:53682|pto_count:0|srtt:32920
[2025/04/30 09:47:58 258434] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31674, delivered 619|rate 19542|lost 1|
[2025/04/30 09:47:58 258443] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:58 258451] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19542) in round 4|
[2025/04/30 09:47:58 258460] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_update_min_rtt|minrtt expire|rtt:31208, old_rtt:31208|
[2025/04/30 09:47:58 258469] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:47:58 258478] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48517|packet_lost:0|acked:619|po_sent_time:1746006478226822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3184|
[2025/04/30 09:47:58 258487] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48517|packet_lost:0|acked:619|po_sent_time:1746006478226822|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3184|
[2025/04/30 09:47:58 258496] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8f78b3a337e1a52ae7bd3301 p-193.167.0.100-60731-519fe6b036fe3139 |bbr on ack|mode:0|pacing_rate:3922232|bw:39315|cwnd:49136|full_bw_reached:0|inflight:1138|srtt:32920|latest_rtt:31361|min_rtt:31208|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:58 258508] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:47:58 258518] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006478258183|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 258528] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006598258183|now:1746006478258183|interv:120000000|
[2025/04/30 09:47:58 258537] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006598258183|now:1746006478258183|interv:120000000|
[2025/04/30 09:47:58 258546] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478318470|pq_index:0|
[2025/04/30 09:47:58 258555] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478227300|
[2025/04/30 09:47:58 258562] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478258562|
[2025/04/30 09:47:58 258575] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478258574|
[2025/04/30 09:47:58 258584] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478312069|
[2025/04/30 09:47:58 258589] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478312069|
[2025/04/30 09:47:58 258595] [debug] |xqc_engine_wakeup_after|wakeup:1746006478312069|now:1746006478258595|diff:53474|
[2025/04/30 09:47:58 258600] [debug] |xqc_engine_main_logic|END|now:1746006478258574|
[2025/04/30 09:47:58 258611] [info] |xqc_engine_packet_process|==>|conn:000055C606A1E55C|size:33|state:ESTABED|recv_time:1746006478258610|
[2025/04/30 09:47:58 258618] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8f78b3a337e1a52ae7bd3301|spin_bit:0|
[2025/04/30 09:47:58 258626] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:47:58 258631] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:58 258638] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:58 258644] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:1|
[2025/04/30 09:47:58 258649] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_frames|frame_type:0|
[2025/04/30 09:47:58 258654] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_process_padding_frame|process padding|
[2025/04/30 09:47:58 258660] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:ACK_01RTT|expire:1746006478283610|now:1746006478258610|interv:25000|
[2025/04/30 09:47:58 258666] [debug] |scid:8f78b3a337e1a52ae7bd3301|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:1746006478258610|max_ack_delay:25000|
[2025/04/30 09:47:58 258672] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:58 258678] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_on_pkt_processed|====>|conn:000055C606A1E55C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746006478258610|dcid:8f78b3a337e1a52ae7bd3301|dcid_seq:0|
[2025/04/30 09:47:58 258684] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:PATH_IDLE|expire:1746006598258610|now:1746006478258610|interv:120000000|
[2025/04/30 09:47:58 258689] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:CONN_IDLE|expire:1746006598258610|now:1746006478258610|interv:120000000|
[2025/04/30 09:47:58 258695] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478312069|pq_index:0|
[2025/04/30 09:47:58 258700] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478258574|
[2025/04/30 09:47:58 258705] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478258705|
[2025/04/30 09:47:58 258711] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478258710|
[2025/04/30 09:47:58 258718] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478283610|
[2025/04/30 09:47:58 258724] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478283610|
[2025/04/30 09:47:58 258729] [debug] |xqc_engine_wakeup_after|wakeup:1746006478283610|now:1746006478258729|diff:24881|
[2025/04/30 09:47:58 258738] [debug] |xqc_engine_main_logic|END|now:1746006478258710|
[2025/04/30 09:47:58 258745] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478258745|
[2025/04/30 09:47:58 258750] [debug] |xqc_engine_wakeup_after|wakeup:1746006478283610|now:1746006478258750|diff:24860|
[2025/04/30 09:47:58 258755] [debug] |xqc_engine_main_logic|END|now:1746006478258745|
[2025/04/30 09:47:58 283859] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478283859|
[2025/04/30 09:47:58 283877] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478283610|pq_index:0|
[2025/04/30 09:47:58 283884] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478258710|
[2025/04/30 09:47:58 283892] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478283890|
[2025/04/30 09:47:58 283898] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006478283610|now:1746006478283890|
[2025/04/30 09:47:58 283904] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:47:58 283909] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006478283610|now:1746006478283890|
[2025/04/30 09:47:58 283915] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:58 283922] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|largest_recv:12|ack_delay:25312|first_ack_range:2|largest_pkt_recv_time:1746006478258610|
[2025/04/30 09:47:58 283928] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:12|low:10|pkt_pns:2|
[2025/04/30 09:47:58 283933] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:47:58 283939] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:47:58 283944] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:58 283953] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 283960] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:47:58 283967] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:58 284024] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1138|now:1746006478283977|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 284037] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 284048] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478312069|
[2025/04/30 09:47:58 284058] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478312069|
[2025/04/30 09:47:58 284066] [debug] |xqc_engine_wakeup_after|wakeup:1746006478312069|now:1746006478284066|diff:28003|
[2025/04/30 09:47:58 284076] [debug] |xqc_engine_main_logic|END|now:1746006478283890|
[2025/04/30 09:47:58 313179] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478313179|
[2025/04/30 09:47:58 313197] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478312069|pq_index:0|
[2025/04/30 09:47:58 313204] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478283890|
[2025/04/30 09:47:58 313226] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478313224|
[2025/04/30 09:47:58 313233] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006478312069|now:1746006478313224|
[2025/04/30 09:47:58 313239] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:58 313244] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1138|
[2025/04/30 09:47:58 313250] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:59580|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 313256] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 313262] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 313267] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:47:58 313272] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:58 313278] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 313285] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 313291] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:1
[2025/04/30 09:47:58 313297] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:119160|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 313302] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 313308] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 313313] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1048|
[2025/04/30 09:47:58 313318] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478396649|now:1746006478313296|interv:83353|
[2025/04/30 09:47:58 313323] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478396649|now:1746006478313296|interval:83353|pto_count:1|srtt:32920
[2025/04/30 09:47:58 313331] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 313337] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 313343] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 313350] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:58 313408] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1048|now:1746006478313364|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 313421] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:12|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 313431] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1048|applimit:3274|
[2025/04/30 09:47:58 313440] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:119160|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 313449] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 313458] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 313463] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1093|
[2025/04/30 09:47:58 313468] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478482524|now:1746006478313440|interv:169084|
[2025/04/30 09:47:58 313474] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478482524|now:1746006478313440|interval:169084|pto_count:1|srtt:32920
[2025/04/30 09:47:58 313480] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1093|
[2025/04/30 09:47:58 313487] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 313493] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:58 313534] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1093|now:1746006478313501|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 313544] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:13|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 313551] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1093|applimit:3274|
[2025/04/30 09:47:58 313558] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:119160|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 313564] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 313568] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 313572] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:47:58 313576] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478482661|now:1746006478313558|interv:169103|
[2025/04/30 09:47:58 313581] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478482661|now:1746006478313558|interval:169103|pto_count:1|srtt:32920
[2025/04/30 09:47:58 313585] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1138|
[2025/04/30 09:47:58 313595] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478482661|
[2025/04/30 09:47:58 313599] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478482661|
[2025/04/30 09:47:58 313603] [debug] |xqc_engine_wakeup_after|wakeup:1746006478482661|now:1746006478313603|diff:169058|
[2025/04/30 09:47:58 313607] [debug] |xqc_engine_main_logic|END|now:1746006478313224|
[2025/04/30 09:47:58 483832] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478483832|
[2025/04/30 09:47:58 483853] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478482661|pq_index:0|
[2025/04/30 09:47:58 483860] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478313224|
[2025/04/30 09:47:58 483868] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478483866|
[2025/04/30 09:47:58 483875] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006478482661|now:1746006478483866|
[2025/04/30 09:47:58 483880] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:58 483886] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1138|
[2025/04/30 09:47:58 483891] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:119160|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:58 483898] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 483903] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 483908] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:47:58 483914] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:58 483920] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 483927] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 483933] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:2
[2025/04/30 09:47:58 483939] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:238320|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:58 483944] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 483950] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 483955] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:47:58 483960] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478651821|now:1746006478483938|interv:167883|
[2025/04/30 09:47:58 483966] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478651821|now:1746006478483938|interval:167883|pto_count:2|srtt:32920
[2025/04/30 09:47:58 483983] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 483989] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 483995] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 484002] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:58 484062] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1138|now:1746006478484014|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 484075] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:14|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 484085] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1138|applimit:3274|
[2025/04/30 09:47:58 484095] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:238320|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:58 484104] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 484113] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 484119] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1183|
[2025/04/30 09:47:58 484124] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478822334|now:1746006478484094|interv:338240|
[2025/04/30 09:47:58 484130] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478822334|now:1746006478484094|interval:338240|pto_count:2|srtt:32920
[2025/04/30 09:47:58 484158] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1183|
[2025/04/30 09:47:58 484169] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 484175] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:58 484217] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1183|now:1746006478484184|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 484230] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:15|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 484240] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1183|applimit:3274|
[2025/04/30 09:47:58 484248] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:238320|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:58 484257] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 484263] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 484275] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1228|
[2025/04/30 09:47:58 484280] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006478822504|now:1746006478484248|interv:338256|
[2025/04/30 09:47:58 484286] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006478822504|now:1746006478484248|interval:338256|pto_count:2|srtt:32920
[2025/04/30 09:47:58 484292] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1228|
[2025/04/30 09:47:58 484298] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006478822504|
[2025/04/30 09:47:58 484304] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006478822504|
[2025/04/30 09:47:58 484310] [debug] |xqc_engine_wakeup_after|wakeup:1746006478822504|now:1746006478484310|diff:338194|
[2025/04/30 09:47:58 484316] [debug] |xqc_engine_main_logic|END|now:1746006478483866|
[2025/04/30 09:47:58 823686] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478823685|
[2025/04/30 09:47:58 823711] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006478822504|pq_index:0|
[2025/04/30 09:47:58 823717] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478483866|
[2025/04/30 09:47:58 823724] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006478823721|
[2025/04/30 09:47:58 823731] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006478822504|now:1746006478823721|
[2025/04/30 09:47:58 823735] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:58 823740] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1228|
[2025/04/30 09:47:58 823744] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:238320|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:47:58 823750] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 823754] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 823758] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1228|
[2025/04/30 09:47:58 823762] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:58 823768] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 823775] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:58 823782] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:3
[2025/04/30 09:47:58 823786] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:476640|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:58 823791] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 823803] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 823807] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1228|
[2025/04/30 09:47:58 823811] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479160824|now:1746006478823786|interv:337038|
[2025/04/30 09:47:58 823815] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006479160824|now:1746006478823786|interval:337038|pto_count:3|srtt:32920
[2025/04/30 09:47:58 823823] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 823828] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 823833] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 823840] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:58 823895] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:16|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1228|now:1746006478823856|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 823905] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:16|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 823913] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1228|applimit:3274|
[2025/04/30 09:47:58 823919] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:476640|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:58 823926] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 823932] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 823938] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1273|
[2025/04/30 09:47:58 823942] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479500496|now:1746006478823919|interv:676577|
[2025/04/30 09:47:58 823946] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006479500496|now:1746006478823919|interval:676577|pto_count:3|srtt:32920
[2025/04/30 09:47:58 823952] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1273|
[2025/04/30 09:47:58 823957] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:58 823962] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:47:58 823991] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1273|now:1746006478823968|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 824000] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:17|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:58 824013] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1273|applimit:3274|
[2025/04/30 09:47:58 824020] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:476640|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:58 824025] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:58 824029] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 824033] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1318|
[2025/04/30 09:47:58 824037] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479500608|now:1746006478824020|interv:676588|
[2025/04/30 09:47:58 824040] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006479500608|now:1746006478824020|interval:676588|pto_count:3|srtt:32920
[2025/04/30 09:47:58 824045] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1318|
[2025/04/30 09:47:58 824050] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006479500608|
[2025/04/30 09:47:58 824055] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006479500608|
[2025/04/30 09:47:58 824059] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006478824059|diff:645229|
[2025/04/30 09:47:58 824064] [debug] |xqc_engine_main_logic|END|now:1746006478823721|
[2025/04/30 09:47:58 831732] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006538831730|now:1746006478831730|interv:60000000|
[2025/04/30 09:47:58 831757] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006538831757|now:1746006478831757|interv:60000000|
[2025/04/30 09:47:58 831769] [debug] |xqc_path_create|path:0|dcid:82fe626bb96a1a96|scid:ff39d4a9d95c0f672f7f27d1|create_path_count:1|
[2025/04/30 09:47:58 831777] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:47:58 831786] [debug] |xqc_path_init|path:0|dcid:82fe626bb96a1a96|scid:ff39d4a9d95c0f672f7f27d1|state:2|
[2025/04/30 09:47:58 831795] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_create|success|scid:ff39d4a9d95c0f672f7f27d1|dcid:82fe626bb96a1a96|conn:000055C606A262FC|
[2025/04/30 09:47:58 831806] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_server_create|hash odcid conn|odcid:87b4ece0d54cfe14|conn:000055C606A262FC|
[2025/04/30 09:47:58 831822] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_get_local_transport_params|generate sr_token[5a280e773d0f9b6b1f886cef9b701b16] for cid[87b4ece0d54cfe14]
[2025/04/30 09:47:58 831864] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96|
[2025/04/30 09:47:58 831874] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:1200|state:S_INIT|recv_time:1746006478831702|
[2025/04/30 09:47:58 832063] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:58 832073] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:58 832080] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:58 832086] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:58 832094] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:47:58 832106] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:58 832112] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_check_token|token empty|
[2025/04/30 09:47:58 832120] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|check_token fail|conn:000055C606A262FC|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96|
[2025/04/30 09:47:58 832127] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:47:58 832163] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:58 832174] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:58 832180] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:47:58 832328] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:47:58 832599] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:47:58 832605] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:47:58 832610] [warn] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:47:58 832827] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:47:58 832833] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:47:58 832838] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:47:58 832842] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:47:58 832847] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:47:58 832854] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:58 832859] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:47:58 832863] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:47:58 832868] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006478831702|dcid:87b4ece0d54cfe14|dcid_seq:0|
[2025/04/30 09:47:58 832874] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:58 832878] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:58 832882] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006538831702|now:1746006478831702|interv:60000000|
[2025/04/30 09:47:58 832887] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006538831702|now:1746006478831702|interv:60000000|
[2025/04/30 09:47:58 832891] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478832891|
[2025/04/30 09:47:58 832896] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006478832895|
[2025/04/30 09:47:58 832901] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:47:58 832905] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:47:58 832910] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_write_streams|
[2025/04/30 09:47:58 832914] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:47:58 832923] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:47:58 832928] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006478832928|
[2025/04/30 09:47:58 832933] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:47:58 832937] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_write_streams|
[2025/04/30 09:47:58 832941] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:47:58 832945] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006478832945|
[2025/04/30 09:47:58 832950] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006478832950|
[2025/04/30 09:47:58 832955] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006478832955|
[2025/04/30 09:47:58 832959] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006478832959|
[2025/04/30 09:47:58 832963] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 832969] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1266|first_ack_range:0|largest_pkt_recv_time:1746006478831702|
[2025/04/30 09:47:58 832973] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:47:58 832977] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:47:58 832982] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:58 832987] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:58 832992] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 832997] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:58 833002] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:58 833006] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 833011] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:47:58 833015] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:58 833019] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 833023] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:47:58 833027] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:58 833034] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 833038] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:58 833042] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:47:58 833047] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:58 833051] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:58 833055] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833060] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:47:58 833065] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:58 833107] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006478833073|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833117] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833125] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:58 833146] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 833158] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:58 833164] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:58 833170] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 833175] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479583073|now:1746006478833131|interv:749942|
[2025/04/30 09:47:58 833180] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:0|expire:1746006479583073|now:1746006478833131|interval:749942|pto_count:0|srtt:250000
[2025/04/30 09:47:58 833185] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:47:58 833190] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 833194] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:58 833227] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006478833201|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833236] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833250] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:47:58 833256] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 833261] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:58 833265] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:47:58 833269] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 833273] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479583073|now:1746006478833256|interv:749817|
[2025/04/30 09:47:58 833277] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:0|expire:1746006479583073|now:1746006478833256|interval:749817|pto_count:0|srtt:250000
[2025/04/30 09:47:58 833281] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:47:58 833286] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 833290] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:58 833321] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006478833297|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833330] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833337] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:47:58 833343] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 833349] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:58 833353] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:47:58 833357] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 833361] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479583073|now:1746006478833342|interv:749731|
[2025/04/30 09:47:58 833365] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:0|expire:1746006479583073|now:1746006478833342|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:47:58 833371] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:47:58 833378] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 833383] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:58 833416] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006478833395|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833431] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833438] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:47:58 833445] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 833449] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:58 833453] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:47:58 833457] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 833461] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479583073|now:1746006478833444|interv:749629|
[2025/04/30 09:47:58 833465] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:0|expire:1746006479583073|now:1746006478833444|interval:749629|pto_count:0|srtt:250000
[2025/04/30 09:47:58 833469] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:47:58 833473] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:58 833478] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:58 833506] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006478833484|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833514] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833522] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:47:58 833528] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:58 833534] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:58 833538] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:58 833542] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:58 833546] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479583073|now:1746006478833528|interv:749545|
[2025/04/30 09:47:58 833550] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:0|expire:1746006479583073|now:1746006478833528|interval:749545|pto_count:0|srtt:250000
[2025/04/30 09:47:58 833554] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:47:58 833559] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:58 833567] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:58 833595] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006478833573|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 833604] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 833612] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479583073|
[2025/04/30 09:47:58 833619] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479583073|
[2025/04/30 09:47:58 833624] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006478833624|diff:635664|
[2025/04/30 09:47:58 833629] [debug] |xqc_engine_main_logic|END|now:1746006478832895|
[2025/04/30 09:47:58 833635] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478833635|
[2025/04/30 09:47:58 833639] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006478833638|diff:635650|
[2025/04/30 09:47:58 833642] [debug] |xqc_engine_main_logic|END|now:1746006478833635|
[2025/04/30 09:47:58 866481] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006478866479|
[2025/04/30 09:47:58 866504] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:58 866513] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:47:58 866525] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:58 866533] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:47:58 866545] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:47:58 866551] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:58 866559] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_check_token|token empty|
[2025/04/30 09:47:58 866568] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|check_token fail|conn:000055C606A262FC|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96|
[2025/04/30 09:47:58 866580] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:47:58 866589] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:47:58 866598] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479583073|pq_index:6|
[2025/04/30 09:47:58 866607] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006478832895|
[2025/04/30 09:47:58 866618] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:47:58 866625] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:58 866635] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:47:58 866645] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006478866479|dcid:87b4ece0d54cfe14|dcid_seq:0|
[2025/04/30 09:47:58 866654] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:47:58 866663] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:58 866671] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006538866479|now:1746006478866479|interv:60000000|
[2025/04/30 09:47:58 866691] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006538866479|now:1746006478866479|interv:60000000|
[2025/04/30 09:47:58 866700] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478866700|
[2025/04/30 09:47:58 866710] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006478866709|
[2025/04/30 09:47:58 866720] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:58 866732] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|largest_recv:1|ack_delay:252|first_ack_range:1|largest_pkt_recv_time:1746006478866479|
[2025/04/30 09:47:58 866738] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:47:58 866743] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:47:58 866749] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:47:58 866755] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 866762] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:47:58 866769] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:47:58 866816] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006478866778|stream_id:0|stream_offset:0|
[2025/04/30 09:47:58 866824] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:58 866831] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479583073|
[2025/04/30 09:47:58 866837] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479583073|
[2025/04/30 09:47:58 866843] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006478866843|diff:602445|
[2025/04/30 09:47:58 866849] [debug] |xqc_engine_main_logic|END|now:1746006478866709|
[2025/04/30 09:47:58 866856] [debug] |xqc_engine_main_logic|BEGIN|now:1746006478866856|
[2025/04/30 09:47:58 866861] [debug] |xqc_engine_wakeup_after|wakeup:1746006479469288|now:1746006478866861|diff:602427|
[2025/04/30 09:47:58 866866] [debug] |xqc_engine_main_logic|END|now:1746006478866856|
[2025/04/30 09:47:59 470041] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479470040|
[2025/04/30 09:47:59 470066] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479469288|pq_index:0|
[2025/04/30 09:47:59 470075] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006470301569|
[2025/04/30 09:47:59 470084] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006479470079|
[2025/04/30 09:47:59 470090] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479469288|now:1746006479470079|
[2025/04/30 09:47:59 470095] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 470100] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:13533|
[2025/04/30 09:47:59 470114] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:5967360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:47:59 470119] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 470123] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 470127] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:47:59 470131] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:59 470164] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:59 470173] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:47:59 470178] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:8
[2025/04/30 09:47:59 470183] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:11934720|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:47:59 470187] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 470191] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 470195] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:47:59 470200] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488636648|now:1746006479470182|interv:9166466|
[2025/04/30 09:47:59 470204] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006488636648|now:1746006479470182|interval:9166466|pto_count:8|srtt:32088
[2025/04/30 09:47:59 470212] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 470217] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 470223] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:59 470230] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/04/30 09:47:59 470314] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:56|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13533|now:1746006479470254|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 470324] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:56|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:59 470332] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:13533|applimit:3176|
[2025/04/30 09:47:59 470339] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:11934720|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:47:59 470351] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 470355] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 470359] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 14574|
[2025/04/30 09:47:59 470363] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497804974|now:1746006479470339|interv:18334635|
[2025/04/30 09:47:59 470367] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006497804974|now:1746006479470339|interval:18334635|pto_count:8|srtt:32088
[2025/04/30 09:47:59 470372] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:14574|
[2025/04/30 09:47:59 470378] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:47:59 470383] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/04/30 09:47:59 470414] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:57|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14574|now:1746006479470390|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 470424] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:57|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:59 470431] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:14574|applimit:3176|
[2025/04/30 09:47:59 470438] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:11934720|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:47:59 470444] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 470448] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 470452] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:47:59 470456] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497805110|now:1746006479470437|interv:18334673|
[2025/04/30 09:47:59 470460] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006497805110|now:1746006479470437|interval:18334673|pto_count:8|srtt:32088
[2025/04/30 09:47:59 470464] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:15615|
[2025/04/30 09:47:59 470469] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006497805110|
[2025/04/30 09:47:59 470474] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006497805110|
[2025/04/30 09:47:59 470478] [debug] |xqc_engine_wakeup_after|wakeup:1746006479500608|now:1746006479470478|diff:30130|
[2025/04/30 09:47:59 470483] [debug] |xqc_engine_main_logic|END|now:1746006479470079|
[2025/04/30 09:47:59 501585] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479501585|
[2025/04/30 09:47:59 501604] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479500608|pq_index:0|
[2025/04/30 09:47:59 501611] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006478823721|
[2025/04/30 09:47:59 501627] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006479501625|
[2025/04/30 09:47:59 501635] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479500608|now:1746006479501625|
[2025/04/30 09:47:59 501641] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 501646] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1318|
[2025/04/30 09:47:59 501652] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:476640|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:47:59 501658] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 501663] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 501669] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1318|
[2025/04/30 09:47:59 501674] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:59 501680] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:59 501688] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:47:59 501694] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:4
[2025/04/30 09:47:59 501700] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:953280|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:59 501706] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 501711] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 501716] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1318|
[2025/04/30 09:47:59 501721] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480177248|now:1746006479501700|interv:675548|
[2025/04/30 09:47:59 501727] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006480177248|now:1746006479501700|interval:675548|pto_count:4|srtt:32920
[2025/04/30 09:47:59 501735] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 501741] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 501748] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:59 501754] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:47:59 501810] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1318|now:1746006479501766|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 501830] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:18|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:59 501840] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1318|applimit:3274|
[2025/04/30 09:47:59 501849] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:953280|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:59 501860] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 501867] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 501876] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1363|
[2025/04/30 09:47:59 501884] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480855046|now:1746006479501849|interv:1353197|
[2025/04/30 09:47:59 501890] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006480855046|now:1746006479501849|interval:1353197|pto_count:4|srtt:32920
[2025/04/30 09:47:59 501896] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1363|
[2025/04/30 09:47:59 501903] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:59 501909] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:47:59 501951] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:19|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1363|now:1746006479501918|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 501965] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:19|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:47:59 501974] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1363|applimit:3274|
[2025/04/30 09:47:59 501983] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:953280|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:47:59 501992] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 502001] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 502008] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:47:59 502013] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480855198|now:1746006479501983|interv:1353215|
[2025/04/30 09:47:59 502018] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006480855198|now:1746006479501983|interval:1353215|pto_count:4|srtt:32920
[2025/04/30 09:47:59 502024] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1408|
[2025/04/30 09:47:59 502031] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006480855198|
[2025/04/30 09:47:59 502048] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006480855198|
[2025/04/30 09:47:59 502054] [debug] |xqc_engine_wakeup_after|wakeup:1746006479583073|now:1746006479502053|diff:81020|
[2025/04/30 09:47:59 502059] [debug] |xqc_engine_main_logic|END|now:1746006479501625|
[2025/04/30 09:47:59 584197] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479584196|
[2025/04/30 09:47:59 584215] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479583073|pq_index:0|
[2025/04/30 09:47:59 584222] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006478866709|
[2025/04/30 09:47:59 584229] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006479584227|
[2025/04/30 09:47:59 584236] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479583073|now:1746006479584227|
[2025/04/30 09:47:59 584242] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 584247] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:2057|
[2025/04/30 09:47:59 584252] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 584259] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:59 584264] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 584270] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 584275] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:47:59 584281] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 584288] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:47:59 584293] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 584300] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:1
[2025/04/30 09:47:59 584306] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 584312] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 584317] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 584323] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 584328] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480333484|now:1746006479584306|interv:749178|
[2025/04/30 09:47:59 584333] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006480333484|now:1746006479584306|interval:749178|pto_count:1|srtt:250000
[2025/04/30 09:47:59 584349] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 584355] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 584361] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:59 584368] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:47:59 584425] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006479584380|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 584438] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 584448] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:47:59 584457] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 584467] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:47:59 584475] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 584480] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 584486] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480333484|now:1746006479584457|interv:749027|
[2025/04/30 09:47:59 584491] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006480333484|now:1746006479584457|interval:749027|pto_count:1|srtt:250000
[2025/04/30 09:47:59 584497] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:47:59 584504] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:47:59 584510] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:59 584551] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006479584519|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 584564] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:47:59 584574] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:47:59 584583] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 584591] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:47:59 584596] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 584615] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 584620] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480333484|now:1746006479584582|interv:748902|
[2025/04/30 09:47:59 584626] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006480333484|now:1746006479584582|interval:748902|pto_count:1|srtt:250000
[2025/04/30 09:47:59 584632] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:47:59 584643] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006480333484|
[2025/04/30 09:47:59 584653] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006480333484|
[2025/04/30 09:47:59 584659] [debug] |xqc_engine_wakeup_after|wakeup:1746006480333484|now:1746006479584658|diff:748826|
[2025/04/30 09:47:59 584664] [debug] |xqc_engine_main_logic|END|now:1746006479584227|
[2025/04/30 09:47:59 619099] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006479619095|
[2025/04/30 09:47:59 619123] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:47:59 619158] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:47:59 619171] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:47:59 619179] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:59 619191] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:47:59 619200] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:59 619210] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:47:59 619221] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3241|prior_delivered:0|prior_time:1746006478833073|is_app_limited:1|send_elapse:751446|ack_elapse:786022|ctl_first_sent_time:1746006479584519|lagest_ack_time:1746006479619095|curr_delivered:1184|
[2025/04/30 09:47:59 619232] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479584519|
[2025/04/30 09:47:59 619241] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:59 619249] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A262FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34576|ack_delay:1096|
[2025/04/30 09:47:59 619256] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |after update rtt|conn:000055C606A262FC|srtt:34576|rttvar:17288|minrtt:34576|latest_rtt:34576|ack_delay:1096|
[2025/04/30 09:47:59 619262] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:47:59 619269] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:47:59 619275] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:59 619280] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34576|rtt_var:17288|pto_duration:103728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 619286] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 619302] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 619307] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 619313] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479619280|now:1746006479619280|interv:0|
[2025/04/30 09:47:59 619318] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006478937212|now:1746006479619280|interval:0|pto_count:0|srtt:34576
[2025/04/30 09:47:59 619324] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_generate_sample|sampler: send_elapse 751446, ack_elapse 786022, delivered 1184|rate 1506|lost 0|
[2025/04/30 09:47:59 619331] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:47:59 619336] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1506) in round 1|
[2025/04/30 09:47:59 619342] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|probertt expire|rtt:34576, old_rtt:2147483647|
[2025/04/30 09:47:59 619347] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:34576, old_rtt:2147483647|
[2025/04/30 09:47:59 619353] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:47:59 619358] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006479584519|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:59 619364] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006479584519|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:47:59 619371] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bbr on ack|mode:0|pacing_rate:3834205|bw:1506|cwnd:47136|full_bw_reached:0|inflight:873|srtt:34576|latest_rtt:34576|min_rtt:34576|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:59 619378] [stats] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3834205|bw:1506|srtt:34576|latest_rtt:34576|min_rtt:34576|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:787649|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:47:59 619387] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_addr_validated|Address Validated|conn:000055C606A262FC|role:1|
[2025/04/30 09:47:59 619394] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:47:59 619400] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746006479619095|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 619407] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:47:59 619412] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:47:59 619418] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006539619095|now:1746006479619095|interv:60000000|
[2025/04/30 09:47:59 619424] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006539619095|now:1746006479619095|interv:60000000|
[2025/04/30 09:47:59 619433] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006480333484|pq_index:0|
[2025/04/30 09:47:59 619439] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479584227|
[2025/04/30 09:47:59 619445] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479619445|
[2025/04/30 09:47:59 619451] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|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:1746006479619450|
[2025/04/30 09:47:59 619457] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479619280|now:1746006479619450|
[2025/04/30 09:47:59 619463] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 619468] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:873|
[2025/04/30 09:47:59 619473] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34576|rtt_var:17288|pto_duration:103728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 619479] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 619484] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 619489] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 619495] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:59 619500] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 619507] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 619513] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:1
[2025/04/30 09:47:59 619519] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34576|rtt_var:17288|pto_duration:207456|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 619524] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 619529] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:59 619534] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 619540] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479619518|now:1746006479619518|interv:0|
[2025/04/30 09:47:59 619545] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479040940|now:1746006479619518|interval:0|pto_count:1|srtt:34576
[2025/04/30 09:47:59 619552] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 619558] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 619564] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 619574] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:47:59 619621] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006479619583|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 619629] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 619635] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:47:59 619644] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34576|rtt_var:17288|pto_duration:207456|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 619654] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 619662] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:47:59 619671] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 619680] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479827039|now:1746006479619644|interv:207395|
[2025/04/30 09:47:59 619689] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479827039|now:1746006479619644|interval:207395|pto_count:1|srtt:34576
[2025/04/30 09:47:59 619700] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:47:59 619717] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 619726] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:47:59 619768] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006479619738|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 619776] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 619786] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:47:59 619794] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34576|rtt_var:17288|pto_duration:207456|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 619804] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 619812] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:47:59 619821] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 619830] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479827194|now:1746006479619794|interv:207400|
[2025/04/30 09:47:59 619838] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479827194|now:1746006479619794|interval:207400|pto_count:1|srtt:34576
[2025/04/30 09:47:59 619848] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:47:59 619861] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479827194|
[2025/04/30 09:47:59 619867] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479827194|
[2025/04/30 09:47:59 619872] [debug] |xqc_engine_wakeup_after|wakeup:1746006479827194|now:1746006479619872|diff:207322|
[2025/04/30 09:47:59 619878] [debug] |xqc_engine_main_logic|END|now:1746006479619450|
[2025/04/30 09:47:59 619886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479619885|
[2025/04/30 09:47:59 619891] [debug] |xqc_engine_wakeup_after|wakeup:1746006479827194|now:1746006479619891|diff:207303|
[2025/04/30 09:47:59 619896] [debug] |xqc_engine_main_logic|END|now:1746006479619885|
[2025/04/30 09:47:59 651563] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006479651562|
[2025/04/30 09:47:59 651582] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:59 651591] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:59 651597] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:59 651606] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:47:59 651612] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:59 651620] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:47:59 651627] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006479619095|is_app_limited:1|send_elapse:35064|ack_elapse:32467|ctl_first_sent_time:1746006479619583|lagest_ack_time:1746006479651562|curr_delivered:1345|
[2025/04/30 09:47:59 651633] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479619583|
[2025/04/30 09:47:59 651638] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:59 651643] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:47:59 651650] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006479619095|is_app_limited:1|send_elapse:35064|ack_elapse:32467|ctl_first_sent_time:1746006479619583|lagest_ack_time:1746006479651562|curr_delivered:1852|
[2025/04/30 09:47:59 651656] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479619738|
[2025/04/30 09:47:59 651662] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:59 651670] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A262FC|srtt:34576|rttvar:17288|minrtt:34576|latest_rtt:31824|ack_delay:224|
[2025/04/30 09:47:59 651677] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |after update rtt|conn:000055C606A262FC|srtt:34204|rttvar:13710|minrtt:31824|latest_rtt:31824|ack_delay:224|
[2025/04/30 09:47:59 651684] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:47:59 651690] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746006478833395|lost_send_time:1746006479613083|loss_delay:38479|frame:CRYPTO |repair:32|
[2025/04/30 09:47:59 651707] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746006478833484|lost_send_time:1746006479613083|loss_delay:38479|frame:CRYPTO |repair:32|
[2025/04/30 09:47:59 651713] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006478833484u|
[2025/04/30 09:47:59 651720] [stats] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |lost interval:1746006479651562|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006478833484|srtt:34204|cwnd:47136|bw:1506|conn_life:819833|now:0|last_lost_time:819833|
[2025/04/30 09:47:59 651727] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:59 651733] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 651737] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 651741] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_generate_sample|sampler: send_elapse 35064, ack_elapse 32467, delivered 668|rate 19050|lost 2|
[2025/04/30 09:47:59 651745] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:47:59 651750] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19050) in round 2|
[2025/04/30 09:47:59 651757] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|probertt expire|rtt:31824, old_rtt:34576|
[2025/04/30 09:47:59 651763] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31824, old_rtt:34576|
[2025/04/30 09:47:59 651770] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2468|
[2025/04/30 09:47:59 651776] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006479619738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:47:59 651783] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006479619738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:47:59 651790] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bbr on ack|mode:0|pacing_rate:3834205|bw:19050|cwnd:47804|full_bw_reached:0|inflight:0|srtt:34204|latest_rtt:31824|min_rtt:31824|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:59 651797] [stats] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bandwidth change record|bw_before:1506|bw_after:19050|srtt:34204|cwnd:47804|
[2025/04/30 09:47:59 651806] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:59 651812] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 651818] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 651825] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:47:59 651832] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:52|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006479651562|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 651840] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006539651562|now:1746006479651562|interv:60000000|
[2025/04/30 09:47:59 651853] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006539651562|now:1746006479651562|interv:60000000|
[2025/04/30 09:47:59 651859] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479827194|pq_index:0|
[2025/04/30 09:47:59 651867] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479619450|
[2025/04/30 09:47:59 651873] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479651873|
[2025/04/30 09:47:59 651880] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|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:1746006479651879|
[2025/04/30 09:47:59 651889] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:34204|min_srtt:34204|path_bw:19050|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:59 651895] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 651900] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:34204|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 651905] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:47:59 651910] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:34204|min_srtt:34204|path_bw:19050|loss_rate:12.50|path_pto:0|
[2025/04/30 09:47:59 651914] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:0|cwnd:47804|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 651919] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:34204|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 651924] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:47:59 651928] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 651933] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 651937] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:59 651942] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:47:59 651977] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006479651950|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 651983] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:59 651988] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:59 651992] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34204|rtt_var:13710|pto_duration:89044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 652001] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 652005] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:47:59 652009] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 652013] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479740994|now:1746006479651992|interv:89002|
[2025/04/30 09:47:59 652017] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479740994|now:1746006479651992|interval:89002|pto_count:0|srtt:34204
[2025/04/30 09:47:59 652021] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:116|
[2025/04/30 09:47:59 652027] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 652031] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:116|cwnd:47804|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 652036] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:59 652040] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:59 652063] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006479652046|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 652068] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:47:59 652073] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:47:59 652077] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:34204|rtt_var:13710|pto_duration:89044|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 652081] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 652085] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:47:59 652089] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 652093] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479741090|now:1746006479652077|interv:89013|
[2025/04/30 09:47:59 652097] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479741090|now:1746006479652077|interval:89013|pto_count:0|srtt:34204
[2025/04/30 09:47:59 652101] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:205|
[2025/04/30 09:47:59 652106] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479741090|
[2025/04/30 09:47:59 652110] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479741090|
[2025/04/30 09:47:59 652114] [debug] |xqc_engine_wakeup_after|wakeup:1746006479741090|now:1746006479652114|diff:88976|
[2025/04/30 09:47:59 652122] [debug] |xqc_engine_main_logic|END|now:1746006479651879|
[2025/04/30 09:47:59 652127] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479652127|
[2025/04/30 09:47:59 652131] [debug] |xqc_engine_wakeup_after|wakeup:1746006479741090|now:1746006479652131|diff:88959|
[2025/04/30 09:47:59 652157] [debug] |xqc_engine_main_logic|END|now:1746006479652127|
[2025/04/30 09:47:59 683100] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006479683098|
[2025/04/30 09:47:59 683122] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:47:59 683154] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:47:59 683163] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:59 683174] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:47:59 683181] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:59 683190] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:6|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:47:59 683200] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:116|prior_delivered:1852|prior_time:1746006479651950|is_app_limited:1|send_elapse:0|ack_elapse:31148|ctl_first_sent_time:1746006479651950|lagest_ack_time:1746006479683098|curr_delivered:1968|
[2025/04/30 09:47:59 683209] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479651950|
[2025/04/30 09:47:59 683217] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:47:59 683226] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A262FC|srtt:34204|rttvar:13710|minrtt:31824|latest_rtt:31148|ack_delay:464|
[2025/04/30 09:47:59 683235] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |after update rtt|conn:000055C606A262FC|srtt:33764|rttvar:11163|minrtt:31148|latest_rtt:31148|ack_delay:464|
[2025/04/30 09:47:59 683244] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:47:59 683252] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:47:59 683258] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:59 683263] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33764|rtt_var:11163|pto_duration:78416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 683271] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 683279] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:59 683288] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 683296] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479730462|now:1746006479683263|interv:47199|
[2025/04/30 09:47:59 683303] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479730462|now:1746006479683263|interval:47199|pto_count:0|srtt:33764
[2025/04/30 09:47:59 683308] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31148, delivered 116|rate 3724|lost 2|
[2025/04/30 09:47:59 683322] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:47:59 683327] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|probertt expire|rtt:31148, old_rtt:31824|
[2025/04/30 09:47:59 683332] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31148, old_rtt:31824|
[2025/04/30 09:47:59 683337] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2468|
[2025/04/30 09:47:59 683342] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006479651950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:47:59 683347] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006479651950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:47:59 683353] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bbr on ack|mode:0|pacing_rate:3834205|bw:19050|cwnd:47920|full_bw_reached:0|inflight:89|srtt:33764|latest_rtt:31148|min_rtt:31148|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:59 683360] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:59 683365] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33764|rtt_var:11163|pto_duration:78416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 683371] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 683376] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:59 683381] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 683385] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479730462|now:1746006479683365|interv:47097|
[2025/04/30 09:47:59 683391] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479730462|now:1746006479683365|interval:47097|pto_count:0|srtt:33764
[2025/04/30 09:47:59 683397] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:47:59 683403] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:52|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746006479683098|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 683409] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006539683098|now:1746006479683098|interv:60000000|
[2025/04/30 09:47:59 683414] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006539683098|now:1746006479683098|interv:60000000|
[2025/04/30 09:47:59 683419] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479741090|pq_index:0|
[2025/04/30 09:47:59 683425] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479651879|
[2025/04/30 09:47:59 683430] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479683430|
[2025/04/30 09:47:59 683436] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|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:1746006479683435|
[2025/04/30 09:47:59 683448] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479730462|
[2025/04/30 09:47:59 683453] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479730462|
[2025/04/30 09:47:59 683458] [debug] |xqc_engine_wakeup_after|wakeup:1746006479730462|now:1746006479683458|diff:47004|
[2025/04/30 09:47:59 683463] [debug] |xqc_engine_main_logic|END|now:1746006479683435|
[2025/04/30 09:47:59 683470] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479683470|
[2025/04/30 09:47:59 683475] [debug] |xqc_engine_wakeup_after|wakeup:1746006479730462|now:1746006479683475|diff:46987|
[2025/04/30 09:47:59 683480] [debug] |xqc_engine_main_logic|END|now:1746006479683470|
[2025/04/30 09:47:59 730580] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479730580|
[2025/04/30 09:47:59 730598] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479730462|pq_index:0|
[2025/04/30 09:47:59 730605] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479683435|
[2025/04/30 09:47:59 730612] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006479730611|
[2025/04/30 09:47:59 730619] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479730462|now:1746006479730611|
[2025/04/30 09:47:59 730624] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 730630] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:89|
[2025/04/30 09:47:59 730635] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33764|rtt_var:11163|pto_duration:78416|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 730641] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 730647] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:59 730652] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 730657] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:47:59 730663] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 730670] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 730676] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:1
[2025/04/30 09:47:59 730682] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 730687] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 730692] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006479730611|
[2025/04/30 09:47:59 730697] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 730704] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 730710] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 730723] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 730730] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:59 730779] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:8|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006479730740|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 730788] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:8|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 730794] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:59 730800] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33764|rtt_var:11163|pto_duration:156832|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 730806] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 730811] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:47:59 730817] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 730822] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479887572|now:1746006479730800|interv:156772|
[2025/04/30 09:47:59 730827] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479887572|now:1746006479730800|interval:156772|pto_count:1|srtt:33764
[2025/04/30 09:47:59 730834] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:89|
[2025/04/30 09:47:59 730840] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:47:59 730846] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:59 730876] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006479730853|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 730884] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 730890] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:47:59 730895] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33764|rtt_var:11163|pto_duration:156832|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 730901] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 730906] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:47:59 730911] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:47:59 730916] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479887685|now:1746006479730895|interv:156790|
[2025/04/30 09:47:59 730921] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:1|expire:1746006479887685|now:1746006479730895|interval:156790|pto_count:1|srtt:33764
[2025/04/30 09:47:59 730932] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:178|
[2025/04/30 09:47:59 730939] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479887685|
[2025/04/30 09:47:59 730945] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479887685|
[2025/04/30 09:47:59 730950] [debug] |xqc_engine_wakeup_after|wakeup:1746006479887685|now:1746006479730950|diff:156735|
[2025/04/30 09:47:59 730956] [debug] |xqc_engine_main_logic|END|now:1746006479730611|
[2025/04/30 09:47:59 762708] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006479762707|
[2025/04/30 09:47:59 762724] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:47:59 762733] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:47:59 762739] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:59 762747] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:47:59 762754] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:59 762761] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:8|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:47:59 762768] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1968|prior_time:1746006479730740|is_app_limited:1|send_elapse:0|ack_elapse:31967|ctl_first_sent_time:1746006479730740|lagest_ack_time:1746006479762707|curr_delivered:2057|
[2025/04/30 09:47:59 762774] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479730740|
[2025/04/30 09:47:59 762781] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:59 762788] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A262FC|srtt:33764|rttvar:11163|minrtt:31148|latest_rtt:31967|ack_delay:760|
[2025/04/30 09:47:59 762795] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |after update rtt|conn:000055C606A262FC|srtt:33444|rttvar:9012|minrtt:31148|latest_rtt:31967|ack_delay:760|
[2025/04/30 09:47:59 762803] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:47:59 762809] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:59 762816] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 762821] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 762826] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31967, delivered 89|rate 2784|lost 2|
[2025/04/30 09:47:59 762833] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:47:59 762839] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31148, old_rtt:31148|
[2025/04/30 09:47:59 762846] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1498|
[2025/04/30 09:47:59 762853] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006479730740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:47:59 762867] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006479730740|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:47:59 762874] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bbr on ack|mode:0|pacing_rate:3834205|bw:19050|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33444|latest_rtt:31967|min_rtt:31148|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:59 762883] [stats] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3834205|bw:19050|srtt:33444|latest_rtt:31967|min_rtt:31148|send:13|lost:2|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:931153|acked:89|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:47:59 762892] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:6|
[2025/04/30 09:47:59 762899] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:47:59 762905] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:47:59 762910] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:47:59 763045] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:47:59 763050] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:47:59 763055] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479887685|pq_index:0|
[2025/04/30 09:47:59 763060] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479730611|
[2025/04/30 09:47:59 763064] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:47:59 763069] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:47:59 763073] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:47:59 763077] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 763082] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 763086] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:47:59 763091] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:47:59 763096] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:47:59 763101] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:338|pkt_type:HSK|pkt_num:9|frame:ACK CRYPTO |recv_time:1746006479762707|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 763106] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ff39d4a9d95c0f672f7f27d1|spin_bit:0|
[2025/04/30 09:47:59 763110] [warn] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:47:59 763115] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:59 763123] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:47:59 763128] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006539762707|now:1746006479762707|interv:60000000|
[2025/04/30 09:47:59 763152] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006539762707|now:1746006479762707|interv:60000000|
[2025/04/30 09:47:59 763156] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479763156|
[2025/04/30 09:47:59 763161] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|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:1746006479763160|
[2025/04/30 09:47:59 763166] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A262FC|
[2025/04/30 09:47:59 763171] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A262FC|
[2025/04/30 09:47:59 763175] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:47:59 763179] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A262FC|path:0|
[2025/04/30 09:47:59 763183] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:47:59 763188] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_gen_token|expire:1746611279|
[2025/04/30 09:47:59 763194] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:47:59 763198] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:47:59 763202] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:47:59 763206] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ff39d4a9d95c0f672f7f27d1|spin_bit:0|
[2025/04/30 09:47:59 763211] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:47:59 763215] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:59 763222] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:47:59 763226] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763230] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|61b1350ea57b6272|sr_token:f13d51ebca41749bc609c05fb04a4d00
[2025/04/30 09:47:59 763237] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763241] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|850e783a1f278c56|sr_token:b7042bffd950790b91a235aa4688c605
[2025/04/30 09:47:59 763246] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763250] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|71cc550f7b9852d9|sr_token:ad5757cac65bdfb6db55a6f1813be56a
[2025/04/30 09:47:59 763254] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763258] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|a265ee781fb4e1ac|sr_token:d656e64bc585f9821a63b058a77723bb
[2025/04/30 09:47:59 763263] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763267] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|b51cbe71139edab7|sr_token:70118e730134562f16ef551f140c653b
[2025/04/30 09:47:59 763272] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763276] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|2c757bc6767415a6|sr_token:c38302c971be1f7ed7843d570f302368
[2025/04/30 09:47:59 763284] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:18|
[2025/04/30 09:47:59 763288] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_new_conn_id_frame|new_conn_id|75259877711ddd5d|sr_token:c981347e22481501a6be268fda5e7311
[2025/04/30 09:47:59 763293] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:ACK_01RTT|expire:1746006479787707|now:1746006479762707|interv:25000|
[2025/04/30 09:47:59 763298] [debug] |scid:ff39d4a9d95c0f672f7f27d1|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006479762707|max_ack_delay:25000|
[2025/04/30 09:47:59 763302] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:47:59 763307] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:10|frame:NEW_CONNECTION_ID |recv_time:1746006479762707|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 763312] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_crypto_write_streams|
[2025/04/30 09:47:59 763316] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:47:59 763320] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006479763320|
[2025/04/30 09:47:59 763325] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006479763325|
[2025/04/30 09:47:59 763330] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:47:59 763335] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|largest_recv:9|ack_delay:627|first_ack_range:1|largest_pkt_recv_time:1746006479762707|
[2025/04/30 09:47:59 763339] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:47:59 763343] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:47:59 763347] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:47:59 763351] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:47:59 763363] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2121cf48873b52a12aeea060|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:47:59 763370] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c6e3057edebde6e453c7c3c6|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:47:59 763375] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763379] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763385] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:47:59 763389] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763393] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763401] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:47:59 763405] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763409] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763414] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:47:59 763418] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763422] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763426] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:47:59 763430] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763435] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763439] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763443] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:59 763447] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33444|min_srtt:33444|path_bw:19050|loss_rate:40.00|path_pto:0|
[2025/04/30 09:47:59 763451] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33444|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 763455] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:47:59 763460] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:47:59 763465] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:47:59 763498] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006479763471|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763504] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763509] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:47:59 763513] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763518] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763525] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763529] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:47:59 763533] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479857963|now:1746006479763513|interv:94450|
[2025/04/30 09:47:59 763537] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479857963|now:1746006479763513|interval:94450|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763542] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:47:59 763547] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:59 763551] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746006480047027|current_time:1746006479763551|
[2025/04/30 09:47:59 763555] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:47:59 763578] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006479763561|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763583] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763588] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:47:59 763592] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763596] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763600] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763604] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:47:59 763608] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858053|now:1746006479763592|interv:94461|
[2025/04/30 09:47:59 763612] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858053|now:1746006479763592|interval:94461|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763616] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:47:59 763620] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:59 763625] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:47:59 763645] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006479763630|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763650] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763658] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:47:59 763662] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763666] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763670] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763674] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:47:59 763678] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858122|now:1746006479763662|interv:94460|
[2025/04/30 09:47:59 763682] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858122|now:1746006479763662|interval:94460|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763686] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:47:59 763690] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:59 763694] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:47:59 763714] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006479763700|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763719] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763724] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:47:59 763728] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763732] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763736] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763739] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:47:59 763743] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858192|now:1746006479763727|interv:94465|
[2025/04/30 09:47:59 763747] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858192|now:1746006479763727|interval:94465|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763751] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:47:59 763756] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:47:59 763760] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:59 763779] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:10|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006479763765|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763788] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763793] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:59 763797] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:47:59 763816] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006479763802|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763822] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763826] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:47:59 763830] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763834] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763838] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763842] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:47:59 763846] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858294|now:1746006479763830|interv:94464|
[2025/04/30 09:47:59 763850] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858294|now:1746006479763830|interval:94464|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763854] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:47:59 763859] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:47:59 763863] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:59 763882] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006479763868|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 763887] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 763891] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:47:59 763895] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 763900] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 763903] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 763907] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:47:59 763914] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858360|now:1746006479763895|interv:94465|
[2025/04/30 09:47:59 763918] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858360|now:1746006479763895|interval:94465|pto_count:0|srtt:33444
[2025/04/30 09:47:59 763923] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:47:59 763927] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479787707|
[2025/04/30 09:47:59 763932] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479787707|
[2025/04/30 09:47:59 763936] [debug] |xqc_engine_wakeup_after|wakeup:1746006479787707|now:1746006479763935|diff:23772|
[2025/04/30 09:47:59 763940] [debug] |xqc_engine_main_logic|END|now:1746006479763160|
[2025/04/30 09:47:59 763947] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:52|state:ESTABED|recv_time:1746006479763947|
[2025/04/30 09:47:59 763952] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ff39d4a9d95c0f672f7f27d1|spin_bit:0|
[2025/04/30 09:47:59 763957] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:47:59 763961] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:47:59 763966] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:47:59 763970] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:b|
[2025/04/30 09:47:59 763975] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:47:59 763982] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:47:59 763986] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:47:59 763990] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479787707|pq_index:0|
[2025/04/30 09:47:59 763995] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479763160|
[2025/04/30 09:47:59 763998] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:47:59 764003] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:47:59 764008] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:47:59 764012] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:47:59 764016] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:11|frame:STREAM |recv_time:1746006479763947|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 764021] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006599763947|now:1746006479763947|interv:120000000|
[2025/04/30 09:47:59 764025] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006599763947|now:1746006479763947|interv:120000000|
[2025/04/30 09:47:59 764030] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479764030|
[2025/04/30 09:47:59 764035] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006479764034|
[2025/04/30 09:47:59 764043] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A262FC|
[2025/04/30 09:47:59 764114] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:47:59 764123] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:47:59 764130] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:47:59 764153] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A262FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:47:59 764162] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96|
[2025/04/30 09:47:59 764173] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|largest_recv:11|ack_delay:226|first_ack_range:1|largest_pkt_recv_time:1746006479763947|
[2025/04/30 09:47:59 764180] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 09:47:59 764187] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:47:59 764194] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:47:59 764201] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 764209] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:47:59 764215] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606A262FC|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 764222] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:59 764228] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:59 764272] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:12|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006479764239|stream_id:0|stream_offset:1024|
[2025/04/30 09:47:59 764282] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:12|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 764289] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:47:59 764295] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33444|rtt_var:9012|pto_duration:69492|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 764301] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 764308] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 764314] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:47:59 764328] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479858731|now:1746006479764294|interv:94437|
[2025/04/30 09:47:59 764334] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479858731|now:1746006479764294|interval:94437|pto_count:0|srtt:33444
[2025/04/30 09:47:59 764341] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1755|
[2025/04/30 09:47:59 764346] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479858731|
[2025/04/30 09:47:59 764351] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479858731|
[2025/04/30 09:47:59 764355] [debug] |xqc_engine_wakeup_after|wakeup:1746006479858731|now:1746006479764355|diff:94376|
[2025/04/30 09:47:59 764359] [debug] |xqc_engine_main_logic|END|now:1746006479764034|
[2025/04/30 09:47:59 795216] [info] |xqc_engine_packet_process|==>|conn:000055C606A262FC|size:38|state:ESTABED|recv_time:1746006479795215|
[2025/04/30 09:47:59 795235] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ff39d4a9d95c0f672f7f27d1|spin_bit:0|
[2025/04/30 09:47:59 795247] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:47:59 795255] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:47:59 795265] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:47:59 795273] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_process_frames|frame_type:2|
[2025/04/30 09:47:59 795282] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|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:11|path_largest_ack:0|
[2025/04/30 09:47:59 795292] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006479763471|is_app_limited:0|send_elapse:0|ack_elapse:31744|ctl_first_sent_time:1746006479763471|lagest_ack_time:1746006479795215|curr_delivered:2071|
[2025/04/30 09:47:59 795301] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479763471|
[2025/04/30 09:47:59 795306] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:47:59 795310] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:9|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:9|
[2025/04/30 09:47:59 795315] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006479763471|is_app_limited:0|send_elapse:0|ack_elapse:31744|ctl_first_sent_time:1746006479763471|lagest_ack_time:1746006479795215|curr_delivered:2362|
[2025/04/30 09:47:59 795320] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479763700|
[2025/04/30 09:47:59 795324] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:47:59 795328] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:47:59 795332] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006479763471|is_app_limited:0|send_elapse:0|ack_elapse:31744|ctl_first_sent_time:1746006479763471|lagest_ack_time:1746006479795215|curr_delivered:2407|
[2025/04/30 09:47:59 795344] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479763802|
[2025/04/30 09:47:59 795348] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:47:59 795352] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|conn:000055C606A262FC|path:0|pkt_num:11|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:47:59 795356] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2057|prior_time:1746006479763471|is_app_limited:0|send_elapse:0|ack_elapse:31744|ctl_first_sent_time:1746006479763471|lagest_ack_time:1746006479795215|curr_delivered:2452|
[2025/04/30 09:47:59 795361] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_update_sample|sampler_sent_time_update:1746006479763868|
[2025/04/30 09:47:59 795365] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:47:59 795369] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A262FC|srtt:33444|rttvar:9012|minrtt:31148|latest_rtt:31347|ack_delay:56|
[2025/04/30 09:47:59 795373] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |after update rtt|conn:000055C606A262FC|srtt:33175|rttvar:7297|minrtt:31148|latest_rtt:31347|ack_delay:56|
[2025/04/30 09:47:59 795378] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:47:59 795382] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:8|po_sent_time:1746006479763561|lost_send_time:1746006479757894|loss_delay:37321|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:47:59 795387] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:8|po_sent_time:1746006479763630|lost_send_time:1746006479757894|loss_delay:37321|frame:CRYPTO |repair:32|
[2025/04/30 09:47:59 795391] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006479763630u|
[2025/04/30 09:47:59 795396] [stats] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |lost interval:143653|lost_count:2|send_count:11|pkt_num:8|po_send_time:1746006479763630|srtt:33175|cwnd:48009|bw:19050|conn_life:963486|now:0|last_lost_time:963486|
[2025/04/30 09:47:59 795401] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:47:59 795405] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:62363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 795409] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 795414] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 795417] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1046|
[2025/04/30 09:47:59 795421] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479851602|now:1746006479795404|interv:56198|
[2025/04/30 09:47:59 795426] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479851602|now:1746006479795404|interval:56198|pto_count:0|srtt:33175
[2025/04/30 09:47:59 795433] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31744, delivered 395|rate 12443|lost 4|
[2025/04/30 09:47:59 795437] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:47:59 795441] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12443) in round 5|
[2025/04/30 09:47:59 795445] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31148, old_rtt:31148|
[2025/04/30 09:47:59 795449] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:790|
[2025/04/30 09:47:59 795453] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:2|acked:395|po_sent_time:1746006479763868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2452|
[2025/04/30 09:47:59 795458] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:2|acked:395|po_sent_time:1746006479763868|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2452|
[2025/04/30 09:47:59 795463] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |bbr on ack|mode:0|pacing_rate:3834205|bw:19050|cwnd:48404|full_bw_reached:0|inflight:1046|srtt:33175|latest_rtt:31347|min_rtt:31148|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:47:59 795468] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:47:59 795473] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_on_pkt_processed|====>|conn:000055C606A262FC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006479795215|dcid:ff39d4a9d95c0f672f7f27d1|dcid_seq:0|
[2025/04/30 09:47:59 795478] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:PATH_IDLE|expire:1746006599795215|now:1746006479795215|interv:120000000|
[2025/04/30 09:47:59 795482] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:CONN_IDLE|expire:1746006599795215|now:1746006479795215|interv:120000000|
[2025/04/30 09:47:59 795486] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479858731|pq_index:0|
[2025/04/30 09:47:59 795490] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479764034|
[2025/04/30 09:47:59 795494] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479795494|
[2025/04/30 09:47:59 795499] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006479795498|
[2025/04/30 09:47:59 795505] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33175|min_srtt:33175|path_bw:19050|loss_rate:16.67|path_pto:0|
[2025/04/30 09:47:59 795510] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1046|cwnd:48404|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795515] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33175|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 795519] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:7|size:24|reinj:0|path_class:2|
[2025/04/30 09:47:59 795524] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_get_perf_class|conn:000055C606A262FC|path_id:0|path_srtt:33175|min_srtt:33175|path_bw:19050|loss_rate:16.67|path_pto:0|
[2025/04/30 09:47:59 795530] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:290|schedule_bytes:24|inflight:1046|cwnd:48404|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795535] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A262FC|path_id:0|path_srtt:33175|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:47:59 795539] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:290|reinj:0|path_class:2|
[2025/04/30 09:47:59 795544] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:59 795548] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1046|cwnd:48404|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795553] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:59 795557] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:47:59 795591] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:13|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1046|now:1746006479795563|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795597] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:13|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:59 795602] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1046|applimit:2766|
[2025/04/30 09:47:59 795607] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:62363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 795614] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 795621] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 795627] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1070|
[2025/04/30 09:47:59 795633] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479882926|now:1746006479795607|interv:87319|
[2025/04/30 09:47:59 795640] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479882926|now:1746006479795607|interval:87319|pto_count:0|srtt:33175
[2025/04/30 09:47:59 795648] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1070|
[2025/04/30 09:47:59 795656] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:59 795662] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_can_send|l-0.0.0.0-443-ff39d4a9d95c0f672f7f27d1 p-193.167.0.100-56143-82fe626bb96a1a96 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1070|cwnd:48404|conn:000055C606A262FC|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795668] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:47:59 795672] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:47:59 795707] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:14|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1070|now:1746006479795683|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 795716] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:14|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:47:59 795724] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1070|applimit:2766|
[2025/04/30 09:47:59 795731] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:62363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 795738] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 795745] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 795751] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1360|
[2025/04/30 09:47:59 795757] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479883046|now:1746006479795731|interv:87315|
[2025/04/30 09:47:59 795764] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479883046|now:1746006479795731|interval:87315|pto_count:0|srtt:33175
[2025/04/30 09:47:59 795770] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1360|
[2025/04/30 09:47:59 795776] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006479883046|
[2025/04/30 09:47:59 795780] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006479883046|
[2025/04/30 09:47:59 795784] [debug] |xqc_engine_wakeup_after|wakeup:1746006479883046|now:1746006479795784|diff:87262|
[2025/04/30 09:47:59 795788] [debug] |xqc_engine_main_logic|END|now:1746006479795498|
[2025/04/30 09:47:59 795794] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479795794|
[2025/04/30 09:47:59 795798] [debug] |xqc_engine_wakeup_after|wakeup:1746006479883046|now:1746006479795798|diff:87248|
[2025/04/30 09:47:59 795802] [debug] |xqc_engine_main_logic|END|now:1746006479795794|
[2025/04/30 09:47:59 883945] [debug] |xqc_engine_main_logic|BEGIN|now:1746006479883944|
[2025/04/30 09:47:59 883963] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006479883046|pq_index:0|
[2025/04/30 09:47:59 883970] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479795498|
[2025/04/30 09:47:59 883977] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006479883975|
[2025/04/30 09:47:59 883984] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006479883046|now:1746006479883975|
[2025/04/30 09:47:59 883990] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:47:59 883995] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:1360|
[2025/04/30 09:47:59 884001] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:62363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:47:59 884007] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 884020] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 884025] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1360|
[2025/04/30 09:47:59 884031] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:47:59 884037] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:47:59 884044] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:47:59 884050] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:1
[2025/04/30 09:47:59 884055] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:124726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 884061] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 884067] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 884072] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1360|
[2025/04/30 09:47:59 884077] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006479970409|now:1746006479884055|interv:86354|
[2025/04/30 09:47:59 884082] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006479970409|now:1746006479884055|interval:86354|pto_count:1|srtt:33175
[2025/04/30 09:47:59 884090] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 884096] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 884103] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:47:59 884109] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:47:59 884191] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:15|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1360|now:1746006479884120|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 884201] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:15|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 884207] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1360|applimit:2766|
[2025/04/30 09:47:59 884213] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:124726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 884219] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 884225] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 884231] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1384|
[2025/04/30 09:47:59 884247] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480058846|now:1746006479884213|interv:174633|
[2025/04/30 09:47:59 884256] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480058846|now:1746006479884213|interval:174633|pto_count:1|srtt:33175
[2025/04/30 09:47:59 884266] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1384|
[2025/04/30 09:47:59 884277] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:47:59 884287] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:47:59 884337] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:16|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1384|now:1746006479884301|stream_id:0|stream_offset:0|
[2025/04/30 09:47:59 884346] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:16|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:47:59 884355] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1384|applimit:2766|
[2025/04/30 09:47:59 884364] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:124726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:47:59 884373] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:47:59 884382] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:47:59 884391] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1674|
[2025/04/30 09:47:59 884400] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480059027|now:1746006479884364|interv:174663|
[2025/04/30 09:47:59 884408] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480059027|now:1746006479884364|interval:174663|pto_count:1|srtt:33175
[2025/04/30 09:47:59 884417] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1674|
[2025/04/30 09:47:59 884424] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006480059027|
[2025/04/30 09:47:59 884430] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006480059027|
[2025/04/30 09:47:59 884436] [debug] |xqc_engine_wakeup_after|wakeup:1746006480059027|now:1746006479884435|diff:174592|
[2025/04/30 09:47:59 884441] [debug] |xqc_engine_main_logic|END|now:1746006479883975|
[2025/04/30 09:48:00 059678] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480059677|
[2025/04/30 09:48:00 059707] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006480059027|pq_index:0|
[2025/04/30 09:48:00 059715] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006479883975|
[2025/04/30 09:48:00 059724] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006480059721|
[2025/04/30 09:48:00 059732] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006480059027|now:1746006480059721|
[2025/04/30 09:48:00 059746] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:00 059752] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:1674|
[2025/04/30 09:48:00 059758] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:124726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:00 059765] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 059771] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 059776] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1674|
[2025/04/30 09:48:00 059781] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:00 059790] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:00 059800] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:00 059806] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:2
[2025/04/30 09:48:00 059812] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:249452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:00 059818] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 059823] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 059828] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1674|
[2025/04/30 09:48:00 059833] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480233753|now:1746006480059811|interv:173942|
[2025/04/30 09:48:00 059839] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480233753|now:1746006480059811|interval:173942|pto_count:2|srtt:33175
[2025/04/30 09:48:00 059849] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 059855] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 059862] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:00 059870] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:00 059966] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:17|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1674|now:1746006480059887|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 059975] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:17|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 059982] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1674|applimit:2766|
[2025/04/30 09:48:00 059993] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:249452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:00 059999] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 060004] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 060010] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1698|
[2025/04/30 09:48:00 060015] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480409339|now:1746006480059993|interv:349346|
[2025/04/30 09:48:00 060022] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480409339|now:1746006480059993|interval:349346|pto_count:2|srtt:33175
[2025/04/30 09:48:00 060032] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1698|
[2025/04/30 09:48:00 060044] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:00 060052] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:00 060101] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:18|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1698|now:1746006480060065|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 060111] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:18|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 060119] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1698|applimit:2766|
[2025/04/30 09:48:00 060127] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:249452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:00 060164] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 060173] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 060181] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1988|
[2025/04/30 09:48:00 060190] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480409517|now:1746006480060126|interv:349391|
[2025/04/30 09:48:00 060199] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480409517|now:1746006480060126|interval:349391|pto_count:2|srtt:33175
[2025/04/30 09:48:00 060209] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:1988|
[2025/04/30 09:48:00 060219] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006480409517|
[2025/04/30 09:48:00 060225] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006480409517|
[2025/04/30 09:48:00 060231] [debug] |xqc_engine_wakeup_after|wakeup:1746006480409517|now:1746006480060230|diff:349287|
[2025/04/30 09:48:00 060237] [debug] |xqc_engine_main_logic|END|now:1746006480059721|
[2025/04/30 09:48:00 314781] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006540314779|now:1746006480314779|interv:60000000|
[2025/04/30 09:48:00 314825] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006540314825|now:1746006480314825|interv:60000000|
[2025/04/30 09:48:00 314834] [debug] |xqc_path_create|path:0|dcid:ea8c13afbdc85a4d|scid:c85119e669a57472449836a9|create_path_count:1|
[2025/04/30 09:48:00 314840] [debug] |scid:c85119e669a57472449836a9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:00 314845] [debug] |xqc_path_init|path:0|dcid:ea8c13afbdc85a4d|scid:c85119e669a57472449836a9|state:2|
[2025/04/30 09:48:00 314852] [debug] |scid:c85119e669a57472449836a9|xqc_conn_create|success|scid:c85119e669a57472449836a9|dcid:ea8c13afbdc85a4d|conn:000055C606A71C0C|
[2025/04/30 09:48:00 314859] [info] |scid:c85119e669a57472449836a9|xqc_conn_server_create|hash odcid conn|odcid:2ed14e3a0959455f|conn:000055C606A71C0C|
[2025/04/30 09:48:00 314872] [info] |scid:c85119e669a57472449836a9|xqc_conn_get_local_transport_params|generate sr_token[dba8a8f10db77b847fc46f56c7f2b594] for cid[2ed14e3a0959455f]
[2025/04/30 09:48:00 314897] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:00 314903] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:1200|state:S_INIT|recv_time:1746006480314748|
[2025/04/30 09:48:00 315016] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:00 315022] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:00 315029] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:00 315033] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:00 315040] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:00 315044] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:00 315049] [info] |scid:c85119e669a57472449836a9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:00 315055] [info] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|check_token fail|conn:000055C606A71C0C|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:00 315060] [debug] |scid:c85119e669a57472449836a9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:00 315065] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:00 315069] [debug] |scid:c85119e669a57472449836a9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:00 315073] [debug] |scid:c85119e669a57472449836a9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:00 315187] [info] |scid:c85119e669a57472449836a9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:00 315419] [debug] |scid:c85119e669a57472449836a9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:00 315425] [debug] |scid:c85119e669a57472449836a9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:00 315429] [warn] |scid:c85119e669a57472449836a9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:00 315639] [debug] |scid:c85119e669a57472449836a9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:00 315644] [debug] |scid:c85119e669a57472449836a9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:00 315650] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:00 315654] [debug] |scid:c85119e669a57472449836a9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:00 315658] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:00 315666] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:00 315676] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:00 315681] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:00 315686] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006480314748|dcid:2ed14e3a0959455f|dcid_seq:0|
[2025/04/30 09:48:00 315691] [info] |scid:c85119e669a57472449836a9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:00 315695] [info] |scid:c85119e669a57472449836a9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:00 315699] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006540314748|now:1746006480314748|interv:60000000|
[2025/04/30 09:48:00 315703] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006540314748|now:1746006480314748|interv:60000000|
[2025/04/30 09:48:00 315708] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480315708|
[2025/04/30 09:48:00 315713] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006480315712|
[2025/04/30 09:48:00 315719] [info] |scid:c85119e669a57472449836a9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:00 315723] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:00 315727] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:00 315731] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:00 315735] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:00 315741] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006480315741|
[2025/04/30 09:48:00 315746] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:00 315750] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:00 315753] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:00 315758] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006480315757|
[2025/04/30 09:48:00 315763] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006480315762|
[2025/04/30 09:48:00 315767] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006480315767|
[2025/04/30 09:48:00 315772] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006480315771|
[2025/04/30 09:48:00 315776] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:00 315782] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1034|first_ack_range:0|largest_pkt_recv_time:1746006480314748|
[2025/04/30 09:48:00 315787] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:00 315791] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:00 315795] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:00 315804] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:00 315808] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:00 315813] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:00 315818] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:00 315822] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:00 315826] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:00 315831] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:00 315835] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:00 315839] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:00 315843] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:00 315847] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:00 315852] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:00 315856] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:00 315860] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:00 315864] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:00 315869] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 315874] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:00 315880] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:00 315925] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006480315887|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 315935] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 315943] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:00 315956] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:00 315963] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:00 315967] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 315971] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:00 315975] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481065887|now:1746006480315955|interv:749932|
[2025/04/30 09:48:00 315979] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:0|expire:1746006481065887|now:1746006480315955|interval:749932|pto_count:0|srtt:250000
[2025/04/30 09:48:00 315984] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:00 315990] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:00 315994] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:00 316025] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006480316001|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 316034] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 316041] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:00 316048] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:00 316054] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:00 316058] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:00 316062] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:00 316066] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481065887|now:1746006480316048|interv:749839|
[2025/04/30 09:48:00 316070] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:0|expire:1746006481065887|now:1746006480316048|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:48:00 316074] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:00 316079] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:00 316083] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:00 316111] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006480316089|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 316120] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 316152] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:00 316158] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:00 316162] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:00 316166] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:00 316170] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:00 316174] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481065887|now:1746006480316157|interv:749730|
[2025/04/30 09:48:00 316178] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:0|expire:1746006481065887|now:1746006480316157|interval:749730|pto_count:0|srtt:250000
[2025/04/30 09:48:00 316183] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:00 316187] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:00 316192] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:00 316221] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006480316198|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 316230] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|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|
[2025/04/30 09:48:00 316237] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:00 316244] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:00 316251] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:00 316255] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:00 316259] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:00 316263] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481065887|now:1746006480316243|interv:749644|
[2025/04/30 09:48:00 316267] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:0|expire:1746006481065887|now:1746006480316243|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:48:00 316272] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:00 316276] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:00 316281] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:00 316307] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006480316286|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 316322] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 316329] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:00 316335] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:00 316339] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:00 316343] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:00 316347] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:00 316351] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481065887|now:1746006480316335|interv:749552|
[2025/04/30 09:48:00 316355] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:0|expire:1746006481065887|now:1746006480316335|interval:749552|pto_count:0|srtt:250000
[2025/04/30 09:48:00 316359] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:00 316364] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:00 316368] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:00 316395] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006480316374|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 316404] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 316412] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481065887|
[2025/04/30 09:48:00 316419] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481065887|
[2025/04/30 09:48:00 316424] [debug] |xqc_engine_wakeup_after|wakeup:1746006480409517|now:1746006480316424|diff:93093|
[2025/04/30 09:48:00 316429] [debug] |xqc_engine_main_logic|END|now:1746006480315712|
[2025/04/30 09:48:00 316435] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480316434|
[2025/04/30 09:48:00 316438] [debug] |xqc_engine_wakeup_after|wakeup:1746006480409517|now:1746006480316438|diff:93079|
[2025/04/30 09:48:00 316442] [debug] |xqc_engine_main_logic|END|now:1746006480316434|
[2025/04/30 09:48:00 410566] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480410566|
[2025/04/30 09:48:00 410583] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006480409517|pq_index:0|
[2025/04/30 09:48:00 410590] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006480059721|
[2025/04/30 09:48:00 410597] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006480410595|
[2025/04/30 09:48:00 410604] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006480409517|now:1746006480410595|
[2025/04/30 09:48:00 410619] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:00 410624] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:1988|
[2025/04/30 09:48:00 410630] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:249452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:00 410636] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 410642] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 410647] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1988|
[2025/04/30 09:48:00 410652] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:00 410658] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:00 410667] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:00 410673] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:3
[2025/04/30 09:48:00 410679] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:498904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:00 410685] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 410690] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 410695] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 1988|
[2025/04/30 09:48:00 410700] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006480758969|now:1746006480410678|interv:348291|
[2025/04/30 09:48:00 410706] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006480758969|now:1746006480410678|interval:348291|pto_count:3|srtt:33175
[2025/04/30 09:48:00 410714] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 410720] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 410726] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:00 410732] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:00 410784] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:19|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1988|now:1746006480410743|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 410797] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:19|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 410807] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:1988|applimit:2766|
[2025/04/30 09:48:00 410832] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:498904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:00 410839] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 410844] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 410849] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2012|
[2025/04/30 09:48:00 410855] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481109647|now:1746006480410831|interv:698816|
[2025/04/30 09:48:00 410860] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006481109647|now:1746006480410831|interval:698816|pto_count:3|srtt:33175
[2025/04/30 09:48:00 410867] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2012|
[2025/04/30 09:48:00 410874] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:00 410880] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:00 410920] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:20|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2012|now:1746006480410888|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 410932] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:20|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 410942] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2012|applimit:2766|
[2025/04/30 09:48:00 410951] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:498904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:00 410959] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 410964] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 410970] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2302|
[2025/04/30 09:48:00 410975] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481109792|now:1746006480410951|interv:698841|
[2025/04/30 09:48:00 410980] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006481109792|now:1746006480410951|interval:698841|pto_count:3|srtt:33175
[2025/04/30 09:48:00 410986] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2302|
[2025/04/30 09:48:00 410993] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006481109792|
[2025/04/30 09:48:00 410999] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006481109792|
[2025/04/30 09:48:00 411004] [debug] |xqc_engine_wakeup_after|wakeup:1746006480855198|now:1746006480411004|diff:444194|
[2025/04/30 09:48:00 411010] [debug] |xqc_engine_main_logic|END|now:1746006480410595|
[2025/04/30 09:48:00 550072] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006480550069|
[2025/04/30 09:48:00 550108] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:00 550118] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:00 550154] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:00 550164] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:00 550178] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:00 550187] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:00 550197] [info] |scid:c85119e669a57472449836a9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:00 550206] [info] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|check_token fail|conn:000055C606A71C0C|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:00 550216] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:00 550224] [debug] |scid:c85119e669a57472449836a9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:00 550233] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481065887|pq_index:1|
[2025/04/30 09:48:00 550242] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006480315712|
[2025/04/30 09:48:00 550254] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:00 550263] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:00 550273] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:00 550284] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006480550069|dcid:2ed14e3a0959455f|dcid_seq:0|
[2025/04/30 09:48:00 550294] [info] |scid:c85119e669a57472449836a9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:00 550303] [info] |scid:c85119e669a57472449836a9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:00 550311] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006540550069|now:1746006480550069|interv:60000000|
[2025/04/30 09:48:00 550317] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006540550069|now:1746006480550069|interv:60000000|
[2025/04/30 09:48:00 550323] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480550322|
[2025/04/30 09:48:00 550329] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006480550328|
[2025/04/30 09:48:00 550336] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:00 550344] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:2|ack_delay:275|first_ack_range:0|largest_pkt_recv_time:1746006480550069|
[2025/04/30 09:48:00 550351] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:00 550356] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:00 550361] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:00 550367] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:00 550373] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 550387] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:00 550394] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:00 550445] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006480550403|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 550458] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 550469] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481065887|
[2025/04/30 09:48:00 550478] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481065887|
[2025/04/30 09:48:00 550487] [debug] |xqc_engine_wakeup_after|wakeup:1746006480855198|now:1746006480550487|diff:304711|
[2025/04/30 09:48:00 550495] [debug] |xqc_engine_main_logic|END|now:1746006480550328|
[2025/04/30 09:48:00 550502] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480550502|
[2025/04/30 09:48:00 550507] [debug] |xqc_engine_wakeup_after|wakeup:1746006480855198|now:1746006480550507|diff:304691|
[2025/04/30 09:48:00 550513] [debug] |xqc_engine_main_logic|END|now:1746006480550502|
[2025/04/30 09:48:00 855880] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480855879|
[2025/04/30 09:48:00 855911] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006480855198|pq_index:0|
[2025/04/30 09:48:00 855918] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006479501625|
[2025/04/30 09:48:00 855926] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006480855923|
[2025/04/30 09:48:00 855934] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006480855198|now:1746006480855923|
[2025/04/30 09:48:00 855940] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:00 855945] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1408|
[2025/04/30 09:48:00 855951] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:953280|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:00 855958] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 855963] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 855967] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:48:00 855972] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:00 855979] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:00 855989] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:00 855995] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:5
[2025/04/30 09:48:00 856011] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:1906560|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:00 856017] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 856022] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 856027] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1408|
[2025/04/30 09:48:00 856032] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006482208478|now:1746006480856011|interv:1352467|
[2025/04/30 09:48:00 856037] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006482208478|now:1746006480856011|interval:1352467|pto_count:5|srtt:32920
[2025/04/30 09:48:00 856046] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 856053] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 856059] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:00 856067] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:00 856179] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:20|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1408|now:1746006480856084|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 856192] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:20|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 856201] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1408|applimit:3274|
[2025/04/30 09:48:00 856210] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:1906560|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:00 856218] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 856224] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 856228] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1453|
[2025/04/30 09:48:00 856233] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006483562644|now:1746006480856209|interv:2706435|
[2025/04/30 09:48:00 856238] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006483562644|now:1746006480856209|interval:2706435|pto_count:5|srtt:32920
[2025/04/30 09:48:00 856244] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1453|
[2025/04/30 09:48:00 856251] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:00 856257] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:00 856299] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:21|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1453|now:1746006480856270|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 856309] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:21|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:00 856316] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1453|applimit:3274|
[2025/04/30 09:48:00 856322] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:1906560|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:00 856329] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:00 856333] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:00 856337] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1498|
[2025/04/30 09:48:00 856341] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006483562830|now:1746006480856322|interv:2706508|
[2025/04/30 09:48:00 856345] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006483562830|now:1746006480856322|interval:2706508|pto_count:5|srtt:32920
[2025/04/30 09:48:00 856349] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1498|
[2025/04/30 09:48:00 856354] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006483562830|
[2025/04/30 09:48:00 856359] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006483562830|
[2025/04/30 09:48:00 856363] [debug] |xqc_engine_wakeup_after|wakeup:1746006481065887|now:1746006480856363|diff:209524|
[2025/04/30 09:48:00 856368] [debug] |xqc_engine_main_logic|END|now:1746006480855923|
[2025/04/30 09:48:00 951158] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006480951154|
[2025/04/30 09:48:00 951185] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:00 951193] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:00 951205] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:00 951213] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:00 951226] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:00 951236] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:00 951244] [info] |scid:c85119e669a57472449836a9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:00 951252] [info] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|check_token fail|conn:000055C606A71C0C|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:00 951263] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:00 951271] [debug] |scid:c85119e669a57472449836a9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:00 951280] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481065887|pq_index:0|
[2025/04/30 09:48:00 951289] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006480550328|
[2025/04/30 09:48:00 951300] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:00 951322] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:00 951330] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:00 951339] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006480951154|dcid:2ed14e3a0959455f|dcid_seq:0|
[2025/04/30 09:48:00 951348] [info] |scid:c85119e669a57472449836a9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:00 951357] [info] |scid:c85119e669a57472449836a9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:00 951365] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006540951154|now:1746006480951154|interv:60000000|
[2025/04/30 09:48:00 951373] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006540951154|now:1746006480951154|interv:60000000|
[2025/04/30 09:48:00 951381] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480951381|
[2025/04/30 09:48:00 951391] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006480951390|
[2025/04/30 09:48:00 951400] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:00 951412] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:3|ack_delay:258|first_ack_range:1|largest_pkt_recv_time:1746006480951154|
[2025/04/30 09:48:00 951421] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:00 951429] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:00 951436] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:00 951446] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:00 951453] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 951461] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:00 951467] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:00 951508] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006480951475|stream_id:0|stream_offset:0|
[2025/04/30 09:48:00 951518] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:00 951527] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481065887|
[2025/04/30 09:48:00 951533] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481065887|
[2025/04/30 09:48:00 951537] [debug] |xqc_engine_wakeup_after|wakeup:1746006481065887|now:1746006480951537|diff:114350|
[2025/04/30 09:48:00 951542] [debug] |xqc_engine_main_logic|END|now:1746006480951390|
[2025/04/30 09:48:00 951547] [debug] |xqc_engine_main_logic|BEGIN|now:1746006480951547|
[2025/04/30 09:48:00 951551] [debug] |xqc_engine_wakeup_after|wakeup:1746006481065887|now:1746006480951551|diff:114336|
[2025/04/30 09:48:00 951560] [debug] |xqc_engine_main_logic|END|now:1746006480951547|
[2025/04/30 09:48:01 066731] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481066730|
[2025/04/30 09:48:01 066755] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481065887|pq_index:0|
[2025/04/30 09:48:01 066762] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006480951390|
[2025/04/30 09:48:01 066770] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481066768|
[2025/04/30 09:48:01 066777] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006481065887|now:1746006481066768|
[2025/04/30 09:48:01 066783] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:01 066788] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A71C0C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:01 066794] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 066800] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:01 066805] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 066810] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 066815] [debug] |scid:c85119e669a57472449836a9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:01 066822] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 066830] [debug] |scid:c85119e669a57472449836a9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:01 066835] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 066842] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A71C0C|pto_count:1
[2025/04/30 09:48:01 066848] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 066853] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 066858] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 066863] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 066868] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481816286|now:1746006481066847|interv:749439|
[2025/04/30 09:48:01 066874] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481816286|now:1746006481066847|interval:749439|pto_count:1|srtt:250000
[2025/04/30 09:48:01 066882] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 066888] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 066907] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:01 066915] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:01 066976] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006481066931|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 066985] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 066991] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:01 066997] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 067002] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:01 067007] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 067012] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 067017] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481816286|now:1746006481066996|interv:749290|
[2025/04/30 09:48:01 067022] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481816286|now:1746006481066996|interval:749290|pto_count:1|srtt:250000
[2025/04/30 09:48:01 067028] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:01 067035] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:01 067041] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:01 067070] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006481067048|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 067077] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:01 067083] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:01 067088] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 067093] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:01 067098] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 067103] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 067108] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481816286|now:1746006481067088|interv:749198|
[2025/04/30 09:48:01 067118] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481816286|now:1746006481067088|interval:749198|pto_count:1|srtt:250000
[2025/04/30 09:48:01 067123] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:01 067130] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481816286|
[2025/04/30 09:48:01 067169] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481816286|
[2025/04/30 09:48:01 067174] [debug] |xqc_engine_wakeup_after|wakeup:1746006481109792|now:1746006481067174|diff:42618|
[2025/04/30 09:48:01 067180] [debug] |xqc_engine_main_logic|END|now:1746006481066768|
[2025/04/30 09:48:01 072741] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006481072738|
[2025/04/30 09:48:01 072763] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:01 072772] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:01 072782] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:01 072789] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:01 072800] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:01 072808] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:01 072815] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:01 072822] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:01 072830] [info] |scid:c85119e669a57472449836a9|xqc_conn_addr_validated|Address Validated|conn:000055C606A71C0C|role:1|
[2025/04/30 09:48:01 072839] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:01 072848] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:01 072856] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:01 072866] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006481072738|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 072876] [info] |scid:c85119e669a57472449836a9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:01 072884] [info] |scid:c85119e669a57472449836a9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:01 072892] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541072738|now:1746006481072738|interv:60000000|
[2025/04/30 09:48:01 072899] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541072738|now:1746006481072738|interv:60000000|
[2025/04/30 09:48:01 072904] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481816286|pq_index:1|
[2025/04/30 09:48:01 072910] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481066768|
[2025/04/30 09:48:01 072915] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481072915|
[2025/04/30 09:48:01 072921] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481072920|
[2025/04/30 09:48:01 072933] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:4|ack_delay:194|first_ack_range:2|largest_pkt_recv_time:1746006481072738|
[2025/04/30 09:48:01 072951] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:01 072960] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:01 072969] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:01 072976] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:01 072985] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 072994] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:01 073002] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:01 073050] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:6|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006481073014|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 073058] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 073067] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481816286|
[2025/04/30 09:48:01 073077] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481816286|
[2025/04/30 09:48:01 073084] [debug] |xqc_engine_wakeup_after|wakeup:1746006481109792|now:1746006481073084|diff:36708|
[2025/04/30 09:48:01 073094] [debug] |xqc_engine_main_logic|END|now:1746006481072920|
[2025/04/30 09:48:01 073105] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481073104|
[2025/04/30 09:48:01 073113] [debug] |xqc_engine_wakeup_after|wakeup:1746006481109792|now:1746006481073113|diff:36679|
[2025/04/30 09:48:01 073121] [debug] |xqc_engine_main_logic|END|now:1746006481073104|
[2025/04/30 09:48:01 101466] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006481101462|
[2025/04/30 09:48:01 101494] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:01 101503] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:48:01 101517] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:01 101526] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:01 101540] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:01 101548] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 101561] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:01 101572] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006480315887|is_app_limited:1|send_elapse:751161|ack_elapse:785575|ctl_first_sent_time:1746006481067048|lagest_ack_time:1746006481101462|curr_delivered:1184|
[2025/04/30 09:48:01 101582] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481067048|
[2025/04/30 09:48:01 101592] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:01 101601] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34414|ack_delay:880|
[2025/04/30 09:48:01 101623] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:34414|rttvar:17207|minrtt:34414|latest_rtt:34414|ack_delay:880|
[2025/04/30 09:48:01 101633] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:01 101644] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:48:01 101653] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 101662] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:34414|rtt_var:17207|pto_duration:103242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 101673] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 101681] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 101689] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 101696] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481101662|now:1746006481101662|interv:0|
[2025/04/30 09:48:01 101701] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006480419528|now:1746006481101662|interval:0|pto_count:0|srtt:34414
[2025/04/30 09:48:01 101708] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 751161, ack_elapse 785575, delivered 1184|rate 1507|lost 0|
[2025/04/30 09:48:01 101714] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:01 101720] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 09:48:01 101726] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|probertt expire|rtt:34414, old_rtt:2147483647|
[2025/04/30 09:48:01 101731] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:34414, old_rtt:2147483647|
[2025/04/30 09:48:01 101737] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:01 101744] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006481067048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:01 101754] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006481067048|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:01 101765] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:1507|cwnd:47136|full_bw_reached:0|inflight:874|srtt:34414|latest_rtt:34414|min_rtt:34414|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:01 101776] [stats] |scid:c85119e669a57472449836a9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3852254|bw:1507|srtt:34414|latest_rtt:34414|min_rtt:34414|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786997|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:01 101790] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:01 101797] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006481101462|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 101802] [info] |scid:c85119e669a57472449836a9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:48:01 101807] [info] |scid:c85119e669a57472449836a9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:01 101811] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541101462|now:1746006481101462|interv:60000000|
[2025/04/30 09:48:01 101816] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541101462|now:1746006481101462|interv:60000000|
[2025/04/30 09:48:01 101820] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481816286|pq_index:1|
[2025/04/30 09:48:01 101825] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481072920|
[2025/04/30 09:48:01 101829] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481101829|
[2025/04/30 09:48:01 101836] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481101834|
[2025/04/30 09:48:01 101844] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006481101662|now:1746006481101834|
[2025/04/30 09:48:01 101850] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:01 101856] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A71C0C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:01 101860] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:34414|rtt_var:17207|pto_duration:103242|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 101865] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 101869] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 101873] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 101877] [debug] |scid:c85119e669a57472449836a9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:01 101881] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 101887] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 101891] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A71C0C|pto_count:1
[2025/04/30 09:48:01 101895] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:34414|rtt_var:17207|pto_duration:206484|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 101899] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 101903] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:01 101910] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 101915] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481101895|now:1746006481101895|interv:0|
[2025/04/30 09:48:01 101921] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006480522770|now:1746006481101895|interval:0|pto_count:1|srtt:34414
[2025/04/30 09:48:01 101931] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 101938] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 101943] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 101949] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:01 101988] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006481101957|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 101994] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 102000] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:01 102008] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:34414|rtt_var:17207|pto_duration:206484|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 102015] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 102022] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:01 102029] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 102036] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481308441|now:1746006481102007|interv:206434|
[2025/04/30 09:48:01 102042] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481308441|now:1746006481102007|interval:206434|pto_count:1|srtt:34414
[2025/04/30 09:48:01 102049] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:01 102057] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 102065] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:01 102097] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006481102074|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 102106] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 102114] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:01 102120] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:34414|rtt_var:17207|pto_duration:206484|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 102146] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 102153] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:01 102157] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 102161] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481308558|now:1746006481102120|interv:206438|
[2025/04/30 09:48:01 102165] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481308558|now:1746006481102120|interval:206438|pto_count:1|srtt:34414
[2025/04/30 09:48:01 102169] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:01 102174] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481308558|
[2025/04/30 09:48:01 102179] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481308558|
[2025/04/30 09:48:01 102183] [debug] |xqc_engine_wakeup_after|wakeup:1746006481109792|now:1746006481102183|diff:7609|
[2025/04/30 09:48:01 102190] [debug] |xqc_engine_main_logic|END|now:1746006481101834|
[2025/04/30 09:48:01 102198] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481102198|
[2025/04/30 09:48:01 102205] [debug] |xqc_engine_wakeup_after|wakeup:1746006481109792|now:1746006481102205|diff:7587|
[2025/04/30 09:48:01 102211] [debug] |xqc_engine_main_logic|END|now:1746006481102198|
[2025/04/30 09:48:01 110280] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481110280|
[2025/04/30 09:48:01 110288] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481109792|pq_index:0|
[2025/04/30 09:48:01 110292] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006480410595|
[2025/04/30 09:48:01 110298] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481110296|
[2025/04/30 09:48:01 110303] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006481109792|now:1746006481110296|
[2025/04/30 09:48:01 110307] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:01 110311] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:2302|
[2025/04/30 09:48:01 110315] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:498904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:01 110320] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 110324] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 110327] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2302|
[2025/04/30 09:48:01 110331] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:01 110336] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:01 110343] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:01 110352] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:4
[2025/04/30 09:48:01 110356] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:997808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:01 110360] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 110364] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 110368] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2302|
[2025/04/30 09:48:01 110372] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481808696|now:1746006481110356|interv:698340|
[2025/04/30 09:48:01 110376] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006481808696|now:1746006481110356|interval:698340|pto_count:4|srtt:33175
[2025/04/30 09:48:01 110382] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 110386] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 110391] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:01 110396] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:01 110427] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:21|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2302|now:1746006481110403|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 110433] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:21|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:01 110437] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2302|applimit:2766|
[2025/04/30 09:48:01 110441] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:997808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:01 110446] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 110450] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 110453] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2326|
[2025/04/30 09:48:01 110457] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006482508211|now:1746006481110441|interv:1397770|
[2025/04/30 09:48:01 110461] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006482508211|now:1746006481110441|interval:1397770|pto_count:4|srtt:33175
[2025/04/30 09:48:01 110466] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2326|
[2025/04/30 09:48:01 110471] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:01 110478] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:01 110501] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:22|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2326|now:1746006481110484|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 110506] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:22|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:01 110511] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2326|applimit:2766|
[2025/04/30 09:48:01 110515] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:997808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:01 110520] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 110524] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 110528] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2616|
[2025/04/30 09:48:01 110532] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006482508292|now:1746006481110515|interv:1397777|
[2025/04/30 09:48:01 110536] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006482508292|now:1746006481110515|interval:1397777|pto_count:4|srtt:33175
[2025/04/30 09:48:01 110540] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2616|
[2025/04/30 09:48:01 110545] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006482508292|
[2025/04/30 09:48:01 110549] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006482508292|
[2025/04/30 09:48:01 110553] [debug] |xqc_engine_wakeup_after|wakeup:1746006481308558|now:1746006481110553|diff:198005|
[2025/04/30 09:48:01 110557] [debug] |xqc_engine_main_logic|END|now:1746006481110296|
[2025/04/30 09:48:01 133337] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006481133336|
[2025/04/30 09:48:01 133358] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:01 133368] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:01 133376] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:01 133387] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:48:01 133396] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 133406] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:01 133417] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006481101462|is_app_limited:1|send_elapse:34909|ack_elapse:31874|ctl_first_sent_time:1746006481101957|lagest_ack_time:1746006481133336|curr_delivered:1345|
[2025/04/30 09:48:01 133426] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481101957|
[2025/04/30 09:48:01 133434] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:01 133452] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:34414|rttvar:17207|minrtt:34414|latest_rtt:31379|ack_delay:528|
[2025/04/30 09:48:01 133461] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:33969|rttvar:13796|minrtt:31379|latest_rtt:31379|ack_delay:528|
[2025/04/30 09:48:01 133467] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:01 133475] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:01 133484] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006480316198|lost_send_time:1746006481095121|loss_delay:38215|frame:CRYPTO |repair:32|
[2025/04/30 09:48:01 133494] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006480316286|lost_send_time:1746006481095121|loss_delay:38215|frame:CRYPTO |repair:32|
[2025/04/30 09:48:01 133502] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006480316286u|
[2025/04/30 09:48:01 133510] [stats] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |lost interval:1746006481133336|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006480316286|srtt:33969|cwnd:47136|bw:1507|conn_life:818558|now:0|last_lost_time:818558|
[2025/04/30 09:48:01 133519] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 133529] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33969|rtt_var:13796|pto_duration:89153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 133538] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 133546] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:01 133552] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 133557] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481191227|now:1746006481133528|interv:57699|
[2025/04/30 09:48:01 133562] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481191227|now:1746006481133528|interval:57699|pto_count:0|srtt:33969
[2025/04/30 09:48:01 133568] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 34909, ack_elapse 31874, delivered 161|rate 4611|lost 2|
[2025/04/30 09:48:01 133576] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:01 133584] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4611) in round 2|
[2025/04/30 09:48:01 133593] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|probertt expire|rtt:31379, old_rtt:34414|
[2025/04/30 09:48:01 133601] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31379, old_rtt:34414|
[2025/04/30 09:48:01 133608] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:922|
[2025/04/30 09:48:01 133617] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006481101957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:01 133634] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006481101957|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:01 133644] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:4611|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33969|latest_rtt:31379|min_rtt:31379|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:01 133654] [stats] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bandwidth change record|bw_before:1507|bw_after:4611|srtt:33969|cwnd:47297|
[2025/04/30 09:48:01 133664] [info] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:01 133674] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33969|rtt_var:13796|pto_duration:89153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 133682] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 133689] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:01 133697] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 133705] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481191227|now:1746006481133673|interv:57554|
[2025/04/30 09:48:01 133713] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481191227|now:1746006481133673|interval:57554|pto_count:0|srtt:33969
[2025/04/30 09:48:01 133724] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:48:01 133733] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:53|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006481133336|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 133742] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541133336|now:1746006481133336|interv:60000000|
[2025/04/30 09:48:01 133751] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541133336|now:1746006481133336|interv:60000000|
[2025/04/30 09:48:01 133759] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481308558|pq_index:0|
[2025/04/30 09:48:01 133768] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481101834|
[2025/04/30 09:48:01 133776] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481133775|
[2025/04/30 09:48:01 133786] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481133784|
[2025/04/30 09:48:01 133797] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33969|min_srtt:33969|path_bw:4611|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:01 133807] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A71C0C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 133817] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33969|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 133831] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:01 133835] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33969|min_srtt:33969|path_bw:4611|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:01 133840] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:47297|conn:000055C606A71C0C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 133844] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33969|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 133851] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:01 133858] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 133865] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A71C0C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 133870] [debug] |scid:c85119e669a57472449836a9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:01 133875] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:01 133917] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006481133884|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 133924] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:01 133929] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:01 133936] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33969|rtt_var:13796|pto_duration:89153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 133943] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 133949] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:48:01 133956] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 133962] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481223037|now:1746006481133935|interv:89102|
[2025/04/30 09:48:01 133969] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481223037|now:1746006481133935|interval:89102|pto_count:0|srtt:33969
[2025/04/30 09:48:01 133977] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:624|
[2025/04/30 09:48:01 133984] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 133989] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:47297|conn:000055C606A71C0C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 133998] [debug] |scid:c85119e669a57472449836a9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:01 134003] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:01 134032] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006481134009|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 134037] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:01 134044] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:48:01 134051] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33969|rtt_var:13796|pto_duration:89153|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 134058] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 134065] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:01 134071] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 134078] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481223162|now:1746006481134051|interv:89111|
[2025/04/30 09:48:01 134084] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481223162|now:1746006481134051|interval:89111|pto_count:0|srtt:33969
[2025/04/30 09:48:01 134092] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:48:01 134097] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481223162|
[2025/04/30 09:48:01 134101] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481223162|
[2025/04/30 09:48:01 134105] [debug] |xqc_engine_wakeup_after|wakeup:1746006481223162|now:1746006481134105|diff:89057|
[2025/04/30 09:48:01 134109] [debug] |xqc_engine_main_logic|END|now:1746006481133784|
[2025/04/30 09:48:01 134117] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006481134117|
[2025/04/30 09:48:01 134123] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:01 134128] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:01 134150] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:01 134159] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:01 134163] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 134168] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:01 134173] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006481101462|is_app_limited:1|send_elapse:35026|ack_elapse:32655|ctl_first_sent_time:1746006481102074|lagest_ack_time:1746006481134117|curr_delivered:1852|
[2025/04/30 09:48:01 134178] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481102074|
[2025/04/30 09:48:01 134187] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:01 134191] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:33969|rttvar:13796|minrtt:31379|latest_rtt:32043|ack_delay:200|
[2025/04/30 09:48:01 134196] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:33703|rttvar:10878|minrtt:31379|latest_rtt:32043|ack_delay:200|
[2025/04/30 09:48:01 134200] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:01 134204] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:01 134208] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:01 134212] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 134217] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:77215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 134224] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 134231] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:01 134237] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 134244] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481211224|now:1746006481134217|interv:77007|
[2025/04/30 09:48:01 134250] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481211224|now:1746006481134217|interval:77007|pto_count:0|srtt:33703
[2025/04/30 09:48:01 134254] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 35026, ack_elapse 32655, delivered 668|rate 19071|lost 2|
[2025/04/30 09:48:01 134258] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19071) in round 2|
[2025/04/30 09:48:01 134263] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31379, old_rtt:31379|
[2025/04/30 09:48:01 134267] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2460|
[2025/04/30 09:48:01 134271] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006481102074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:01 134275] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006481102074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:01 134280] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:19071|cwnd:47804|full_bw_reached:0|inflight:206|srtt:33703|latest_rtt:32043|min_rtt:31379|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:01 134286] [info] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:01 134290] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:77215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 134298] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 134301] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:01 134305] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 134309] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481211224|now:1746006481134290|interv:76934|
[2025/04/30 09:48:01 134313] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481211224|now:1746006481134290|interval:76934|pto_count:0|srtt:33703
[2025/04/30 09:48:01 134318] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:01 134322] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:52|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006481134117|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 134327] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541134117|now:1746006481134117|interv:60000000|
[2025/04/30 09:48:01 134331] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541134117|now:1746006481134117|interv:60000000|
[2025/04/30 09:48:01 134336] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481223162|pq_index:0|
[2025/04/30 09:48:01 134340] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481133784|
[2025/04/30 09:48:01 134344] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481134344|
[2025/04/30 09:48:01 134349] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481134348|
[2025/04/30 09:48:01 134355] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481211224|
[2025/04/30 09:48:01 134359] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481211224|
[2025/04/30 09:48:01 134363] [debug] |xqc_engine_wakeup_after|wakeup:1746006481211224|now:1746006481134363|diff:76861|
[2025/04/30 09:48:01 134367] [debug] |xqc_engine_main_logic|END|now:1746006481134348|
[2025/04/30 09:48:01 134372] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481134372|
[2025/04/30 09:48:01 134376] [debug] |xqc_engine_wakeup_after|wakeup:1746006481211224|now:1746006481134376|diff:76848|
[2025/04/30 09:48:01 134380] [debug] |xqc_engine_main_logic|END|now:1746006481134372|
[2025/04/30 09:48:01 211509] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481211508|
[2025/04/30 09:48:01 211526] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481211224|pq_index:0|
[2025/04/30 09:48:01 211533] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481134348|
[2025/04/30 09:48:01 211541] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481211539|
[2025/04/30 09:48:01 211547] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006481211224|now:1746006481211539|
[2025/04/30 09:48:01 211553] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:01 211567] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A71C0C|path:0|bytes_in_flight:206|
[2025/04/30 09:48:01 211572] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:77215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 211579] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 211584] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:01 211590] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 211595] [debug] |scid:c85119e669a57472449836a9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:01 211601] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 211608] [debug] |scid:c85119e669a57472449836a9|xqc_conn_send_probe_pkt|conn:000055C606A71C0C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 211614] [debug] |scid:c85119e669a57472449836a9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A71C0C|pto_count:1
[2025/04/30 09:48:01 211619] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:154430|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 211625] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 211630] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:01 211636] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 211641] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481288439|now:1746006481211619|interv:76820|
[2025/04/30 09:48:01 211646] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481288439|now:1746006481211619|interval:76820|pto_count:1|srtt:33703
[2025/04/30 09:48:01 211654] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 211660] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 211666] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 211673] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:01 211723] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:8|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006481211684|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 211731] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:8|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 211737] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:01 211743] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:154430|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 211755] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 211760] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 323|
[2025/04/30 09:48:01 211765] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 211771] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481366114|now:1746006481211743|interv:154371|
[2025/04/30 09:48:01 211776] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481366114|now:1746006481211743|interval:154371|pto_count:1|srtt:33703
[2025/04/30 09:48:01 211782] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:323|
[2025/04/30 09:48:01 211789] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:01 211794] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:01 211826] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:323|now:1746006481211802|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 211834] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 211840] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:323|applimit:0|
[2025/04/30 09:48:01 211845] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:10878|pto_duration:154430|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:01 211851] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 211856] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 412|
[2025/04/30 09:48:01 211861] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:01 211866] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481366232|now:1746006481211845|interv:154387|
[2025/04/30 09:48:01 211872] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:1|expire:1746006481366232|now:1746006481211845|interval:154387|pto_count:1|srtt:33703
[2025/04/30 09:48:01 211878] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:412|
[2025/04/30 09:48:01 211884] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481366232|
[2025/04/30 09:48:01 211890] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481366232|
[2025/04/30 09:48:01 211895] [debug] |xqc_engine_wakeup_after|wakeup:1746006481366232|now:1746006481211895|diff:154337|
[2025/04/30 09:48:01 211901] [debug] |xqc_engine_main_logic|END|now:1746006481211539|
[2025/04/30 09:48:01 242838] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006481242836|
[2025/04/30 09:48:01 242862] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:01 242874] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:01 242894] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:01 242907] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:48:01 242916] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 242927] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:6|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:48:01 242938] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:1345|prior_time:1746006481133336|is_app_limited:1|send_elapse:31927|ack_elapse:109500|ctl_first_sent_time:1746006481133884|lagest_ack_time:1746006481242836|curr_delivered:1969|
[2025/04/30 09:48:01 242948] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481133884|
[2025/04/30 09:48:01 242956] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:01 242966] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:48:01 242975] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:1345|prior_time:1746006481133336|is_app_limited:1|send_elapse:31927|ack_elapse:109500|ctl_first_sent_time:1746006481133884|lagest_ack_time:1746006481242836|curr_delivered:2058|
[2025/04/30 09:48:01 242984] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481134009|
[2025/04/30 09:48:01 242992] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:01 243000] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:8|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:01 243007] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:323|prior_delivered:1852|prior_time:1746006481134117|is_app_limited:1|send_elapse:109610|ack_elapse:108719|ctl_first_sent_time:1746006481211684|lagest_ack_time:1746006481242836|curr_delivered:2175|
[2025/04/30 09:48:01 243018] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481211684|
[2025/04/30 09:48:01 243027] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:01 243035] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:33703|rttvar:10878|minrtt:31379|latest_rtt:31152|ack_delay:264|
[2025/04/30 09:48:01 243044] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:33352|rttvar:8862|minrtt:31152|latest_rtt:31152|ack_delay:264|
[2025/04/30 09:48:01 243054] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:01 243064] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 243072] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A71C0C|path:0|
[2025/04/30 09:48:01 243081] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:01 243088] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 109610, ack_elapse 108719, delivered 323|rate 2946|lost 2|
[2025/04/30 09:48:01 243100] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:01 243105] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|probertt expire|rtt:31152, old_rtt:31379|
[2025/04/30 09:48:01 243110] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31152, old_rtt:31379|
[2025/04/30 09:48:01 243116] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2460|
[2025/04/30 09:48:01 243121] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:323|po_sent_time:1746006481211684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 09:48:01 243127] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:323|po_sent_time:1746006481211684|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 09:48:01 243155] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:19071|cwnd:48127|full_bw_reached:0|inflight:0|srtt:33352|latest_rtt:31152|min_rtt:31152|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:01 243162] [stats] |scid:c85119e669a57472449836a9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0||cwnd:48127|inflight:0|mode:0|applimit:0|pacing_rate:3852254|bw:19071|srtt:33352|latest_rtt:31152|min_rtt:31152|send:13|lost:2|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:928384|acked:323|delivered:2175|is_cwnd_limited:0|
[2025/04/30 09:48:01 243170] [info] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:01 243176] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A71C0C|path:0|
[2025/04/30 09:48:01 243181] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:01 243187] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:48:01 243194] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:52|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746006481242836|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 243200] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541242836|now:1746006481242836|interv:60000000|
[2025/04/30 09:48:01 243206] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541242836|now:1746006481242836|interv:60000000|
[2025/04/30 09:48:01 243211] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481366232|pq_index:0|
[2025/04/30 09:48:01 243217] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481211539|
[2025/04/30 09:48:01 243222] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481243222|
[2025/04/30 09:48:01 243229] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481243228|
[2025/04/30 09:48:01 243237] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006541242836|
[2025/04/30 09:48:01 243243] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006541242836|
[2025/04/30 09:48:01 243248] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006481243248|diff:984158|
[2025/04/30 09:48:01 243258] [debug] |xqc_engine_main_logic|END|now:1746006481243228|
[2025/04/30 09:48:01 243266] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481243266|
[2025/04/30 09:48:01 243271] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006481243271|diff:984135|
[2025/04/30 09:48:01 243276] [debug] |xqc_engine_main_logic|END|now:1746006481243266|
[2025/04/30 09:48:01 532089] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006481532084|
[2025/04/30 09:48:01 532120] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:01 532161] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:01 532170] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:01 532186] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:01 532195] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:01 532206] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:01 532215] [debug] |scid:c85119e669a57472449836a9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:01 532224] [debug] |scid:c85119e669a57472449836a9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:01 532419] [debug] |scid:c85119e669a57472449836a9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:01 532430] [debug] |scid:c85119e669a57472449836a9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:01 532437] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541242836|pq_index:7|
[2025/04/30 09:48:01 532444] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481243228|
[2025/04/30 09:48:01 532450] [debug] |scid:c85119e669a57472449836a9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:01 532456] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:01 532463] [info] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:01 532469] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A71C0C|path:0|
[2025/04/30 09:48:01 532475] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:01 532482] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:01 532489] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:01 532495] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:01 532502] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:103|pkt_type:HSK|pkt_num:14|frame:CRYPTO |recv_time:1746006481532084|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 532509] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006541532084|now:1746006481532084|interv:60000000|
[2025/04/30 09:48:01 532514] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006541532084|now:1746006481532084|interv:60000000|
[2025/04/30 09:48:01 532520] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481532520|
[2025/04/30 09:48:01 532527] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006481532526|
[2025/04/30 09:48:01 532546] [debug] |scid:c85119e669a57472449836a9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A71C0C|
[2025/04/30 09:48:01 532552] [info] |scid:c85119e669a57472449836a9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A71C0C|
[2025/04/30 09:48:01 532558] [info] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:01 532563] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A71C0C|path:0|
[2025/04/30 09:48:01 532568] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:01 532576] [debug] |scid:c85119e669a57472449836a9|xqc_conn_gen_token|expire:1746611281|
[2025/04/30 09:48:01 532583] [debug] |scid:c85119e669a57472449836a9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:01 532588] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:01 532593] [debug] |scid:c85119e669a57472449836a9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:01 532597] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:01 532601] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006481532601|
[2025/04/30 09:48:01 532606] [info] |scid:c85119e669a57472449836a9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006481532606|
[2025/04/30 09:48:01 532611] [debug] |scid:c85119e669a57472449836a9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:01 532616] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:14|ack_delay:532|first_ack_range:0|largest_pkt_recv_time:1746006481532084|
[2025/04/30 09:48:01 532621] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:48:01 532625] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:48:01 532629] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:48:01 532633] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:48:01 532637] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:01 532649] [debug] |scid:c85119e669a57472449836a9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:46acc6c35fd1820abd2da408|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:01 532656] [debug] |scid:c85119e669a57472449836a9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:42df591c6f131531cb071a75|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:01 532662] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532667] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532672] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:01 532677] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532681] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532689] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:01 532694] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532698] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532702] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:01 532706] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532710] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532715] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:01 532719] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 532723] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532727] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532732] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:01 532736] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:33352|min_srtt:33352|path_bw:19071|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:01 532741] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:33352|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:01 532745] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:01 532750] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:01 532756] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:01 532793] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006481532763|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 532800] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 532805] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:01 532809] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 532818] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 532822] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 532826] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:01 532830] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481626563|now:1746006481532809|interv:93754|
[2025/04/30 09:48:01 532834] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481626563|now:1746006481532809|interval:93754|pto_count:0|srtt:33352
[2025/04/30 09:48:01 532839] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:14|
[2025/04/30 09:48:01 532845] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:01 532852] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:01 532886] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006481532862|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 532892] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 532897] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:01 532901] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 532905] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 532909] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 532913] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:01 532917] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481626662|now:1746006481532901|interv:93761|
[2025/04/30 09:48:01 532921] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481626662|now:1746006481532901|interval:93761|pto_count:0|srtt:33352
[2025/04/30 09:48:01 532925] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:38|
[2025/04/30 09:48:01 532930] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:01 532935] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:01 532970] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006481532946|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 532976] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 532980] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:01 532989] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 532993] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 532997] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 533001] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:01 533005] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481626746|now:1746006481532989|interv:93757|
[2025/04/30 09:48:01 533009] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481626746|now:1746006481532989|interval:93757|pto_count:0|srtt:33352
[2025/04/30 09:48:01 533013] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:328|
[2025/04/30 09:48:01 533018] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:01 533023] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:01 533056] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006481533033|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 533062] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 533067] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:01 533071] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 533075] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 533079] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 533083] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:01 533087] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481626833|now:1746006481533070|interv:93763|
[2025/04/30 09:48:01 533091] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481626833|now:1746006481533070|interval:93763|pto_count:0|srtt:33352
[2025/04/30 09:48:01 533096] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:619|
[2025/04/30 09:48:01 533100] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:01 533105] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:01 533148] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:10|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:619|now:1746006481533113|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 533157] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:10|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 533167] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:01 533172] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-8|next_skip_chance:1746006481814571|current_time:1746006481533171|
[2025/04/30 09:48:01 533176] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:01 533203] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006481533182|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 533212] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 533219] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:01 533225] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 533230] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 533234] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 533237] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:01 533241] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481626982|now:1746006481533225|interv:93757|
[2025/04/30 09:48:01 533245] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481626982|now:1746006481533225|interval:93757|pto_count:0|srtt:33352
[2025/04/30 09:48:01 533250] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:664|
[2025/04/30 09:48:01 533254] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:01 533259] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:01 533282] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006481533264|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 533291] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 533298] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:01 533305] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33352|rtt_var:8862|pto_duration:68800|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 533311] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 533314] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 533318] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:01 533326] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481627064|now:1746006481533304|interv:93760|
[2025/04/30 09:48:01 533330] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481627064|now:1746006481533304|interval:93760|pto_count:0|srtt:33352
[2025/04/30 09:48:01 533335] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48127|inflight:709|
[2025/04/30 09:48:01 533340] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481627064|
[2025/04/30 09:48:01 533345] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481627064|
[2025/04/30 09:48:01 533349] [debug] |xqc_engine_wakeup_after|wakeup:1746006481627064|now:1746006481533348|diff:93716|
[2025/04/30 09:48:01 533353] [debug] |xqc_engine_main_logic|END|now:1746006481532526|
[2025/04/30 09:48:01 533359] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481533359|
[2025/04/30 09:48:01 533363] [debug] |xqc_engine_wakeup_after|wakeup:1746006481627064|now:1746006481533363|diff:93701|
[2025/04/30 09:48:01 533367] [debug] |xqc_engine_main_logic|END|now:1746006481533359|
[2025/04/30 09:48:01 564539] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:36|state:ESTABED|recv_time:1746006481564536|
[2025/04/30 09:48:01 564564] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:01 564577] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:01 564584] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:01 564596] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:48:01 564606] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 564615] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|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:3|path_largest_ack:0|
[2025/04/30 09:48:01 564624] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:0|ack_elapse:31773|ctl_first_sent_time:1746006481532763|lagest_ack_time:1746006481564536|curr_delivered:2189|
[2025/04/30 09:48:01 564634] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481532763|
[2025/04/30 09:48:01 564643] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:01 564652] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:01 564661] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:0|ack_elapse:31773|ctl_first_sent_time:1746006481532763|lagest_ack_time:1746006481564536|curr_delivered:2213|
[2025/04/30 09:48:01 564670] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481532862|
[2025/04/30 09:48:01 564677] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:01 564686] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:01 564702] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:0|ack_elapse:31773|ctl_first_sent_time:1746006481532763|lagest_ack_time:1746006481564536|curr_delivered:2503|
[2025/04/30 09:48:01 564708] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481532946|
[2025/04/30 09:48:01 564713] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:01 564719] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:01 564724] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:0|ack_elapse:31773|ctl_first_sent_time:1746006481532763|lagest_ack_time:1746006481564536|curr_delivered:2794|
[2025/04/30 09:48:01 564730] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481533033|
[2025/04/30 09:48:01 564735] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:01 564740] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:33352|rttvar:8862|minrtt:31152|latest_rtt:31503|ack_delay:272|
[2025/04/30 09:48:01 564746] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:33086|rttvar:7177|minrtt:31152|latest_rtt:31503|ack_delay:272|
[2025/04/30 09:48:01 564752] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:01 564757] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 564762] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:33086|rtt_var:7177|pto_duration:61794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:01 564768] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:01 564773] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:01 564778] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:48:01 564783] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006481620058|now:1746006481564762|interv:55296|
[2025/04/30 09:48:01 564788] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006481620058|now:1746006481564762|interval:55296|pto_count:0|srtt:33086
[2025/04/30 09:48:01 564794] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31773, delivered 619|rate 19481|lost 2|
[2025/04/30 09:48:01 564800] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:01 564805] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19481) in round 4|
[2025/04/30 09:48:01 564810] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31152, old_rtt:31152|
[2025/04/30 09:48:01 564816] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:48:01 564824] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48127|packet_lost:0|acked:619|po_sent_time:1746006481533033|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2794|
[2025/04/30 09:48:01 564830] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48127|packet_lost:0|acked:619|po_sent_time:1746006481533033|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2794|
[2025/04/30 09:48:01 564836] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:19481|cwnd:48746|full_bw_reached:0|inflight:90|srtt:33086|latest_rtt:31503|min_rtt:31152|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:01 564843] [stats] |scid:c85119e669a57472449836a9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0||cwnd:48746|inflight:90|mode:0|applimit:0|pacing_rate:3852254|bw:19481|srtt:33086|latest_rtt:31503|min_rtt:31152|send:19|lost:2|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:1250065|acked:619|delivered:2794|is_cwnd_limited:0|
[2025/04/30 09:48:01 564852] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:48:01 564858] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006481564536|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 564864] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006601564536|now:1746006481564536|interv:120000000|
[2025/04/30 09:48:01 564869] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006601564536|now:1746006481564536|interv:120000000|
[2025/04/30 09:48:01 564875] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481627064|pq_index:0|
[2025/04/30 09:48:01 564881] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481532526|
[2025/04/30 09:48:01 564886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481564886|
[2025/04/30 09:48:01 564893] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481564891|
[2025/04/30 09:48:01 564901] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481620058|
[2025/04/30 09:48:01 564906] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481620058|
[2025/04/30 09:48:01 564911] [debug] |xqc_engine_wakeup_after|wakeup:1746006481620058|now:1746006481564911|diff:55147|
[2025/04/30 09:48:01 564917] [debug] |xqc_engine_main_logic|END|now:1746006481564891|
[2025/04/30 09:48:01 564924] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481564924|
[2025/04/30 09:48:01 564929] [debug] |xqc_engine_wakeup_after|wakeup:1746006481620058|now:1746006481564929|diff:55129|
[2025/04/30 09:48:01 564934] [debug] |xqc_engine_main_logic|END|now:1746006481564924|
[2025/04/30 09:48:01 565992] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:40|state:ESTABED|recv_time:1746006481565991|
[2025/04/30 09:48:01 566010] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:01 566019] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:01 566025] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:01 566042] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:48:01 566049] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:01 566056] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:48:01 566065] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:419|ack_elapse:33228|ctl_first_sent_time:1746006481533182|lagest_ack_time:1746006481565991|curr_delivered:2839|
[2025/04/30 09:48:01 566072] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481533182|
[2025/04/30 09:48:01 566079] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:01 566085] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|conn:000055C606A71C0C|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:01 566092] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2175|prior_time:1746006481532763|is_app_limited:0|send_elapse:419|ack_elapse:33228|ctl_first_sent_time:1746006481533182|lagest_ack_time:1746006481565991|curr_delivered:2884|
[2025/04/30 09:48:01 566099] [debug] |scid:c85119e669a57472449836a9|xqc_update_sample|sampler_sent_time_update:1746006481533264|
[2025/04/30 09:48:01 566105] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:01 566112] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A71C0C|srtt:33086|rttvar:7177|minrtt:31152|latest_rtt:32727|ack_delay:1136|
[2025/04/30 09:48:01 566118] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |after update rtt|conn:000055C606A71C0C|srtt:32899|rttvar:5756|minrtt:31152|latest_rtt:32727|ack_delay:1136|
[2025/04/30 09:48:01 566126] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:01 566149] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:01 566157] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A71C0C|path:0|
[2025/04/30 09:48:01 566163] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:01 566169] [debug] |scid:c85119e669a57472449836a9|xqc_generate_sample|sampler: send_elapse 419, ack_elapse 33228, delivered 709|rate 21337|lost 2|
[2025/04/30 09:48:01 566177] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21337) in round 4|
[2025/04/30 09:48:01 566182] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31152, old_rtt:31152|
[2025/04/30 09:48:01 566189] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1356|
[2025/04/30 09:48:01 566195] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48746|packet_lost:0|acked:90|po_sent_time:1746006481533264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2794|
[2025/04/30 09:48:01 566203] [debug] |scid:c85119e669a57472449836a9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48746|packet_lost:0|acked:90|po_sent_time:1746006481533264|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2794|
[2025/04/30 09:48:01 566213] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |bbr on ack|mode:0|pacing_rate:3852254|bw:21337|cwnd:48836|full_bw_reached:0|inflight:0|srtt:32899|latest_rtt:32727|min_rtt:31152|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:01 566218] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:01 566223] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006481590991|now:1746006481565991|interv:25000|
[2025/04/30 09:48:01 566229] [debug] |scid:c85119e669a57472449836a9|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:1746006481565991|max_ack_delay:25000|
[2025/04/30 09:48:01 566234] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:48:01 566238] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:PING ACK |recv_time:1746006481565991|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 566243] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006601565991|now:1746006481565991|interv:120000000|
[2025/04/30 09:48:01 566247] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006601565991|now:1746006481565991|interv:120000000|
[2025/04/30 09:48:01 566251] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481620058|pq_index:0|
[2025/04/30 09:48:01 566256] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481564891|
[2025/04/30 09:48:01 566260] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481566260|
[2025/04/30 09:48:01 566266] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481566264|
[2025/04/30 09:48:01 566276] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481590991|
[2025/04/30 09:48:01 566283] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481590991|
[2025/04/30 09:48:01 566289] [debug] |xqc_engine_wakeup_after|wakeup:1746006481590991|now:1746006481566288|diff:24703|
[2025/04/30 09:48:01 566293] [debug] |xqc_engine_main_logic|END|now:1746006481566264|
[2025/04/30 09:48:01 566299] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481566299|
[2025/04/30 09:48:01 566303] [debug] |xqc_engine_wakeup_after|wakeup:1746006481590991|now:1746006481566303|diff:24688|
[2025/04/30 09:48:01 566307] [debug] |xqc_engine_main_logic|END|now:1746006481566299|
[2025/04/30 09:48:01 591382] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481591381|
[2025/04/30 09:48:01 591398] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481590991|pq_index:0|
[2025/04/30 09:48:01 591404] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481566264|
[2025/04/30 09:48:01 591411] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481591409|
[2025/04/30 09:48:01 591423] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006481590991|now:1746006481591409|
[2025/04/30 09:48:01 591429] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:01 591435] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006481590991|now:1746006481591409|
[2025/04/30 09:48:01 591440] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:01 591448] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:16|ack_delay:25457|first_ack_range:1|largest_pkt_recv_time:1746006481565991|
[2025/04/30 09:48:01 591454] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:01 591460] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:01 591466] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:01 591472] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 591479] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:01 591486] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:01 591541] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006481591497|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 591550] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:11|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 591558] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006601565991|
[2025/04/30 09:48:01 591564] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006601565991|
[2025/04/30 09:48:01 591569] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006481591569|diff:635837|
[2025/04/30 09:48:01 591575] [debug] |xqc_engine_main_logic|END|now:1746006481591409|
[2025/04/30 09:48:01 756609] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:33|state:ESTABED|recv_time:1746006481756604|
[2025/04/30 09:48:01 756639] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:01 756655] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:01 756664] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:01 756678] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:01 756688] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:01 756698] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:01 756706] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:01 756717] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006481781604|now:1746006481756604|interv:25000|
[2025/04/30 09:48:01 756729] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481756604|max_ack_delay:25000|
[2025/04/30 09:48:01 756738] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:01 756760] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1746006481756604|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 756772] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006601756604|now:1746006481756604|interv:120000000|
[2025/04/30 09:48:01 756781] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006601756604|now:1746006481756604|interv:120000000|
[2025/04/30 09:48:01 756790] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006601565991|pq_index:7|
[2025/04/30 09:48:01 756800] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481591409|
[2025/04/30 09:48:01 756808] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481756808|
[2025/04/30 09:48:01 756818] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481756816|
[2025/04/30 09:48:01 756832] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481781604|
[2025/04/30 09:48:01 756840] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481781604|
[2025/04/30 09:48:01 756847] [debug] |xqc_engine_wakeup_after|wakeup:1746006481781604|now:1746006481756847|diff:24757|
[2025/04/30 09:48:01 756855] [debug] |xqc_engine_main_logic|END|now:1746006481756816|
[2025/04/30 09:48:01 756866] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481756866|
[2025/04/30 09:48:01 756875] [debug] |xqc_engine_wakeup_after|wakeup:1746006481781604|now:1746006481756875|diff:24729|
[2025/04/30 09:48:01 756884] [debug] |xqc_engine_main_logic|END|now:1746006481756866|
[2025/04/30 09:48:01 781990] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481781990|
[2025/04/30 09:48:01 782008] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481781604|pq_index:0|
[2025/04/30 09:48:01 782015] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481756816|
[2025/04/30 09:48:01 782023] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481782021|
[2025/04/30 09:48:01 782030] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006481781604|now:1746006481782021|
[2025/04/30 09:48:01 782037] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:01 782042] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006481781604|now:1746006481782021|
[2025/04/30 09:48:01 782047] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:01 782056] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:18|ack_delay:25452|first_ack_range:0|largest_pkt_recv_time:1746006481756604|
[2025/04/30 09:48:01 782063] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:01 782068] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:01 782073] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:48:01 782078] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:01 782083] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 782094] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:01 782099] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:01 782160] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006481782108|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 782168] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 782174] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006601756604|
[2025/04/30 09:48:01 782178] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006601756604|
[2025/04/30 09:48:01 782182] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006481782182|diff:445224|
[2025/04/30 09:48:01 782186] [debug] |xqc_engine_main_logic|END|now:1746006481782021|
[2025/04/30 09:48:01 956830] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:33|state:ESTABED|recv_time:1746006481956828|
[2025/04/30 09:48:01 956852] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:01 956866] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:01 956874] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:01 956887] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:01 956896] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:01 956904] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:01 956913] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:01 956924] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006481981828|now:1746006481956828|interv:25000|
[2025/04/30 09:48:01 956937] [debug] |scid:c85119e669a57472449836a9|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:1746006481956828|max_ack_delay:25000|
[2025/04/30 09:48:01 956945] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:01 956960] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:20|frame:PADDING PING |recv_time:1746006481956828|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:01 956970] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006601956828|now:1746006481956828|interv:120000000|
[2025/04/30 09:48:01 956979] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006601956828|now:1746006481956828|interv:120000000|
[2025/04/30 09:48:01 956987] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006601756604|pq_index:7|
[2025/04/30 09:48:01 956996] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481782021|
[2025/04/30 09:48:01 957005] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481957005|
[2025/04/30 09:48:01 957016] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481957013|
[2025/04/30 09:48:01 957041] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006481981828|
[2025/04/30 09:48:01 957049] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006481981828|
[2025/04/30 09:48:01 957054] [debug] |xqc_engine_wakeup_after|wakeup:1746006481981828|now:1746006481957054|diff:24774|
[2025/04/30 09:48:01 957060] [debug] |xqc_engine_main_logic|END|now:1746006481957013|
[2025/04/30 09:48:01 957068] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481957068|
[2025/04/30 09:48:01 957073] [debug] |xqc_engine_wakeup_after|wakeup:1746006481981828|now:1746006481957073|diff:24755|
[2025/04/30 09:48:01 957078] [debug] |xqc_engine_main_logic|END|now:1746006481957068|
[2025/04/30 09:48:01 982181] [debug] |xqc_engine_main_logic|BEGIN|now:1746006481982181|
[2025/04/30 09:48:01 982199] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006481981828|pq_index:0|
[2025/04/30 09:48:01 982206] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481957013|
[2025/04/30 09:48:01 982214] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006481982212|
[2025/04/30 09:48:01 982220] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006481981828|now:1746006481982212|
[2025/04/30 09:48:01 982226] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:01 982231] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006481981828|now:1746006481982212|
[2025/04/30 09:48:01 982237] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:01 982244] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:20|ack_delay:25416|first_ack_range:0|largest_pkt_recv_time:1746006481956828|
[2025/04/30 09:48:01 982251] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:48:01 982256] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:01 982261] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:01 982266] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:48:01 982272] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:01 982278] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 982286] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:01 982293] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:01 982343] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:13|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006481982303|stream_id:0|stream_offset:0|
[2025/04/30 09:48:01 982351] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:13|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:01 982359] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006601956828|
[2025/04/30 09:48:01 982373] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006601956828|
[2025/04/30 09:48:01 982378] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006481982378|diff:245028|
[2025/04/30 09:48:01 982384] [debug] |xqc_engine_main_logic|END|now:1746006481982212|
[2025/04/30 09:48:02 163295] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:33|state:ESTABED|recv_time:1746006482163291|
[2025/04/30 09:48:02 163328] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:02 163341] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:02 163349] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:02 163363] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:48:02 163368] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:02 163373] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:02 163378] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:02 163389] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006482188291|now:1746006482163291|interv:25000|
[2025/04/30 09:48:02 163398] [debug] |scid:c85119e669a57472449836a9|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:1746006482163291|max_ack_delay:25000|
[2025/04/30 09:48:02 163405] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:48:02 163410] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:22|frame:PADDING PING |recv_time:1746006482163291|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:02 163416] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006602163291|now:1746006482163291|interv:120000000|
[2025/04/30 09:48:02 163421] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006602163291|now:1746006482163291|interv:120000000|
[2025/04/30 09:48:02 163426] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006601956828|pq_index:7|
[2025/04/30 09:48:02 163435] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006481982212|
[2025/04/30 09:48:02 163442] [debug] |xqc_engine_main_logic|BEGIN|now:1746006482163441|
[2025/04/30 09:48:02 163450] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006482163448|
[2025/04/30 09:48:02 163462] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006482188291|
[2025/04/30 09:48:02 163468] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006482188291|
[2025/04/30 09:48:02 163475] [debug] |xqc_engine_wakeup_after|wakeup:1746006482188291|now:1746006482163474|diff:24817|
[2025/04/30 09:48:02 163482] [debug] |xqc_engine_main_logic|END|now:1746006482163448|
[2025/04/30 09:48:02 163491] [debug] |xqc_engine_main_logic|BEGIN|now:1746006482163491|
[2025/04/30 09:48:02 163496] [debug] |xqc_engine_wakeup_after|wakeup:1746006482188291|now:1746006482163496|diff:24795|
[2025/04/30 09:48:02 163501] [debug] |xqc_engine_main_logic|END|now:1746006482163491|
[2025/04/30 09:48:02 188586] [debug] |xqc_engine_main_logic|BEGIN|now:1746006482188586|
[2025/04/30 09:48:02 188603] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006482188291|pq_index:0|
[2025/04/30 09:48:02 188609] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006482163448|
[2025/04/30 09:48:02 188617] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006482188615|
[2025/04/30 09:48:02 188623] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006482188291|now:1746006482188615|
[2025/04/30 09:48:02 188628] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:02 188634] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006482188291|now:1746006482188615|
[2025/04/30 09:48:02 188639] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:02 188647] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:22|ack_delay:25356|first_ack_range:0|largest_pkt_recv_time:1746006482163291|
[2025/04/30 09:48:02 188653] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:48:02 188658] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:48:02 188663] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:02 188668] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:02 188673] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:48:02 188678] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:02 188684] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 188691] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:02 188698] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:02 188748] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:14|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006482188708|stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 188756] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:14|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:02 188766] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006602163291|
[2025/04/30 09:48:02 188775] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006602163291|
[2025/04/30 09:48:02 188782] [debug] |xqc_engine_wakeup_after|wakeup:1746006482227406|now:1746006482188782|diff:38624|
[2025/04/30 09:48:02 188790] [debug] |xqc_engine_main_logic|END|now:1746006482188615|
[2025/04/30 09:48:02 227892] [debug] |xqc_engine_main_logic|BEGIN|now:1746006482227892|
[2025/04/30 09:48:02 227909] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006482227406|pq_index:0|
[2025/04/30 09:48:02 227915] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006470539392|
[2025/04/30 09:48:02 227922] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006482227921|
[2025/04/30 09:48:02 227936] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006482227406|now:1746006482227921|
[2025/04/30 09:48:02 227942] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:02 227947] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:630|
[2025/04/30 09:48:02 227953] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:8487680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:02 227959] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 227964] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 227969] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 630|
[2025/04/30 09:48:02 227974] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:02 227980] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:02 227989] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:02 227996] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:8
[2025/04/30 09:48:02 228001] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:16975360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:02 228007] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 228012] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 228017] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 630|
[2025/04/30 09:48:02 228022] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493915086|now:1746006482228001|interv:11687085|
[2025/04/30 09:48:02 228027] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006493915086|now:1746006482228001|interval:11687085|pto_count:8|srtt:32954
[2025/04/30 09:48:02 228035] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 228041] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 228046] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:02 228052] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:48:02 228100] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:33|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:630|now:1746006482228063|stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 228112] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:33|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:02 228118] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:630|applimit:0|
[2025/04/30 09:48:02 228124] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:16975360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:02 228129] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 228160] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 228169] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 675|
[2025/04/30 09:48:02 228177] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505603423|now:1746006482228123|interv:23375300|
[2025/04/30 09:48:02 228185] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006505603423|now:1746006482228123|interval:23375300|pto_count:8|srtt:32954
[2025/04/30 09:48:02 228195] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:675|
[2025/04/30 09:48:02 228205] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:02 228213] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:48:02 228252] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:34|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:675|now:1746006482228222|stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 228264] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:34|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:02 228273] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:675|applimit:0|
[2025/04/30 09:48:02 228282] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:16975360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:02 228291] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 228299] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 228308] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 720|
[2025/04/30 09:48:02 228316] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505603582|now:1746006482228282|interv:23375300|
[2025/04/30 09:48:02 228324] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006505603582|now:1746006482228282|interval:23375300|pto_count:8|srtt:32954
[2025/04/30 09:48:02 228330] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:720|
[2025/04/30 09:48:02 228336] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006505603582|
[2025/04/30 09:48:02 228342] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006505603582|
[2025/04/30 09:48:02 228353] [debug] |xqc_engine_wakeup_after|wakeup:1746006482508292|now:1746006482228352|diff:279940|
[2025/04/30 09:48:02 228358] [debug] |xqc_engine_main_logic|END|now:1746006482227921|
[2025/04/30 09:48:02 508682] [debug] |xqc_engine_main_logic|BEGIN|now:1746006482508681|
[2025/04/30 09:48:02 508699] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006482508292|pq_index:0|
[2025/04/30 09:48:02 508705] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006481110296|
[2025/04/30 09:48:02 508711] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006482508709|
[2025/04/30 09:48:02 508716] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006482508292|now:1746006482508709|
[2025/04/30 09:48:02 508721] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:02 508725] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:2616|
[2025/04/30 09:48:02 508730] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:997808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:02 508735] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 508739] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 508743] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2616|
[2025/04/30 09:48:02 508747] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:02 508752] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:02 508758] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:02 508763] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:5
[2025/04/30 09:48:02 508768] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:1995616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:02 508772] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 508776] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 508780] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2616|
[2025/04/30 09:48:02 508784] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006483906100|now:1746006482508767|interv:1397333|
[2025/04/30 09:48:02 508788] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006483906100|now:1746006482508767|interval:1397333|pto_count:5|srtt:33175
[2025/04/30 09:48:02 508795] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 508808] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 508813] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:02 508818] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:02 508860] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:23|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2616|now:1746006482508828|stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 508867] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:23|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:02 508872] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2616|applimit:2766|
[2025/04/30 09:48:02 508876] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:1995616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:02 508881] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 508885] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 508889] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2640|
[2025/04/30 09:48:02 508893] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006485304444|now:1746006482508876|interv:2795568|
[2025/04/30 09:48:02 508898] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006485304444|now:1746006482508876|interval:2795568|pto_count:5|srtt:33175
[2025/04/30 09:48:02 508906] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2640|
[2025/04/30 09:48:02 508915] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:02 508922] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-27|next_skip_chance:1746006482771010|current_time:1746006482508921|
[2025/04/30 09:48:02 508929] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:02 508970] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:28|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2640|now:1746006482508939|stream_id:0|stream_offset:0|
[2025/04/30 09:48:02 508977] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:28|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:02 508985] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2640|applimit:2766|
[2025/04/30 09:48:02 508992] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:1995616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:02 508998] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:02 509005] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:02 509012] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2930|
[2025/04/30 09:48:02 509025] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006485304555|now:1746006482508991|interv:2795564|
[2025/04/30 09:48:02 509031] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006485304555|now:1746006482508991|interval:2795564|pto_count:5|srtt:33175
[2025/04/30 09:48:02 509036] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2930|
[2025/04/30 09:48:02 509041] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006485304555|
[2025/04/30 09:48:02 509046] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006485304555|
[2025/04/30 09:48:02 509050] [debug] |xqc_engine_wakeup_after|wakeup:1746006483562830|now:1746006482509050|diff:1053780|
[2025/04/30 09:48:02 509056] [debug] |xqc_engine_main_logic|END|now:1746006482508709|
[2025/04/30 09:48:03 056334] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:33|state:ESTABED|recv_time:1746006483056329|
[2025/04/30 09:48:03 056364] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:03 056381] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:48:03 056388] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 09:48:03 056403] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 09:48:03 056412] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:03 056421] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:03 056428] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:03 056439] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006483081329|now:1746006483056329|interv:25000|
[2025/04/30 09:48:03 056450] [debug] |scid:c85119e669a57472449836a9|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:1746006483056329|max_ack_delay:25000|
[2025/04/30 09:48:03 056460] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 09:48:03 056468] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:24|frame:PADDING PING |recv_time:1746006483056329|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:03 056477] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006603056329|now:1746006483056329|interv:120000000|
[2025/04/30 09:48:03 056486] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006603056329|now:1746006483056329|interv:120000000|
[2025/04/30 09:48:03 056494] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006602163291|pq_index:7|
[2025/04/30 09:48:03 056503] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006482188615|
[2025/04/30 09:48:03 056510] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483056510|
[2025/04/30 09:48:03 056521] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483056518|
[2025/04/30 09:48:03 056549] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006483081329|
[2025/04/30 09:48:03 056558] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006483081329|
[2025/04/30 09:48:03 056565] [debug] |xqc_engine_wakeup_after|wakeup:1746006483081329|now:1746006483056565|diff:24764|
[2025/04/30 09:48:03 056573] [debug] |xqc_engine_main_logic|END|now:1746006483056518|
[2025/04/30 09:48:03 056583] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483056583|
[2025/04/30 09:48:03 056590] [debug] |xqc_engine_wakeup_after|wakeup:1746006483081329|now:1746006483056590|diff:24739|
[2025/04/30 09:48:03 056597] [debug] |xqc_engine_main_logic|END|now:1746006483056583|
[2025/04/30 09:48:03 081698] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483081698|
[2025/04/30 09:48:03 081715] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483081329|pq_index:0|
[2025/04/30 09:48:03 081721] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483056518|
[2025/04/30 09:48:03 081728] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483081726|
[2025/04/30 09:48:03 081735] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006483081329|now:1746006483081726|
[2025/04/30 09:48:03 081740] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:03 081745] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006483081329|now:1746006483081726|
[2025/04/30 09:48:03 081750] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:03 081759] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:24|ack_delay:25429|first_ack_range:0|largest_pkt_recv_time:1746006483056329|
[2025/04/30 09:48:03 081765] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:48:03 081769] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:48:03 081774] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:48:03 081779] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:03 081784] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:03 081789] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:14|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 09:48:03 081794] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:03 081800] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 081807] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:27|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:03 081813] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:03 081862] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:15|size:27|sent:43|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006483081824|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 081870] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:15|origin_pktnum:0|size:27|enc_size:43|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:03 081878] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006603056329|
[2025/04/30 09:48:03 081890] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006603056329|
[2025/04/30 09:48:03 081895] [debug] |xqc_engine_wakeup_after|wakeup:1746006483562830|now:1746006483081894|diff:480936|
[2025/04/30 09:48:03 081900] [debug] |xqc_engine_main_logic|END|now:1746006483081726|
[2025/04/30 09:48:03 267716] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:33|state:ESTABED|recv_time:1746006483267713|
[2025/04/30 09:48:03 267748] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:03 267764] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 09:48:03 267770] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:03 267780] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:48:03 267786] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:03 267794] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:03 267803] [debug] |scid:c85119e669a57472449836a9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:03 267816] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006483292713|now:1746006483267713|interv:25000|
[2025/04/30 09:48:03 267828] [debug] |scid:c85119e669a57472449836a9|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:1746006483267713|max_ack_delay:25000|
[2025/04/30 09:48:03 267838] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:48:03 267848] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:26|frame:PADDING PING |recv_time:1746006483267713|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:03 267858] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006603267713|now:1746006483267713|interv:120000000|
[2025/04/30 09:48:03 267868] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006603267713|now:1746006483267713|interv:120000000|
[2025/04/30 09:48:03 267876] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006603056329|pq_index:7|
[2025/04/30 09:48:03 267886] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483081726|
[2025/04/30 09:48:03 267894] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483267894|
[2025/04/30 09:48:03 267905] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483267902|
[2025/04/30 09:48:03 267919] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006483292713|
[2025/04/30 09:48:03 267928] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006483292713|
[2025/04/30 09:48:03 267937] [debug] |xqc_engine_wakeup_after|wakeup:1746006483292713|now:1746006483267937|diff:24776|
[2025/04/30 09:48:03 267947] [debug] |xqc_engine_main_logic|END|now:1746006483267902|
[2025/04/30 09:48:03 267957] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483267957|
[2025/04/30 09:48:03 267965] [debug] |xqc_engine_wakeup_after|wakeup:1746006483292713|now:1746006483267965|diff:24748|
[2025/04/30 09:48:03 267973] [debug] |xqc_engine_main_logic|END|now:1746006483267957|
[2025/04/30 09:48:03 293087] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483293087|
[2025/04/30 09:48:03 293103] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483292713|pq_index:0|
[2025/04/30 09:48:03 293110] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483267902|
[2025/04/30 09:48:03 293117] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483293115|
[2025/04/30 09:48:03 293124] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006483292713|now:1746006483293115|
[2025/04/30 09:48:03 293129] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:03 293158] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006483292713|now:1746006483293115|
[2025/04/30 09:48:03 293166] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:03 293174] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:26|ack_delay:25461|first_ack_range:0|largest_pkt_recv_time:1746006483267713|
[2025/04/30 09:48:03 293180] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:26|low:26|pkt_pns:2|
[2025/04/30 09:48:03 293185] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:48:03 293190] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:48:03 293194] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:48:03 293199] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:03 293204] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:03 293209] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:48:03 293214] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:03 293220] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 293227] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:03 293234] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:03 293279] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:16|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006483293243|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 293287] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:16|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:03 293294] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006603267713|
[2025/04/30 09:48:03 293300] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006603267713|
[2025/04/30 09:48:03 293305] [debug] |xqc_engine_wakeup_after|wakeup:1746006483562830|now:1746006483293304|diff:269526|
[2025/04/30 09:48:03 293310] [debug] |xqc_engine_main_logic|END|now:1746006483293115|
[2025/04/30 09:48:03 324567] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:248|state:ESTABED|recv_time:1746006483324566|
[2025/04/30 09:48:03 324585] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:03 324609] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:48:03 324618] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:48:03 324631] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:48:03 324641] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324650] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|2b61cd309a02721b|sr_token:d87e31dc9b83f96d0f3d9fd919f2d313
[2025/04/30 09:48:03 324664] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324673] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|e13fa2c63563b4d7|sr_token:e7533889f9e39643eafd81b91f868e3f
[2025/04/30 09:48:03 324683] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324691] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|c18a365ab367f1d2|sr_token:4d56c9ad0bbcf05d47e422f554ee16a7
[2025/04/30 09:48:03 324702] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324711] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|a348f89096fb98a6|sr_token:59fde1826a17c1eacc3fc66231fa9739
[2025/04/30 09:48:03 324720] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324728] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|d59d6934bd9220b2|sr_token:d08f97ddd9d12032b466b0195acfe6cd
[2025/04/30 09:48:03 324737] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324745] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|c88c4742ba53c269|sr_token:d5797d71c2aa794ae763ec15c0577312
[2025/04/30 09:48:03 324756] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:03 324765] [debug] |scid:c85119e669a57472449836a9|xqc_process_new_conn_id_frame|new_conn_id|1d4ae4f5cc1b746c|sr_token:1635d80e628d1e13ebce74feb697a0ee
[2025/04/30 09:48:03 324775] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:03 324784] [debug] |scid:c85119e669a57472449836a9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:03 324798] [debug] |scid:c85119e669a57472449836a9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:03 324808] [debug] |scid:c85119e669a57472449836a9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:03 324817] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006603267713|pq_index:7|
[2025/04/30 09:48:03 324826] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483293115|
[2025/04/30 09:48:03 324834] [debug] |scid:c85119e669a57472449836a9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:03 324843] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:ACK_01RTT|expire:1746006483349566|now:1746006483324566|interv:25000|
[2025/04/30 09:48:03 324851] [debug] |scid:c85119e669a57472449836a9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483324566|max_ack_delay:25000|
[2025/04/30 09:48:03 324857] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:48:03 324864] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:248|pkt_type:SHORT_HEADER|pkt_num:27|frame:STREAM NEW_CONNECTION_ID |recv_time:1746006483324566|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:03 324878] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006603324566|now:1746006483324566|interv:120000000|
[2025/04/30 09:48:03 324884] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006603324566|now:1746006483324566|interv:120000000|
[2025/04/30 09:48:03 324889] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483324889|
[2025/04/30 09:48:03 324896] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483324894|
[2025/04/30 09:48:03 324904] [debug] |scid:c85119e669a57472449836a9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A71C0C|
[2025/04/30 09:48:03 324988] [debug] |scid:c85119e669a57472449836a9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:03 324999] [debug] |scid:c85119e669a57472449836a9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:03 325008] [debug] |scid:c85119e669a57472449836a9|xqc_sample_check_app_limited|path:0|applimit:2884|
[2025/04/30 09:48:03 325022] [info] |scid:c85119e669a57472449836a9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A71C0C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:03 325034] [debug] |scid:c85119e669a57472449836a9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:03 325050] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:32899|min_srtt:32899|path_bw:21337|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:03 325060] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48836|conn:000055C606A71C0C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:03 325069] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:32899|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:03 325078] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:03 325088] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:03 325096] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_can_send|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48836|conn:000055C606A71C0C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:03 325106] [debug] |scid:c85119e669a57472449836a9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:03 325114] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:03 325192] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:17|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006483325130|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:03 325210] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:17|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:03 325226] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2884|
[2025/04/30 09:48:03 325232] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|srtt:32899|rtt_var:5756|pto_duration:55923|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:03 325240] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:03 325249] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:03 325256] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A71C0C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:03 325264] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006483406053|now:1746006483325232|interv:80821|
[2025/04/30 09:48:03 325272] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A71C0C|path:0|pns:2|expire:1746006483406053|now:1746006483325232|interval:80821|pto_count:0|srtt:32899
[2025/04/30 09:48:03 325278] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48836|inflight:1041|
[2025/04/30 09:48:03 325284] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006483349566|
[2025/04/30 09:48:03 325290] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006483349566|
[2025/04/30 09:48:03 325295] [debug] |xqc_engine_wakeup_after|wakeup:1746006483349566|now:1746006483325295|diff:24271|
[2025/04/30 09:48:03 325301] [debug] |xqc_engine_main_logic|END|now:1746006483324894|
[2025/04/30 09:48:03 325307] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483325307|
[2025/04/30 09:48:03 325312] [debug] |xqc_engine_wakeup_after|wakeup:1746006483349566|now:1746006483325312|diff:24254|
[2025/04/30 09:48:03 325317] [debug] |xqc_engine_main_logic|END|now:1746006483325307|
[2025/04/30 09:48:03 350396] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483350396|
[2025/04/30 09:48:03 350412] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483349566|pq_index:0|
[2025/04/30 09:48:03 350419] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483324894|
[2025/04/30 09:48:03 350426] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483350424|
[2025/04/30 09:48:03 350433] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006483349566|now:1746006483350424|
[2025/04/30 09:48:03 350438] [debug] |scid:c85119e669a57472449836a9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:03 350444] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006483349566|now:1746006483350424|
[2025/04/30 09:48:03 350449] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:03 350457] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|largest_recv:27|ack_delay:25890|first_ack_range:1|largest_pkt_recv_time:1746006483324566|
[2025/04/30 09:48:03 350462] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/04/30 09:48:03 350468] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 09:48:03 350473] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:22|low:22|pkt_pns:2|
[2025/04/30 09:48:03 350478] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:48:03 350490] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:48:03 350495] [debug] |scid:c85119e669a57472449836a9|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:48:03 350500] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_to_one_packet|ack_size:16|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:48:03 350506] [debug] |scid:c85119e669a57472449836a9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:03 350513] [debug] |scid:c85119e669a57472449836a9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 350519] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:03 350526] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:03 350570] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:18|size:29|sent:45|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006483350536|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 350579] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:18|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:03 350586] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006483406053|
[2025/04/30 09:48:03 350592] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006483406053|
[2025/04/30 09:48:03 350598] [debug] |xqc_engine_wakeup_after|wakeup:1746006483406053|now:1746006483350598|diff:55455|
[2025/04/30 09:48:03 350604] [debug] |xqc_engine_main_logic|END|now:1746006483350424|
[2025/04/30 09:48:03 357225] [info] |xqc_engine_packet_process|==>|conn:000055C606A71C0C|size:35|state:ESTABED|recv_time:1746006483357223|
[2025/04/30 09:48:03 357245] [debug] |scid:c85119e669a57472449836a9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c85119e669a57472449836a9|spin_bit:0|
[2025/04/30 09:48:03 357254] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:48:03 357260] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:03 357272] [debug] |scid:c85119e669a57472449836a9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:48:03 357280] [debug] |scid:c85119e669a57472449836a9|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:03 357288] [error] |scid:c85119e669a57472449836a9|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:03 357296] [error] |scid:c85119e669a57472449836a9|xqc_process_conn_close_frame|conn:000055C606A71C0C|err:0x100|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|
[2025/04/30 09:48:03 357305] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_DRAINING|expire:1746006483600073|now:1746006483357304|interv:242769|
[2025/04/30 09:48:03 357314] [debug] |scid:c85119e669a57472449836a9|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:03 357323] [debug] |scid:c85119e669a57472449836a9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:48:03 357330] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:03 357338] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:03 357345] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:03 357354] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:03 357364] [info] |scid:c85119e669a57472449836a9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:03 357391] [debug] |scid:c85119e669a57472449836a9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:03 357401] [debug] |scid:c85119e669a57472449836a9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:48:03 357410] [info] |scid:c85119e669a57472449836a9|xqc_conn_on_pkt_processed|====>|conn:000055C606A71C0C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:28|frame:CONNECTION_CLOSE |recv_time:1746006483357223|dcid:c85119e669a57472449836a9|dcid_seq:0|
[2025/04/30 09:48:03 357420] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:PATH_IDLE|expire:1746006603357223|now:1746006483357223|interv:120000000|
[2025/04/30 09:48:03 357428] [debug] |scid:c85119e669a57472449836a9|xqc_timer_set|type:CONN_IDLE|expire:1746006603357223|now:1746006483357223|interv:120000000|
[2025/04/30 09:48:03 357436] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483406053|pq_index:0|
[2025/04/30 09:48:03 357443] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483350424|
[2025/04/30 09:48:03 357449] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483357449|
[2025/04/30 09:48:03 357455] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006483357454|
[2025/04/30 09:48:03 357463] [debug] |scid:c85119e669a57472449836a9|xqc_path_get_perf_class|conn:000055C606A71C0C|path_id:0|path_srtt:32899|min_srtt:32899|path_bw:21337|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:03 357469] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A71C0C|path_id:0|path_srtt:32899|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:03 357474] [debug] |scid:c85119e669a57472449836a9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:03 357481] [debug] |scid:c85119e669a57472449836a9|xqc_check_acked_or_dropped_pkt|conn:000055C606A71C0C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:03 357487] [debug] |scid:c85119e669a57472449836a9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:03 357529] [info] |scid:c85119e669a57472449836a9|xqc_send_packet_with_pn|<==|conn:000055C606A71C0C|path:0|pkt_num:19|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006483357495|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 357537] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_on_packet_sent|conn:000055C606A71C0C|path:0|pkt_num:19|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:03 357544] [debug] |scid:c85119e669a57472449836a9|xqc_conn_next_wakeup_time|wakeup_time:1746006483600073|
[2025/04/30 09:48:03 357550] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_wakeup_queue|next_tick_time:1746006483600073|
[2025/04/30 09:48:03 357559] [debug] |xqc_engine_wakeup_after|wakeup:1746006483562830|now:1746006483357558|diff:205272|
[2025/04/30 09:48:03 357568] [debug] |xqc_engine_main_logic|END|now:1746006483357454|
[2025/04/30 09:48:03 357577] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483357577|
[2025/04/30 09:48:03 357586] [debug] |xqc_engine_wakeup_after|wakeup:1746006483562830|now:1746006483357585|diff:205245|
[2025/04/30 09:48:03 357594] [debug] |xqc_engine_main_logic|END|now:1746006483357577|
[2025/04/30 09:48:03 563833] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483563832|
[2025/04/30 09:48:03 563856] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483562830|pq_index:0|
[2025/04/30 09:48:03 563874] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006480855923|
[2025/04/30 09:48:03 563882] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006483563880|
[2025/04/30 09:48:03 563889] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006483562830|now:1746006483563880|
[2025/04/30 09:48:03 563895] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:03 563901] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1498|
[2025/04/30 09:48:03 563907] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:1906560|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:03 563914] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:03 563919] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:03 563924] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1498|
[2025/04/30 09:48:03 563930] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:03 563937] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:03 563946] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:03 563952] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:6
[2025/04/30 09:48:03 563958] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:3813120|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:03 563964] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:03 563970] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:03 563975] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1498|
[2025/04/30 09:48:03 563980] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486269390|now:1746006483563958|interv:2705432|
[2025/04/30 09:48:03 563986] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006486269390|now:1746006483563958|interval:2705432|pto_count:6|srtt:32920
[2025/04/30 09:48:03 563995] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 564001] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 564008] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:03 564019] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:03 564086] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:22|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1498|now:1746006483564034|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 564095] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:22|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:03 564102] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1498|applimit:3274|
[2025/04/30 09:48:03 564110] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:3813120|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:03 564120] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:03 564128] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:03 564161] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1543|
[2025/04/30 09:48:03 564169] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488977154|now:1746006483564109|interv:5413045|
[2025/04/30 09:48:03 564178] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006488977154|now:1746006483564109|interval:5413045|pto_count:6|srtt:32920
[2025/04/30 09:48:03 564187] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1543|
[2025/04/30 09:48:03 564197] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:03 564207] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:03 564253] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:23|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1543|now:1746006483564220|stream_id:0|stream_offset:0|
[2025/04/30 09:48:03 564261] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:23|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:03 564271] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1543|applimit:3274|
[2025/04/30 09:48:03 564281] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:3813120|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:03 564290] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:03 564298] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:03 564307] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1588|
[2025/04/30 09:48:03 564316] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488977340|now:1746006483564280|interv:5413060|
[2025/04/30 09:48:03 564325] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006488977340|now:1746006483564280|interval:5413060|pto_count:6|srtt:32920
[2025/04/30 09:48:03 564340] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1588|
[2025/04/30 09:48:03 564347] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006488977340|
[2025/04/30 09:48:03 564353] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006488977340|
[2025/04/30 09:48:03 564359] [debug] |xqc_engine_wakeup_after|wakeup:1746006483600073|now:1746006483564358|diff:35715|
[2025/04/30 09:48:03 564365] [debug] |xqc_engine_main_logic|END|now:1746006483563880|
[2025/04/30 09:48:03 600441] [debug] |xqc_engine_main_logic|BEGIN|now:1746006483600441|
[2025/04/30 09:48:03 600459] [debug] |scid:c85119e669a57472449836a9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006483600073|pq_index:0|
[2025/04/30 09:48:03 600466] [debug] |scid:c85119e669a57472449836a9|xqc_engine_add_active_queue|last_ticked_time:1746006483357454|
[2025/04/30 09:48:03 600473] [debug] |scid:c85119e669a57472449836a9|xqc_engine_process_conn|conn:000055C606A71C0C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006483600471|
[2025/04/30 09:48:03 600481] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006483600073|now:1746006483600471|
[2025/04/30 09:48:03 600488] [debug] |scid:c85119e669a57472449836a9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006483600073|now:1746006483600471|
[2025/04/30 09:48:03 600494] [debug] |scid:c85119e669a57472449836a9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:03 600500] [info] |xqc_engine_main_logic|conn:000055C606A71C0C|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|conn_state:13|next_tick_time:1746006483600073
[2025/04/30 09:48:03 600515] [report] |scid:c85119e669a57472449836a9|xqc_conn_destroy|000055C606A71C0C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1217658|first_send_delay:3010241|conn_persist:3285737|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|hsk_recv:818558|close_recv:3042510|close_send:3042717|last_recv:3042445|last_send:3042717|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,23,18,1024,0,17,i32,4,235,248,4080,27,3009,0,4,22,35,40000,28,3042,0,4,20,33,3,26,2952,0,4,1041,80,17,3010,4,29,4,18,3035,4,17,40000,19,3042,0-2,0-2,0-0,0-0,0-0,0-32,0-8180,0-6784,0-20,0-18,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:20|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:03 600526] [debug] |scid:c85119e669a57472449836a9|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:03 600535] [stats] |scid:c85119e669a57472449836a9|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006483324795|wrt_delay:224|snd_delay:335|finwrt_delay:224|finsnd_delay:335|finrcv_delay:3|finread_delay:116|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-c85119e669a57472449836a9 p-193.167.0.100-47102-ea8c13afbdc85a4d|path_info:mp is not supported in connection scid:c85119e669a57472449836a9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:03 600575] [debug] |scid:c85119e669a57472449836a9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:03 600590] [debug] |scid:c85119e669a57472449836a9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:03 600596] [debug] |scid:c85119e669a57472449836a9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:03 600602] [debug] |scid:c85119e669a57472449836a9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:03 600661] [debug] |xqc_engine_wakeup_after|wakeup:1746006485304555|now:1746006483600661|diff:1703894|
[2025/04/30 09:48:03 600672] [debug] |xqc_engine_main_logic|END|now:1746006483600471|
[2025/04/30 09:48:04 034955] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544034953|now:1746006484034953|interv:60000000|
[2025/04/30 09:48:04 034993] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544034993|now:1746006484034993|interv:60000000|
[2025/04/30 09:48:04 035004] [debug] |xqc_path_create|path:0|dcid:81e4e55d695b597b|scid:92b6cc6d75dd40f95f586b36|create_path_count:1|
[2025/04/30 09:48:04 035012] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:04 035021] [debug] |xqc_path_init|path:0|dcid:81e4e55d695b597b|scid:92b6cc6d75dd40f95f586b36|state:2|
[2025/04/30 09:48:04 035029] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_create|success|scid:92b6cc6d75dd40f95f586b36|dcid:81e4e55d695b597b|conn:000055C606A70BFC|
[2025/04/30 09:48:04 035036] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_server_create|hash odcid conn|odcid:ca4a5cd250aa7b8d|conn:000055C606A70BFC|
[2025/04/30 09:48:04 035051] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_get_local_transport_params|generate sr_token[a4f07b997d53a4d3d722a4f1012fd549] for cid[ca4a5cd250aa7b8d]
[2025/04/30 09:48:04 035080] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|
[2025/04/30 09:48:04 035088] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:1200|state:S_INIT|recv_time:1746006484034909|
[2025/04/30 09:48:04 035249] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:04 035260] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:04 035269] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:04 035273] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:04 035280] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:04 035284] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:04 035289] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_check_token|token empty|
[2025/04/30 09:48:04 035295] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_frame|check_token fail|conn:000055C606A70BFC|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|
[2025/04/30 09:48:04 035300] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:04 035305] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:04 035310] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:04 035314] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:04 035403] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:04 035627] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:04 035632] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:04 035647] [warn] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:04 035857] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:04 035863] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:04 035869] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:04 035873] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:04 035877] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:04 035885] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:04 035890] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:04 035895] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:04 035899] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006484034909|dcid:ca4a5cd250aa7b8d|dcid_seq:0|
[2025/04/30 09:48:04 035904] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:04 035908] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:04 035913] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544034909|now:1746006484034909|interv:60000000|
[2025/04/30 09:48:04 035917] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544034909|now:1746006484034909|interv:60000000|
[2025/04/30 09:48:04 035922] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484035921|
[2025/04/30 09:48:04 035926] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006484035926|
[2025/04/30 09:48:04 035932] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:04 035936] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:04 035940] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_write_streams|
[2025/04/30 09:48:04 035944] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:04 035948] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:04 035954] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006484035954|
[2025/04/30 09:48:04 035959] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:04 035963] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_write_streams|
[2025/04/30 09:48:04 035967] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:04 035971] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006484035971|
[2025/04/30 09:48:04 035976] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006484035976|
[2025/04/30 09:48:04 035981] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006484035981|
[2025/04/30 09:48:04 035985] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006484035985|
[2025/04/30 09:48:04 035994] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:04 036001] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:0|ack_delay:1091|first_ack_range:0|largest_pkt_recv_time:1746006484034909|
[2025/04/30 09:48:04 036006] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:04 036010] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:04 036014] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:04 036020] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 036025] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 036030] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:04 036035] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 036039] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 036044] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:04 036048] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 036052] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 036057] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:04 036061] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 036065] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 036069] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:04 036073] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 036077] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 036082] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:04 036086] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036092] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:04 036100] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:04 036164] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006484036107|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036178] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 036186] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:04 036191] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 036196] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:04 036200] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 036204] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 036208] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484786107|now:1746006484036191|interv:749916|
[2025/04/30 09:48:04 036212] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:0|expire:1746006484786107|now:1746006484036191|interval:749916|pto_count:0|srtt:250000
[2025/04/30 09:48:04 036217] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:04 036222] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 036227] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:04 036258] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006484036234|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036268] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 036275] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:04 036282] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 036289] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:04 036293] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:04 036297] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 036301] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484786107|now:1746006484036282|interv:749825|
[2025/04/30 09:48:04 036305] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:0|expire:1746006484786107|now:1746006484036282|interval:749825|pto_count:0|srtt:250000
[2025/04/30 09:48:04 036314] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:04 036319] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 036324] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:04 036354] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006484036330|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036362] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 036369] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:04 036376] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 036383] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:04 036387] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:04 036391] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 036395] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484786107|now:1746006484036376|interv:749731|
[2025/04/30 09:48:04 036399] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:0|expire:1746006484786107|now:1746006484036376|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:48:04 036403] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:04 036408] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 036412] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:04 036439] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006484036418|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036448] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|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|
[2025/04/30 09:48:04 036455] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:04 036461] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 036468] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:04 036472] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:04 036476] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 036480] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484786107|now:1746006484036461|interv:749646|
[2025/04/30 09:48:04 036488] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:0|expire:1746006484786107|now:1746006484036461|interval:749646|pto_count:0|srtt:250000
[2025/04/30 09:48:04 036492] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:04 036497] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 036502] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:04 036530] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006484036508|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036540] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 036547] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:04 036553] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 036560] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:04 036564] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:04 036568] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 036571] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484786107|now:1746006484036553|interv:749554|
[2025/04/30 09:48:04 036576] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:0|expire:1746006484786107|now:1746006484036553|interval:749554|pto_count:0|srtt:250000
[2025/04/30 09:48:04 036580] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:04 036585] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:04 036589] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:04 036616] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006484036595|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 036625] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 036633] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484786107|
[2025/04/30 09:48:04 036641] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484786107|
[2025/04/30 09:48:04 036646] [debug] |xqc_engine_wakeup_after|wakeup:1746006484786107|now:1746006484036646|diff:749461|
[2025/04/30 09:48:04 036651] [debug] |xqc_engine_main_logic|END|now:1746006484035926|
[2025/04/30 09:48:04 036657] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484036657|
[2025/04/30 09:48:04 036661] [debug] |xqc_engine_wakeup_after|wakeup:1746006484786107|now:1746006484036661|diff:749446|
[2025/04/30 09:48:04 036665] [debug] |xqc_engine_main_logic|END|now:1746006484036657|
[2025/04/30 09:48:04 069682] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006484069680|
[2025/04/30 09:48:04 069796] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:04 069806] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:04 069817] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:04 069826] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:04 069837] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:04 069847] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 069856] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:04 069867] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006484036107|is_app_limited:1|send_elapse:0|ack_elapse:33573|ctl_first_sent_time:1746006484036107|lagest_ack_time:1746006484069680|curr_delivered:1184|
[2025/04/30 09:48:04 069877] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484036107|
[2025/04/30 09:48:04 069886] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:04 069895] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33573|ack_delay:1000|
[2025/04/30 09:48:04 069904] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:33573|rttvar:16786|minrtt:33573|latest_rtt:33573|ack_delay:1000|
[2025/04/30 09:48:04 069913] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:04 069923] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 069932] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33573|rtt_var:16786|pto_duration:100717|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 069942] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 069950] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:04 069959] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 069968] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484137225|now:1746006484069931|interv:67294|
[2025/04/30 09:48:04 069977] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484137225|now:1746006484069931|interval:67294|pto_count:0|srtt:33573
[2025/04/30 09:48:04 069987] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33573, delivered 1184|rate 35266|lost 0|
[2025/04/30 09:48:04 069997] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:04 070005] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35266) in round 1|
[2025/04/30 09:48:04 070015] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|probertt expire|rtt:33573, old_rtt:2147483647|
[2025/04/30 09:48:04 070034] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:33573, old_rtt:2147483647|
[2025/04/30 09:48:04 070043] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:04 070048] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006484036107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:04 070055] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006484036107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:04 070061] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:35266|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33573|latest_rtt:33573|min_rtt:33573|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:04 070068] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3948751|bw:35266|srtt:33573|latest_rtt:33573|min_rtt:33573|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35116|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:04 070076] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_addr_validated|Address Validated|conn:000055C606A70BFC|role:1|
[2025/04/30 09:48:04 070083] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:04 070089] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006484069680|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 070095] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:04 070101] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:04 070106] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544069680|now:1746006484069680|interv:60000000|
[2025/04/30 09:48:04 070112] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544069680|now:1746006484069680|interv:60000000|
[2025/04/30 09:48:04 070117] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484786107|pq_index:0|
[2025/04/30 09:48:04 070123] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484035926|
[2025/04/30 09:48:04 070129] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484070128|
[2025/04/30 09:48:04 070165] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|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:1746006484070164|
[2025/04/30 09:48:04 070174] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484137225|
[2025/04/30 09:48:04 070180] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484137225|
[2025/04/30 09:48:04 070185] [debug] |xqc_engine_wakeup_after|wakeup:1746006484137225|now:1746006484070185|diff:67040|
[2025/04/30 09:48:04 070191] [debug] |xqc_engine_main_logic|END|now:1746006484070164|
[2025/04/30 09:48:04 070202] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006484070201|
[2025/04/30 09:48:04 070214] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:04 070221] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:04 070227] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:04 070234] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:04 070239] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 070246] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:04 070252] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006484036107|is_app_limited:1|send_elapse:127|ack_elapse:34094|ctl_first_sent_time:1746006484036234|lagest_ack_time:1746006484070201|curr_delivered:1345|
[2025/04/30 09:48:04 070259] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484036234|
[2025/04/30 09:48:04 070264] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:04 070270] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:33573|rttvar:16786|minrtt:33573|latest_rtt:33967|ack_delay:304|
[2025/04/30 09:48:04 070275] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:33584|rttvar:12612|minrtt:33573|latest_rtt:33967|ack_delay:304|
[2025/04/30 09:48:04 070281] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:04 070287] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 070292] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:84032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 070298] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 070304] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:04 070309] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 070314] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484120540|now:1746006484070292|interv:50248|
[2025/04/30 09:48:04 070320] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484120540|now:1746006484070292|interval:50248|pto_count:0|srtt:33584
[2025/04/30 09:48:04 070326] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 127, ack_elapse 34094, delivered 1345|rate 39449|lost 0|
[2025/04/30 09:48:04 070332] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39449) in round 1|
[2025/04/30 09:48:04 070337] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:33573, old_rtt:33573|
[2025/04/30 09:48:04 070343] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2650|
[2025/04/30 09:48:04 070348] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006484036234|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:04 070358] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006484036234|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:04 070363] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:39449|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33584|latest_rtt:33967|min_rtt:33573|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:04 070369] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:04 070373] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:84032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 070377] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 070381] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:04 070385] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 070389] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484120540|now:1746006484070373|interv:50167|
[2025/04/30 09:48:04 070393] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484120540|now:1746006484070373|interval:50167|pto_count:0|srtt:33584
[2025/04/30 09:48:04 070398] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:04 070402] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006484070201|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 070407] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544070201|now:1746006484070201|interv:60000000|
[2025/04/30 09:48:04 070411] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544070201|now:1746006484070201|interv:60000000|
[2025/04/30 09:48:04 070415] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484137225|pq_index:0|
[2025/04/30 09:48:04 070419] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484070164|
[2025/04/30 09:48:04 070423] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484070423|
[2025/04/30 09:48:04 070428] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|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:1746006484070427|
[2025/04/30 09:48:04 070433] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484120540|
[2025/04/30 09:48:04 070437] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484120540|
[2025/04/30 09:48:04 070441] [debug] |xqc_engine_wakeup_after|wakeup:1746006484120540|now:1746006484070441|diff:50099|
[2025/04/30 09:48:04 070445] [debug] |xqc_engine_main_logic|END|now:1746006484070427|
[2025/04/30 09:48:04 070450] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484070450|
[2025/04/30 09:48:04 070454] [debug] |xqc_engine_wakeup_after|wakeup:1746006484120540|now:1746006484070454|diff:50086|
[2025/04/30 09:48:04 070457] [debug] |xqc_engine_main_logic|END|now:1746006484070450|
[2025/04/30 09:48:04 121529] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484121529|
[2025/04/30 09:48:04 121542] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484120540|pq_index:0|
[2025/04/30 09:48:04 121547] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484070427|
[2025/04/30 09:48:04 121553] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006484121552|
[2025/04/30 09:48:04 121558] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006484120540|now:1746006484121552|
[2025/04/30 09:48:04 121562] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:04 121566] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A70BFC|path:0|bytes_in_flight:713|
[2025/04/30 09:48:04 121570] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:84032|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 121575] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 121579] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:04 121583] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 121587] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:04 121592] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:04 121598] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:04 121602] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A70BFC|pto_count:1
[2025/04/30 09:48:04 121606] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:168064|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 121611] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 121615] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:04 121619] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 121623] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484204572|now:1746006484121606|interv:82966|
[2025/04/30 09:48:04 121627] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484204572|now:1746006484121606|interval:82966|pto_count:1|srtt:33584
[2025/04/30 09:48:04 121633] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 121637] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 121642] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 121653] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:04 121694] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006484121662|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 121700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 121705] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:04 121709] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:168064|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 121713] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 121717] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:48:04 121721] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 121725] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484289726|now:1746006484121709|interv:168017|
[2025/04/30 09:48:04 121729] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484289726|now:1746006484121709|interval:168017|pto_count:1|srtt:33584
[2025/04/30 09:48:04 121734] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:596|
[2025/04/30 09:48:04 121739] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 121743] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:04 121767] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:5|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006484121749|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 121772] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:5|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 121776] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:48:04 121781] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33584|rtt_var:12612|pto_duration:168064|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 121785] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 121789] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:04 121793] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 121797] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484289813|now:1746006484121780|interv:168033|
[2025/04/30 09:48:04 121800] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484289813|now:1746006484121780|interval:168033|pto_count:1|srtt:33584
[2025/04/30 09:48:04 121809] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:48:04 121814] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484289813|
[2025/04/30 09:48:04 121818] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484289813|
[2025/04/30 09:48:04 121822] [debug] |xqc_engine_wakeup_after|wakeup:1746006484289813|now:1746006484121822|diff:167991|
[2025/04/30 09:48:04 121826] [debug] |xqc_engine_main_logic|END|now:1746006484121552|
[2025/04/30 09:48:04 153643] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006484153641|
[2025/04/30 09:48:04 153660] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:48:04 153670] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:04 153677] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:04 153686] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:04 153692] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 153700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|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:4|path_largest_ack:2|
[2025/04/30 09:48:04 153708] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006484036107|is_app_limited:1|send_elapse:311|ack_elapse:117534|ctl_first_sent_time:1746006484036418|lagest_ack_time:1746006484153641|curr_delivered:1462|
[2025/04/30 09:48:04 153716] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484036418|
[2025/04/30 09:48:04 153722] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:04 153729] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:4|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:04 153736] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:596|prior_delivered:1345|prior_time:1746006484070201|is_app_limited:1|send_elapse:85428|ack_elapse:83440|ctl_first_sent_time:1746006484121662|lagest_ack_time:1746006484153641|curr_delivered:1969|
[2025/04/30 09:48:04 153744] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484121662|
[2025/04/30 09:48:04 153751] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:04 153757] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:33584|rttvar:12612|minrtt:33573|latest_rtt:31979|ack_delay:776|
[2025/04/30 09:48:04 153761] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:33286|rttvar:10054|minrtt:31979|latest_rtt:31979|ack_delay:776|
[2025/04/30 09:48:04 153766] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:04 153770] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:04 153775] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006484036508|lost_send_time:1746006484087069|loss_delay:66572|frame:CRYPTO |repair:32|
[2025/04/30 09:48:04 153780] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006484036508u|
[2025/04/30 09:48:04 153791] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |lost interval:1746006484153641|lost_count:1|send_count:7|pkt_num:3|po_send_time:1746006484036508|srtt:33286|cwnd:47297|bw:39449|conn_life:118689|now:0|last_lost_time:118689|
[2025/04/30 09:48:04 153796] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 153800] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 153804] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 153808] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 85428, ack_elapse 83440, delivered 624|rate 7304|lost 1|
[2025/04/30 09:48:04 153812] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:04 153816] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|probertt expire|rtt:31979, old_rtt:33573|
[2025/04/30 09:48:04 153820] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:31979, old_rtt:33573|
[2025/04/30 09:48:04 153824] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2650|
[2025/04/30 09:48:04 153828] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:624|po_sent_time:1746006484121662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:04 153833] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:624|po_sent_time:1746006484121662|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:04 153838] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:39449|cwnd:47921|full_bw_reached:0|inflight:0|srtt:33286|latest_rtt:31979|min_rtt:31979|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:04 153843] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:04 153847] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 153851] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 153856] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:04 153861] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:57|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006484153641|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 153865] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544153641|now:1746006484153641|interv:60000000|
[2025/04/30 09:48:04 153870] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544153641|now:1746006484153641|interv:60000000|
[2025/04/30 09:48:04 153874] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484289813|pq_index:0|
[2025/04/30 09:48:04 153878] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484121552|
[2025/04/30 09:48:04 153882] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484153882|
[2025/04/30 09:48:04 153887] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|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:1746006484153886|
[2025/04/30 09:48:04 153896] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:39449|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:04 153901] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47921|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 153906] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 153911] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:04 153916] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:04 153920] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47921|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 153925] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:04 153930] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:04 153970] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:6|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006484153937|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 153980] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:6|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:04 153988] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:04 153994] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:10054|pto_duration:73502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 154002] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 154006] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:04 154010] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:04 154014] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484227439|now:1746006484153994|interv:73445|
[2025/04/30 09:48:04 154018] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:1|expire:1746006484227439|now:1746006484153994|interval:73445|pto_count:0|srtt:33286
[2025/04/30 09:48:04 154023] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:89|
[2025/04/30 09:48:04 154028] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484227439|
[2025/04/30 09:48:04 154033] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484227439|
[2025/04/30 09:48:04 154037] [debug] |xqc_engine_wakeup_after|wakeup:1746006484227439|now:1746006484154037|diff:73402|
[2025/04/30 09:48:04 154041] [debug] |xqc_engine_main_logic|END|now:1746006484153886|
[2025/04/30 09:48:04 154051] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484154051|
[2025/04/30 09:48:04 154055] [debug] |xqc_engine_wakeup_after|wakeup:1746006484227439|now:1746006484154055|diff:73384|
[2025/04/30 09:48:04 154059] [debug] |xqc_engine_main_logic|END|now:1746006484154051|
[2025/04/30 09:48:04 185808] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:342|state:S_HANDSHAKE_SENT|recv_time:1746006484185806|
[2025/04/30 09:48:04 185824] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_handshake|success|Length:86|
[2025/04/30 09:48:04 185832] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:04 185837] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:04 185845] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:04 185850] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 185856] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:6|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:04 185863] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:89|prior_delivered:1969|prior_time:1746006484153937|is_app_limited:1|send_elapse:0|ack_elapse:31869|ctl_first_sent_time:1746006484153937|lagest_ack_time:1746006484185806|curr_delivered:2058|
[2025/04/30 09:48:04 185869] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484153937|
[2025/04/30 09:48:04 185878] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:04 185887] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:33286|rttvar:10054|minrtt:31979|latest_rtt:31869|ack_delay:728|
[2025/04/30 09:48:04 185896] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:33018|rttvar:8077|minrtt:31869|latest_rtt:31869|ack_delay:728|
[2025/04/30 09:48:04 185905] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:04 185914] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 185924] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 185932] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 185939] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31869, delivered 89|rate 2792|lost 1|
[2025/04/30 09:48:04 185947] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:04 185956] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|probertt expire|rtt:31869, old_rtt:31979|
[2025/04/30 09:48:04 185963] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:31869, old_rtt:31979|
[2025/04/30 09:48:04 185971] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:48:04 185979] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006484153937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:04 185988] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006484153937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:04 186012] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:39449|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33018|latest_rtt:31869|min_rtt:31869|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:04 186023] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0||cwnd:48010|inflight:0|mode:0|applimit:0|pacing_rate:3948751|bw:39449|srtt:33018|latest_rtt:31869|min_rtt:31869|send:8|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:151070|acked:89|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:48:04 186033] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:04 186042] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:04 186048] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:04 186057] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:04 186238] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:04 186247] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:04 186254] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484227439|pq_index:0|
[2025/04/30 09:48:04 186259] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484153886|
[2025/04/30 09:48:04 186265] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:04 186270] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:04 186276] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:04 186281] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 186286] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 186291] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:04 186298] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:04 186304] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:04 186309] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:342|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006484185806|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 186316] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 186321] [warn] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:04 186327] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:04 186333] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:04 186338] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006544185806|now:1746006484185806|interv:60000000|
[2025/04/30 09:48:04 186349] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006544185806|now:1746006484185806|interv:60000000|
[2025/04/30 09:48:04 186355] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484186354|
[2025/04/30 09:48:04 186361] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|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:1746006484186359|
[2025/04/30 09:48:04 186367] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A70BFC|
[2025/04/30 09:48:04 186372] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A70BFC|
[2025/04/30 09:48:04 186377] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:04 186382] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 186387] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 186393] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_gen_token|expire:1746611284|
[2025/04/30 09:48:04 186399] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:04 186404] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:04 186410] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:04 186415] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 186421] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:04 186426] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:04 186433] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:04 186438] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186444] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|95b588060644d817|sr_token:dffbb74aaf4df84c83b3230bbf0e5aeb
[2025/04/30 09:48:04 186452] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186457] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|1330f3d095bdcaea|sr_token:d09318cf4af00495c611dcbe5d2269bf
[2025/04/30 09:48:04 186463] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186468] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|8d80e97807a26afb|sr_token:e3de438c1170d8ed628ee182f650b4fd
[2025/04/30 09:48:04 186473] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186478] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|02d211d7609c1ca4|sr_token:0eaf0423b6b2e3180bdffc6a34ca5b17
[2025/04/30 09:48:04 186484] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186489] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|b68585999245ea7a|sr_token:114b4b4dd8eb9f929733d9f4e8b84226
[2025/04/30 09:48:04 186495] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186500] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|287cbb4177715e24|sr_token:1276b44e8cffcebcb5c2c720bb4eaf33
[2025/04/30 09:48:04 186506] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:04 186511] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_new_conn_id_frame|new_conn_id|214871e5d0cc6a7a|sr_token:e0fc47ed3463acc4002c1f07d3da5071
[2025/04/30 09:48:04 186521] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:ACK_01RTT|expire:1746006484210806|now:1746006484185806|interv:25000|
[2025/04/30 09:48:04 186527] [debug] |scid:92b6cc6d75dd40f95f586b36|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006484185806|max_ack_delay:25000|
[2025/04/30 09:48:04 186533] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:04 186538] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006484185806|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 186545] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_crypto_write_streams|
[2025/04/30 09:48:04 186550] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:04 186555] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006484186555|
[2025/04/30 09:48:04 186561] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006484186561|
[2025/04/30 09:48:04 186567] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:04 186573] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:5|ack_delay:767|first_ack_range:1|largest_pkt_recv_time:1746006484185806|
[2025/04/30 09:48:04 186579] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:48:04 186584] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:48:04 186589] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:04 186594] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:04 186605] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8adaafea7eaca960942e8b29|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:04 186615] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7f7a47d067bc999aca4d5958|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:04 186621] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186627] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186633] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:04 186639] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186644] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186650] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:04 186658] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186663] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186669] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:04 186674] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186679] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186684] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:04 186690] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 186695] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186705] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:04 186710] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:33018|min_srtt:33018|path_bw:39449|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:04 186716] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:33018|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 186721] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:04 186727] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:04 186733] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:04 186775] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006484186740|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 186783] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 186789] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:04 186799] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 186808] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 186816] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 186825] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:04 186841] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277066|now:1746006484186798|interv:90268|
[2025/04/30 09:48:04 186849] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277066|now:1746006484186798|interval:90268|pto_count:0|srtt:33018
[2025/04/30 09:48:04 186858] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:48:04 186868] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:04 186873] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:04 186909] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006484186881|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 186916] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 186921] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:04 186928] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 186937] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 186945] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 186954] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:04 186963] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277207|now:1746006484186928|interv:90279|
[2025/04/30 09:48:04 186971] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277207|now:1746006484186928|interval:90279|pto_count:0|srtt:33018
[2025/04/30 09:48:04 186981] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:48:04 186989] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:04 186994] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:04 187030] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006484187002|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 187041] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 187050] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:04 187058] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 187067] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 187084] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 187092] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:04 187100] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277328|now:1746006484187057|interv:90271|
[2025/04/30 09:48:04 187105] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277328|now:1746006484187057|interval:90271|pto_count:0|srtt:33018
[2025/04/30 09:48:04 187111] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:48:04 187118] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:04 187123] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:04 187169] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006484187148|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 187178] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 187186] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:04 187193] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 187201] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 187207] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 187214] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:04 187221] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277474|now:1746006484187193|interv:90281|
[2025/04/30 09:48:04 187227] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277474|now:1746006484187193|interval:90281|pto_count:0|srtt:33018
[2025/04/30 09:48:04 187232] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:48:04 187237] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:04 187242] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:04 187269] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:7|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006484187248|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 187275] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 187282] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:04 187289] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:04 187333] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006484187305|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 187340] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 187348] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:04 187355] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 187362] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 187370] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 187376] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:04 187381] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277631|now:1746006484187354|interv:90277|
[2025/04/30 09:48:04 187386] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277631|now:1746006484187354|interval:90277|pto_count:0|srtt:33018
[2025/04/30 09:48:04 187390] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:48:04 187395] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:04 187400] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:04 187426] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006484187406|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 187432] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 187439] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:04 187446] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 187453] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 187459] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 187466] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:04 187472] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484277732|now:1746006484187445|interv:90287|
[2025/04/30 09:48:04 187477] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484277732|now:1746006484187445|interval:90287|pto_count:0|srtt:33018
[2025/04/30 09:48:04 187482] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:04 187491] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484210806|
[2025/04/30 09:48:04 187496] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484210806|
[2025/04/30 09:48:04 187500] [debug] |xqc_engine_wakeup_after|wakeup:1746006484210806|now:1746006484187500|diff:23306|
[2025/04/30 09:48:04 187504] [debug] |xqc_engine_main_logic|END|now:1746006484186359|
[2025/04/30 09:48:04 187510] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484187510|
[2025/04/30 09:48:04 187514] [debug] |xqc_engine_wakeup_after|wakeup:1746006484210806|now:1746006484187514|diff:23292|
[2025/04/30 09:48:04 187517] [debug] |xqc_engine_main_logic|END|now:1746006484187510|
[2025/04/30 09:48:04 211593] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484211593|
[2025/04/30 09:48:04 211610] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484210806|pq_index:0|
[2025/04/30 09:48:04 211617] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484186359|
[2025/04/30 09:48:04 211624] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006484211622|
[2025/04/30 09:48:04 211631] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006484210806|now:1746006484211622|
[2025/04/30 09:48:04 211636] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:04 211641] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006484210806|now:1746006484211622|
[2025/04/30 09:48:04 211647] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:04 211654] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:6|ack_delay:25848|first_ack_range:0|largest_pkt_recv_time:1746006484185806|
[2025/04/30 09:48:04 211660] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:04 211665] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:04 211671] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:04 211677] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 211684] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:04 211690] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-7|next_skip_chance:1746006484482668|current_time:1746006484211690|
[2025/04/30 09:48:04 211696] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:04 211741] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006484211706|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 211749] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 211757] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484277732|
[2025/04/30 09:48:04 211762] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484277732|
[2025/04/30 09:48:04 211768] [debug] |xqc_engine_wakeup_after|wakeup:1746006484277732|now:1746006484211768|diff:65964|
[2025/04/30 09:48:04 211782] [debug] |xqc_engine_main_logic|END|now:1746006484211622|
[2025/04/30 09:48:04 277873] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484277872|
[2025/04/30 09:48:04 277887] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484277732|pq_index:0|
[2025/04/30 09:48:04 277893] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484211622|
[2025/04/30 09:48:04 277899] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|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:1746006484277898|
[2025/04/30 09:48:04 277905] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006484277732|now:1746006484277898|
[2025/04/30 09:48:04 277910] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:04 277916] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A70BFC|path:0|bytes_in_flight:709|
[2025/04/30 09:48:04 277921] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:65326|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 277927] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 277932] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 277936] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:04 277941] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:04 277947] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:04 277953] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:04 277960] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A70BFC|pto_count:1
[2025/04/30 09:48:04 277965] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:130652|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 277971] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 277976] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 277980] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 671|
[2025/04/30 09:48:04 277985] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484368058|now:1746006484277965|interv:90093|
[2025/04/30 09:48:04 277990] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484368058|now:1746006484277965|interval:90093|pto_count:1|srtt:33018
[2025/04/30 09:48:04 277998] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 278004] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 278017] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:04 278023] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:04 278065] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:9|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:671|now:1746006484278032|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 278072] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:9|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 278078] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:671|applimit:0|
[2025/04/30 09:48:04 278083] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:130652|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 278089] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 278094] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 278099] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 685|
[2025/04/30 09:48:04 278104] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484458684|now:1746006484278083|interv:180601|
[2025/04/30 09:48:04 278109] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484458684|now:1746006484278083|interval:180601|pto_count:1|srtt:33018
[2025/04/30 09:48:04 278115] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:685|
[2025/04/30 09:48:04 278121] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:04 278126] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:04 278170] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:685|now:1746006484278149|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 278177] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:10|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 278183] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:685|applimit:0|
[2025/04/30 09:48:04 278188] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:33018|rtt_var:8077|pto_duration:130652|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 278194] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 278199] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 278204] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:04 278209] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484458801|now:1746006484278188|interv:180613|
[2025/04/30 09:48:04 278214] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484458801|now:1746006484278188|interval:180613|pto_count:1|srtt:33018
[2025/04/30 09:48:04 278224] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:04 278231] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484458801|
[2025/04/30 09:48:04 278236] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484458801|
[2025/04/30 09:48:04 278241] [debug] |xqc_engine_wakeup_after|wakeup:1746006484458801|now:1746006484278241|diff:180560|
[2025/04/30 09:48:04 278246] [debug] |xqc_engine_main_logic|END|now:1746006484277898|
[2025/04/30 09:48:04 310051] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:43|state:ESTABED|recv_time:1746006484310048|
[2025/04/30 09:48:04 310073] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 310086] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:04 310094] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:04 310105] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:04 310114] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 310125] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|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:10|path_largest_ack:0|
[2025/04/30 09:48:04 310160] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2058|prior_time:1746006484186740|is_app_limited:0|send_elapse:0|ack_elapse:123308|ctl_first_sent_time:1746006484186740|lagest_ack_time:1746006484310048|curr_delivered:2072|
[2025/04/30 09:48:04 310171] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484186740|
[2025/04/30 09:48:04 310179] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:04 310189] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:3|
[2025/04/30 09:48:04 310198] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2058|prior_time:1746006484186740|is_app_limited:0|send_elapse:0|ack_elapse:123308|ctl_first_sent_time:1746006484186740|lagest_ack_time:1746006484310048|curr_delivered:2363|
[2025/04/30 09:48:04 310207] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484187148|
[2025/04/30 09:48:04 310216] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:04 310226] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:5|
[2025/04/30 09:48:04 310234] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2058|prior_time:1746006484186740|is_app_limited:0|send_elapse:0|ack_elapse:123308|ctl_first_sent_time:1746006484186740|lagest_ack_time:1746006484310048|curr_delivered:2408|
[2025/04/30 09:48:04 310245] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484187406|
[2025/04/30 09:48:04 310253] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:04 310273] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:10|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:04 310282] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2058|prior_time:1746006484186740|is_app_limited:0|send_elapse:0|ack_elapse:123308|ctl_first_sent_time:1746006484186740|lagest_ack_time:1746006484310048|curr_delivered:2432|
[2025/04/30 09:48:04 310291] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484278149|
[2025/04/30 09:48:04 310300] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:04 310309] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:33018|rttvar:8077|minrtt:31869|latest_rtt:31899|ack_delay:1272|
[2025/04/30 09:48:04 310318] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:32878|rttvar:6337|minrtt:31869|latest_rtt:31899|ack_delay:1272|
[2025/04/30 09:48:04 310327] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:11|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:04 310333] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:18446744073709551615|thresh:11|
[2025/04/30 09:48:04 310343] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746006484187002|lost_send_time:1746006484244292|loss_delay:65756|frame:CRYPTO |repair:32|
[2025/04/30 09:48:04 310353] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:18446744073709551615|po_sent_time:1746006484187305|lost_send_time:1746006484244292|loss_delay:65756|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:48:04 310363] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006484187305u|
[2025/04/30 09:48:04 310372] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_detect_lost|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |lost interval:156407|lost_count:2|send_count:9|pkt_num:4|po_send_time:1746006484187305|srtt:32878|cwnd:48010|bw:39449|conn_life:275096|now:0|last_lost_time:275096|
[2025/04/30 09:48:04 310379] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 310385] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 310390] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 310395] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 123308, delivered 374|rate 3033|lost 3|
[2025/04/30 09:48:04 310401] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:04 310406] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3033) in round 4|
[2025/04/30 09:48:04 310412] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:31869, old_rtt:31869|
[2025/04/30 09:48:04 310417] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:748|
[2025/04/30 09:48:04 310423] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48010|packet_lost:2|acked:374|po_sent_time:1746006484278149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2432|
[2025/04/30 09:48:04 310435] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48010|packet_lost:2|acked:374|po_sent_time:1746006484278149|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2432|
[2025/04/30 09:48:04 310441] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:39449|cwnd:48384|full_bw_reached:0|inflight:0|srtt:32878|latest_rtt:31899|min_rtt:31869|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:04 310448] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0||cwnd:48384|inflight:0|mode:0|applimit:0|pacing_rate:3948751|bw:39449|srtt:32878|latest_rtt:31899|min_rtt:31869|send:16|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:275496|acked:374|delivered:2432|is_cwnd_limited:0|
[2025/04/30 09:48:04 310457] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:04 310463] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746006484310048|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 310470] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006604310048|now:1746006484310048|interv:120000000|
[2025/04/30 09:48:04 310475] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006604310048|now:1746006484310048|interv:120000000|
[2025/04/30 09:48:04 310481] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484458801|pq_index:0|
[2025/04/30 09:48:04 310487] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484277898|
[2025/04/30 09:48:04 310492] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484310492|
[2025/04/30 09:48:04 310499] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484310497|
[2025/04/30 09:48:04 310508] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:32878|min_srtt:32878|path_bw:39449|loss_rate:7.14|path_pto:0|
[2025/04/30 09:48:04 310514] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:0|cwnd:48384|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310520] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:32878|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 310526] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:04 310532] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:32878|min_srtt:32878|path_bw:39449|loss_rate:7.14|path_pto:0|
[2025/04/30 09:48:04 310538] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:45|schedule_bytes:290|inflight:0|cwnd:48384|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310544] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:32878|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:04 310554] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:04 310560] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:04 310566] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:0|cwnd:48384|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310572] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:04 310578] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:04 310627] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:11|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746006484310588|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310636] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:11|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:04 310642] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:04 310648] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:58226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 310654] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 310659] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 310665] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 290|
[2025/04/30 09:48:04 310670] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484393814|now:1746006484310648|interv:83166|
[2025/04/30 09:48:04 310675] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484393814|now:1746006484310648|interval:83166|pto_count:0|srtt:32878
[2025/04/30 09:48:04 310682] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48384|inflight:290|
[2025/04/30 09:48:04 310688] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:04 310694] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:290|cwnd:48384|conn:000055C606A70BFC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:04 310705] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:04 310736] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:290|now:1746006484310713|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 310743] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:12|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:04 310755] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:290|applimit:0|
[2025/04/30 09:48:04 310760] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:58226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 310766] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 310771] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 310777] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:48:04 310782] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484393939|now:1746006484310760|interv:83179|
[2025/04/30 09:48:04 310787] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484393939|now:1746006484310760|interval:83179|pto_count:0|srtt:32878
[2025/04/30 09:48:04 310793] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48384|inflight:335|
[2025/04/30 09:48:04 310800] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484393939|
[2025/04/30 09:48:04 310804] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484393939|
[2025/04/30 09:48:04 310808] [debug] |xqc_engine_wakeup_after|wakeup:1746006484393939|now:1746006484310808|diff:83131|
[2025/04/30 09:48:04 310812] [debug] |xqc_engine_main_logic|END|now:1746006484310497|
[2025/04/30 09:48:04 310818] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484310818|
[2025/04/30 09:48:04 310822] [debug] |xqc_engine_wakeup_after|wakeup:1746006484393939|now:1746006484310822|diff:83117|
[2025/04/30 09:48:04 310826] [debug] |xqc_engine_main_logic|END|now:1746006484310818|
[2025/04/30 09:48:04 394965] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484394965|
[2025/04/30 09:48:04 394983] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484393939|pq_index:0|
[2025/04/30 09:48:04 394990] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484310497|
[2025/04/30 09:48:04 394997] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484394996|
[2025/04/30 09:48:04 395004] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006484393939|now:1746006484394996|
[2025/04/30 09:48:04 395010] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:04 395015] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A70BFC|path:0|bytes_in_flight:335|
[2025/04/30 09:48:04 395021] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:58226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:04 395027] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 395033] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 395038] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:48:04 395043] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:04 395057] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:04 395064] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_send_probe_pkt|conn:000055C606A70BFC|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:04 395070] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A70BFC|pto_count:1
[2025/04/30 09:48:04 395076] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:116452|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 395082] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 395087] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 395093] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:48:04 395098] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484477165|now:1746006484395076|interv:82089|
[2025/04/30 09:48:04 395103] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484477165|now:1746006484395076|interval:82089|pto_count:1|srtt:32878
[2025/04/30 09:48:04 395111] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 395117] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 395124] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:04 395130] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:04 395205] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:13|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:335|now:1746006484395167|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 395213] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:13|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 395220] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:335|applimit:0|
[2025/04/30 09:48:04 395226] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:116452|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 395232] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 395237] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 395242] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 625|
[2025/04/30 09:48:04 395247] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484561619|now:1746006484395225|interv:166394|
[2025/04/30 09:48:04 395253] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484561619|now:1746006484395225|interval:166394|pto_count:1|srtt:32878
[2025/04/30 09:48:04 395267] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48384|inflight:625|
[2025/04/30 09:48:04 395273] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:04 395279] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:04 395311] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:625|now:1746006484395287|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 395318] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:14|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 395324] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:625|applimit:0|
[2025/04/30 09:48:04 395330] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32878|rtt_var:6337|pto_duration:116452|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:04 395335] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:04 395340] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:04 395345] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 670|
[2025/04/30 09:48:04 395351] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006484561739|now:1746006484395329|interv:166410|
[2025/04/30 09:48:04 395356] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006484561739|now:1746006484395329|interval:166410|pto_count:1|srtt:32878
[2025/04/30 09:48:04 395362] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48384|inflight:670|
[2025/04/30 09:48:04 395368] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484561739|
[2025/04/30 09:48:04 395374] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484561739|
[2025/04/30 09:48:04 395380] [debug] |xqc_engine_wakeup_after|wakeup:1746006484561739|now:1746006484395379|diff:166360|
[2025/04/30 09:48:04 395385] [debug] |xqc_engine_main_logic|END|now:1746006484394996|
[2025/04/30 09:48:04 419546] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:33|state:ESTABED|recv_time:1746006484419545|
[2025/04/30 09:48:04 419563] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 419571] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:04 419578] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:04 419587] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:04 419593] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:04 419599] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:04 419605] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:04 419613] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:ACK_01RTT|expire:1746006484444545|now:1746006484419545|interv:25000|
[2025/04/30 09:48:04 419621] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484419545|max_ack_delay:25000|
[2025/04/30 09:48:04 419636] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:04 419643] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746006484419545|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 419651] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006604419545|now:1746006484419545|interv:120000000|
[2025/04/30 09:48:04 419657] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006604419545|now:1746006484419545|interv:120000000|
[2025/04/30 09:48:04 419664] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484561739|pq_index:0|
[2025/04/30 09:48:04 419671] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484394996|
[2025/04/30 09:48:04 419677] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484419677|
[2025/04/30 09:48:04 419685] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484419683|
[2025/04/30 09:48:04 419692] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484444545|
[2025/04/30 09:48:04 419696] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484444545|
[2025/04/30 09:48:04 419700] [debug] |xqc_engine_wakeup_after|wakeup:1746006484444545|now:1746006484419700|diff:24845|
[2025/04/30 09:48:04 419704] [debug] |xqc_engine_main_logic|END|now:1746006484419683|
[2025/04/30 09:48:04 419710] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484419710|
[2025/04/30 09:48:04 419714] [debug] |xqc_engine_wakeup_after|wakeup:1746006484444545|now:1746006484419714|diff:24831|
[2025/04/30 09:48:04 419718] [debug] |xqc_engine_main_logic|END|now:1746006484419710|
[2025/04/30 09:48:04 427934] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:45|state:ESTABED|recv_time:1746006484427932|
[2025/04/30 09:48:04 427951] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 427963] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:04 427971] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:04 427982] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:04 427991] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:04 428002] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:13|origin_pktnum:2|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:48:04 428012] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:625|prior_delivered:2432|prior_time:1746006484310588|is_app_limited:0|send_elapse:84579|ack_elapse:117344|ctl_first_sent_time:1746006484395167|lagest_ack_time:1746006484427932|curr_delivered:2722|
[2025/04/30 09:48:04 428022] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484395167|
[2025/04/30 09:48:04 428031] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:04 428046] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|conn:000055C606A70BFC|path:0|pkt_num:14|origin_pktnum:4|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:48:04 428054] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:625|prior_delivered:2432|prior_time:1746006484310588|is_app_limited:0|send_elapse:84579|ack_elapse:117344|ctl_first_sent_time:1746006484395167|lagest_ack_time:1746006484427932|curr_delivered:2767|
[2025/04/30 09:48:04 428064] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_update_sample|sampler_sent_time_update:1746006484395287|
[2025/04/30 09:48:04 428072] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:04 428080] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A70BFC|srtt:32878|rttvar:6337|minrtt:31869|latest_rtt:32645|ack_delay:1200|
[2025/04/30 09:48:04 428089] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_rtt|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |after update rtt|conn:000055C606A70BFC|srtt:32699|rttvar:5111|minrtt:31869|latest_rtt:32645|ack_delay:1200|
[2025/04/30 09:48:04 428098] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:3|thresh:11|
[2025/04/30 09:48:04 428108] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:04 428113] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A70BFC|path:0|
[2025/04/30 09:48:04 428119] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:04 428124] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_generate_sample|sampler: send_elapse 84579, ack_elapse 117344, delivered 335|rate 2854|lost 3|
[2025/04/30 09:48:04 428130] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:04 428156] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2854) in round 5|
[2025/04/30 09:48:04 428162] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_update_min_rtt|minrtt expire|rtt:31869, old_rtt:31869|
[2025/04/30 09:48:04 428167] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:748|
[2025/04/30 09:48:04 428173] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48384|packet_lost:0|acked:335|po_sent_time:1746006484395287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:04 428179] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48384|packet_lost:0|acked:335|po_sent_time:1746006484395287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:04 428185] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |bbr on ack|mode:0|pacing_rate:3948751|bw:39449|cwnd:48719|full_bw_reached:0|inflight:0|srtt:32699|latest_rtt:32645|min_rtt:31869|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:04 428192] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0||cwnd:48719|inflight:0|mode:0|applimit:0|pacing_rate:3948751|bw:39449|srtt:32699|latest_rtt:32645|min_rtt:31869|send:20|lost:3|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:393240|acked:335|delivered:2767|is_cwnd_limited:0|
[2025/04/30 09:48:04 428200] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:04 428212] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006484427932|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 428219] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006604427932|now:1746006484427932|interv:120000000|
[2025/04/30 09:48:04 428224] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006604427932|now:1746006484427932|interv:120000000|
[2025/04/30 09:48:04 428230] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484444545|pq_index:0|
[2025/04/30 09:48:04 428235] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484419683|
[2025/04/30 09:48:04 428241] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484428241|
[2025/04/30 09:48:04 428247] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484428246|
[2025/04/30 09:48:04 428255] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484444545|
[2025/04/30 09:48:04 428261] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484444545|
[2025/04/30 09:48:04 428266] [debug] |xqc_engine_wakeup_after|wakeup:1746006484444545|now:1746006484428266|diff:16279|
[2025/04/30 09:48:04 428272] [debug] |xqc_engine_main_logic|END|now:1746006484428246|
[2025/04/30 09:48:04 428279] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484428279|
[2025/04/30 09:48:04 428284] [debug] |xqc_engine_wakeup_after|wakeup:1746006484444545|now:1746006484428284|diff:16261|
[2025/04/30 09:48:04 428289] [debug] |xqc_engine_main_logic|END|now:1746006484428279|
[2025/04/30 09:48:04 445364] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484445364|
[2025/04/30 09:48:04 445377] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484444545|pq_index:0|
[2025/04/30 09:48:04 445382] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484428246|
[2025/04/30 09:48:04 445389] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484445388|
[2025/04/30 09:48:04 445395] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006484444545|now:1746006484445388|
[2025/04/30 09:48:04 445401] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:04 445406] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006484444545|now:1746006484445388|
[2025/04/30 09:48:04 445412] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:04 445419] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:11|ack_delay:25874|first_ack_range:2|largest_pkt_recv_time:1746006484419545|
[2025/04/30 09:48:04 445425] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:11|low:9|pkt_pns:2|
[2025/04/30 09:48:04 445430] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:04 445435] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:11|
[2025/04/30 09:48:04 445441] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:04 445447] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 445460] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:04 445466] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:04 445511] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006484445476|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 445519] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 445527] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006604427932|
[2025/04/30 09:48:04 445532] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006604427932|
[2025/04/30 09:48:04 445538] [debug] |xqc_engine_wakeup_after|wakeup:1746006485304555|now:1746006484445538|diff:859017|
[2025/04/30 09:48:04 445543] [debug] |xqc_engine_main_logic|END|now:1746006484445388|
[2025/04/30 09:48:04 820808] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:33|state:ESTABED|recv_time:1746006484820806|
[2025/04/30 09:48:04 820831] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:04 820846] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:04 820854] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:04 820866] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:04 820874] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:04 820881] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:04 820887] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:04 820896] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:ACK_01RTT|expire:1746006484845806|now:1746006484820806|interv:25000|
[2025/04/30 09:48:04 820907] [debug] |scid:92b6cc6d75dd40f95f586b36|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:1746006484820806|max_ack_delay:25000|
[2025/04/30 09:48:04 820916] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:04 820925] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746006484820806|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:04 820934] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006604820806|now:1746006484820806|interv:120000000|
[2025/04/30 09:48:04 820942] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006604820806|now:1746006484820806|interv:120000000|
[2025/04/30 09:48:04 820951] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006604427932|pq_index:7|
[2025/04/30 09:48:04 820960] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484445388|
[2025/04/30 09:48:04 820968] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484820968|
[2025/04/30 09:48:04 820978] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484820976|
[2025/04/30 09:48:04 820998] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006484845806|
[2025/04/30 09:48:04 821004] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006484845806|
[2025/04/30 09:48:04 821009] [debug] |xqc_engine_wakeup_after|wakeup:1746006484845806|now:1746006484821009|diff:24797|
[2025/04/30 09:48:04 821014] [debug] |xqc_engine_main_logic|END|now:1746006484820976|
[2025/04/30 09:48:04 821021] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484821021|
[2025/04/30 09:48:04 821026] [debug] |xqc_engine_wakeup_after|wakeup:1746006484845806|now:1746006484821026|diff:24780|
[2025/04/30 09:48:04 821031] [debug] |xqc_engine_main_logic|END|now:1746006484821021|
[2025/04/30 09:48:04 846151] [debug] |xqc_engine_main_logic|BEGIN|now:1746006484846131|
[2025/04/30 09:48:04 846167] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006484845806|pq_index:0|
[2025/04/30 09:48:04 846173] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484820976|
[2025/04/30 09:48:04 846181] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006484846179|
[2025/04/30 09:48:04 846187] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006484845806|now:1746006484846179|
[2025/04/30 09:48:04 846192] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:04 846197] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006484845806|now:1746006484846179|
[2025/04/30 09:48:04 846202] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:04 846209] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:12|ack_delay:25403|first_ack_range:3|largest_pkt_recv_time:1746006484820806|
[2025/04/30 09:48:04 846215] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:12|low:9|pkt_pns:2|
[2025/04/30 09:48:04 846220] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:04 846225] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:04 846231] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:04 846237] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 846244] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:04 846250] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:04 846294] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006484846260|stream_id:0|stream_offset:0|
[2025/04/30 09:48:04 846302] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:16|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:04 846309] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006604820806|
[2025/04/30 09:48:04 846314] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006604820806|
[2025/04/30 09:48:04 846326] [debug] |xqc_engine_wakeup_after|wakeup:1746006485304555|now:1746006484846326|diff:458229|
[2025/04/30 09:48:04 846332] [debug] |xqc_engine_main_logic|END|now:1746006484846179|
[2025/04/30 09:48:05 305849] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485305848|
[2025/04/30 09:48:05 305885] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006485304555|pq_index:0|
[2025/04/30 09:48:05 305893] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006482508709|
[2025/04/30 09:48:05 305901] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485305898|
[2025/04/30 09:48:05 305909] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006485304555|now:1746006485305898|
[2025/04/30 09:48:05 305915] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:05 305920] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:2930|
[2025/04/30 09:48:05 305926] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:1995616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:05 305932] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:05 305937] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:05 305942] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2930|
[2025/04/30 09:48:05 305947] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:05 305954] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:05 305964] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:05 305970] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:6
[2025/04/30 09:48:05 305976] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:3991232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:05 305981] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:05 305986] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:05 305991] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2930|
[2025/04/30 09:48:05 305996] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488100171|now:1746006485305975|interv:2794196|
[2025/04/30 09:48:05 306001] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006488100171|now:1746006485305975|interval:2794196|pto_count:6|srtt:33175
[2025/04/30 09:48:05 306010] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 306031] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 306037] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:05 306044] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:48:05 306157] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:29|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2930|now:1746006485306061|stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 306166] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:29|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:05 306173] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2930|applimit:2766|
[2025/04/30 09:48:05 306178] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:3991232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:05 306184] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:05 306189] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:05 306193] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 2954|
[2025/04/30 09:48:05 306198] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490897293|now:1746006485306178|interv:5591115|
[2025/04/30 09:48:05 306203] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006490897293|now:1746006485306178|interval:5591115|pto_count:6|srtt:33175
[2025/04/30 09:48:05 306209] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:2954|
[2025/04/30 09:48:05 306216] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:05 306222] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:30-35|next_skip_chance:1746006485568310|current_time:1746006485306221|
[2025/04/30 09:48:05 306227] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:48:05 306259] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:36|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2954|now:1746006485306235|stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 306266] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:36|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:05 306272] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:2954|applimit:2766|
[2025/04/30 09:48:05 306277] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:3991232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:05 306282] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:05 306287] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:05 306292] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3244|
[2025/04/30 09:48:05 306302] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490897467|now:1746006485306276|interv:5591191|
[2025/04/30 09:48:05 306307] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006490897467|now:1746006485306276|interval:5591191|pto_count:6|srtt:33175
[2025/04/30 09:48:05 306313] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3244|
[2025/04/30 09:48:05 306319] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006490897467|
[2025/04/30 09:48:05 306325] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006490897467|
[2025/04/30 09:48:05 306330] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006485306330|diff:3671010|
[2025/04/30 09:48:05 306336] [debug] |xqc_engine_main_logic|END|now:1746006485305898|
[2025/04/30 09:48:05 622246] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:33|state:ESTABED|recv_time:1746006485622242|
[2025/04/30 09:48:05 622279] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:05 622297] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:05 622307] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:05 622321] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:48:05 622331] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:05 622339] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:05 622346] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:05 622355] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:ACK_01RTT|expire:1746006485647242|now:1746006485622242|interv:25000|
[2025/04/30 09:48:05 622367] [debug] |scid:92b6cc6d75dd40f95f586b36|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:1746006485622242|max_ack_delay:25000|
[2025/04/30 09:48:05 622376] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:48:05 622386] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746006485622242|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:05 622399] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006605622242|now:1746006485622242|interv:120000000|
[2025/04/30 09:48:05 622409] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006605622242|now:1746006485622242|interv:120000000|
[2025/04/30 09:48:05 622417] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006604820806|pq_index:7|
[2025/04/30 09:48:05 622427] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006484846179|
[2025/04/30 09:48:05 622435] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485622435|
[2025/04/30 09:48:05 622442] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485622441|
[2025/04/30 09:48:05 622466] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006485647242|
[2025/04/30 09:48:05 622472] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006485647242|
[2025/04/30 09:48:05 622478] [debug] |xqc_engine_wakeup_after|wakeup:1746006485647242|now:1746006485622478|diff:24764|
[2025/04/30 09:48:05 622484] [debug] |xqc_engine_main_logic|END|now:1746006485622441|
[2025/04/30 09:48:05 622493] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485622493|
[2025/04/30 09:48:05 622502] [debug] |xqc_engine_wakeup_after|wakeup:1746006485647242|now:1746006485622502|diff:24740|
[2025/04/30 09:48:05 622511] [debug] |xqc_engine_main_logic|END|now:1746006485622493|
[2025/04/30 09:48:05 647618] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485647617|
[2025/04/30 09:48:05 647636] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006485647242|pq_index:0|
[2025/04/30 09:48:05 647643] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006485622441|
[2025/04/30 09:48:05 647650] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485647648|
[2025/04/30 09:48:05 647657] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006485647242|now:1746006485647648|
[2025/04/30 09:48:05 647663] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:05 647668] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006485647242|now:1746006485647648|
[2025/04/30 09:48:05 647674] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:05 647683] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:13|ack_delay:25441|first_ack_range:4|largest_pkt_recv_time:1746006485622242|
[2025/04/30 09:48:05 647690] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:13|low:9|pkt_pns:2|
[2025/04/30 09:48:05 647695] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:05 647700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:48:05 647706] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:05 647713] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 647720] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:05 647727] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:05 647780] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:17|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006485647739|stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 647789] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:17|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:05 647797] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006605622242|
[2025/04/30 09:48:05 647803] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006605622242|
[2025/04/30 09:48:05 647808] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006485647808|diff:3329532|
[2025/04/30 09:48:05 647814] [debug] |xqc_engine_main_logic|END|now:1746006485647648|
[2025/04/30 09:48:05 679030] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:52|state:ESTABED|recv_time:1746006485679029|
[2025/04/30 09:48:05 679054] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:05 679067] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:05 679076] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:05 679089] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:05 679098] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:05 679108] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:05 679121] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:05 679131] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:05 679161] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006605622242|pq_index:7|
[2025/04/30 09:48:05 679170] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006485647648|
[2025/04/30 09:48:05 679178] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:05 679188] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:ACK_01RTT|expire:1746006485704029|now:1746006485679029|interv:25000|
[2025/04/30 09:48:05 679199] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485679029|max_ack_delay:25000|
[2025/04/30 09:48:05 679210] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:05 679219] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1746006485679029|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:05 679230] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006605679029|now:1746006485679029|interv:120000000|
[2025/04/30 09:48:05 679239] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006605679029|now:1746006485679029|interv:120000000|
[2025/04/30 09:48:05 679250] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485679250|
[2025/04/30 09:48:05 679261] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485679259|
[2025/04/30 09:48:05 679269] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A70BFC|
[2025/04/30 09:48:05 679343] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:05 679356] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:05 679366] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:05 679384] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A70BFC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:05 679405] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|
[2025/04/30 09:48:05 679417] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:32699|min_srtt:32699|path_bw:39449|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:05 679424] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48719|conn:000055C606A70BFC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:05 679434] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:32699|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:05 679443] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:05 679455] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:05 679463] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_can_send|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48719|conn:000055C606A70BFC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:05 679473] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:05 679482] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:05 679539] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:18|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006485679497|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:05 679548] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:18|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:05 679554] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2767|
[2025/04/30 09:48:05 679560] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|srtt:32699|rtt_var:5111|pto_duration:53143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:05 679567] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:05 679576] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:05 679583] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A70BFC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:05 679591] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:LOSS_DETECTION|expire:1746006485757640|now:1746006485679560|interv:78080|
[2025/04/30 09:48:05 679599] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A70BFC|path:0|pns:2|expire:1746006485757640|now:1746006485679560|interval:78080|pto_count:0|srtt:32699
[2025/04/30 09:48:05 679606] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48719|inflight:1041|
[2025/04/30 09:48:05 679612] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006485704029|
[2025/04/30 09:48:05 679624] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006485704029|
[2025/04/30 09:48:05 679629] [debug] |xqc_engine_wakeup_after|wakeup:1746006485704029|now:1746006485679629|diff:24400|
[2025/04/30 09:48:05 679635] [debug] |xqc_engine_main_logic|END|now:1746006485679259|
[2025/04/30 09:48:05 704711] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485704710|
[2025/04/30 09:48:05 704726] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006485704029|pq_index:0|
[2025/04/30 09:48:05 704733] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006485679259|
[2025/04/30 09:48:05 704740] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006485704738|
[2025/04/30 09:48:05 704747] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006485704029|now:1746006485704738|
[2025/04/30 09:48:05 704753] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:05 704758] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006485704029|now:1746006485704738|
[2025/04/30 09:48:05 704763] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:05 704771] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|largest_recv:14|ack_delay:25741|first_ack_range:5|largest_pkt_recv_time:1746006485679029|
[2025/04/30 09:48:05 704777] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:14|low:9|pkt_pns:2|
[2025/04/30 09:48:05 704782] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:05 704787] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:48:05 704793] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:05 704800] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 704810] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:05 704820] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-22|next_skip_chance:1746006485939249|current_time:1746006485704820|
[2025/04/30 09:48:05 704829] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:05 704880] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:23|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006485704841|stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 704891] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:23|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:05 704902] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006485757640|
[2025/04/30 09:48:05 704908] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006485757640|
[2025/04/30 09:48:05 704914] [debug] |xqc_engine_wakeup_after|wakeup:1746006485757640|now:1746006485704913|diff:52727|
[2025/04/30 09:48:05 704920] [debug] |xqc_engine_main_logic|END|now:1746006485704738|
[2025/04/30 09:48:05 711598] [info] |xqc_engine_packet_process|==>|conn:000055C606A70BFC|size:35|state:ESTABED|recv_time:1746006485711597|
[2025/04/30 09:48:05 711617] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92b6cc6d75dd40f95f586b36|spin_bit:0|
[2025/04/30 09:48:05 711638] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:05 711644] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:05 711654] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:48:05 711662] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:05 711673] [error] |scid:92b6cc6d75dd40f95f586b36|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:05 711682] [error] |scid:92b6cc6d75dd40f95f586b36|xqc_process_conn_close_frame|conn:000055C606A70BFC|err:0x100|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|
[2025/04/30 09:48:05 711690] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_DRAINING|expire:1746006485946119|now:1746006485711690|interv:234429|
[2025/04/30 09:48:05 711700] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:05 711706] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:48:05 711715] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:05 711723] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:05 711731] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:05 711738] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:05 711748] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:05 711759] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:05 711769] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:48:05 711779] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_on_pkt_processed|====>|conn:000055C606A70BFC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:15|frame:CONNECTION_CLOSE |recv_time:1746006485711597|dcid:92b6cc6d75dd40f95f586b36|dcid_seq:0|
[2025/04/30 09:48:05 711788] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:PATH_IDLE|expire:1746006605711597|now:1746006485711597|interv:120000000|
[2025/04/30 09:48:05 711793] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_set|type:CONN_IDLE|expire:1746006605711597|now:1746006485711597|interv:120000000|
[2025/04/30 09:48:05 711799] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006485757640|pq_index:0|
[2025/04/30 09:48:05 711805] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006485704738|
[2025/04/30 09:48:05 711810] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485711810|
[2025/04/30 09:48:05 711817] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006485711815|
[2025/04/30 09:48:05 711824] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_path_get_perf_class|conn:000055C606A70BFC|path_id:0|path_srtt:32699|min_srtt:32699|path_bw:39449|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:05 711830] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A70BFC|path_id:0|path_srtt:32699|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:05 711843] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:05 711850] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_check_acked_or_dropped_pkt|conn:000055C606A70BFC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:05 711856] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:48:05 711900] [info] |scid:92b6cc6d75dd40f95f586b36|xqc_send_packet_with_pn|<==|conn:000055C606A70BFC|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006485711865|stream_id:0|stream_offset:0|
[2025/04/30 09:48:05 711908] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_on_packet_sent|conn:000055C606A70BFC|path:0|pkt_num:24|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:05 711915] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_next_wakeup_time|wakeup_time:1746006485946119|
[2025/04/30 09:48:05 711921] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_wakeup_queue|next_tick_time:1746006485946119|
[2025/04/30 09:48:05 711926] [debug] |xqc_engine_wakeup_after|wakeup:1746006485946119|now:1746006485711926|diff:234193|
[2025/04/30 09:48:05 711932] [debug] |xqc_engine_main_logic|END|now:1746006485711815|
[2025/04/30 09:48:05 711939] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485711939|
[2025/04/30 09:48:05 711944] [debug] |xqc_engine_wakeup_after|wakeup:1746006485946119|now:1746006485711944|diff:234175|
[2025/04/30 09:48:05 711949] [debug] |xqc_engine_main_logic|END|now:1746006485711939|
[2025/04/30 09:48:05 947238] [debug] |xqc_engine_main_logic|BEGIN|now:1746006485947238|
[2025/04/30 09:48:05 947257] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_remove_wakeup_queue|next_tick_time:1746006485946119|pq_index:0|
[2025/04/30 09:48:05 947263] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_add_active_queue|last_ticked_time:1746006485711815|
[2025/04/30 09:48:05 947271] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_engine_process_conn|conn:000055C606A70BFC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006485947269|
[2025/04/30 09:48:05 947277] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006485946119|now:1746006485947269|
[2025/04/30 09:48:05 947282] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006485946119|now:1746006485947269|
[2025/04/30 09:48:05 947287] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:05 947292] [info] |xqc_engine_main_logic|conn:000055C606A70BFC|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|conn_state:13|next_tick_time:1746006485946119
[2025/04/30 09:48:05 947307] [report] |scid:92b6cc6d75dd40f95f586b36|xqc_conn_destroy|000055C606A70BFC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:151301|first_send_delay:1644429|conn_persist:1912355|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|hsk_recv:35249|close_recv:1676720|close_send:1676913|last_recv:1676645|last_send:1676913|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,16,12,1024,0,17,i32,4,22,35,40000,15,1676,0,4,20,33,3,13,1587,0,4,39,52,80,14,1644,0,4,21,4,23,1669,4,17,40000,24,1676,4,1041,80,18,1644,0-2,0-2,0-0,0-0,0-0,0-32,0-5894,0-3125,0-21,0-12,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:21|spurious_loss:2|detected_loss:7|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:05 947325] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:05 947334] [stats] |scid:92b6cc6d75dd40f95f586b36|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006485679117|wrt_delay:264|snd_delay:380|finwrt_delay:264|finsnd_delay:380|finrcv_delay:4|finread_delay:159|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-92b6cc6d75dd40f95f586b36 p-193.167.0.100-41083-81e4e55d695b597b|path_info:mp is not supported in connection scid:92b6cc6d75dd40f95f586b36|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:05 947372] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:05 947381] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:05 947386] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:05 947391] [debug] |scid:92b6cc6d75dd40f95f586b36|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:05 947451] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006485947450|diff:3029890|
[2025/04/30 09:48:05 947458] [debug] |xqc_engine_main_logic|END|now:1746006485947269|
[2025/04/30 09:48:06 497410] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006546497408|now:1746006486497408|interv:60000000|
[2025/04/30 09:48:06 497442] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006546497442|now:1746006486497442|interv:60000000|
[2025/04/30 09:48:06 497449] [debug] |xqc_path_create|path:0|dcid:a81f9e30a681c985|scid:6fd799c2eac7f40b6fda339d|create_path_count:1|
[2025/04/30 09:48:06 497454] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:06 497461] [debug] |xqc_path_init|path:0|dcid:a81f9e30a681c985|scid:6fd799c2eac7f40b6fda339d|state:2|
[2025/04/30 09:48:06 497467] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_create|success|scid:6fd799c2eac7f40b6fda339d|dcid:a81f9e30a681c985|conn:000055C606A77A9C|
[2025/04/30 09:48:06 497474] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_server_create|hash odcid conn|odcid:858e85ec7cbc546f|conn:000055C606A77A9C|
[2025/04/30 09:48:06 497485] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_get_local_transport_params|generate sr_token[4ce92b4febb47d752fe6cc4f2d7cf17f] for cid[858e85ec7cbc546f]
[2025/04/30 09:48:06 497510] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|
[2025/04/30 09:48:06 497517] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:1200|state:S_INIT|recv_time:1746006486497368|
[2025/04/30 09:48:06 497664] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:06 497671] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:06 497678] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:06 497682] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:06 497689] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:06 497694] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:06 497699] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_check_token|token empty|
[2025/04/30 09:48:06 497714] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_frame|check_token fail|conn:000055C606A77A9C|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|
[2025/04/30 09:48:06 497719] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:06 497724] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:06 497728] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:06 497733] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:06 497824] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:06 498050] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:06 498055] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:06 498060] [warn] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:06 498315] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:06 498323] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:06 498331] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:06 498337] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:06 498343] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:06 498350] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:06 498355] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:06 498360] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:06 498364] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006486497368|dcid:858e85ec7cbc546f|dcid_seq:0|
[2025/04/30 09:48:06 498370] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:06 498374] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:06 498378] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006546497368|now:1746006486497368|interv:60000000|
[2025/04/30 09:48:06 498383] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006546497368|now:1746006486497368|interv:60000000|
[2025/04/30 09:48:06 498387] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486498387|
[2025/04/30 09:48:06 498392] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006486498391|
[2025/04/30 09:48:06 498397] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:06 498401] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:06 498406] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_write_streams|
[2025/04/30 09:48:06 498410] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:06 498414] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:06 498424] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006486498424|
[2025/04/30 09:48:06 498429] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:06 498433] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_write_streams|
[2025/04/30 09:48:06 498436] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:06 498441] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006486498441|
[2025/04/30 09:48:06 498446] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006486498445|
[2025/04/30 09:48:06 498450] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006486498450|
[2025/04/30 09:48:06 498455] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006486498455|
[2025/04/30 09:48:06 498459] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:06 498465] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|largest_recv:0|ack_delay:1097|first_ack_range:0|largest_pkt_recv_time:1746006486497368|
[2025/04/30 09:48:06 498470] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:06 498474] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:06 498479] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:06 498484] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 498489] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 498494] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:06 498499] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 498503] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 498508] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:06 498512] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 498516] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 498520] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:06 498524] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 498529] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 498535] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:06 498539] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 498544] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 498548] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:06 498553] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498558] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:06 498563] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:06 498608] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006486498571|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498619] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 498627] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:06 498634] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 498642] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 498647] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 498651] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 498655] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006487248571|now:1746006486498634|interv:749937|
[2025/04/30 09:48:06 498659] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006487248571|now:1746006486498634|interval:749937|pto_count:0|srtt:250000
[2025/04/30 09:48:06 498665] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:06 498670] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 498674] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:06 498705] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006486498681|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498714] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 498721] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:06 498732] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 498736] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 498740] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:06 498744] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 498748] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006487248571|now:1746006486498731|interv:749840|
[2025/04/30 09:48:06 498752] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006487248571|now:1746006486498731|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:48:06 498756] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:06 498761] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 498765] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:06 498794] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006486498772|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498803] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 498810] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:06 498816] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 498821] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 498824] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:06 498828] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 498832] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006487248571|now:1746006486498816|interv:749755|
[2025/04/30 09:48:06 498836] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006487248571|now:1746006486498816|interval:749755|pto_count:0|srtt:250000
[2025/04/30 09:48:06 498841] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:06 498845] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 498849] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:06 498875] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006486498855|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498884] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 498896] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:06 498901] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 498905] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 498909] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:06 498913] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 498916] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006487248571|now:1746006486498900|interv:749671|
[2025/04/30 09:48:06 498920] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006487248571|now:1746006486498900|interval:749671|pto_count:0|srtt:250000
[2025/04/30 09:48:06 498925] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:06 498929] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 498934] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:06 498960] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006486498939|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 498969] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 498976] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:06 498982] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 498986] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 498990] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:06 498994] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 498998] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006487248571|now:1746006486498982|interv:749589|
[2025/04/30 09:48:06 499002] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006487248571|now:1746006486498982|interval:749589|pto_count:0|srtt:250000
[2025/04/30 09:48:06 499006] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:06 499010] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:06 499015] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:06 499040] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006486499020|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 499054] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 499062] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006487248571|
[2025/04/30 09:48:06 499067] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006487248571|
[2025/04/30 09:48:06 499071] [debug] |xqc_engine_wakeup_after|wakeup:1746006487248571|now:1746006486499071|diff:749500|
[2025/04/30 09:48:06 499076] [debug] |xqc_engine_main_logic|END|now:1746006486498391|
[2025/04/30 09:48:06 499082] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486499082|
[2025/04/30 09:48:06 499086] [debug] |xqc_engine_wakeup_after|wakeup:1746006487248571|now:1746006486499085|diff:749486|
[2025/04/30 09:48:06 499089] [debug] |xqc_engine_main_logic|END|now:1746006486499082|
[2025/04/30 09:48:06 532319] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006486532317|
[2025/04/30 09:48:06 532340] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:06 532367] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:06 532375] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:06 532392] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:06 532400] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:06 532410] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:06 532420] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006486498571|is_app_limited:1|send_elapse:110|ack_elapse:33746|ctl_first_sent_time:1746006486498681|lagest_ack_time:1746006486532317|curr_delivered:161|
[2025/04/30 09:48:06 532430] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486498681|
[2025/04/30 09:48:06 532439] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:06 532448] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33636|ack_delay:360|
[2025/04/30 09:48:06 532457] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |after update rtt|conn:000055C606A77A9C|srtt:33636|rttvar:16818|minrtt:33636|latest_rtt:33636|ack_delay:360|
[2025/04/30 09:48:06 532466] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:06 532475] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:06 532485] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33636|rtt_var:16818|pto_duration:100908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 532494] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:06 532502] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:06 532520] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 532529] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486599479|now:1746006486532484|interv:66995|
[2025/04/30 09:48:06 532537] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006486599479|now:1746006486532484|interval:66995|pto_count:0|srtt:33636
[2025/04/30 09:48:06 532546] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_generate_sample|sampler: send_elapse 110, ack_elapse 33746, delivered 161|rate 4770|lost 0|
[2025/04/30 09:48:06 532554] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:06 532564] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4770) in round 1|
[2025/04/30 09:48:06 532573] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|probertt expire|rtt:33636, old_rtt:2147483647|
[2025/04/30 09:48:06 532581] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33636, old_rtt:2147483647|
[2025/04/30 09:48:06 532591] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:48:06 532599] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006486498681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:06 532609] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006486498681|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:06 532620] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |bbr on ack|mode:0|pacing_rate:3941357|bw:4770|cwnd:46113|full_bw_reached:0|inflight:1896|srtt:33636|latest_rtt:33636|min_rtt:33636|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:06 532631] [stats] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |path:0||cwnd:46113|inflight:1896|mode:0|applimit:0|pacing_rate:3941357|bw:4770|srtt:33636|latest_rtt:33636|min_rtt:33636|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35224|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:48:06 532644] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:712|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:06 532652] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:06 532661] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33636|rtt_var:16818|pto_duration:100908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 532670] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 532678] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:06 532687] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 532695] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486599847|now:1746006486532660|interv:67187|
[2025/04/30 09:48:06 532703] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486599847|now:1746006486532660|interval:67187|pto_count:0|srtt:33636
[2025/04/30 09:48:06 532721] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_addr_validated|Address Validated|conn:000055C606A77A9C|role:1|
[2025/04/30 09:48:06 532731] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:06 532741] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006486532317|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 532748] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006546532317|now:1746006486532317|interv:60000000|
[2025/04/30 09:48:06 532754] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006546532317|now:1746006486532317|interv:60000000|
[2025/04/30 09:48:06 532759] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006487248571|pq_index:0|
[2025/04/30 09:48:06 532765] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486498391|
[2025/04/30 09:48:06 532771] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486532770|
[2025/04/30 09:48:06 532777] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006486532776|
[2025/04/30 09:48:06 532786] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486599847|
[2025/04/30 09:48:06 532792] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486599847|
[2025/04/30 09:48:06 532797] [debug] |xqc_engine_wakeup_after|wakeup:1746006486599847|now:1746006486532797|diff:67050|
[2025/04/30 09:48:06 532803] [debug] |xqc_engine_main_logic|END|now:1746006486532776|
[2025/04/30 09:48:06 532813] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006486532813|
[2025/04/30 09:48:06 532820] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:06 532827] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:06 532833] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:06 532840] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:06 532845] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:06 532852] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:06 532858] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006486498571|is_app_limited:1|send_elapse:201|ack_elapse:34242|ctl_first_sent_time:1746006486498772|lagest_ack_time:1746006486532813|curr_delivered:668|
[2025/04/30 09:48:06 532864] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486498772|
[2025/04/30 09:48:06 532870] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:06 532876] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:06 532881] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006486498571|is_app_limited:1|send_elapse:368|ack_elapse:34242|ctl_first_sent_time:1746006486498939|lagest_ack_time:1746006486532813|curr_delivered:757|
[2025/04/30 09:48:06 532892] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486498939|
[2025/04/30 09:48:06 532897] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:06 532903] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:33636|rttvar:16818|minrtt:33636|latest_rtt:33874|ack_delay:120|
[2025/04/30 09:48:06 532908] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |after update rtt|conn:000055C606A77A9C|srtt:33651|rttvar:12643|minrtt:33636|latest_rtt:33874|ack_delay:120|
[2025/04/30 09:48:06 532914] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:06 532920] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:06 532925] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486536963|now:1746006486532925|interval:4038|
[2025/04/30 09:48:06 532931] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486536963|now:1746006486532925|interv:4038|
[2025/04/30 09:48:06 532936] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_generate_sample|sampler: send_elapse 368, ack_elapse 34242, delivered 757|rate 22107|lost 0|
[2025/04/30 09:48:06 532942] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22107) in round 1|
[2025/04/30 09:48:06 532947] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33636, old_rtt:33636|
[2025/04/30 09:48:06 532954] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1494|
[2025/04/30 09:48:06 532959] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:596|po_sent_time:1746006486498939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:06 532965] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:596|po_sent_time:1746006486498939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:06 532971] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |bbr on ack|mode:0|pacing_rate:3941357|bw:22107|cwnd:46709|full_bw_reached:0|inflight:116|srtt:33651|latest_rtt:33874|min_rtt:33636|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:06 532977] [stats] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |bandwidth change record|bw_before:4770|bw_after:22107|srtt:33651|cwnd:46709|
[2025/04/30 09:48:06 532982] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:06 532986] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486536963|now:1746006486532986|interval:3977|
[2025/04/30 09:48:06 532990] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486536963|now:1746006486532986|interv:3977|
[2025/04/30 09:48:06 532995] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:06 533001] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006486532813|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 533006] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006546532813|now:1746006486532813|interv:60000000|
[2025/04/30 09:48:06 533010] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006546532813|now:1746006486532813|interv:60000000|
[2025/04/30 09:48:06 533014] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486599847|pq_index:0|
[2025/04/30 09:48:06 533018] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486532776|
[2025/04/30 09:48:06 533022] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486533022|
[2025/04/30 09:48:06 533026] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006486533026|
[2025/04/30 09:48:06 533031] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486536963|
[2025/04/30 09:48:06 533036] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486536963|
[2025/04/30 09:48:06 533039] [debug] |xqc_engine_wakeup_after|wakeup:1746006486536963|now:1746006486533039|diff:3924|
[2025/04/30 09:48:06 533043] [debug] |xqc_engine_main_logic|END|now:1746006486533026|
[2025/04/30 09:48:06 533048] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486533048|
[2025/04/30 09:48:06 533052] [debug] |xqc_engine_wakeup_after|wakeup:1746006486536963|now:1746006486533052|diff:3911|
[2025/04/30 09:48:06 533056] [debug] |xqc_engine_main_logic|END|now:1746006486533048|
[2025/04/30 09:48:06 537153] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486537131|
[2025/04/30 09:48:06 537167] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486536963|pq_index:0|
[2025/04/30 09:48:06 537172] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486533026|
[2025/04/30 09:48:06 537178] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006486537177|
[2025/04/30 09:48:06 537184] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006486536963|now:1746006486537177|
[2025/04/30 09:48:06 537190] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:06 537195] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:06 537201] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:06 537207] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006486498855|lost_send_time:1746006486499069|loss_delay:38108|frame:CRYPTO |repair:32|
[2025/04/30 09:48:06 537213] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006486498855u|
[2025/04/30 09:48:06 537219] [stats] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |lost interval:1746006486537177|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006486498855|srtt:33651|cwnd:46709|bw:22107|conn_life:39771|now:0|last_lost_time:39771|
[2025/04/30 09:48:06 537225] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:06 537241] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:06 537247] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 537252] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006486537177|
[2025/04/30 09:48:06 537257] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 537263] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33651|min_srtt:33651|path_bw:22107|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:06 537269] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_can_send|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 537276] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33651|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 537282] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:06 537288] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 537294] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_can_send|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 537300] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:06 537306] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:06 537356] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:4|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006486537316|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 537368] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:06 537378] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:06 537387] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33651|rtt_var:12643|pto_duration:84223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 537397] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 537404] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:06 537409] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 537415] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486621539|now:1746006486537387|interv:84152|
[2025/04/30 09:48:06 537420] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486621539|now:1746006486537387|interval:84152|pto_count:0|srtt:33651
[2025/04/30 09:48:06 537426] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:116|
[2025/04/30 09:48:06 537433] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486621539|
[2025/04/30 09:48:06 537439] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486621539|
[2025/04/30 09:48:06 537450] [debug] |xqc_engine_wakeup_after|wakeup:1746006486621539|now:1746006486537450|diff:84089|
[2025/04/30 09:48:06 537456] [debug] |xqc_engine_main_logic|END|now:1746006486537177|
[2025/04/30 09:48:06 622563] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486622563|
[2025/04/30 09:48:06 622578] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486621539|pq_index:0|
[2025/04/30 09:48:06 622583] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486537177|
[2025/04/30 09:48:06 622589] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006486622587|
[2025/04/30 09:48:06 622594] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006486621539|now:1746006486622587|
[2025/04/30 09:48:06 622598] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:06 622602] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:116|
[2025/04/30 09:48:06 622606] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33651|rtt_var:12643|pto_duration:84223|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 622611] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 622615] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:06 622619] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 622623] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:06 622628] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:06 622633] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:06 622638] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:1
[2025/04/30 09:48:06 622642] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:06 622646] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 622650] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006486622587|
[2025/04/30 09:48:06 622654] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 622659] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 622663] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 622668] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 622673] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:06 622716] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:5|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006486622682|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 622734] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 622742] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:06 622747] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33651|rtt_var:12643|pto_duration:168446|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:06 622752] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 622756] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:06 622760] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 622764] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486791128|now:1746006486622747|interv:168381|
[2025/04/30 09:48:06 622768] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486791128|now:1746006486622747|interval:168381|pto_count:1|srtt:33651
[2025/04/30 09:48:06 622772] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:116|
[2025/04/30 09:48:06 622778] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:06 622782] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:06 622812] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006486622788|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 622821] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 622828] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:48:06 622834] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33651|rtt_var:12643|pto_duration:168446|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:06 622839] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 622842] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:48:06 622846] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:06 622850] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486791234|now:1746006486622834|interv:168400|
[2025/04/30 09:48:06 622854] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006486791234|now:1746006486622834|interval:168400|pto_count:1|srtt:33651
[2025/04/30 09:48:06 622859] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:232|
[2025/04/30 09:48:06 622864] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486791234|
[2025/04/30 09:48:06 622868] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486791234|
[2025/04/30 09:48:06 622876] [debug] |xqc_engine_wakeup_after|wakeup:1746006486791234|now:1746006486622876|diff:168358|
[2025/04/30 09:48:06 622881] [debug] |xqc_engine_main_logic|END|now:1746006486622587|
[2025/04/30 09:48:06 654854] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006486654853|
[2025/04/30 09:48:06 654870] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:48:06 654879] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:06 654885] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:06 654894] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:06 654900] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:06 654908] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:06 654915] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:757|prior_time:1746006486622682|is_app_limited:1|send_elapse:0|ack_elapse:32171|ctl_first_sent_time:1746006486622682|lagest_ack_time:1746006486654853|curr_delivered:873|
[2025/04/30 09:48:06 654922] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486622682|
[2025/04/30 09:48:06 654930] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:06 654936] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:33651|rttvar:12643|minrtt:33636|latest_rtt:32171|ack_delay:1032|
[2025/04/30 09:48:06 654942] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |after update rtt|conn:000055C606A77A9C|srtt:33466|rttvar:9853|minrtt:32171|latest_rtt:32171|ack_delay:1032|
[2025/04/30 09:48:06 654949] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:06 654956] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:06 654963] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:06 654969] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 654975] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32171, delivered 116|rate 3605|lost 1|
[2025/04/30 09:48:06 654982] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:06 654989] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|probertt expire|rtt:32171, old_rtt:33636|
[2025/04/30 09:48:06 654995] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|minrtt expire|rtt:32171, old_rtt:33636|
[2025/04/30 09:48:06 655002] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1494|
[2025/04/30 09:48:06 655008] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:116|po_sent_time:1746006486622682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:873|
[2025/04/30 09:48:06 655014] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:116|po_sent_time:1746006486622682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:873|
[2025/04/30 09:48:06 655028] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |bbr on ack|mode:0|pacing_rate:3941357|bw:22107|cwnd:46825|full_bw_reached:0|inflight:0|srtt:33466|latest_rtt:32171|min_rtt:32171|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:06 655033] [stats] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |path:0||cwnd:46825|inflight:0|mode:0|applimit:0|pacing_rate:3941357|bw:22107|srtt:33466|latest_rtt:32171|min_rtt:32171|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:157627|acked:116|delivered:873|is_cwnd_limited:0|
[2025/04/30 09:48:06 655039] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:06 655044] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:06 655048] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:06 655053] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:06 655213] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:06 655224] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:06 655231] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486791234|pq_index:0|
[2025/04/30 09:48:06 655239] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486622587|
[2025/04/30 09:48:06 655245] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:06 655252] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:06 655259] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:06 655265] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:06 655270] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 655274] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:06 655282] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:06 655290] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:06 655296] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:340|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006486654853|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 655304] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6fd799c2eac7f40b6fda339d|spin_bit:0|
[2025/04/30 09:48:06 655311] [warn] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:06 655319] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:06 655326] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:06 655331] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006546654853|now:1746006486654853|interv:60000000|
[2025/04/30 09:48:06 655336] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006546654853|now:1746006486654853|interv:60000000|
[2025/04/30 09:48:06 655345] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486655345|
[2025/04/30 09:48:06 655350] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006486655349|
[2025/04/30 09:48:06 655355] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A77A9C|
[2025/04/30 09:48:06 655359] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A77A9C|
[2025/04/30 09:48:06 655363] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:06 655367] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:06 655371] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 655377] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_gen_token|expire:1746611286|
[2025/04/30 09:48:06 655382] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:06 655386] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:06 655390] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:06 655394] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6fd799c2eac7f40b6fda339d|spin_bit:0|
[2025/04/30 09:48:06 655400] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:06 655404] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:06 655410] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:06 655414] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655418] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|2b33f96bb67f27e3|sr_token:668613765ed039f29d454f0c053dd801
[2025/04/30 09:48:06 655425] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655429] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|e9f623c4837e740f|sr_token:690b0cab6a709a9f95d259f53d43fcd9
[2025/04/30 09:48:06 655434] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655438] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|f717420b2ae5206a|sr_token:4897a231a8cee42e2f2e9809b20eb389
[2025/04/30 09:48:06 655442] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655446] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|e8480c189f5e2b2b|sr_token:d2c77975876a11ff4d6fa42c738a7f28
[2025/04/30 09:48:06 655452] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655455] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|1c49932000d99ad6|sr_token:99ee41076afcd3ddbfa15f99c555a999
[2025/04/30 09:48:06 655460] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655464] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|b348136516d0f4a8|sr_token:64a65b109274331305ab70910fd40b25
[2025/04/30 09:48:06 655469] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:06 655473] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_new_conn_id_frame|new_conn_id|f403ae55a1b75e9e|sr_token:0fd36641c02f10845bee7d37d0a08175
[2025/04/30 09:48:06 655482] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:ACK_01RTT|expire:1746006486679853|now:1746006486654853|interv:25000|
[2025/04/30 09:48:06 655486] [debug] |scid:6fd799c2eac7f40b6fda339d|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006486654853|max_ack_delay:25000|
[2025/04/30 09:48:06 655491] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:06 655495] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006486654853|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 655501] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_crypto_write_streams|
[2025/04/30 09:48:06 655504] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:06 655509] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006486655509|
[2025/04/30 09:48:06 655514] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006486655513|
[2025/04/30 09:48:06 655518] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:06 655523] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|largest_recv:5|ack_delay:670|first_ack_range:1|largest_pkt_recv_time:1746006486654853|
[2025/04/30 09:48:06 655527] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:48:06 655531] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:48:06 655535] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:06 655539] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:06 655549] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:266d6248dbbec27ff1433c8c|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:06 655557] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:30015c62f43825b18e75c186|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:06 655562] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655567] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655572] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:06 655576] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655580] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655585] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:06 655589] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655596] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655600] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:06 655605] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655609] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655613] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:06 655617] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 655622] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655626] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655630] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:06 655634] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33466|min_srtt:33466|path_bw:22107|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:06 655638] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33466|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 655643] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:06 655647] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:06 655652] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:06 655691] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006486655658|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 655701] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 655708] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:06 655715] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 655723] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 655728] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 655732] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:06 655740] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486753536|now:1746006486655715|interv:97821|
[2025/04/30 09:48:06 655744] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486753536|now:1746006486655715|interval:97821|pto_count:0|srtt:33466
[2025/04/30 09:48:06 655749] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:14|
[2025/04/30 09:48:06 655754] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:06 655759] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:06 655789] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006486655764|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 655797] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 655805] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:06 655811] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 655819] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 655822] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 655826] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:06 655830] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486753642|now:1746006486655811|interv:97831|
[2025/04/30 09:48:06 655834] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486753642|now:1746006486655811|interval:97831|pto_count:0|srtt:33466
[2025/04/30 09:48:06 655839] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:38|
[2025/04/30 09:48:06 655843] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:06 655848] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:06 655876] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006486655854|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 655885] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 655893] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:06 655899] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 655905] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 655914] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 655918] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:06 655922] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486753732|now:1746006486655899|interv:97833|
[2025/04/30 09:48:06 655926] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486753732|now:1746006486655899|interval:97833|pto_count:0|srtt:33466
[2025/04/30 09:48:06 655930] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:328|
[2025/04/30 09:48:06 655934] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:06 655939] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:06 655967] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006486655945|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 655976] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 655983] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:06 655989] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 655996] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 656000] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 656003] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:06 656007] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486753823|now:1746006486655988|interv:97835|
[2025/04/30 09:48:06 656011] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486753823|now:1746006486655988|interval:97835|pto_count:0|srtt:33466
[2025/04/30 09:48:06 656016] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:619|
[2025/04/30 09:48:06 656020] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:06 656025] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:06 656051] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:7|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006486656030|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 656060] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 656067] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:06 656075] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:06 656108] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006486656086|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 656117] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 656124] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:06 656146] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 656157] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 656162] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 656166] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:06 656170] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486753964|now:1746006486656131|interv:97833|
[2025/04/30 09:48:06 656174] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486753964|now:1746006486656131|interval:97833|pto_count:0|srtt:33466
[2025/04/30 09:48:06 656179] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:664|
[2025/04/30 09:48:06 656184] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:06 656188] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:06 656218] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006486656195|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 656227] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 656235] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:06 656242] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 656248] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 656252] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 656256] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:06 656259] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486754073|now:1746006486656241|interv:97832|
[2025/04/30 09:48:06 656264] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486754073|now:1746006486656241|interval:97832|pto_count:0|srtt:33466
[2025/04/30 09:48:06 656268] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:709|
[2025/04/30 09:48:06 656278] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486679853|
[2025/04/30 09:48:06 656282] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486679853|
[2025/04/30 09:48:06 656286] [debug] |xqc_engine_wakeup_after|wakeup:1746006486679853|now:1746006486656286|diff:23567|
[2025/04/30 09:48:06 656290] [debug] |xqc_engine_main_logic|END|now:1746006486655349|
[2025/04/30 09:48:06 656298] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:56|state:ESTABED|recv_time:1746006486656297|
[2025/04/30 09:48:06 656303] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:48:06 656308] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:06 656312] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:06 656317] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:06 656321] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:06 656327] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:06 656331] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 656335] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 656339] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 656343] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:06 656347] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486754073|now:1746006486656331|interv:97742|
[2025/04/30 09:48:06 656351] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486754073|now:1746006486656331|interval:97742|pto_count:0|srtt:33466
[2025/04/30 09:48:06 656356] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:06 656361] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:56|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006486656297|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 656366] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006606656297|now:1746006486656297|interv:120000000|
[2025/04/30 09:48:06 656370] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006606656297|now:1746006486656297|interv:120000000|
[2025/04/30 09:48:06 656374] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486679853|pq_index:0|
[2025/04/30 09:48:06 656378] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486655349|
[2025/04/30 09:48:06 656382] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486656382|
[2025/04/30 09:48:06 656387] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006486656386|
[2025/04/30 09:48:06 656393] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486679853|
[2025/04/30 09:48:06 656397] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486679853|
[2025/04/30 09:48:06 656404] [debug] |xqc_engine_wakeup_after|wakeup:1746006486679853|now:1746006486656404|diff:23449|
[2025/04/30 09:48:06 656408] [debug] |xqc_engine_main_logic|END|now:1746006486656386|
[2025/04/30 09:48:06 656415] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:52|state:ESTABED|recv_time:1746006486656414|
[2025/04/30 09:48:06 656419] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6fd799c2eac7f40b6fda339d|spin_bit:0|
[2025/04/30 09:48:06 656424] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:06 656428] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:06 656433] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:06 656437] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:06 656441] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:06 656448] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:06 656452] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:06 656456] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486679853|pq_index:0|
[2025/04/30 09:48:06 656460] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486656386|
[2025/04/30 09:48:06 656464] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:06 656469] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:06 656473] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:06 656478] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:06 656482] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746006486656414|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 656487] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006606656414|now:1746006486656414|interv:120000000|
[2025/04/30 09:48:06 656491] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006606656414|now:1746006486656414|interv:120000000|
[2025/04/30 09:48:06 656495] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486656495|
[2025/04/30 09:48:06 656500] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006486656499|
[2025/04/30 09:48:06 656504] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A77A9C|
[2025/04/30 09:48:06 656553] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:06 656559] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:06 656564] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_sample_check_app_limited|path:0|applimit:1582|
[2025/04/30 09:48:06 656572] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A77A9C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:06 656587] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|
[2025/04/30 09:48:06 656598] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|largest_recv:8|ack_delay:184|first_ack_range:0|largest_pkt_recv_time:1746006486656414|
[2025/04/30 09:48:06 656604] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:48:06 656610] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:06 656616] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:06 656622] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:06 656630] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:06 656637] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:06 656643] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_can_send|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:46825|conn:000055C606A77A9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:06 656650] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:06 656657] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:06 656701] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:6|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006486656668|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:06 656711] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:6|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 656719] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1582|
[2025/04/30 09:48:06 656725] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33466|rtt_var:9853|pto_duration:72878|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 656733] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 656739] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 656742] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:06 656746] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486754546|now:1746006486656725|interv:97821|
[2025/04/30 09:48:06 656750] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486754546|now:1746006486656725|interval:97821|pto_count:0|srtt:33466
[2025/04/30 09:48:06 656755] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46825|inflight:1757|
[2025/04/30 09:48:06 656760] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486754546|
[2025/04/30 09:48:06 656770] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486754546|
[2025/04/30 09:48:06 656774] [debug] |xqc_engine_wakeup_after|wakeup:1746006486754546|now:1746006486656773|diff:97773|
[2025/04/30 09:48:06 656778] [debug] |xqc_engine_main_logic|END|now:1746006486656499|
[2025/04/30 09:48:06 687526] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:36|state:ESTABED|recv_time:1746006486687525|
[2025/04/30 09:48:06 687543] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6fd799c2eac7f40b6fda339d|spin_bit:0|
[2025/04/30 09:48:06 687553] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:06 687559] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:06 687567] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:06 687574] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:06 687582] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|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:3|path_largest_ack:0|
[2025/04/30 09:48:06 687589] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006486655658|is_app_limited:0|send_elapse:0|ack_elapse:31867|ctl_first_sent_time:1746006486655658|lagest_ack_time:1746006486687525|curr_delivered:887|
[2025/04/30 09:48:06 687596] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486655658|
[2025/04/30 09:48:06 687603] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:06 687609] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:06 687616] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006486655658|is_app_limited:0|send_elapse:0|ack_elapse:31867|ctl_first_sent_time:1746006486655658|lagest_ack_time:1746006486687525|curr_delivered:911|
[2025/04/30 09:48:06 687623] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486655764|
[2025/04/30 09:48:06 687630] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:06 687637] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:06 687644] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006486655658|is_app_limited:0|send_elapse:0|ack_elapse:31867|ctl_first_sent_time:1746006486655658|lagest_ack_time:1746006486687525|curr_delivered:1201|
[2025/04/30 09:48:06 687651] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486655854|
[2025/04/30 09:48:06 687656] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:06 687661] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:06 687665] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:873|prior_time:1746006486655658|is_app_limited:0|send_elapse:0|ack_elapse:31867|ctl_first_sent_time:1746006486655658|lagest_ack_time:1746006486687525|curr_delivered:1492|
[2025/04/30 09:48:06 687680] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_update_sample|sampler_sent_time_update:1746006486655945|
[2025/04/30 09:48:06 687684] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:06 687688] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:33466|rttvar:9853|minrtt:32171|latest_rtt:31580|ack_delay:288|
[2025/04/30 09:48:06 687692] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |after update rtt|conn:000055C606A77A9C|srtt:33194|rttvar:7933|minrtt:31580|latest_rtt:31580|ack_delay:288|
[2025/04/30 09:48:06 687697] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:06 687701] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:06 687705] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|srtt:33194|rtt_var:7933|pto_duration:64926|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:06 687710] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:06 687714] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:06 687718] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:06 687722] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:LOSS_DETECTION|expire:1746006486746594|now:1746006486687705|interv:58889|
[2025/04/30 09:48:06 687727] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006486746594|now:1746006486687705|interval:58889|pto_count:0|srtt:33194
[2025/04/30 09:48:06 687735] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31867, delivered 619|rate 19424|lost 1|
[2025/04/30 09:48:06 687742] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:06 687748] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19424) in round 3|
[2025/04/30 09:48:06 687754] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|probertt expire|rtt:31580, old_rtt:32171|
[2025/04/30 09:48:06 687760] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31580, old_rtt:32171|
[2025/04/30 09:48:06 687767] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:48:06 687773] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46825|packet_lost:0|acked:619|po_sent_time:1746006486655945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1492|
[2025/04/30 09:48:06 687780] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46825|packet_lost:0|acked:619|po_sent_time:1746006486655945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1492|
[2025/04/30 09:48:06 687785] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985 |bbr on ack|mode:0|pacing_rate:3941357|bw:22107|cwnd:47444|full_bw_reached:0|inflight:1138|srtt:33194|latest_rtt:31580|min_rtt:31580|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:06 687798] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:06 687805] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746006486687525|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 687812] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006606687525|now:1746006486687525|interv:120000000|
[2025/04/30 09:48:06 687819] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006606687525|now:1746006486687525|interv:120000000|
[2025/04/30 09:48:06 687825] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486754546|pq_index:0|
[2025/04/30 09:48:06 687832] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486656499|
[2025/04/30 09:48:06 687839] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486687839|
[2025/04/30 09:48:06 687847] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006486687845|
[2025/04/30 09:48:06 687856] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486746594|
[2025/04/30 09:48:06 687862] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486746594|
[2025/04/30 09:48:06 687869] [debug] |xqc_engine_wakeup_after|wakeup:1746006486746594|now:1746006486687869|diff:58725|
[2025/04/30 09:48:06 687875] [debug] |xqc_engine_main_logic|END|now:1746006486687845|
[2025/04/30 09:48:06 687883] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486687882|
[2025/04/30 09:48:06 687886] [debug] |xqc_engine_wakeup_after|wakeup:1746006486746594|now:1746006486687886|diff:58708|
[2025/04/30 09:48:06 687890] [debug] |xqc_engine_main_logic|END|now:1746006486687882|
[2025/04/30 09:48:06 688768] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:35|state:ESTABED|recv_time:1746006486688767|
[2025/04/30 09:48:06 688783] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6fd799c2eac7f40b6fda339d|spin_bit:0|
[2025/04/30 09:48:06 688792] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:06 688798] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:06 688807] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:06 688814] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:06 688821] [error] |scid:6fd799c2eac7f40b6fda339d|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:06 688827] [error] |scid:6fd799c2eac7f40b6fda339d|xqc_process_conn_close_frame|conn:000055C606A77A9C|err:0x100|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|
[2025/04/30 09:48:06 688834] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_DRAINING|expire:1746006486958611|now:1746006486688833|interv:269778|
[2025/04/30 09:48:06 688840] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:06 688847] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1138|
[2025/04/30 09:48:06 688853] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:06 688858] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:06 688862] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:06 688875] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:06 688883] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:06 688892] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:06 688900] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:06 688907] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:CONNECTION_CLOSE |recv_time:1746006486688767|dcid:6fd799c2eac7f40b6fda339d|dcid_seq:0|
[2025/04/30 09:48:06 688914] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:PATH_IDLE|expire:1746006606688767|now:1746006486688767|interv:120000000|
[2025/04/30 09:48:06 688921] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_set|type:CONN_IDLE|expire:1746006606688767|now:1746006486688767|interv:120000000|
[2025/04/30 09:48:06 688927] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486746594|pq_index:0|
[2025/04/30 09:48:06 688931] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486687845|
[2025/04/30 09:48:06 688935] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486688935|
[2025/04/30 09:48:06 688940] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006486688939|
[2025/04/30 09:48:06 688946] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:33194|min_srtt:33194|path_bw:22107|loss_rate:6.67|path_pto:0|
[2025/04/30 09:48:06 688951] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:33194|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:06 688955] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:06 688960] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:06 688965] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:06 688999] [info] |scid:6fd799c2eac7f40b6fda339d|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:7|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006486688972|stream_id:0|stream_offset:0|
[2025/04/30 09:48:06 689005] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:7|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:06 689011] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_next_wakeup_time|wakeup_time:1746006486958611|
[2025/04/30 09:48:06 689018] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_wakeup_queue|next_tick_time:1746006486958611|
[2025/04/30 09:48:06 689025] [debug] |xqc_engine_wakeup_after|wakeup:1746006486958611|now:1746006486689025|diff:269586|
[2025/04/30 09:48:06 689031] [debug] |xqc_engine_main_logic|END|now:1746006486688939|
[2025/04/30 09:48:06 689040] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486689040|
[2025/04/30 09:48:06 689053] [debug] |xqc_engine_wakeup_after|wakeup:1746006486958611|now:1746006486689053|diff:269558|
[2025/04/30 09:48:06 689060] [debug] |xqc_engine_main_logic|END|now:1746006486689040|
[2025/04/30 09:48:06 959390] [debug] |xqc_engine_main_logic|BEGIN|now:1746006486959389|
[2025/04/30 09:48:06 959415] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_remove_wakeup_queue|next_tick_time:1746006486958611|pq_index:0|
[2025/04/30 09:48:06 959423] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_add_active_queue|last_ticked_time:1746006486688939|
[2025/04/30 09:48:06 959431] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_engine_process_conn|conn:000055C606A77A9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006486959429|
[2025/04/30 09:48:06 959438] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006486958611|now:1746006486959429|
[2025/04/30 09:48:06 959444] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006486958611|now:1746006486959429|
[2025/04/30 09:48:06 959449] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:06 959455] [info] |xqc_engine_main_logic|conn:000055C606A77A9C|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|conn_state:13|next_tick_time:1746006486958611
[2025/04/30 09:48:06 959471] [report] |scid:6fd799c2eac7f40b6fda339d|xqc_conn_destroy|000055C606A77A9C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:157824|first_send_delay:159164|conn_persist:462065|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|hsk_recv:34911|close_recv:191414|close_send:191566|last_recv:191361|last_send:191566|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,11,8,1024,0,17,i32,4,23,36,4,9,190,0,4,22,35,40000,11,191,0,4,39,52,80,8,159,0,4,45,4000,5,158,4,1048,84,6,159,4,17,40000,7,191,0-2,0-2,0-0,0-0,0-0,0-33,0-4548,0-1825,0-15,0-8,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:06 959483] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:06 959494] [stats] |scid:6fd799c2eac7f40b6fda339d|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006486656447|wrt_delay:123|snd_delay:221|finwrt_delay:123|finsnd_delay:221|finrcv_delay:1|finread_delay:63|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-6fd799c2eac7f40b6fda339d p-193.167.0.100-59885-a81f9e30a681c985|path_info:mp is not supported in connection scid:6fd799c2eac7f40b6fda339d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:06 959539] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:06 959548] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:06 959554] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:06 959559] [debug] |scid:6fd799c2eac7f40b6fda339d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:06 959612] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006486959612|diff:2017728|
[2025/04/30 09:48:06 959632] [debug] |xqc_engine_main_logic|END|now:1746006486959429|
[2025/04/30 09:48:07 260993] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006547260991|now:1746006487260991|interv:60000000|
[2025/04/30 09:48:07 261033] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006547261033|now:1746006487261033|interv:60000000|
[2025/04/30 09:48:07 261045] [debug] |xqc_path_create|path:0|dcid:0586a153b258d97a|scid:6ccc36f257575d9edd9034df|create_path_count:1|
[2025/04/30 09:48:07 261055] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:07 261062] [debug] |xqc_path_init|path:0|dcid:0586a153b258d97a|scid:6ccc36f257575d9edd9034df|state:2|
[2025/04/30 09:48:07 261068] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_create|success|scid:6ccc36f257575d9edd9034df|dcid:0586a153b258d97a|conn:000055C606A77A9C|
[2025/04/30 09:48:07 261079] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_server_create|hash odcid conn|odcid:3cee1e542a79b2fd|conn:000055C606A77A9C|
[2025/04/30 09:48:07 261095] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_get_local_transport_params|generate sr_token[3c200280284bed77f95b3600fdf716a5] for cid[3cee1e542a79b2fd]
[2025/04/30 09:48:07 261125] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:07 261157] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:1200|state:S_INIT|recv_time:1746006487260929|
[2025/04/30 09:48:07 261308] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:07 261317] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:07 261325] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:07 261331] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:07 261340] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:07 261346] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:07 261350] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_check_token|token empty|
[2025/04/30 09:48:07 261356] [info] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|check_token fail|conn:000055C606A77A9C|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:07 261361] [debug] |scid:6ccc36f257575d9edd9034df|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:07 261366] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:07 261371] [debug] |scid:6ccc36f257575d9edd9034df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:07 261375] [debug] |scid:6ccc36f257575d9edd9034df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:07 261465] [info] |scid:6ccc36f257575d9edd9034df|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:07 261689] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:07 261695] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:07 261699] [warn] |scid:6ccc36f257575d9edd9034df|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:07 261909] [debug] |scid:6ccc36f257575d9edd9034df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:07 261915] [debug] |scid:6ccc36f257575d9edd9034df|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:07 261921] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:07 261933] [debug] |scid:6ccc36f257575d9edd9034df|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:07 261937] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:07 261944] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:07 261949] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:07 261954] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:07 261958] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006487260929|dcid:3cee1e542a79b2fd|dcid_seq:0|
[2025/04/30 09:48:07 261964] [info] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:07 261968] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:07 261972] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006547260929|now:1746006487260929|interv:60000000|
[2025/04/30 09:48:07 261976] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006547260929|now:1746006487260929|interv:60000000|
[2025/04/30 09:48:07 261981] [debug] |xqc_engine_main_logic|BEGIN|now:1746006487261981|
[2025/04/30 09:48:07 261986] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006487261985|
[2025/04/30 09:48:07 261991] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:07 261995] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:07 262000] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_write_streams|
[2025/04/30 09:48:07 262004] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:07 262007] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:07 262014] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006487262013|
[2025/04/30 09:48:07 262019] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:07 262023] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_write_streams|
[2025/04/30 09:48:07 262026] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:07 262031] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006487262031|
[2025/04/30 09:48:07 262036] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006487262035|
[2025/04/30 09:48:07 262040] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006487262040|
[2025/04/30 09:48:07 262045] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006487262045|
[2025/04/30 09:48:07 262049] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:07 262055] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:0|ack_delay:1126|first_ack_range:0|largest_pkt_recv_time:1746006487260929|
[2025/04/30 09:48:07 262063] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:07 262067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:07 262071] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:07 262077] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:07 262082] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:07 262087] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:07 262092] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:07 262096] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:07 262100] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:07 262104] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:07 262108] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:07 262113] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:07 262117] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:07 262121] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:07 262125] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:07 262130] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:07 262152] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:07 262157] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:07 262161] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262167] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:07 262172] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:07 262212] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006487262180|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262223] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 262228] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:07 262233] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:07 262238] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:07 262242] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:07 262246] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:07 262250] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488012180|now:1746006487262233|interv:749947|
[2025/04/30 09:48:07 262254] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006488012180|now:1746006487262233|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:48:07 262259] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:07 262265] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:07 262269] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:07 262294] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006487262275|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262299] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 262304] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:07 262308] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:07 262312] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:07 262316] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:07 262320] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:07 262324] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488012180|now:1746006487262308|interv:749872|
[2025/04/30 09:48:07 262328] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006488012180|now:1746006487262308|interval:749872|pto_count:0|srtt:250000
[2025/04/30 09:48:07 262332] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:07 262336] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:07 262341] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:07 262366] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006487262349|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262371] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 262376] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:07 262380] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:07 262384] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:07 262388] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:07 262392] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:07 262396] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488012180|now:1746006487262380|interv:749800|
[2025/04/30 09:48:07 262400] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006488012180|now:1746006487262380|interval:749800|pto_count:0|srtt:250000
[2025/04/30 09:48:07 262404] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:07 262408] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:07 262413] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:07 262432] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006487262418|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262437] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|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|
[2025/04/30 09:48:07 262441] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:07 262445] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:07 262449] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:07 262453] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:07 262457] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:07 262460] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488012180|now:1746006487262445|interv:749735|
[2025/04/30 09:48:07 262464] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006488012180|now:1746006487262445|interval:749735|pto_count:0|srtt:250000
[2025/04/30 09:48:07 262469] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:07 262473] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:07 262480] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:07 262500] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006487262485|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262505] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 262509] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:07 262513] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:07 262517] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:07 262521] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:07 262525] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:07 262529] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488012180|now:1746006487262513|interv:749667|
[2025/04/30 09:48:07 262533] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006488012180|now:1746006487262513|interval:749667|pto_count:0|srtt:250000
[2025/04/30 09:48:07 262537] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:07 262541] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:07 262546] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:07 262564] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006487262550|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 262569] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 262574] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006488012180|
[2025/04/30 09:48:07 262579] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006488012180|
[2025/04/30 09:48:07 262583] [debug] |xqc_engine_wakeup_after|wakeup:1746006488012180|now:1746006487262583|diff:749597|
[2025/04/30 09:48:07 262588] [debug] |xqc_engine_main_logic|END|now:1746006487261985|
[2025/04/30 09:48:07 262594] [debug] |xqc_engine_main_logic|BEGIN|now:1746006487262593|
[2025/04/30 09:48:07 262597] [debug] |xqc_engine_wakeup_after|wakeup:1746006488012180|now:1746006487262597|diff:749583|
[2025/04/30 09:48:07 262601] [debug] |xqc_engine_main_logic|END|now:1746006487262593|
[2025/04/30 09:48:07 897389] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006487897385|
[2025/04/30 09:48:07 897422] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:07 897432] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:07 897448] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:07 897472] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:07 897489] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:07 897498] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:07 897507] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_check_token|token empty|
[2025/04/30 09:48:07 897516] [info] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|check_token fail|conn:000055C606A77A9C|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:07 897529] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:07 897538] [debug] |scid:6ccc36f257575d9edd9034df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:07 897548] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006488012180|pq_index:0|
[2025/04/30 09:48:07 897559] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006487261985|
[2025/04/30 09:48:07 897571] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:07 897582] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:07 897591] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:07 897599] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006487897385|dcid:3cee1e542a79b2fd|dcid_seq:0|
[2025/04/30 09:48:07 897609] [info] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:07 897616] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:07 897626] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006547897385|now:1746006487897385|interv:60000000|
[2025/04/30 09:48:07 897635] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006547897385|now:1746006487897385|interv:60000000|
[2025/04/30 09:48:07 897644] [debug] |xqc_engine_main_logic|BEGIN|now:1746006487897644|
[2025/04/30 09:48:07 897650] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006487897649|
[2025/04/30 09:48:07 897658] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:07 897668] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:3|ack_delay:282|first_ack_range:0|largest_pkt_recv_time:1746006487897385|
[2025/04/30 09:48:07 897674] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:48:07 897679] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:07 897685] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:07 897690] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:07 897697] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 897705] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:07 897713] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:07 897769] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006487897728|stream_id:0|stream_offset:0|
[2025/04/30 09:48:07 897778] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:07 897786] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006488012180|
[2025/04/30 09:48:07 897792] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006488012180|
[2025/04/30 09:48:07 897797] [debug] |xqc_engine_wakeup_after|wakeup:1746006488012180|now:1746006487897797|diff:114383|
[2025/04/30 09:48:07 897804] [debug] |xqc_engine_main_logic|END|now:1746006487897649|
[2025/04/30 09:48:07 897811] [debug] |xqc_engine_main_logic|BEGIN|now:1746006487897811|
[2025/04/30 09:48:07 897816] [debug] |xqc_engine_wakeup_after|wakeup:1746006488012180|now:1746006487897816|diff:114364|
[2025/04/30 09:48:07 897822] [debug] |xqc_engine_main_logic|END|now:1746006487897811|
[2025/04/30 09:48:08 012989] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488012989|
[2025/04/30 09:48:08 013005] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006488012180|pq_index:0|
[2025/04/30 09:48:08 013012] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006487897649|
[2025/04/30 09:48:08 013018] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006488013017|
[2025/04/30 09:48:08 013024] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006488012180|now:1746006488013017|
[2025/04/30 09:48:08 013030] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:08 013035] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:08 013040] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:08 013046] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:08 013052] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 013056] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 013061] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:08 013067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:08 013074] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:08 013079] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:08 013086] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:1
[2025/04/30 09:48:08 013092] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:08 013105] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 013111] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 013116] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 013121] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488762485|now:1746006488013092|interv:749393|
[2025/04/30 09:48:08 013126] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006488762485|now:1746006488013092|interval:749393|pto_count:1|srtt:250000
[2025/04/30 09:48:08 013154] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 013160] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 013166] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:08 013172] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:08 013217] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006488013183|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 013224] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:08 013230] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:08 013236] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:08 013241] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:08 013246] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 013251] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 013256] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488762485|now:1746006488013236|interv:749249|
[2025/04/30 09:48:08 013261] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006488762485|now:1746006488013236|interval:749249|pto_count:1|srtt:250000
[2025/04/30 09:48:08 013267] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:08 013274] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:08 013279] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:08 013307] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006488013286|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 013320] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:08 013325] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:08 013331] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:08 013336] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:08 013341] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 013346] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 013351] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006488762485|now:1746006488013330|interv:749155|
[2025/04/30 09:48:08 013356] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006488762485|now:1746006488013330|interval:749155|pto_count:1|srtt:250000
[2025/04/30 09:48:08 013361] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:08 013367] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006488762485|
[2025/04/30 09:48:08 013373] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006488762485|
[2025/04/30 09:48:08 013378] [debug] |xqc_engine_wakeup_after|wakeup:1746006488762485|now:1746006488013378|diff:749107|
[2025/04/30 09:48:08 013383] [debug] |xqc_engine_main_logic|END|now:1746006488013017|
[2025/04/30 09:48:08 699348] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006488699343|
[2025/04/30 09:48:08 699384] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:08 699394] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:08 699410] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:08 699421] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:08 699439] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:08 699449] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:08 699458] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_check_token|token empty|
[2025/04/30 09:48:08 699467] [info] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|check_token fail|conn:000055C606A77A9C|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:08 699477] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:08 699483] [debug] |scid:6ccc36f257575d9edd9034df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:08 699493] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006488762485|pq_index:0|
[2025/04/30 09:48:08 699504] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006488013017|
[2025/04/30 09:48:08 699514] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_addr_validated|Address Validated|conn:000055C606A77A9C|role:1|
[2025/04/30 09:48:08 699526] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:08 699538] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:08 699561] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:08 699568] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:CRYPTO |recv_time:1746006488699343|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:08 699575] [info] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:48:08 699580] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:08 699587] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006548699343|now:1746006488699343|interv:60000000|
[2025/04/30 09:48:08 699594] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006548699343|now:1746006488699343|interv:60000000|
[2025/04/30 09:48:08 699604] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488699603|
[2025/04/30 09:48:08 699614] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006488699612|
[2025/04/30 09:48:08 699624] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:08 699635] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:5|ack_delay:292|first_ack_range:0|largest_pkt_recv_time:1746006488699343|
[2025/04/30 09:48:08 699642] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:5|low:5|pkt_pns:0|
[2025/04/30 09:48:08 699647] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:48:08 699652] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:08 699658] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:08 699664] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:08 699671] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 699679] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:08 699686] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:08 699738] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:5|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006488699696|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 699747] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:08 699755] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006488762485|
[2025/04/30 09:48:08 699761] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006488762485|
[2025/04/30 09:48:08 699767] [debug] |xqc_engine_wakeup_after|wakeup:1746006488762485|now:1746006488699767|diff:62718|
[2025/04/30 09:48:08 699773] [debug] |xqc_engine_main_logic|END|now:1746006488699612|
[2025/04/30 09:48:08 699784] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488699784|
[2025/04/30 09:48:08 699793] [debug] |xqc_engine_wakeup_after|wakeup:1746006488762485|now:1746006488699793|diff:62692|
[2025/04/30 09:48:08 699808] [debug] |xqc_engine_main_logic|END|now:1746006488699784|
[2025/04/30 09:48:08 762922] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488762921|
[2025/04/30 09:48:08 762940] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006488762485|pq_index:0|
[2025/04/30 09:48:08 762946] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006488699612|
[2025/04/30 09:48:08 762953] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006488762952|
[2025/04/30 09:48:08 762959] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006488762485|now:1746006488762952|
[2025/04/30 09:48:08 762965] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:08 762970] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:3242|
[2025/04/30 09:48:08 762976] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:08 762982] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:08 762987] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 762992] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 762997] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:08 763003] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:08 763010] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:08 763017] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:2
[2025/04/30 09:48:08 763022] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:08 763028] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:08 763033] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:08 763037] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 763042] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490262485|now:1746006488763022|interv:1499463|
[2025/04/30 09:48:08 763048] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490262485|now:1746006488763022|interval:1499463|pto_count:2|srtt:250000
[2025/04/30 09:48:08 763055] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 763061] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 763067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:08 763082] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:08 763128] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:2574|now:1746006488763092|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 763164] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:08 763170] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:2574|applimit:0|
[2025/04/30 09:48:08 763174] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:08 763179] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:08 763183] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:08 763187] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 763191] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491013286|now:1746006488763174|interv:2250112|
[2025/04/30 09:48:08 763195] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006491013286|now:1746006488763174|interval:2250112|pto_count:2|srtt:250000
[2025/04/30 09:48:08 763200] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2735|
[2025/04/30 09:48:08 763205] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:08 763210] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:08 763237] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:2735|now:1746006488763216|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 763243] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:08 763247] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:2735|applimit:0|
[2025/04/30 09:48:08 763252] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:08 763256] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:08 763260] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 763264] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 763268] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491013286|now:1746006488763251|interv:2250035|
[2025/04/30 09:48:08 763272] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:0|expire:1746006491013286|now:1746006488763251|interval:2250035|pto_count:2|srtt:250000
[2025/04/30 09:48:08 763280] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:08 763285] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006491013286|
[2025/04/30 09:48:08 763290] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006491013286|
[2025/04/30 09:48:08 763294] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006488763294|diff:214046|
[2025/04/30 09:48:08 763298] [debug] |xqc_engine_main_logic|END|now:1746006488762952|
[2025/04/30 09:48:08 822097] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006488822096|
[2025/04/30 09:48:08 822121] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:08 822156] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:08 822166] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:08 822178] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:08 822186] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:08 822195] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:08 822204] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:08 822214] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:3242|cwnd:45952|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:08 822221] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2058|cwnd:45952|pkt_num:3|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:08 822231] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:874|cwnd:45952|pkt_num:4|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:08 822240] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:08 822248] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:08 822258] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 822266] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:08 822274] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:08 822282] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489513216|now:1746006488822248|interv:690968|
[2025/04/30 09:48:08 822288] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489513216|now:1746006488822248|interval:690968|pto_count:0|srtt:250000
[2025/04/30 09:48:08 822295] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:08 822301] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:08 822307] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:08 822313] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:49|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746006488822096|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:08 822328] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006548822096|now:1746006488822096|interv:60000000|
[2025/04/30 09:48:08 822334] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006548822096|now:1746006488822096|interv:60000000|
[2025/04/30 09:48:08 822339] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491013286|pq_index:3|
[2025/04/30 09:48:08 822345] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006488762952|
[2025/04/30 09:48:08 822351] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488822350|
[2025/04/30 09:48:08 822357] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006488822356|
[2025/04/30 09:48:08 822365] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:7|ack_delay:269|first_ack_range:0|largest_pkt_recv_time:1746006488822096|
[2025/04/30 09:48:08 822372] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:48:08 822377] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:08 822382] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:08 822388] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 822395] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:08 822401] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:08 822448] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:6|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:874|now:1746006488822411|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 822456] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:6|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:08 822463] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006489513216|
[2025/04/30 09:48:08 822473] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006489513216|
[2025/04/30 09:48:08 822479] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006488822479|diff:154861|
[2025/04/30 09:48:08 822485] [debug] |xqc_engine_main_logic|END|now:1746006488822356|
[2025/04/30 09:48:08 822492] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488822492|
[2025/04/30 09:48:08 822498] [debug] |xqc_engine_wakeup_after|wakeup:1746006488977340|now:1746006488822497|diff:154843|
[2025/04/30 09:48:08 822503] [debug] |xqc_engine_main_logic|END|now:1746006488822492|
[2025/04/30 09:48:08 977710] [debug] |xqc_engine_main_logic|BEGIN|now:1746006488977710|
[2025/04/30 09:48:08 977728] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006488977340|pq_index:0|
[2025/04/30 09:48:08 977734] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006483563880|
[2025/04/30 09:48:08 977742] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006488977740|
[2025/04/30 09:48:08 977748] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006488977340|now:1746006488977740|
[2025/04/30 09:48:08 977761] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:08 977766] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1588|
[2025/04/30 09:48:08 977772] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:3813120|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:08 977778] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 977783] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:08 977787] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1588|
[2025/04/30 09:48:08 977792] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:08 977800] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:08 977809] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:08 977815] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:7
[2025/04/30 09:48:08 977820] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:7626240|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:08 977826] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 977831] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:08 977835] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1588|
[2025/04/30 09:48:08 977840] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494390460|now:1746006488977820|interv:5412640|
[2025/04/30 09:48:08 977846] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006494390460|now:1746006488977820|interval:5412640|pto_count:7|srtt:32920
[2025/04/30 09:48:08 977853] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 977859] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 977865] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:08 977870] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-24|next_skip_chance:1746006489231610|current_time:1746006488977870|
[2025/04/30 09:48:08 977876] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:48:08 977925] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:25|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1588|now:1746006488977887|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 977938] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:25|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:08 977944] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1588|applimit:3274|
[2025/04/30 09:48:08 977949] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:7626240|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:08 977955] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 977960] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:08 977965] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1633|
[2025/04/30 09:48:08 977970] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499804127|now:1746006488977949|interv:10826178|
[2025/04/30 09:48:08 977975] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006499804127|now:1746006488977949|interval:10826178|pto_count:7|srtt:32920
[2025/04/30 09:48:08 977981] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1633|
[2025/04/30 09:48:08 977987] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:08 977992] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:08 978033] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:26|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1633|now:1746006488977999|stream_id:0|stream_offset:0|
[2025/04/30 09:48:08 978040] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:26|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:08 978045] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1633|applimit:3274|
[2025/04/30 09:48:08 978050] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:7626240|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:08 978056] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:08 978061] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:08 978065] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1678|
[2025/04/30 09:48:08 978070] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499804239|now:1746006488978050|interv:10826189|
[2025/04/30 09:48:08 978075] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006499804239|now:1746006488978050|interval:10826189|pto_count:7|srtt:32920
[2025/04/30 09:48:08 978081] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1678|
[2025/04/30 09:48:08 978087] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006499804239|
[2025/04/30 09:48:08 978092] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006499804239|
[2025/04/30 09:48:08 978102] [debug] |xqc_engine_wakeup_after|wakeup:1746006489513216|now:1746006488978102|diff:535114|
[2025/04/30 09:48:08 978107] [debug] |xqc_engine_main_logic|END|now:1746006488977740|
[2025/04/30 09:48:09 066782] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006489066780|
[2025/04/30 09:48:09 066807] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:09 066819] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:09 066827] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:09 066839] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:09 066848] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:09 066857] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:09 066866] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:09 066875] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:09 066883] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 066893] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 066901] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:09 066909] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 066918] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489513216|now:1746006489066883|interv:446333|
[2025/04/30 09:48:09 066927] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489513216|now:1746006489066883|interval:446333|pto_count:0|srtt:250000
[2025/04/30 09:48:09 066940] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:09 066950] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:09 066959] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:09 066968] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:49|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746006489066780|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:09 066978] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006549066780|now:1746006489066780|interv:60000000|
[2025/04/30 09:48:09 066985] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006549066780|now:1746006489066780|interv:60000000|
[2025/04/30 09:48:09 066991] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006489513216|pq_index:0|
[2025/04/30 09:48:09 066997] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006488822356|
[2025/04/30 09:48:09 067002] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489067002|
[2025/04/30 09:48:09 067009] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006489067008|
[2025/04/30 09:48:09 067032] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:8|ack_delay:251|first_ack_range:1|largest_pkt_recv_time:1746006489066780|
[2025/04/30 09:48:09 067041] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:48:09 067050] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:09 067056] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:09 067062] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 067069] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:09 067075] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:09 067122] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:7|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:874|now:1746006489067085|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 067130] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:7|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 067157] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006489513216|
[2025/04/30 09:48:09 067164] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006489513216|
[2025/04/30 09:48:09 067173] [debug] |xqc_engine_wakeup_after|wakeup:1746006489513216|now:1746006489067173|diff:446043|
[2025/04/30 09:48:09 067183] [debug] |xqc_engine_main_logic|END|now:1746006489067008|
[2025/04/30 09:48:09 067195] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489067194|
[2025/04/30 09:48:09 067203] [debug] |xqc_engine_wakeup_after|wakeup:1746006489513216|now:1746006489067203|diff:446013|
[2025/04/30 09:48:09 067212] [debug] |xqc_engine_main_logic|END|now:1746006489067194|
[2025/04/30 09:48:09 514724] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489514723|
[2025/04/30 09:48:09 514750] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006489513216|pq_index:0|
[2025/04/30 09:48:09 514757] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489067008|
[2025/04/30 09:48:09 514766] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006489514763|
[2025/04/30 09:48:09 514773] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006489513216|now:1746006489514763|
[2025/04/30 09:48:09 514779] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:09 514785] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:09 514791] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 514798] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 514804] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:09 514809] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 514829] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:09 514836] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 514844] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 514851] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:1
[2025/04/30 09:48:09 514856] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 514862] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 514868] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:09 514873] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 514878] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490263216|now:1746006489514856|interv:748360|
[2025/04/30 09:48:09 514884] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490263216|now:1746006489514856|interval:748360|pto_count:1|srtt:250000
[2025/04/30 09:48:09 514893] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 514900] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 514906] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 514914] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:09 514999] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:8|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:874|now:1746006489514930|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 515008] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:8|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:09 515015] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:09 515020] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 515026] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 515032] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1035|
[2025/04/30 09:48:09 515037] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 515042] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491014930|now:1746006489515020|interv:1499910|
[2025/04/30 09:48:09 515049] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006491014930|now:1746006489515020|interval:1499910|pto_count:1|srtt:250000
[2025/04/30 09:48:09 515067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1035|
[2025/04/30 09:48:09 515079] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 515087] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:09 515158] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:9|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1035|now:1746006489515099|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 515170] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:9|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:09 515179] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1035|applimit:0|
[2025/04/30 09:48:09 515187] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 515197] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 515205] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:09 515214] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 515223] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491015099|now:1746006489515187|interv:1499912|
[2025/04/30 09:48:09 515229] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006491015099|now:1746006489515187|interval:1499912|pto_count:1|srtt:250000
[2025/04/30 09:48:09 515235] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1542|
[2025/04/30 09:48:09 515242] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006491015099|
[2025/04/30 09:48:09 515248] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006491015099|
[2025/04/30 09:48:09 515254] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006489515254|diff:1382213|
[2025/04/30 09:48:09 515266] [debug] |xqc_engine_main_logic|END|now:1746006489514763|
[2025/04/30 09:48:09 546456] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006489546453|
[2025/04/30 09:48:09 546481] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:09 546511] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:09 546521] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:09 546534] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:09 546541] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:09 546554] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:48:09 546565] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2735|prior_delivered:0|prior_time:1746006487262180|is_app_limited:1|send_elapse:1500912|ack_elapse:2284273|ctl_first_sent_time:1746006488763092|lagest_ack_time:1746006489546453|curr_delivered:161|
[2025/04/30 09:48:09 546586] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006488763092|
[2025/04/30 09:48:09 546594] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:09 546600] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:8|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:09 546606] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1035|prior_delivered:0|prior_time:1746006487262180|is_app_limited:1|send_elapse:2252750|ack_elapse:2284273|ctl_first_sent_time:1746006489514930|lagest_ack_time:1746006489546453|curr_delivered:322|
[2025/04/30 09:48:09 546612] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489514930|
[2025/04/30 09:48:09 546617] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:09 546623] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31523|ack_delay:440|
[2025/04/30 09:48:09 546629] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |after update rtt|conn:000055C606A77A9C|srtt:31523|rttvar:15761|minrtt:31523|latest_rtt:31523|ack_delay:440|
[2025/04/30 09:48:09 546639] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:09 546650] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:09 546660] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:5|po_sent_time:1746006487262418|lost_send_time:1746006489510990|loss_delay:35463|frame:CRYPTO |repair:32|
[2025/04/30 09:48:09 546668] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:5|po_sent_time:1746006487262485|lost_send_time:1746006489510990|loss_delay:35463|frame:CRYPTO |repair:32|
[2025/04/30 09:48:09 546673] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:5|po_sent_time:1746006488763216|lost_send_time:1746006489510990|loss_delay:35463|frame:CRYPTO |repair:32|
[2025/04/30 09:48:09 546677] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006488763216u|
[2025/04/30 09:48:09 546682] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |lost interval:1746006489546453|lost_count:3|send_count:11|pkt_num:5|po_send_time:1746006488763216|srtt:31523|cwnd:45952|bw:0|conn_life:2285463|now:125000|last_lost_time:2285463|
[2025/04/30 09:48:09 546687] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:09 546691] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 546696] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 546700] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:09 546704] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 546708] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489609666|now:1746006489546691|interv:62975|
[2025/04/30 09:48:09 546716] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489609666|now:1746006489546691|interval:62975|pto_count:0|srtt:31523
[2025/04/30 09:48:09 546720] [debug] |scid:6ccc36f257575d9edd9034df|xqc_generate_sample|sampler: send_elapse 2252750, ack_elapse 2284273, delivered 322|rate 140|lost 3|
[2025/04/30 09:48:09 546725] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:09 546729] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (140) in round 1|
[2025/04/30 09:48:09 546733] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|probertt expire|rtt:31523, old_rtt:2147483647|
[2025/04/30 09:48:09 546737] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|minrtt expire|rtt:31523, old_rtt:2147483647|
[2025/04/30 09:48:09 546742] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:28|
[2025/04/30 09:48:09 546746] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:3|acked:322|po_sent_time:1746006489514930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:322|
[2025/04/30 09:48:09 546751] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:3|acked:322|po_sent_time:1746006489514930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:322|
[2025/04/30 09:48:09 546756] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bbr on ack|mode:0|pacing_rate:4205548|bw:140|cwnd:46274|full_bw_reached:0|inflight:507|srtt:31523|latest_rtt:31523|min_rtt:31523|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:09 546761] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0||cwnd:46274|inflight:507|mode:0|applimit:0|pacing_rate:4205548|bw:140|srtt:31523|latest_rtt:31523|min_rtt:31523|send:11|lost:0|tlp:3|recv:5|recovery:0|slow_start:1|conn_life:2285771|acked:322|delivered:322|is_cwnd_limited:0|
[2025/04/30 09:48:09 546768] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:09 546772] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 546776] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 546780] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:09 546784] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 546788] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489609666|now:1746006489546772|interv:62894|
[2025/04/30 09:48:09 546792] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489609666|now:1746006489546772|interval:62894|pto_count:0|srtt:31523
[2025/04/30 09:48:09 546797] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:09 546802] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:54|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006489546453|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:09 546810] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006549546453|now:1746006489546453|interv:60000000|
[2025/04/30 09:48:09 546815] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006549546453|now:1746006489546453|interv:60000000|
[2025/04/30 09:48:09 546819] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491015099|pq_index:1|
[2025/04/30 09:48:09 546823] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489514763|
[2025/04/30 09:48:09 546827] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489546827|
[2025/04/30 09:48:09 546832] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006489546831|
[2025/04/30 09:48:09 546838] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31523|min_srtt:31523|path_bw:140|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:09 546843] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546848] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 546853] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:09 546857] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31523|min_srtt:31523|path_bw:140|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:09 546861] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546866] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 546870] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:09 546874] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31523|min_srtt:31523|path_bw:140|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:09 546879] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:507|schedule_bytes:206|inflight:507|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546883] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 546887] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:48:09 546892] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 546896] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546903] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:09 546908] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:09 546945] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:10|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006489546915|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546951] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:10|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:09 546956] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:09 546960] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 546965] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 546969] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:48:09 546973] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 546976] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489641482|now:1746006489546960|interv:94522|
[2025/04/30 09:48:09 546981] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489641482|now:1746006489546960|interval:94522|pto_count:0|srtt:31523
[2025/04/30 09:48:09 546985] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:624|
[2025/04/30 09:48:09 546990] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 546994] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 546999] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:09 547003] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:09 547026] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006489547009|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 547032] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:09 547036] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:48:09 547040] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 547044] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 547048] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:09 547052] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 547060] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489641576|now:1746006489547040|interv:94536|
[2025/04/30 09:48:09 547064] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489641576|now:1746006489547040|interval:94536|pto_count:0|srtt:31523
[2025/04/30 09:48:09 547068] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:713|
[2025/04/30 09:48:09 547073] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 547077] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:713|cwnd:46274|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 547082] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:09 547086] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:09 547107] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:12|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:713|now:1746006489547091|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 547113] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:12|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:09 547118] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:713|applimit:0|
[2025/04/30 09:48:09 547122] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 547126] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 547130] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1220|
[2025/04/30 09:48:09 547153] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 547159] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489641658|now:1746006489547122|interv:94536|
[2025/04/30 09:48:09 547165] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489641658|now:1746006489547122|interval:94536|pto_count:0|srtt:31523
[2025/04/30 09:48:09 547169] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:1220|
[2025/04/30 09:48:09 547174] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006489641658|
[2025/04/30 09:48:09 547179] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006489641658|
[2025/04/30 09:48:09 547183] [debug] |xqc_engine_wakeup_after|wakeup:1746006489641658|now:1746006489547183|diff:94475|
[2025/04/30 09:48:09 547187] [debug] |xqc_engine_main_logic|END|now:1746006489546831|
[2025/04/30 09:48:09 547193] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489547193|
[2025/04/30 09:48:09 547197] [debug] |xqc_engine_wakeup_after|wakeup:1746006489641658|now:1746006489547196|diff:94462|
[2025/04/30 09:48:09 547200] [debug] |xqc_engine_main_logic|END|now:1746006489547193|
[2025/04/30 09:48:09 642348] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489642348|
[2025/04/30 09:48:09 642366] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006489641658|pq_index:0|
[2025/04/30 09:48:09 642382] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489546831|
[2025/04/30 09:48:09 642389] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006489642388|
[2025/04/30 09:48:09 642396] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006489641658|now:1746006489642388|
[2025/04/30 09:48:09 642402] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:09 642407] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:1220|
[2025/04/30 09:48:09 642413] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:94567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 642419] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 642425] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1220|
[2025/04/30 09:48:09 642430] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 642435] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:09 642441] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 642448] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 642457] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:1
[2025/04/30 09:48:09 642462] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:189134|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 642468] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 642474] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1220|
[2025/04/30 09:48:09 642479] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 642484] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489736225|now:1746006489642462|interv:93763|
[2025/04/30 09:48:09 642490] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489736225|now:1746006489642462|interval:93763|pto_count:1|srtt:31523
[2025/04/30 09:48:09 642497] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 642503] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 642510] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 642516] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:09 642571] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:13|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1220|now:1746006489642531|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 642580] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:13|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:09 642586] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1220|applimit:0|
[2025/04/30 09:48:09 642592] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:189134|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 642598] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 642604] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1727|
[2025/04/30 09:48:09 642609] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 642614] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489831665|now:1746006489642592|interv:189073|
[2025/04/30 09:48:09 642620] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489831665|now:1746006489642592|interval:189073|pto_count:1|srtt:31523
[2025/04/30 09:48:09 642626] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:1727|
[2025/04/30 09:48:09 642632] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 642638] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:09 642670] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:14|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1727|now:1746006489642646|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 642677] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:14|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 642683] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1727|applimit:0|
[2025/04/30 09:48:09 642689] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:189134|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 642695] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 642700] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1844|
[2025/04/30 09:48:09 642705] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 642710] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489831780|now:1746006489642689|interv:189091|
[2025/04/30 09:48:09 642716] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489831780|now:1746006489642689|interval:189091|pto_count:1|srtt:31523
[2025/04/30 09:48:09 642722] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:1844|
[2025/04/30 09:48:09 642728] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006489831780|
[2025/04/30 09:48:09 642739] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006489831780|
[2025/04/30 09:48:09 642745] [debug] |xqc_engine_wakeup_after|wakeup:1746006489831780|now:1746006489642744|diff:189036|
[2025/04/30 09:48:09 642750] [debug] |xqc_engine_main_logic|END|now:1746006489642388|
[2025/04/30 09:48:09 833003] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489833002|
[2025/04/30 09:48:09 833022] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006489831780|pq_index:0|
[2025/04/30 09:48:09 833029] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489642388|
[2025/04/30 09:48:09 833037] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006489833035|
[2025/04/30 09:48:09 833043] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006489831780|now:1746006489833035|
[2025/04/30 09:48:09 833049] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:09 833055] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:1844|
[2025/04/30 09:48:09 833060] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:189134|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 833067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 833072] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1844|
[2025/04/30 09:48:09 833077] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 833083] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:09 833089] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 833097] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 833103] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:2
[2025/04/30 09:48:09 833109] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:378268|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:09 833115] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 833120] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 1844|
[2025/04/30 09:48:09 833125] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 833131] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490020914|now:1746006489833109|interv:187805|
[2025/04/30 09:48:09 833168] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490020914|now:1746006489833109|interval:187805|pto_count:2|srtt:31523
[2025/04/30 09:48:09 833178] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 833193] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 833199] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 833206] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:09 833260] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:15|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1844|now:1746006489833218|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 833269] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:15|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:09 833275] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:1844|applimit:0|
[2025/04/30 09:48:09 833281] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:378268|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:09 833287] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 833293] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 2351|
[2025/04/30 09:48:09 833298] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 833303] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490211486|now:1746006489833281|interv:378205|
[2025/04/30 09:48:09 833309] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490211486|now:1746006489833281|interval:378205|pto_count:2|srtt:31523
[2025/04/30 09:48:09 833315] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:2351|
[2025/04/30 09:48:09 833322] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 833328] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:09 833359] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:16|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:2351|now:1746006489833336|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 833367] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:16|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:09 833373] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:2351|applimit:0|
[2025/04/30 09:48:09 833378] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31523|rtt_var:15761|pto_duration:378268|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:09 833384] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 833389] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 2468|
[2025/04/30 09:48:09 833395] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 833400] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490211604|now:1746006489833378|interv:378226|
[2025/04/30 09:48:09 833411] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490211604|now:1746006489833378|interval:378226|pto_count:2|srtt:31523
[2025/04/30 09:48:09 833417] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46274|inflight:2468|
[2025/04/30 09:48:09 833424] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490211604|
[2025/04/30 09:48:09 833429] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490211604|
[2025/04/30 09:48:09 833435] [debug] |xqc_engine_wakeup_after|wakeup:1746006490211604|now:1746006489833435|diff:378169|
[2025/04/30 09:48:09 833441] [debug] |xqc_engine_main_logic|END|now:1746006489833035|
[2025/04/30 09:48:09 865318] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:59|state:S_HANDSHAKE_SENT|recv_time:1746006489865315|
[2025/04/30 09:48:09 865342] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_handshake|success|Length:30|
[2025/04/30 09:48:09 865354] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:09 865363] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:09 865376] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:48:09 865386] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:09 865397] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:10|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:10|
[2025/04/30 09:48:09 865407] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:322|prior_time:1746006489546453|is_app_limited:1|send_elapse:31985|ack_elapse:318862|ctl_first_sent_time:1746006489546915|lagest_ack_time:1746006489865315|curr_delivered:439|
[2025/04/30 09:48:09 865417] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489546915|
[2025/04/30 09:48:09 865426] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:09 865434] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:14|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 09:48:09 865443] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:322|prior_time:1746006489546453|is_app_limited:1|send_elapse:31985|ack_elapse:318862|ctl_first_sent_time:1746006489546915|lagest_ack_time:1746006489865315|curr_delivered:556|
[2025/04/30 09:48:09 865452] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489642646|
[2025/04/30 09:48:09 865460] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:09 865469] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:15|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:48:09 865478] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:322|prior_time:1746006489546453|is_app_limited:1|send_elapse:31985|ack_elapse:318862|ctl_first_sent_time:1746006489546915|lagest_ack_time:1746006489865315|curr_delivered:1063|
[2025/04/30 09:48:09 865488] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489833218|
[2025/04/30 09:48:09 865506] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:09 865513] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:31523|rttvar:15761|minrtt:31523|latest_rtt:32097|ack_delay:904|
[2025/04/30 09:48:09 865519] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |after update rtt|conn:000055C606A77A9C|srtt:31482|rttvar:11903|minrtt:31523|latest_rtt:32097|ack_delay:904|
[2025/04/30 09:48:09 865525] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:48:09 865531] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:09 865538] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:11|lost_pn:12|po_sent_time:1746006489547009|lost_send_time:1746006489829206|loss_delay:36109|frame:CRYPTO |repair:32|
[2025/04/30 09:48:09 865544] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006489547009u|
[2025/04/30 09:48:09 865550] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:48:09 865556] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |lost interval:318862|lost_count:1|send_count:7|pkt_num:11|po_send_time:1746006489547009|srtt:31482|cwnd:5744|bw:140|conn_life:2604325|now:0|last_lost_time:2604325|
[2025/04/30 09:48:09 865563] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:09 865569] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:09 865577] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:09 865583] [debug] |scid:6ccc36f257575d9edd9034df|xqc_generate_sample|sampler: send_elapse 31985, ack_elapse 318862, delivered 741|rate 2323|lost 4|
[2025/04/30 09:48:09 865588] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:09 865594] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2323) in round 2|
[2025/04/30 09:48:09 865599] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|minrtt expire|rtt:31523, old_rtt:31523|
[2025/04/30 09:48:09 865605] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:464|
[2025/04/30 09:48:09 865611] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:741|po_sent_time:1746006489833218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1063|
[2025/04/30 09:48:09 865617] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:741|po_sent_time:1746006489833218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1063|
[2025/04/30 09:48:09 865624] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bbr on ack|mode:0|pacing_rate:4205548|bw:2323|cwnd:6485|full_bw_reached:0|inflight:0|srtt:31482|latest_rtt:32097|min_rtt:31523|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:09 865630] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bandwidth change record|bw_before:140|bw_after:2323|srtt:31482|cwnd:6485|
[2025/04/30 09:48:09 865640] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0||cwnd:6485|inflight:0|mode:0|applimit:0|pacing_rate:4205548|bw:2323|srtt:31482|latest_rtt:32097|min_rtt:31523|send:18|lost:3|tlp:6|recv:6|recovery:0|slow_start:1|conn_life:2604650|acked:741|delivered:1063|is_cwnd_limited:0|
[2025/04/30 09:48:09 865649] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:09 865654] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:09 865660] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:09 865667] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:48:09 865673] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:59|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746006489865315|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:09 865680] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006549865315|now:1746006489865315|interv:60000000|
[2025/04/30 09:48:09 865686] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006549865315|now:1746006489865315|interv:60000000|
[2025/04/30 09:48:09 865691] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490211604|pq_index:0|
[2025/04/30 09:48:09 865697] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489833035|
[2025/04/30 09:48:09 865703] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489865702|
[2025/04/30 09:48:09 865709] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006489865708|
[2025/04/30 09:48:09 865717] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31482|min_srtt:31482|path_bw:2323|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:09 865723] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:6485|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 865730] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31482|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 865736] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:11|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:09 865743] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:11|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 865749] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:6485|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 865755] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:09 865761] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:09 865809] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:17|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006489865770|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 865822] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:17|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:09 865829] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:09 865835] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31482|rtt_var:11903|pto_duration:79094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 865841] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 865847] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:09 865852] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 865857] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006489944864|now:1746006489865835|interv:79029|
[2025/04/30 09:48:09 865862] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006489944864|now:1746006489865835|interval:79029|pto_count:0|srtt:31482
[2025/04/30 09:48:09 865869] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6485|inflight:89|
[2025/04/30 09:48:09 865875] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006489944864|
[2025/04/30 09:48:09 865881] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006489944864|
[2025/04/30 09:48:09 865887] [debug] |xqc_engine_wakeup_after|wakeup:1746006489944864|now:1746006489865886|diff:78978|
[2025/04/30 09:48:09 865892] [debug] |xqc_engine_main_logic|END|now:1746006489865708|
[2025/04/30 09:48:09 865900] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489865900|
[2025/04/30 09:48:09 865905] [debug] |xqc_engine_wakeup_after|wakeup:1746006489944864|now:1746006489865905|diff:78959|
[2025/04/30 09:48:09 865910] [debug] |xqc_engine_main_logic|END|now:1746006489865900|
[2025/04/30 09:48:09 945044] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489945044|
[2025/04/30 09:48:09 945062] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006489944864|pq_index:0|
[2025/04/30 09:48:09 945069] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489865708|
[2025/04/30 09:48:09 945077] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006489945075|
[2025/04/30 09:48:09 945083] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006489944864|now:1746006489945075|
[2025/04/30 09:48:09 945089] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:09 945094] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A77A9C|path:0|bytes_in_flight:89|
[2025/04/30 09:48:09 945100] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31482|rtt_var:11903|pto_duration:79094|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 945106] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 945112] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:09 945117] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 945129] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:09 945171] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 945179] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_send_probe_pkt|conn:000055C606A77A9C|path:0|pkt_num:11|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 945185] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A77A9C|pto_count:1
[2025/04/30 09:48:09 945191] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31482|rtt_var:11903|pto_duration:158188|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 945197] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 945202] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:09 945207] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 945212] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490023958|now:1746006489945190|interv:78768|
[2025/04/30 09:48:09 945218] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490023958|now:1746006489945190|interval:78768|pto_count:1|srtt:31482
[2025/04/30 09:48:09 945225] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 945232] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 945238] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 945244] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:09 945294] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:18|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006489945255|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 945302] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:18|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 945309] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:09 945315] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31482|rtt_var:11903|pto_duration:158188|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 945321] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 945326] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:09 945331] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 945337] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490103443|now:1746006489945314|interv:158129|
[2025/04/30 09:48:09 945342] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490103443|now:1746006489945314|interval:158129|pto_count:1|srtt:31482
[2025/04/30 09:48:09 945354] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6485|inflight:178|
[2025/04/30 09:48:09 945361] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:11|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:09 945367] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:09 945399] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:19|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006489945375|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 945405] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:19|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 945410] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:48:09 945414] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31482|rtt_var:11903|pto_duration:158188|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:09 945418] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 945422] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:48:09 945426] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:09 945430] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490103563|now:1746006489945414|interv:158149|
[2025/04/30 09:48:09 945434] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:1|expire:1746006490103563|now:1746006489945414|interval:158149|pto_count:1|srtt:31482
[2025/04/30 09:48:09 945439] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6485|inflight:267|
[2025/04/30 09:48:09 945444] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490103563|
[2025/04/30 09:48:09 945448] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490103563|
[2025/04/30 09:48:09 945452] [debug] |xqc_engine_wakeup_after|wakeup:1746006490103563|now:1746006489945452|diff:158111|
[2025/04/30 09:48:09 945456] [debug] |xqc_engine_main_logic|END|now:1746006489945075|
[2025/04/30 09:48:09 977236] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:344|state:S_HANDSHAKE_SENT|recv_time:1746006489977234|
[2025/04/30 09:48:09 977253] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_handshake|success|Length:88|
[2025/04/30 09:48:09 977262] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:09 977269] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:09 977278] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:09 977284] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:09 977292] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:18|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:18|path_largest_ack:18|
[2025/04/30 09:48:09 977300] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:178|prior_delivered:1063|prior_time:1746006489865770|is_app_limited:1|send_elapse:79485|ack_elapse:111464|ctl_first_sent_time:1746006489945255|lagest_ack_time:1746006489977234|curr_delivered:1152|
[2025/04/30 09:48:09 977315] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489945255|
[2025/04/30 09:48:09 977322] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:09 977329] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:31482|rttvar:11903|minrtt:31523|latest_rtt:31979|ack_delay:816|
[2025/04/30 09:48:09 977335] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |after update rtt|conn:000055C606A77A9C|srtt:31442|rttvar:9007|minrtt:31523|latest_rtt:31979|ack_delay:816|
[2025/04/30 09:48:09 977342] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/04/30 09:48:09 977349] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:09 977355] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:09 977361] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:09 977367] [debug] |scid:6ccc36f257575d9edd9034df|xqc_generate_sample|sampler: send_elapse 79485, ack_elapse 111464, delivered 89|rate 798|lost 4|
[2025/04/30 09:48:09 977374] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:09 977380] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|minrtt expire|rtt:31523, old_rtt:31523|
[2025/04/30 09:48:09 977387] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:464|
[2025/04/30 09:48:09 977393] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6485|packet_lost:0|acked:89|po_sent_time:1746006489945255|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1152|
[2025/04/30 09:48:09 977400] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6485|packet_lost:0|acked:89|po_sent_time:1746006489945255|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1152|
[2025/04/30 09:48:09 977407] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bbr on ack|mode:0|pacing_rate:4205548|bw:2323|cwnd:6574|full_bw_reached:0|inflight:0|srtt:31442|latest_rtt:31979|min_rtt:31523|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:09 977415] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0||cwnd:6574|inflight:0|mode:0|applimit:0|pacing_rate:4205548|bw:2323|srtt:31442|latest_rtt:31979|min_rtt:31523|send:21|lost:4|tlp:6|recv:7|recovery:0|slow_start:1|conn_life:2716425|acked:89|delivered:1152|is_cwnd_limited:0|
[2025/04/30 09:48:09 977423] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:09 977430] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:09 977439] [debug] |scid:6ccc36f257575d9edd9034df|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:09 977448] [debug] |scid:6ccc36f257575d9edd9034df|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:09 977623] [debug] |scid:6ccc36f257575d9edd9034df|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:09 977632] [debug] |scid:6ccc36f257575d9edd9034df|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:09 977647] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490103563|pq_index:0|
[2025/04/30 09:48:09 977657] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489945075|
[2025/04/30 09:48:09 977667] [debug] |scid:6ccc36f257575d9edd9034df|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:09 977676] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:09 977685] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:09 977691] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:09 977696] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:09 977702] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:09 977709] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:09 977715] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:09 977721] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:344|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746006489977234|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:09 977728] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:09 977734] [warn] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:09 977742] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:09 977752] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:09 977761] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006549977234|now:1746006489977234|interv:60000000|
[2025/04/30 09:48:09 977769] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006549977234|now:1746006489977234|interv:60000000|
[2025/04/30 09:48:09 977775] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489977775|
[2025/04/30 09:48:09 977781] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006489977780|
[2025/04/30 09:48:09 977788] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A77A9C|
[2025/04/30 09:48:09 977793] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A77A9C|
[2025/04/30 09:48:09 977799] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:09 977804] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:09 977810] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:09 977816] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_gen_token|expire:1746611289|
[2025/04/30 09:48:09 977823] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:09 977831] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:09 977847] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:09 977856] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:09 977864] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:09 977869] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:09 977878] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:09 977883] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977889] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|606c6e93d9ffe17b|sr_token:f23799126beb664f84b5788bebcd0323
[2025/04/30 09:48:09 977897] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977903] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|1ff3b6f2c9027c21|sr_token:1621838912c497e3363d396d48f4d766
[2025/04/30 09:48:09 977909] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977916] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|5ec1e8de9c5b071f|sr_token:4c0b04849f89dd2b2ecaf36f59ccb8c3
[2025/04/30 09:48:09 977926] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977935] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|54be637b52fac077|sr_token:cae1d354f7527b3ac6bd7a4684fb4c9b
[2025/04/30 09:48:09 977945] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977950] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|e3a17a71f247c8f5|sr_token:5cfaa1350864c8e8839cd54df63a797b
[2025/04/30 09:48:09 977956] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977962] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|df205b94a1b1090e|sr_token:1400cd3628f31c6252d6811acd6a9969
[2025/04/30 09:48:09 977968] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:09 977974] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_new_conn_id_frame|new_conn_id|583a6731ef3ff180|sr_token:803f6f75a87e76f385d4d8745c7da822
[2025/04/30 09:48:09 977981] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:ACK_01RTT|expire:1746006490002234|now:1746006489977234|interv:25000|
[2025/04/30 09:48:09 977987] [debug] |scid:6ccc36f257575d9edd9034df|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006489977234|max_ack_delay:25000|
[2025/04/30 09:48:09 977994] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:09 977999] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1746006489977234|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:09 978009] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_crypto_write_streams|
[2025/04/30 09:48:09 978019] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:09 978029] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006489978028|
[2025/04/30 09:48:09 978036] [info] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006489978036|
[2025/04/30 09:48:09 978047] [debug] |scid:6ccc36f257575d9edd9034df|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:09 978054] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:13|ack_delay:820|first_ack_range:1|largest_pkt_recv_time:1746006489977234|
[2025/04/30 09:48:09 978060] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:13|low:12|pkt_pns:1|
[2025/04/30 09:48:09 978065] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 09:48:09 978071] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:48:09 978077] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:09 978094] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4f7dee21e2864710fede9602|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:09 978109] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1437e29a4b9097de29ff680a|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:09 978120] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978127] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978165] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:09 978172] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978179] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978188] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:09 978198] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978206] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978214] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:09 978220] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978226] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978232] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:09 978237] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978243] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978249] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978261] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:09 978267] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31442|min_srtt:31442|path_bw:2323|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:09 978276] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:09 978286] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:09 978296] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:09 978302] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:09 978350] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006489978311|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978363] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978374] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:09 978383] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978392] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978397] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978403] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:09 978408] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490070781|now:1746006489978382|interv:92399|
[2025/04/30 09:48:09 978413] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490070781|now:1746006489978382|interval:92399|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978420] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:14|
[2025/04/30 09:48:09 978426] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:09 978432] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:09 978476] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006489978440|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978487] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978492] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:09 978501] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978505] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978509] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978513] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:09 978517] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490070910|now:1746006489978501|interv:92409|
[2025/04/30 09:48:09 978521] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490070910|now:1746006489978501|interval:92409|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978526] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:38|
[2025/04/30 09:48:09 978530] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:09 978535] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:09 978569] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006489978544|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978575] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978580] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:09 978584] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978589] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978593] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978596] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:09 978600] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490071014|now:1746006489978584|interv:92430|
[2025/04/30 09:48:09 978604] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490071014|now:1746006489978584|interval:92430|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978609] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:328|
[2025/04/30 09:48:09 978614] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:09 978619] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:09 978657] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006489978633|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978663] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978672] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:09 978676] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978681] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978685] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978689] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:09 978693] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490071103|now:1746006489978676|interv:92427|
[2025/04/30 09:48:09 978697] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490071103|now:1746006489978676|interval:92427|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978701] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:619|
[2025/04/30 09:48:09 978706] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:09 978711] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:09 978750] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:20|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006489978718|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978756] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:20|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978764] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:09 978769] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:09 978790] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006489978774|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978795] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978800] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:09 978806] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978814] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978821] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978827] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:09 978831] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490071244|now:1746006489978806|interv:92438|
[2025/04/30 09:48:09 978835] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490071244|now:1746006489978806|interval:92438|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978844] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:664|
[2025/04/30 09:48:09 978849] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:09 978853] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:09 978877] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006489978859|stream_id:0|stream_offset:0|
[2025/04/30 09:48:09 978883] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:09 978887] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:09 978894] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31442|rtt_var:9007|pto_duration:67470|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:09 978902] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:09 978908] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:09 978914] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:09 978919] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490071329|now:1746006489978894|interv:92435|
[2025/04/30 09:48:09 978923] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490071329|now:1746006489978894|interval:92435|pto_count:0|srtt:31442
[2025/04/30 09:48:09 978927] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6574|inflight:709|
[2025/04/30 09:48:09 978932] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490002234|
[2025/04/30 09:48:09 978936] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490002234|
[2025/04/30 09:48:09 978940] [debug] |xqc_engine_wakeup_after|wakeup:1746006490002234|now:1746006489978940|diff:23294|
[2025/04/30 09:48:09 978945] [debug] |xqc_engine_main_logic|END|now:1746006489977780|
[2025/04/30 09:48:09 978950] [debug] |xqc_engine_main_logic|BEGIN|now:1746006489978950|
[2025/04/30 09:48:09 978954] [debug] |xqc_engine_wakeup_after|wakeup:1746006490002234|now:1746006489978954|diff:23280|
[2025/04/30 09:48:09 978958] [debug] |xqc_engine_main_logic|END|now:1746006489978950|
[2025/04/30 09:48:10 003029] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490003029|
[2025/04/30 09:48:10 003046] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490002234|pq_index:0|
[2025/04/30 09:48:10 003053] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006489977780|
[2025/04/30 09:48:10 003060] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006490003058|
[2025/04/30 09:48:10 003067] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006490002234|now:1746006490003058|
[2025/04/30 09:48:10 003081] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:10 003086] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006490002234|now:1746006490003058|
[2025/04/30 09:48:10 003091] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:10 003099] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:14|ack_delay:25864|first_ack_range:0|largest_pkt_recv_time:1746006489977234|
[2025/04/30 09:48:10 003105] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:10 003110] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:48:10 003116] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:10 003122] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 003129] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:10 003159] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:10 003204] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006490003170|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 003213] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 003220] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490071329|
[2025/04/30 09:48:10 003226] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490071329|
[2025/04/30 09:48:10 003231] [debug] |xqc_engine_wakeup_after|wakeup:1746006490071329|now:1746006490003231|diff:68098|
[2025/04/30 09:48:10 003237] [debug] |xqc_engine_main_logic|END|now:1746006490003058|
[2025/04/30 09:48:10 011449] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:37|state:ESTABED|recv_time:1746006490011448|
[2025/04/30 09:48:10 011465] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 011474] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:10 011480] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:10 011489] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:10 011495] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 011503] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 09:48:10 011510] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:1152|prior_time:1746006489978311|is_app_limited:0|send_elapse:129|ack_elapse:33137|ctl_first_sent_time:1746006489978440|lagest_ack_time:1746006490011448|curr_delivered:1176|
[2025/04/30 09:48:10 011517] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489978440|
[2025/04/30 09:48:10 011524] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:10 011531] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:48:10 011547] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:1152|prior_time:1746006489978311|is_app_limited:0|send_elapse:129|ack_elapse:33137|ctl_first_sent_time:1746006489978440|lagest_ack_time:1746006490011448|curr_delivered:1466|
[2025/04/30 09:48:10 011554] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489978544|
[2025/04/30 09:48:10 011561] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:10 011568] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:48:10 011575] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:1152|prior_time:1746006489978311|is_app_limited:0|send_elapse:129|ack_elapse:33137|ctl_first_sent_time:1746006489978440|lagest_ack_time:1746006490011448|curr_delivered:1757|
[2025/04/30 09:48:10 011583] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489978633|
[2025/04/30 09:48:10 011590] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:48:10 011596] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:10 011601] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:1152|prior_time:1746006489978311|is_app_limited:0|send_elapse:129|ack_elapse:33137|ctl_first_sent_time:1746006489978440|lagest_ack_time:1746006490011448|curr_delivered:1802|
[2025/04/30 09:48:10 011605] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489978774|
[2025/04/30 09:48:10 011609] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:48:10 011614] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:10 011618] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:1152|prior_time:1746006489978311|is_app_limited:0|send_elapse:129|ack_elapse:33137|ctl_first_sent_time:1746006489978440|lagest_ack_time:1746006490011448|curr_delivered:1847|
[2025/04/30 09:48:10 011623] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006489978859|
[2025/04/30 09:48:10 011627] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:48:10 011631] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:31442|rttvar:9007|minrtt:31523|latest_rtt:32589|ack_delay:1200|
[2025/04/30 09:48:10 011635] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |after update rtt|conn:000055C606A77A9C|srtt:31435|rttvar:6769|minrtt:31523|latest_rtt:32589|ack_delay:1200|
[2025/04/30 09:48:10 011639] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:10 011648] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:2|po_sent_time:1746006489978311|lost_send_time:1746006489974786|loss_delay:36662|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:10 011653] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006489978311u|
[2025/04/30 09:48:10 011657] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |lost interval:146133|lost_count:1|send_count:9|pkt_num:0|po_send_time:1746006489978311|srtt:31435|cwnd:6574|bw:2323|conn_life:2750458|now:0|last_lost_time:2750458|
[2025/04/30 09:48:10 011662] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 011666] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:10 011670] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:10 011674] [debug] |scid:6ccc36f257575d9edd9034df|xqc_generate_sample|sampler: send_elapse 129, ack_elapse 33137, delivered 695|rate 20973|lost 5|
[2025/04/30 09:48:10 011678] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:10 011682] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (20973) in round 4|
[2025/04/30 09:48:10 011686] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|minrtt expire|rtt:31523, old_rtt:31523|
[2025/04/30 09:48:10 011690] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1390|
[2025/04/30 09:48:10 011694] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6574|packet_lost:1|acked:695|po_sent_time:1746006489978859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1847|
[2025/04/30 09:48:10 011699] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6574|packet_lost:1|acked:695|po_sent_time:1746006489978859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1847|
[2025/04/30 09:48:10 011703] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bbr on ack|mode:0|pacing_rate:4205548|bw:20973|cwnd:7269|full_bw_reached:0|inflight:0|srtt:31435|latest_rtt:32589|min_rtt:31523|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:10 011709] [stats] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bandwidth change record|bw_before:2323|bw_after:20973|srtt:31435|cwnd:7269|
[2025/04/30 09:48:10 011714] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:10 011719] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746006490011448|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 011723] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610011448|now:1746006490011448|interv:120000000|
[2025/04/30 09:48:10 011728] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610011448|now:1746006490011448|interv:120000000|
[2025/04/30 09:48:10 011732] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490071329|pq_index:0|
[2025/04/30 09:48:10 011736] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490003058|
[2025/04/30 09:48:10 011740] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490011740|
[2025/04/30 09:48:10 011748] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|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:1746006490011747|
[2025/04/30 09:48:10 011754] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31435|min_srtt:31435|path_bw:20973|loss_rate:20.00|path_pto:0|
[2025/04/30 09:48:10 011759] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:0|cwnd:7269|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 011764] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31435|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 011768] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:10 011773] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:10 011777] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:0|cwnd:7269|conn:000055C606A77A9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 011782] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:10 011786] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:10 011824] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:7|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006490011793|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 011834] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:7|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:10 011841] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:10 011848] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31435|rtt_var:6769|pto_duration:58511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 011855] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 011859] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 011863] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:10 011867] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490095304|now:1746006490011847|interv:83457|
[2025/04/30 09:48:10 011871] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490095304|now:1746006490011847|interval:83457|pto_count:0|srtt:31435
[2025/04/30 09:48:10 011876] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7269|inflight:14|
[2025/04/30 09:48:10 011881] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490095304|
[2025/04/30 09:48:10 011885] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490095304|
[2025/04/30 09:48:10 011894] [debug] |xqc_engine_wakeup_after|wakeup:1746006490095304|now:1746006490011894|diff:83410|
[2025/04/30 09:48:10 011898] [debug] |xqc_engine_main_logic|END|now:1746006490011747|
[2025/04/30 09:48:10 011904] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490011903|
[2025/04/30 09:48:10 011907] [debug] |xqc_engine_wakeup_after|wakeup:1746006490095304|now:1746006490011907|diff:83397|
[2025/04/30 09:48:10 011911] [debug] |xqc_engine_main_logic|END|now:1746006490011903|
[2025/04/30 09:48:10 043696] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:37|state:ESTABED|recv_time:1746006490043694|
[2025/04/30 09:48:10 043718] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 043730] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:10 043739] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:10 043751] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:10 043760] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 043769] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|conn:000055C606A77A9C|path:0|pkt_num:7|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:10 043780] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:14|prior_delivered:1847|prior_time:1746006490011793|is_app_limited:0|send_elapse:0|ack_elapse:31901|ctl_first_sent_time:1746006490011793|lagest_ack_time:1746006490043694|curr_delivered:1861|
[2025/04/30 09:48:10 043790] [debug] |scid:6ccc36f257575d9edd9034df|xqc_update_sample|sampler_sent_time_update:1746006490011793|
[2025/04/30 09:48:10 043800] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/04/30 09:48:10 043808] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A77A9C|srtt:31435|rttvar:6769|minrtt:31523|latest_rtt:31901|ack_delay:1336|
[2025/04/30 09:48:10 043817] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |after update rtt|conn:000055C606A77A9C|srtt:31326|rttvar:5294|minrtt:31523|latest_rtt:31901|ack_delay:1336|
[2025/04/30 09:48:10 043826] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:10 043835] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:2|
[2025/04/30 09:48:10 043843] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 043852] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A77A9C|path:0|
[2025/04/30 09:48:10 043861] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:10 043869] [debug] |scid:6ccc36f257575d9edd9034df|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31901, delivered 14|rate 438|lost 5|
[2025/04/30 09:48:10 043878] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:10 043886] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (438) in round 5|
[2025/04/30 09:48:10 043895] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_update_min_rtt|minrtt expire|rtt:31523, old_rtt:31523|
[2025/04/30 09:48:10 043902] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1390|
[2025/04/30 09:48:10 043908] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7269|packet_lost:0|acked:14|po_sent_time:1746006490011793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1861|
[2025/04/30 09:48:10 043922] [debug] |scid:6ccc36f257575d9edd9034df|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7269|packet_lost:0|acked:14|po_sent_time:1746006490011793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1861|
[2025/04/30 09:48:10 043929] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |bbr on ack|mode:0|pacing_rate:4205548|bw:20973|cwnd:7283|full_bw_reached:0|inflight:0|srtt:31326|latest_rtt:31901|min_rtt:31523|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:10 043937] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:10 043943] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746006490043694|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 043950] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610043694|now:1746006490043694|interv:120000000|
[2025/04/30 09:48:10 043955] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610043694|now:1746006490043694|interv:120000000|
[2025/04/30 09:48:10 043961] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490095304|pq_index:0|
[2025/04/30 09:48:10 043967] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490011747|
[2025/04/30 09:48:10 043972] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490043972|
[2025/04/30 09:48:10 043979] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490043977|
[2025/04/30 09:48:10 043988] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006610043694|
[2025/04/30 09:48:10 043993] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006610043694|
[2025/04/30 09:48:10 043998] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006490043998|diff:853469|
[2025/04/30 09:48:10 044004] [debug] |xqc_engine_main_logic|END|now:1746006490043977|
[2025/04/30 09:48:10 044011] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490044011|
[2025/04/30 09:48:10 044017] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006490044016|diff:853451|
[2025/04/30 09:48:10 044022] [debug] |xqc_engine_main_logic|END|now:1746006490044011|
[2025/04/30 09:48:10 072160] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:33|state:ESTABED|recv_time:1746006490072159|
[2025/04/30 09:48:10 072181] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 072193] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:10 072202] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:10 072212] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:10 072220] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:10 072229] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:10 072237] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:10 072246] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:ACK_01RTT|expire:1746006490097159|now:1746006490072159|interv:25000|
[2025/04/30 09:48:10 072264] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490072159|max_ack_delay:25000|
[2025/04/30 09:48:10 072273] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:10 072281] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746006490072159|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 072290] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610072159|now:1746006490072159|interv:120000000|
[2025/04/30 09:48:10 072298] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610072159|now:1746006490072159|interv:120000000|
[2025/04/30 09:48:10 072305] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006610043694|pq_index:7|
[2025/04/30 09:48:10 072314] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490043977|
[2025/04/30 09:48:10 072322] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490072322|
[2025/04/30 09:48:10 072334] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490072331|
[2025/04/30 09:48:10 072345] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490097159|
[2025/04/30 09:48:10 072353] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490097159|
[2025/04/30 09:48:10 072358] [debug] |xqc_engine_wakeup_after|wakeup:1746006490097159|now:1746006490072358|diff:24801|
[2025/04/30 09:48:10 072363] [debug] |xqc_engine_main_logic|END|now:1746006490072331|
[2025/04/30 09:48:10 072370] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490072370|
[2025/04/30 09:48:10 072375] [debug] |xqc_engine_wakeup_after|wakeup:1746006490097159|now:1746006490072375|diff:24784|
[2025/04/30 09:48:10 072380] [debug] |xqc_engine_main_logic|END|now:1746006490072370|
[2025/04/30 09:48:10 097470] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490097470|
[2025/04/30 09:48:10 097484] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490097159|pq_index:0|
[2025/04/30 09:48:10 097489] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490072331|
[2025/04/30 09:48:10 097494] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490097493|
[2025/04/30 09:48:10 097499] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006490097159|now:1746006490097493|
[2025/04/30 09:48:10 097504] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:10 097508] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006490097159|now:1746006490097493|
[2025/04/30 09:48:10 097511] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:10 097517] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:19|ack_delay:25358|first_ack_range:2|largest_pkt_recv_time:1746006490072159|
[2025/04/30 09:48:10 097527] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:48:10 097531] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:10 097535] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:10 097540] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 097545] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:10 097550] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:10 097590] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006490097557|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 097599] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 097608] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006610072159|
[2025/04/30 09:48:10 097614] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006610072159|
[2025/04/30 09:48:10 097621] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006490097621|diff:799846|
[2025/04/30 09:48:10 097627] [debug] |xqc_engine_main_logic|END|now:1746006490097493|
[2025/04/30 09:48:10 214269] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:33|state:ESTABED|recv_time:1746006490214266|
[2025/04/30 09:48:10 214298] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 214314] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:10 214322] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:10 214335] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:10 214345] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:10 214355] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:10 214363] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:10 214374] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:ACK_01RTT|expire:1746006490239266|now:1746006490214266|interv:25000|
[2025/04/30 09:48:10 214385] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490214266|max_ack_delay:25000|
[2025/04/30 09:48:10 214395] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:10 214404] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING |recv_time:1746006490214266|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 214414] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610214266|now:1746006490214266|interv:120000000|
[2025/04/30 09:48:10 214422] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610214266|now:1746006490214266|interv:120000000|
[2025/04/30 09:48:10 214443] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006610072159|pq_index:7|
[2025/04/30 09:48:10 214452] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490097493|
[2025/04/30 09:48:10 214462] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490214462|
[2025/04/30 09:48:10 214471] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490214470|
[2025/04/30 09:48:10 214481] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490239266|
[2025/04/30 09:48:10 214487] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490239266|
[2025/04/30 09:48:10 214492] [debug] |xqc_engine_wakeup_after|wakeup:1746006490239266|now:1746006490214492|diff:24774|
[2025/04/30 09:48:10 214498] [debug] |xqc_engine_main_logic|END|now:1746006490214470|
[2025/04/30 09:48:10 214506] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490214506|
[2025/04/30 09:48:10 214511] [debug] |xqc_engine_wakeup_after|wakeup:1746006490239266|now:1746006490214511|diff:24755|
[2025/04/30 09:48:10 214517] [debug] |xqc_engine_main_logic|END|now:1746006490214506|
[2025/04/30 09:48:10 239620] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490239620|
[2025/04/30 09:48:10 239638] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490239266|pq_index:0|
[2025/04/30 09:48:10 239645] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490214470|
[2025/04/30 09:48:10 239653] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490239651|
[2025/04/30 09:48:10 239659] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006490239266|now:1746006490239651|
[2025/04/30 09:48:10 239665] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:10 239670] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006490239266|now:1746006490239651|
[2025/04/30 09:48:10 239676] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:10 239684] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:21|ack_delay:25418|first_ack_range:0|largest_pkt_recv_time:1746006490214266|
[2025/04/30 09:48:10 239690] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 09:48:10 239696] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:48:10 239701] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:48:10 239707] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:10 239714] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 239721] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:10 239728] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:10 239783] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006490239739|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 239816] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 239828] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006610214266|
[2025/04/30 09:48:10 239836] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006610214266|
[2025/04/30 09:48:10 239841] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006490239841|diff:657626|
[2025/04/30 09:48:10 239847] [debug] |xqc_engine_main_logic|END|now:1746006490239651|
[2025/04/30 09:48:10 270826] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:52|state:ESTABED|recv_time:1746006490270824|
[2025/04/30 09:48:10 270847] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 270857] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:48:10 270865] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:10 270876] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:48:10 270884] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:10 270896] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:10 270910] [debug] |scid:6ccc36f257575d9edd9034df|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:10 270919] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:10 270927] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006610214266|pq_index:7|
[2025/04/30 09:48:10 270935] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490239651|
[2025/04/30 09:48:10 270942] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:10 270951] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:ACK_01RTT|expire:1746006490295824|now:1746006490270824|interv:25000|
[2025/04/30 09:48:10 270961] [debug] |scid:6ccc36f257575d9edd9034df|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490270824|max_ack_delay:25000|
[2025/04/30 09:48:10 270970] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:48:10 270979] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:22|frame:STREAM |recv_time:1746006490270824|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 270989] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610270824|now:1746006490270824|interv:120000000|
[2025/04/30 09:48:10 270997] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610270824|now:1746006490270824|interv:120000000|
[2025/04/30 09:48:10 271007] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490271007|
[2025/04/30 09:48:10 271017] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490271015|
[2025/04/30 09:48:10 271026] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A77A9C|
[2025/04/30 09:48:10 271120] [debug] |scid:6ccc36f257575d9edd9034df|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:10 271131] [debug] |scid:6ccc36f257575d9edd9034df|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:10 271160] [debug] |scid:6ccc36f257575d9edd9034df|xqc_sample_check_app_limited|path:0|applimit:1861|
[2025/04/30 09:48:10 271174] [info] |scid:6ccc36f257575d9edd9034df|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A77A9C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:10 271186] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:10 271203] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31326|min_srtt:31326|path_bw:20973|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:10 271213] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:7283|conn:000055C606A77A9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:10 271222] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 271232] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:10 271241] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:10 271249] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_can_send|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:7283|conn:000055C606A77A9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:10 271257] [debug] |scid:6ccc36f257575d9edd9034df|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:10 271266] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:10 271324] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006490271282|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:10 271336] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 271345] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1861|
[2025/04/30 09:48:10 271356] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|srtt:31326|rtt_var:5294|pto_duration:52502|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 271365] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 271374] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 271382] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A77A9C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:10 271398] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490348784|now:1746006490271356|interv:77428|
[2025/04/30 09:48:10 271405] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A77A9C|path:0|pns:2|expire:1746006490348784|now:1746006490271356|interval:77428|pto_count:0|srtt:31326
[2025/04/30 09:48:10 271415] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7283|inflight:1041|
[2025/04/30 09:48:10 271425] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490295824|
[2025/04/30 09:48:10 271433] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490295824|
[2025/04/30 09:48:10 271439] [debug] |xqc_engine_wakeup_after|wakeup:1746006490295824|now:1746006490271439|diff:24385|
[2025/04/30 09:48:10 271445] [debug] |xqc_engine_main_logic|END|now:1746006490271015|
[2025/04/30 09:48:10 296518] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490296518|
[2025/04/30 09:48:10 296532] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490295824|pq_index:0|
[2025/04/30 09:48:10 296539] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490271015|
[2025/04/30 09:48:10 296547] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490296545|
[2025/04/30 09:48:10 296553] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006490295824|now:1746006490296545|
[2025/04/30 09:48:10 296559] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:10 296564] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006490295824|now:1746006490296545|
[2025/04/30 09:48:10 296569] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:10 296577] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|largest_recv:22|ack_delay:25753|first_ack_range:1|largest_pkt_recv_time:1746006490270824|
[2025/04/30 09:48:10 296583] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:22|low:21|pkt_pns:2|
[2025/04/30 09:48:10 296588] [debug] |scid:6ccc36f257575d9edd9034df|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:48:10 296593] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:48:10 296599] [debug] |scid:6ccc36f257575d9edd9034df|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:10 296606] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 296612] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:10 296619] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:10 296669] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006490296629|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 296681] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 296693] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490348784|
[2025/04/30 09:48:10 296702] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490348784|
[2025/04/30 09:48:10 296719] [debug] |xqc_engine_wakeup_after|wakeup:1746006490348784|now:1746006490296719|diff:52065|
[2025/04/30 09:48:10 296725] [debug] |xqc_engine_main_logic|END|now:1746006490296545|
[2025/04/30 09:48:10 303208] [info] |xqc_engine_packet_process|==>|conn:000055C606A77A9C|size:35|state:ESTABED|recv_time:1746006490303207|
[2025/04/30 09:48:10 303224] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ccc36f257575d9edd9034df|spin_bit:0|
[2025/04/30 09:48:10 303234] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:48:10 303242] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:10 303253] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:48:10 303261] [debug] |scid:6ccc36f257575d9edd9034df|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:10 303269] [error] |scid:6ccc36f257575d9edd9034df|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:10 303277] [error] |scid:6ccc36f257575d9edd9034df|xqc_process_conn_close_frame|conn:000055C606A77A9C|err:0x100|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|
[2025/04/30 09:48:10 303286] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_DRAINING|expire:1746006490535792|now:1746006490303286|interv:232506|
[2025/04/30 09:48:10 303294] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 09:48:10 303303] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:48:10 303311] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:10 303318] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:10 303326] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:10 303333] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:10 303341] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:10 303349] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:10 303357] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:48:10 303367] [info] |scid:6ccc36f257575d9edd9034df|xqc_conn_on_pkt_processed|====>|conn:000055C606A77A9C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:23|frame:CONNECTION_CLOSE |recv_time:1746006490303207|dcid:6ccc36f257575d9edd9034df|dcid_seq:0|
[2025/04/30 09:48:10 303376] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:PATH_IDLE|expire:1746006610303207|now:1746006490303207|interv:120000000|
[2025/04/30 09:48:10 303384] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_set|type:CONN_IDLE|expire:1746006610303207|now:1746006490303207|interv:120000000|
[2025/04/30 09:48:10 303392] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490348784|pq_index:0|
[2025/04/30 09:48:10 303398] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490296545|
[2025/04/30 09:48:10 303403] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490303403|
[2025/04/30 09:48:10 303409] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006490303407|
[2025/04/30 09:48:10 303422] [debug] |scid:6ccc36f257575d9edd9034df|xqc_path_get_perf_class|conn:000055C606A77A9C|path_id:0|path_srtt:31326|min_srtt:31326|path_bw:20973|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:10 303428] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A77A9C|path_id:0|path_srtt:31326|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 303434] [debug] |scid:6ccc36f257575d9edd9034df|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:10 303440] [debug] |scid:6ccc36f257575d9edd9034df|xqc_check_acked_or_dropped_pkt|conn:000055C606A77A9C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:10 303446] [debug] |scid:6ccc36f257575d9edd9034df|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:10 303488] [info] |scid:6ccc36f257575d9edd9034df|xqc_send_packet_with_pn|<==|conn:000055C606A77A9C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006490303454|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 303500] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_on_packet_sent|conn:000055C606A77A9C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 303510] [debug] |scid:6ccc36f257575d9edd9034df|xqc_conn_next_wakeup_time|wakeup_time:1746006490535792|
[2025/04/30 09:48:10 303518] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_wakeup_queue|next_tick_time:1746006490535792|
[2025/04/30 09:48:10 303526] [debug] |xqc_engine_wakeup_after|wakeup:1746006490535792|now:1746006490303526|diff:232266|
[2025/04/30 09:48:10 303533] [debug] |xqc_engine_main_logic|END|now:1746006490303407|
[2025/04/30 09:48:10 303540] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490303540|
[2025/04/30 09:48:10 303545] [debug] |xqc_engine_wakeup_after|wakeup:1746006490535792|now:1746006490303544|diff:232248|
[2025/04/30 09:48:10 303549] [debug] |xqc_engine_main_logic|END|now:1746006490303540|
[2025/04/30 09:48:10 536836] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490536836|
[2025/04/30 09:48:10 536866] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490535792|pq_index:0|
[2025/04/30 09:48:10 536872] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_add_active_queue|last_ticked_time:1746006490303407|
[2025/04/30 09:48:10 536879] [debug] |scid:6ccc36f257575d9edd9034df|xqc_engine_process_conn|conn:000055C606A77A9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006490536876|
[2025/04/30 09:48:10 536885] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006490535792|now:1746006490536876|
[2025/04/30 09:48:10 536889] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006490535792|now:1746006490536876|
[2025/04/30 09:48:10 536893] [debug] |scid:6ccc36f257575d9edd9034df|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:10 536898] [info] |xqc_engine_main_logic|conn:000055C606A77A9C|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|conn_state:13|next_tick_time:1746006490535792
[2025/04/30 09:48:10 536912] [report] |scid:6ccc36f257575d9edd9034df|xqc_conn_destroy|000055C606A77A9C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:2716655|first_send_delay:3010182|conn_persist:3275922|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|hsk_recv:1561106|close_recv:3042278|close_send:3042464|last_recv:3042217|last_send:3042464|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,40,19,14,1024,0,17,i32,4,22,35,40000,23,3042,0,4,20,33,3,21,2953,0,4,39,52,80,22,3009,0,4,17,40000,12,3042,4,1041,80,10,3010,4,21,4,11,3035,0-2,0-2,0-0,0-0,0-0,0-31,0-10732,0-4382,0-29,0-14,0-5,0-6,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:6|snd_pkt:29|spurious_loss:0|detected_loss:8|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:10 536932] [debug] |scid:6ccc36f257575d9edd9034df|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:10 536942] [stats] |scid:6ccc36f257575d9edd9034df|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006490270907|wrt_delay:265|snd_delay:375|finwrt_delay:265|finsnd_delay:375|finrcv_delay:3|finread_delay:139|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-6ccc36f257575d9edd9034df p-193.167.0.100-36759-0586a153b258d97a|path_info:mp is not supported in connection scid:6ccc36f257575d9edd9034df|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:10 536983] [debug] |scid:6ccc36f257575d9edd9034df|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:10 536992] [debug] |scid:6ccc36f257575d9edd9034df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:10 536999] [debug] |scid:6ccc36f257575d9edd9034df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:10 537005] [debug] |scid:6ccc36f257575d9edd9034df|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:10 537064] [debug] |xqc_engine_wakeup_after|wakeup:1746006490897467|now:1746006490537064|diff:360403|
[2025/04/30 09:48:10 537073] [debug] |xqc_engine_main_logic|END|now:1746006490536876|
[2025/04/30 09:48:10 898197] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490898196|
[2025/04/30 09:48:10 898235] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490897467|pq_index:0|
[2025/04/30 09:48:10 898243] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006485305898|
[2025/04/30 09:48:10 898252] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006490898249|
[2025/04/30 09:48:10 898260] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006490897467|now:1746006490898249|
[2025/04/30 09:48:10 898267] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:10 898272] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:3244|
[2025/04/30 09:48:10 898278] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:3991232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:10 898285] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 898291] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 898296] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3244|
[2025/04/30 09:48:10 898317] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:10 898324] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:10 898346] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:10 898352] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:7
[2025/04/30 09:48:10 898358] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:7982464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:10 898364] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 898369] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 898374] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3244|
[2025/04/30 09:48:10 898380] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496488699|now:1746006490898357|interv:5590342|
[2025/04/30 09:48:10 898385] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006496488699|now:1746006490898357|interval:5590342|pto_count:7|srtt:33175
[2025/04/30 09:48:10 898396] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 898403] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 898409] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:10 898417] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:48:10 898516] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:37|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:3244|now:1746006490898435|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 898524] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:37|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:10 898532] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3244|applimit:2766|
[2025/04/30 09:48:10 898537] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:7982464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:10 898545] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 898553] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 898562] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3268|
[2025/04/30 09:48:10 898571] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006502080899|now:1746006490898537|interv:11182362|
[2025/04/30 09:48:10 898578] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006502080899|now:1746006490898537|interval:11182362|pto_count:7|srtt:33175
[2025/04/30 09:48:10 898595] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3268|
[2025/04/30 09:48:10 898604] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:10 898611] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:38-42|next_skip_chance:1746006491160700|current_time:1746006490898611|
[2025/04/30 09:48:10 898619] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:48:10 898670] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:43|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3268|now:1746006490898631|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 898682] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:43|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:10 898692] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3268|applimit:2766|
[2025/04/30 09:48:10 898701] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:7982464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:10 898711] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 898719] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 898726] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3558|
[2025/04/30 09:48:10 898731] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006502081095|now:1746006490898700|interv:11182395|
[2025/04/30 09:48:10 898737] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006502081095|now:1746006490898700|interval:11182395|pto_count:7|srtt:33175
[2025/04/30 09:48:10 898742] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3558|
[2025/04/30 09:48:10 898749] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006502081095|
[2025/04/30 09:48:10 898755] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006502081095|
[2025/04/30 09:48:10 898761] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006490898761|diff:6906349|
[2025/04/30 09:48:10 898767] [debug] |xqc_engine_main_logic|END|now:1746006490898249|
[2025/04/30 09:48:10 939684] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550939682|now:1746006490939682|interv:60000000|
[2025/04/30 09:48:10 939714] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550939714|now:1746006490939714|interv:60000000|
[2025/04/30 09:48:10 939723] [debug] |xqc_path_create|path:0|dcid:d9f07bf522b390f5|scid:58e1b533464d5f7d0cd2d432|create_path_count:1|
[2025/04/30 09:48:10 939731] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:10 939741] [debug] |xqc_path_init|path:0|dcid:d9f07bf522b390f5|scid:58e1b533464d5f7d0cd2d432|state:2|
[2025/04/30 09:48:10 939749] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_create|success|scid:58e1b533464d5f7d0cd2d432|dcid:d9f07bf522b390f5|conn:000055C606A85F1C|
[2025/04/30 09:48:10 939768] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_server_create|hash odcid conn|odcid:26e8d0e51e29adfb|conn:000055C606A85F1C|
[2025/04/30 09:48:10 939779] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_get_local_transport_params|generate sr_token[37c09823a11be54e2a29bdbdf1f77546] for cid[26e8d0e51e29adfb]
[2025/04/30 09:48:10 939803] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5|
[2025/04/30 09:48:10 939809] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:1200|state:S_INIT|recv_time:1746006490939654|
[2025/04/30 09:48:10 939933] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:10 939940] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:10 939947] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:10 939953] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:10 939961] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:10 939967] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:10 939972] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_check_token|token empty|
[2025/04/30 09:48:10 939979] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_frame|check_token fail|conn:000055C606A85F1C|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5|
[2025/04/30 09:48:10 939986] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:10 939992] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:10 939998] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:10 940003] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:10 940111] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:10 940405] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:10 940413] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:10 940417] [warn] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:10 940630] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:10 940636] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:10 940641] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:10 940645] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:10 940649] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:10 940656] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:10 940661] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:10 940665] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:10 940670] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006490939654|dcid:26e8d0e51e29adfb|dcid_seq:0|
[2025/04/30 09:48:10 940675] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:10 940684] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:10 940689] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550939654|now:1746006490939654|interv:60000000|
[2025/04/30 09:48:10 940693] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550939654|now:1746006490939654|interv:60000000|
[2025/04/30 09:48:10 940697] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490940697|
[2025/04/30 09:48:10 940701] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006490940701|
[2025/04/30 09:48:10 940706] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:10 940710] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:10 940715] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_write_streams|
[2025/04/30 09:48:10 940719] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:10 940723] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:10 940728] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006490940728|
[2025/04/30 09:48:10 940733] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:10 940737] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_write_streams|
[2025/04/30 09:48:10 940741] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:10 940745] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006490940745|
[2025/04/30 09:48:10 940750] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006490940750|
[2025/04/30 09:48:10 940754] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006490940754|
[2025/04/30 09:48:10 940759] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006490940759|
[2025/04/30 09:48:10 940763] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:10 940769] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|largest_recv:1|ack_delay:1115|first_ack_range:0|largest_pkt_recv_time:1746006490939654|
[2025/04/30 09:48:10 940774] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:48:10 940778] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:10 940782] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:10 940787] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 940792] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 940797] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:10 940802] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 940809] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 940813] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:10 940817] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 940822] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 940826] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:10 940830] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 940834] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 940838] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:10 940842] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 940846] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 940850] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:10 940855] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 940859] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:10 940864] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:10 940901] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006490940871|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 940907] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 940913] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:10 940920] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 940928] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:10 940934] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:10 940940] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 940947] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491690871|now:1746006490940920|interv:749951|
[2025/04/30 09:48:10 940959] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:0|expire:1746006491690871|now:1746006490940920|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:48:10 940967] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:10 940975] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:10 940981] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:10 941012] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006490940989|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 941018] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 941026] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:10 941033] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 941040] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:10 941047] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:10 941053] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 941060] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491690871|now:1746006490941032|interv:749839|
[2025/04/30 09:48:10 941066] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:0|expire:1746006491690871|now:1746006490941032|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:48:10 941071] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:10 941076] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:10 941080] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:10 941108] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006490941087|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 941114] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 941121] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:10 941128] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 941153] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:10 941160] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:10 941173] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 941179] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491690871|now:1746006490941128|interv:749743|
[2025/04/30 09:48:10 941182] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:0|expire:1746006491690871|now:1746006490941128|interval:749743|pto_count:0|srtt:250000
[2025/04/30 09:48:10 941187] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:10 941192] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:10 941196] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:10 941225] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006490941203|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 941231] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 941238] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:10 941246] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 941253] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:10 941259] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:48:10 941266] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 941272] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491690871|now:1746006490941245|interv:749626|
[2025/04/30 09:48:10 941278] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:0|expire:1746006491690871|now:1746006490941245|interval:749626|pto_count:0|srtt:250000
[2025/04/30 09:48:10 941282] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:48:10 941287] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:10 941291] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:10 941317] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006490941297|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 941323] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 941331] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:48:10 941338] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 941351] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:10 941358] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:10 941365] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 941369] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491690871|now:1746006490941337|interv:749534|
[2025/04/30 09:48:10 941373] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:0|expire:1746006491690871|now:1746006490941337|interval:749534|pto_count:0|srtt:250000
[2025/04/30 09:48:10 941378] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:10 941383] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:10 941387] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:10 941414] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006490941393|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 941419] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:10 941428] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491690871|
[2025/04/30 09:48:10 941436] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491690871|
[2025/04/30 09:48:10 941443] [debug] |xqc_engine_wakeup_after|wakeup:1746006491690871|now:1746006490941442|diff:749429|
[2025/04/30 09:48:10 941450] [debug] |xqc_engine_main_logic|END|now:1746006490940701|
[2025/04/30 09:48:10 941458] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490941458|
[2025/04/30 09:48:10 941464] [debug] |xqc_engine_wakeup_after|wakeup:1746006491690871|now:1746006490941464|diff:749407|
[2025/04/30 09:48:10 941468] [debug] |xqc_engine_main_logic|END|now:1746006490941458|
[2025/04/30 09:48:10 974609] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006490974607|
[2025/04/30 09:48:10 974630] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:10 974639] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:10 974651] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:10 974659] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:10 974671] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:10 974680] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 974690] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:10 974701] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006490940871|is_app_limited:1|send_elapse:0|ack_elapse:33736|ctl_first_sent_time:1746006490940871|lagest_ack_time:1746006490974607|curr_delivered:1184|
[2025/04/30 09:48:10 974710] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006490940871|
[2025/04/30 09:48:10 974731] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:10 974739] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33736|ack_delay:1168|
[2025/04/30 09:48:10 974749] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33736|rttvar:16868|minrtt:33736|latest_rtt:33736|ack_delay:1168|
[2025/04/30 09:48:10 974757] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:10 974766] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 974776] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33736|rtt_var:16868|pto_duration:101208|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 974785] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 974794] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:10 974803] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 974811] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491042505|now:1746006490974775|interv:67730|
[2025/04/30 09:48:10 974819] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491042505|now:1746006490974775|interval:67730|pto_count:0|srtt:33736
[2025/04/30 09:48:10 974827] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33736, delivered 1184|rate 35096|lost 0|
[2025/04/30 09:48:10 974835] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:10 974844] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35096) in round 1|
[2025/04/30 09:48:10 974853] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|probertt expire|rtt:33736, old_rtt:2147483647|
[2025/04/30 09:48:10 974862] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:33736, old_rtt:2147483647|
[2025/04/30 09:48:10 974871] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:10 974880] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006490940871|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 974890] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006490940871|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 974900] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:35096|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33736|latest_rtt:33736|min_rtt:33736|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:10 974911] [stats] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3929673|bw:35096|srtt:33736|latest_rtt:33736|min_rtt:33736|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35229|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:10 974931] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_addr_validated|Address Validated|conn:000055C606A85F1C|role:1|
[2025/04/30 09:48:10 974940] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:10 974949] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746006490974607|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:10 974956] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:10 974965] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:10 974973] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550974607|now:1746006490974607|interv:60000000|
[2025/04/30 09:48:10 974982] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550974607|now:1746006490974607|interv:60000000|
[2025/04/30 09:48:10 974991] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491690871|pq_index:0|
[2025/04/30 09:48:10 975001] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490940701|
[2025/04/30 09:48:10 975010] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490975009|
[2025/04/30 09:48:10 975020] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006490975018|
[2025/04/30 09:48:10 975029] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491042505|
[2025/04/30 09:48:10 975034] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491042505|
[2025/04/30 09:48:10 975040] [debug] |xqc_engine_wakeup_after|wakeup:1746006491042505|now:1746006490975039|diff:67466|
[2025/04/30 09:48:10 975045] [debug] |xqc_engine_main_logic|END|now:1746006490975018|
[2025/04/30 09:48:10 975056] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006490975056|
[2025/04/30 09:48:10 975063] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:10 975071] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:10 975076] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:10 975084] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:10 975089] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 975095] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:10 975102] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006490940871|is_app_limited:1|send_elapse:118|ack_elapse:34185|ctl_first_sent_time:1746006490940989|lagest_ack_time:1746006490975056|curr_delivered:1345|
[2025/04/30 09:48:10 975108] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006490940989|
[2025/04/30 09:48:10 975114] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:10 975119] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:33736|rttvar:16868|minrtt:33736|latest_rtt:34067|ack_delay:320|
[2025/04/30 09:48:10 975131] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33737|rttvar:12653|minrtt:33736|latest_rtt:34067|ack_delay:320|
[2025/04/30 09:48:10 975169] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:10 975176] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 975181] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33737|rtt_var:12653|pto_duration:84349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 975187] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 975192] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:10 975198] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 975203] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491025646|now:1746006490975181|interv:50465|
[2025/04/30 09:48:10 975209] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491025646|now:1746006490975181|interval:50465|pto_count:0|srtt:33737
[2025/04/30 09:48:10 975215] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 118, ack_elapse 34185, delivered 1345|rate 39344|lost 0|
[2025/04/30 09:48:10 975221] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39344) in round 1|
[2025/04/30 09:48:10 975226] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:33736, old_rtt:33736|
[2025/04/30 09:48:10 975232] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2656|
[2025/04/30 09:48:10 975237] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006490940989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975243] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006490940989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975249] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:39344|cwnd:47297|full_bw_reached:0|inflight:714|srtt:33737|latest_rtt:34067|min_rtt:33736|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:10 975257] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:10 975263] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33737|rtt_var:12653|pto_duration:84349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 975268] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 975274] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:10 975279] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 975289] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491025646|now:1746006490975262|interv:50384|
[2025/04/30 09:48:10 975294] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491025646|now:1746006490975262|interval:50384|pto_count:0|srtt:33737
[2025/04/30 09:48:10 975301] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:10 975307] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006490975056|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:10 975314] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550975056|now:1746006490975056|interv:60000000|
[2025/04/30 09:48:10 975319] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550975056|now:1746006490975056|interv:60000000|
[2025/04/30 09:48:10 975325] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491042505|pq_index:0|
[2025/04/30 09:48:10 975330] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490975018|
[2025/04/30 09:48:10 975336] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490975335|
[2025/04/30 09:48:10 975340] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006490975339|
[2025/04/30 09:48:10 975346] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491025646|
[2025/04/30 09:48:10 975350] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491025646|
[2025/04/30 09:48:10 975354] [debug] |xqc_engine_wakeup_after|wakeup:1746006491025646|now:1746006490975354|diff:50292|
[2025/04/30 09:48:10 975358] [debug] |xqc_engine_main_logic|END|now:1746006490975339|
[2025/04/30 09:48:10 975365] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006490975364|
[2025/04/30 09:48:10 975369] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:10 975374] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:10 975378] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:10 975383] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:10 975387] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 975392] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:48:10 975396] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746006490940871|is_app_limited:1|send_elapse:332|ack_elapse:34493|ctl_first_sent_time:1746006490941203|lagest_ack_time:1746006490975364|curr_delivered:1463|
[2025/04/30 09:48:10 975401] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006490941203|
[2025/04/30 09:48:10 975405] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:10 975409] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:33737|rttvar:12653|minrtt:33736|latest_rtt:34161|ack_delay:128|
[2025/04/30 09:48:10 975413] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33774|rttvar:9564|minrtt:33736|latest_rtt:34161|ack_delay:128|
[2025/04/30 09:48:10 975421] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:10 975425] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 975429] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006490979518|now:1746006490975429|interval:4089|
[2025/04/30 09:48:10 975433] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490979518|now:1746006490975429|interv:4089|
[2025/04/30 09:48:10 975437] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 332, ack_elapse 34493, delivered 1463|rate 42414|lost 0|
[2025/04/30 09:48:10 975441] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42414) in round 1|
[2025/04/30 09:48:10 975445] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:33736, old_rtt:33736|
[2025/04/30 09:48:10 975449] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2862|
[2025/04/30 09:48:10 975453] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006490941203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975458] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006490941203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975462] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:42414|cwnd:47415|full_bw_reached:0|inflight:596|srtt:33774|latest_rtt:34161|min_rtt:33736|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:10 975468] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:10 975472] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006490979518|now:1746006490975471|interval:4047|
[2025/04/30 09:48:10 975476] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490979518|now:1746006490975471|interv:4047|
[2025/04/30 09:48:10 975480] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:10 975484] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006490975364|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:10 975488] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550975364|now:1746006490975364|interv:60000000|
[2025/04/30 09:48:10 975492] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550975364|now:1746006490975364|interv:60000000|
[2025/04/30 09:48:10 975496] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491025646|pq_index:0|
[2025/04/30 09:48:10 975500] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490975339|
[2025/04/30 09:48:10 975504] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490975504|
[2025/04/30 09:48:10 975511] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006490975511|
[2025/04/30 09:48:10 975516] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006490979518|
[2025/04/30 09:48:10 975520] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006490979518|
[2025/04/30 09:48:10 975524] [debug] |xqc_engine_wakeup_after|wakeup:1746006490979518|now:1746006490975524|diff:3994|
[2025/04/30 09:48:10 975528] [debug] |xqc_engine_main_logic|END|now:1746006490975511|
[2025/04/30 09:48:10 975534] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006490975534|
[2025/04/30 09:48:10 975539] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:10 975543] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:10 975547] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:10 975551] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:10 975555] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:10 975560] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:10 975564] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006490940871|is_app_limited:1|send_elapse:426|ack_elapse:34663|ctl_first_sent_time:1746006490941297|lagest_ack_time:1746006490975534|curr_delivered:1552|
[2025/04/30 09:48:10 975569] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006490941297|
[2025/04/30 09:48:10 975573] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:10 975577] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:33774|rttvar:9564|minrtt:33736|latest_rtt:34237|ack_delay:112|
[2025/04/30 09:48:10 975581] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33818|rttvar:7260|minrtt:33736|latest_rtt:34237|ack_delay:112|
[2025/04/30 09:48:10 975585] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:10 975589] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:10 975593] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006490979603|now:1746006490975593|interval:4010|
[2025/04/30 09:48:10 975597] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490979603|now:1746006490975593|interv:4010|
[2025/04/30 09:48:10 975601] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 426, ack_elapse 34663, delivered 1552|rate 44773|lost 0|
[2025/04/30 09:48:10 975605] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (44773) in round 1|
[2025/04/30 09:48:10 975609] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:33736, old_rtt:33736|
[2025/04/30 09:48:10 975613] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3022|
[2025/04/30 09:48:10 975624] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:89|po_sent_time:1746006490941297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975628] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:89|po_sent_time:1746006490941297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:10 975633] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:44773|cwnd:47504|full_bw_reached:0|inflight:507|srtt:33818|latest_rtt:34237|min_rtt:33736|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:10 975638] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:10 975642] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006490979603|now:1746006490975642|interval:3961|
[2025/04/30 09:48:10 975646] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006490979603|now:1746006490975642|interv:3961|
[2025/04/30 09:48:10 975650] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:10 975655] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:54|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006490975534|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:10 975659] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006550975534|now:1746006490975534|interv:60000000|
[2025/04/30 09:48:10 975663] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006550975534|now:1746006490975534|interv:60000000|
[2025/04/30 09:48:10 975667] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490979518|pq_index:0|
[2025/04/30 09:48:10 975671] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490975511|
[2025/04/30 09:48:10 975675] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490975675|
[2025/04/30 09:48:10 975679] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006490975679|
[2025/04/30 09:48:10 975684] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006490979603|
[2025/04/30 09:48:10 975688] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006490979603|
[2025/04/30 09:48:10 975692] [debug] |xqc_engine_wakeup_after|wakeup:1746006490979603|now:1746006490975692|diff:3911|
[2025/04/30 09:48:10 975696] [debug] |xqc_engine_main_logic|END|now:1746006490975679|
[2025/04/30 09:48:10 975701] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490975700|
[2025/04/30 09:48:10 975704] [debug] |xqc_engine_wakeup_after|wakeup:1746006490979603|now:1746006490975704|diff:3899|
[2025/04/30 09:48:10 975708] [debug] |xqc_engine_main_logic|END|now:1746006490975700|
[2025/04/30 09:48:10 979782] [debug] |xqc_engine_main_logic|BEGIN|now:1746006490979782|
[2025/04/30 09:48:10 979791] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006490979603|pq_index:0|
[2025/04/30 09:48:10 979797] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490975679|
[2025/04/30 09:48:10 979802] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006490979802|
[2025/04/30 09:48:10 979812] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006490979603|now:1746006490979802|
[2025/04/30 09:48:10 979817] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:10 979822] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:10 979827] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:10 979833] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746006490941087|lost_send_time:1746006490941286|loss_delay:38516|frame:CRYPTO |repair:32|
[2025/04/30 09:48:10 979839] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006490941087u|
[2025/04/30 09:48:10 979844] [stats] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |lost interval:1746006490979802|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746006490941087|srtt:33818|cwnd:47504|bw:44773|conn_life:40120|now:0|last_lost_time:40120|
[2025/04/30 09:48:10 979850] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:10 979855] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A85F1C|path:0|
[2025/04/30 09:48:10 979860] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:10 979865] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006490979802|
[2025/04/30 09:48:10 979870] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:10 979875] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33818|min_srtt:33818|path_bw:44773|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:10 979881] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_can_send|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606A85F1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 979887] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33818|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:10 979893] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:10 979899] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:10 979904] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_can_send|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606A85F1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 979909] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:10 979915] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:10 979957] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006490979924|stream_id:0|stream_offset:0|
[2025/04/30 09:48:10 979964] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:10 979980] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:10 979989] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7260|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:10 979998] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:10 980006] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:10 980014] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:10 980022] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491042782|now:1746006490979988|interv:62794|
[2025/04/30 09:48:10 980030] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491042782|now:1746006490979988|interval:62794|pto_count:0|srtt:33818
[2025/04/30 09:48:10 980040] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:507|
[2025/04/30 09:48:10 980046] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491042782|
[2025/04/30 09:48:10 980052] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491042782|
[2025/04/30 09:48:10 980057] [debug] |xqc_engine_wakeup_after|wakeup:1746006491042782|now:1746006490980056|diff:62726|
[2025/04/30 09:48:10 980062] [debug] |xqc_engine_main_logic|END|now:1746006490979802|
[2025/04/30 09:48:11 043180] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491043180|
[2025/04/30 09:48:11 043198] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491042782|pq_index:0|
[2025/04/30 09:48:11 043205] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006490979802|
[2025/04/30 09:48:11 043212] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006491043211|
[2025/04/30 09:48:11 043219] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006491042782|now:1746006491043211|
[2025/04/30 09:48:11 043224] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:11 043230] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:507|
[2025/04/30 09:48:11 043235] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7260|pto_duration:62858|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 043242] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 043247] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:11 043252] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 043257] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:11 043264] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:11 043279] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:11 043285] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:1
[2025/04/30 09:48:11 043291] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A85F1C|path:0|
[2025/04/30 09:48:11 043296] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:11 043301] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006491043211|
[2025/04/30 09:48:11 043306] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:11 043313] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 043319] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 043325] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 043331] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:11 043382] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006491043342|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 043390] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 043397] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:11 043402] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7260|pto_duration:125716|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 043408] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 043414] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:11 043419] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 043424] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491169058|now:1746006491043402|interv:125656|
[2025/04/30 09:48:11 043432] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491169058|now:1746006491043402|interval:125656|pto_count:1|srtt:33818
[2025/04/30 09:48:11 043443] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:507|
[2025/04/30 09:48:11 043453] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 043463] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:11 043530] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:6|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006491043476|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 043540] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:6|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 043552] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:11 043558] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7260|pto_duration:125716|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 043564] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 043569] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:48:11 043578] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 043585] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491169192|now:1746006491043558|interv:125634|
[2025/04/30 09:48:11 043594] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:1|expire:1746006491169192|now:1746006491043558|interval:125634|pto_count:1|srtt:33818
[2025/04/30 09:48:11 043604] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:1014|
[2025/04/30 09:48:11 043616] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491169192|
[2025/04/30 09:48:11 043625] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491169192|
[2025/04/30 09:48:11 043633] [debug] |xqc_engine_wakeup_after|wakeup:1746006491169192|now:1746006491043633|diff:125559|
[2025/04/30 09:48:11 043639] [debug] |xqc_engine_main_logic|END|now:1746006491043211|
[2025/04/30 09:48:11 076152] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006491076150|
[2025/04/30 09:48:11 076169] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:48:11 076178] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:11 076184] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:11 076193] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:48:11 076201] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:11 076208] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:11 076215] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:507|prior_delivered:1552|prior_time:1746006491043342|is_app_limited:1|send_elapse:0|ack_elapse:32808|ctl_first_sent_time:1746006491043342|lagest_ack_time:1746006491076150|curr_delivered:2059|
[2025/04/30 09:48:11 076222] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006491043342|
[2025/04/30 09:48:11 076229] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:11 076235] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:33818|rttvar:7260|minrtt:33736|latest_rtt:32808|ack_delay:1288|
[2025/04/30 09:48:11 076242] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33692|rttvar:5697|minrtt:32808|latest_rtt:32808|ack_delay:1288|
[2025/04/30 09:48:11 076249] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:11 076264] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:11 076270] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A85F1C|path:0|
[2025/04/30 09:48:11 076277] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:11 076283] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32808, delivered 507|rate 15453|lost 1|
[2025/04/30 09:48:11 076290] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:11 076296] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|probertt expire|rtt:32808, old_rtt:33736|
[2025/04/30 09:48:11 076302] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:32808, old_rtt:33736|
[2025/04/30 09:48:11 076307] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3022|
[2025/04/30 09:48:11 076314] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006491043342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:48:11 076322] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006491043342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:48:11 076329] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:44773|cwnd:48011|full_bw_reached:0|inflight:0|srtt:33692|latest_rtt:32808|min_rtt:32808|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:11 076337] [stats] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0||cwnd:48011|inflight:0|mode:0|applimit:0|pacing_rate:3929673|bw:44773|srtt:33692|latest_rtt:32808|min_rtt:32808|send:8|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:136654|acked:507|delivered:2059|is_cwnd_limited:0|
[2025/04/30 09:48:11 076345] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:11 076351] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:11 076358] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:11 076364] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:11 076464] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:11 076473] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:11 076480] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491169192|pq_index:0|
[2025/04/30 09:48:11 076487] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491043211|
[2025/04/30 09:48:11 076493] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:11 076500] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:11 076507] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:11 076514] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A85F1C|path:0|
[2025/04/30 09:48:11 076527] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:11 076535] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:11 076543] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:11 076549] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:48:11 076555] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:340|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746006491076150|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:11 076563] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e1b533464d5f7d0cd2d432|spin_bit:0|
[2025/04/30 09:48:11 076570] [warn] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:11 076577] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:11 076584] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:11 076589] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006551076150|now:1746006491076150|interv:60000000|
[2025/04/30 09:48:11 076595] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006551076150|now:1746006491076150|interv:60000000|
[2025/04/30 09:48:11 076602] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491076602|
[2025/04/30 09:48:11 076610] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006491076609|
[2025/04/30 09:48:11 076618] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A85F1C|
[2025/04/30 09:48:11 076625] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A85F1C|
[2025/04/30 09:48:11 076631] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:11 076635] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A85F1C|path:0|
[2025/04/30 09:48:11 076639] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:11 076645] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_gen_token|expire:1746611291|
[2025/04/30 09:48:11 076653] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:11 076660] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:11 076666] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:11 076673] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e1b533464d5f7d0cd2d432|spin_bit:0|
[2025/04/30 09:48:11 076682] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:11 076688] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:11 076697] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:11 076704] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076709] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|28ff9300cd152df3|sr_token:e3dbc088f35d3789fb25b78a60440961
[2025/04/30 09:48:11 076720] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076724] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|2edf731f8abcf700|sr_token:0b2883132ed96e198185ebdc37afcb77
[2025/04/30 09:48:11 076732] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076739] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|ab7503c8a749f1c0|sr_token:1dd97987bb5abb039db8b0d97c506f87
[2025/04/30 09:48:11 076746] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076753] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|e3d79213cb0aa34e|sr_token:d7b3dc112c3fbd6abb732715ee79515e
[2025/04/30 09:48:11 076758] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076762] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|b14ab81b3a38efca|sr_token:70c99b6252f6f55ade12097569177a31
[2025/04/30 09:48:11 076766] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076770] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|2954ae4bfcb9d105|sr_token:f4347f775d22ac608e5934e2ec531fd8
[2025/04/30 09:48:11 076775] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:11 076779] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_new_conn_id_frame|new_conn_id|22408c54d5a7ed29|sr_token:fedc7f1bf23e5e4bcc91936368d6431a
[2025/04/30 09:48:11 076784] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:ACK_01RTT|expire:1746006491101150|now:1746006491076150|interv:25000|
[2025/04/30 09:48:11 076789] [debug] |scid:58e1b533464d5f7d0cd2d432|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006491076150|max_ack_delay:25000|
[2025/04/30 09:48:11 076794] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:11 076799] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:7|frame:NEW_CONNECTION_ID |recv_time:1746006491076150|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:11 076804] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_crypto_write_streams|
[2025/04/30 09:48:11 076808] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:11 076813] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006491076812|
[2025/04/30 09:48:11 076817] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006491076817|
[2025/04/30 09:48:11 076822] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:11 076827] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|largest_recv:6|ack_delay:676|first_ack_range:3|largest_pkt_recv_time:1746006491076150|
[2025/04/30 09:48:11 076831] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|high:6|low:3|pkt_pns:1|
[2025/04/30 09:48:11 076835] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:11 076839] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:11 076850] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7549d93699d49dcfb7dcb9fd|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:11 076861] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cdf204fe42d96404ea08f466|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:11 076867] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076871] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076876] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:11 076880] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076885] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076889] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:11 076893] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076897] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076902] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:11 076906] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076910] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076914] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:11 076918] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 076923] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076927] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076931] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:11 076935] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33692|min_srtt:33692|path_bw:44773|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:11 076939] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33692|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 076944] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:11 076951] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:11 076956] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:11 076994] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006491076962|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077003] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077010] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:11 077017] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077025] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077030] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077034] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:11 077038] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158442|now:1746006491077017|interv:81425|
[2025/04/30 09:48:11 077042] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158442|now:1746006491077017|interval:81425|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077046] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:14|
[2025/04/30 09:48:11 077051] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:11 077056] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:11 077085] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006491077062|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077093] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077100] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:11 077107] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077114] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077117] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077121] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:11 077125] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158542|now:1746006491077106|interv:81436|
[2025/04/30 09:48:11 077129] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158542|now:1746006491077106|interval:81436|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077161] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:38|
[2025/04/30 09:48:11 077166] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:11 077171] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746006491321611|current_time:1746006491077171|
[2025/04/30 09:48:11 077175] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:11 077208] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:4|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006491077182|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077216] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:4|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077224] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:11 077230] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077237] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077241] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077245] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:11 077249] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158662|now:1746006491077230|interv:81432|
[2025/04/30 09:48:11 077253] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158662|now:1746006491077230|interval:81432|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077257] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:328|
[2025/04/30 09:48:11 077262] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:11 077266] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:11 077293] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006491077272|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077302] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077309] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:11 077316] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077322] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077326] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077334] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:11 077338] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158752|now:1746006491077316|interv:81436|
[2025/04/30 09:48:11 077342] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158752|now:1746006491077316|interval:81436|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077346] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:619|
[2025/04/30 09:48:11 077351] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:11 077355] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:11 077382] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:7|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006491077361|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077391] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077399] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:11 077407] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:11 077434] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006491077414|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077443] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077450] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:11 077457] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077462] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077466] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077470] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:11 077474] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158894|now:1746006491077456|interv:81438|
[2025/04/30 09:48:11 077478] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158894|now:1746006491077456|interval:81438|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077482] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:664|
[2025/04/30 09:48:11 077487] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:11 077492] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:11 077518] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006491077497|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 077533] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|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|
[2025/04/30 09:48:11 077540] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:11 077546] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077551] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077555] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077558] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:11 077562] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491158977|now:1746006491077546|interv:81431|
[2025/04/30 09:48:11 077566] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491158977|now:1746006491077546|interval:81431|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077571] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:48:11 077575] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491101150|
[2025/04/30 09:48:11 077580] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491101150|
[2025/04/30 09:48:11 077584] [debug] |xqc_engine_wakeup_after|wakeup:1746006491101150|now:1746006491077584|diff:23566|
[2025/04/30 09:48:11 077588] [debug] |xqc_engine_main_logic|END|now:1746006491076609|
[2025/04/30 09:48:11 077596] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:52|state:ESTABED|recv_time:1746006491077595|
[2025/04/30 09:48:11 077600] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e1b533464d5f7d0cd2d432|spin_bit:0|
[2025/04/30 09:48:11 077606] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:11 077610] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:11 077615] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:11 077619] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:11 077624] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:11 077631] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:11 077635] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:11 077639] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491101150|pq_index:0|
[2025/04/30 09:48:11 077644] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491076609|
[2025/04/30 09:48:11 077648] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:11 077652] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:11 077657] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:11 077665] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:11 077670] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:9|frame:STREAM |recv_time:1746006491077595|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:11 077674] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006611077595|now:1746006491077595|interv:120000000|
[2025/04/30 09:48:11 077678] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006611077595|now:1746006491077595|interv:120000000|
[2025/04/30 09:48:11 077683] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491077683|
[2025/04/30 09:48:11 077688] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|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:1746006491077687|
[2025/04/30 09:48:11 077693] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A85F1C|
[2025/04/30 09:48:11 077748] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:11 077756] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:11 077762] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_sample_check_app_limited|path:0|applimit:2768|
[2025/04/30 09:48:11 077772] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A85F1C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:11 077780] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5|
[2025/04/30 09:48:11 077792] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|largest_recv:9|ack_delay:197|first_ack_range:0|largest_pkt_recv_time:1746006491077595|
[2025/04/30 09:48:11 077799] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:48:11 077804] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:11 077810] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:11 077817] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:11 077824] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:11 077831] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:11 077838] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_can_send|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48011|conn:000055C606A85F1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:11 077846] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:11 077853] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:11 077901] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:8|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006491077870|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:11 077911] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:8|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 077919] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2768|
[2025/04/30 09:48:11 077926] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33692|rtt_var:5697|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 077934] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 077940] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 077946] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:11 077953] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491159350|now:1746006491077925|interv:81425|
[2025/04/30 09:48:11 077959] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491159350|now:1746006491077925|interval:81425|pto_count:0|srtt:33692
[2025/04/30 09:48:11 077967] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:1757|
[2025/04/30 09:48:11 077975] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491159350|
[2025/04/30 09:48:11 077982] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491159350|
[2025/04/30 09:48:11 077988] [debug] |xqc_engine_wakeup_after|wakeup:1746006491159350|now:1746006491077988|diff:81362|
[2025/04/30 09:48:11 077995] [debug] |xqc_engine_main_logic|END|now:1746006491077687|
[2025/04/30 09:48:11 108647] [info] |xqc_engine_packet_process|==>|conn:000055C606A85F1C|size:38|state:ESTABED|recv_time:1746006491108646|
[2025/04/30 09:48:11 108664] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:58e1b533464d5f7d0cd2d432|spin_bit:0|
[2025/04/30 09:48:11 108674] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:11 108680] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:11 108690] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:11 108696] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:11 108704] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|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:5|path_largest_ack:0|
[2025/04/30 09:48:11 108711] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006491076962|is_app_limited:0|send_elapse:0|ack_elapse:31684|ctl_first_sent_time:1746006491076962|lagest_ack_time:1746006491108646|curr_delivered:2073|
[2025/04/30 09:48:11 108719] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006491076962|
[2025/04/30 09:48:11 108725] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:11 108732] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:4|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:11 108747] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006491076962|is_app_limited:0|send_elapse:0|ack_elapse:31684|ctl_first_sent_time:1746006491076962|lagest_ack_time:1746006491108646|curr_delivered:2363|
[2025/04/30 09:48:11 108754] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006491077182|
[2025/04/30 09:48:11 108758] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:11 108763] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|conn:000055C606A85F1C|path:0|pkt_num:5|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:11 108770] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006491076962|is_app_limited:0|send_elapse:0|ack_elapse:31684|ctl_first_sent_time:1746006491076962|lagest_ack_time:1746006491108646|curr_delivered:2654|
[2025/04/30 09:48:11 108777] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_update_sample|sampler_sent_time_update:1746006491077272|
[2025/04/30 09:48:11 108784] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:11 108790] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A85F1C|srtt:33692|rttvar:5697|minrtt:32808|latest_rtt:31374|ack_delay:280|
[2025/04/30 09:48:11 108797] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_rtt|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |after update rtt|conn:000055C606A85F1C|srtt:33367|rttvar:4922|minrtt:31374|latest_rtt:31374|ack_delay:280|
[2025/04/30 09:48:11 108804] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:11 108809] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746006491077062|lost_send_time:1746006491071109|loss_delay:37537|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:48:11 108815] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006491077062u|
[2025/04/30 09:48:11 108822] [stats] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_detect_lost|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |lost interval:128844|lost_count:1|send_count:10|pkt_num:1|po_send_time:1746006491077062|srtt:33367|cwnd:48011|bw:44773|conn_life:168964|now:0|last_lost_time:168964|
[2025/04/30 09:48:11 108829] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:11 108836] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:53055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 108842] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 108846] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 108849] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:11 108853] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491155925|now:1746006491108836|interv:47089|
[2025/04/30 09:48:11 108857] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491155925|now:1746006491108836|interval:47089|pto_count:0|srtt:33367
[2025/04/30 09:48:11 108867] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31684, delivered 595|rate 18779|lost 2|
[2025/04/30 09:48:11 108874] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:11 108881] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18779) in round 3|
[2025/04/30 09:48:11 108887] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|probertt expire|rtt:31374, old_rtt:32808|
[2025/04/30 09:48:11 108891] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_update_min_rtt|minrtt expire|rtt:31374, old_rtt:32808|
[2025/04/30 09:48:11 108895] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1190|
[2025/04/30 09:48:11 108900] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48011|packet_lost:1|acked:595|po_sent_time:1746006491077272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2654|
[2025/04/30 09:48:11 108907] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48011|packet_lost:1|acked:595|po_sent_time:1746006491077272|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2654|
[2025/04/30 09:48:11 108914] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |bbr on ack|mode:0|pacing_rate:3929673|bw:44773|cwnd:48606|full_bw_reached:0|inflight:1138|srtt:33367|latest_rtt:31374|min_rtt:31374|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:11 108922] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:11 108928] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_on_pkt_processed|====>|conn:000055C606A85F1C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746006491108646|dcid:58e1b533464d5f7d0cd2d432|dcid_seq:0|
[2025/04/30 09:48:11 108933] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:PATH_IDLE|expire:1746006611108646|now:1746006491108646|interv:120000000|
[2025/04/30 09:48:11 108941] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:CONN_IDLE|expire:1746006611108646|now:1746006491108646|interv:120000000|
[2025/04/30 09:48:11 108947] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491159350|pq_index:0|
[2025/04/30 09:48:11 108954] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491077687|
[2025/04/30 09:48:11 108961] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491108961|
[2025/04/30 09:48:11 108969] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006491108967|
[2025/04/30 09:48:11 108978] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_get_perf_class|conn:000055C606A85F1C|path_id:0|path_srtt:33367|min_srtt:33367|path_bw:44773|loss_rate:6.67|path_pto:0|
[2025/04/30 09:48:11 108985] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_can_send|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1138|cwnd:48606|conn:000055C606A85F1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 108993] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A85F1C|path_id:0|path_srtt:33367|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 109005] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:11 109013] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:11 109019] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_can_send|l-0.0.0.0-443-58e1b533464d5f7d0cd2d432 p-193.167.0.100-41157-d9f07bf522b390f5 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1138|cwnd:48606|conn:000055C606A85F1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 109026] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:11 109033] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:11 109077] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:9|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1138|now:1746006491109042|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 109084] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:9|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:11 109089] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1138|applimit:2768|
[2025/04/30 09:48:11 109094] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:53055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 109102] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 109108] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 109114] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1162|
[2025/04/30 09:48:11 109121] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491187097|now:1746006491109094|interv:78003|
[2025/04/30 09:48:11 109128] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491187097|now:1746006491109094|interval:78003|pto_count:0|srtt:33367
[2025/04/30 09:48:11 109159] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1162|
[2025/04/30 09:48:11 109168] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491187097|
[2025/04/30 09:48:11 109174] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491187097|
[2025/04/30 09:48:11 109178] [debug] |xqc_engine_wakeup_after|wakeup:1746006491187097|now:1746006491109178|diff:77919|
[2025/04/30 09:48:11 109182] [debug] |xqc_engine_main_logic|END|now:1746006491108967|
[2025/04/30 09:48:11 109188] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491109187|
[2025/04/30 09:48:11 109191] [debug] |xqc_engine_wakeup_after|wakeup:1746006491187097|now:1746006491109191|diff:77906|
[2025/04/30 09:48:11 109195] [debug] |xqc_engine_main_logic|END|now:1746006491109187|
[2025/04/30 09:48:11 187328] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491187327|
[2025/04/30 09:48:11 187346] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491187097|pq_index:0|
[2025/04/30 09:48:11 187353] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491108967|
[2025/04/30 09:48:11 187361] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006491187359|
[2025/04/30 09:48:11 187376] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006491187097|now:1746006491187359|
[2025/04/30 09:48:11 187382] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:11 187388] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1162|
[2025/04/30 09:48:11 187393] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:53055|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 187400] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 187405] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 187410] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1162|
[2025/04/30 09:48:11 187416] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:11 187422] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:11 187429] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:11 187435] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:1
[2025/04/30 09:48:11 187441] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:106110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 187447] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 187452] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 187457] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1117|
[2025/04/30 09:48:11 187462] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491265152|now:1746006491187441|interv:77711|
[2025/04/30 09:48:11 187468] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491265152|now:1746006491187441|interval:77711|pto_count:1|srtt:33367
[2025/04/30 09:48:11 187476] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 187482] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 187488] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:11 187494] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:11 187546] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1117|now:1746006491187505|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 187554] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:10|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 187571] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1117|applimit:2768|
[2025/04/30 09:48:11 187577] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:106110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 187583] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 187590] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 187598] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1141|
[2025/04/30 09:48:11 187607] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491343615|now:1746006491187577|interv:156038|
[2025/04/30 09:48:11 187615] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491343615|now:1746006491187577|interval:156038|pto_count:1|srtt:33367
[2025/04/30 09:48:11 187625] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1141|
[2025/04/30 09:48:11 187636] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:11 187645] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:11 187695] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1141|now:1746006491187658|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 187705] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:11|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 187715] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1141|applimit:2768|
[2025/04/30 09:48:11 187724] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:106110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 187733] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 187740] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 187746] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1186|
[2025/04/30 09:48:11 187753] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491343768|now:1746006491187723|interv:156045|
[2025/04/30 09:48:11 187759] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491343768|now:1746006491187723|interval:156045|pto_count:1|srtt:33367
[2025/04/30 09:48:11 187766] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1186|
[2025/04/30 09:48:11 187771] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491343768|
[2025/04/30 09:48:11 187775] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491343768|
[2025/04/30 09:48:11 187779] [debug] |xqc_engine_wakeup_after|wakeup:1746006491343768|now:1746006491187779|diff:155989|
[2025/04/30 09:48:11 187788] [debug] |xqc_engine_main_logic|END|now:1746006491187359|
[2025/04/30 09:48:11 344002] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491344001|
[2025/04/30 09:48:11 344030] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491343768|pq_index:0|
[2025/04/30 09:48:11 344037] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491187359|
[2025/04/30 09:48:11 344045] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006491344042|
[2025/04/30 09:48:11 344053] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006491343768|now:1746006491344042|
[2025/04/30 09:48:11 344058] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:11 344064] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1186|
[2025/04/30 09:48:11 344069] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:106110|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:11 344076] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 344081] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 344086] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1186|
[2025/04/30 09:48:11 344091] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:11 344098] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:11 344107] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:11 344113] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:2
[2025/04/30 09:48:11 344119] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:212220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:11 344124] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 344129] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 344164] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1186|
[2025/04/30 09:48:11 344171] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491499878|now:1746006491344118|interv:155760|
[2025/04/30 09:48:11 344177] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491499878|now:1746006491344118|interval:155760|pto_count:2|srtt:33367
[2025/04/30 09:48:11 344186] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 344192] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 344210] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:11 344217] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:11 344306] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:12|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1186|now:1746006491344233|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 344314] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:12|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:11 344320] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1186|applimit:2768|
[2025/04/30 09:48:11 344326] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:212220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:11 344331] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 344336] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 344341] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1210|
[2025/04/30 09:48:11 344346] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491656453|now:1746006491344325|interv:312128|
[2025/04/30 09:48:11 344351] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491656453|now:1746006491344325|interval:312128|pto_count:2|srtt:33367
[2025/04/30 09:48:11 344359] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1210|
[2025/04/30 09:48:11 344369] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:11 344377] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:11 344419] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1210|now:1746006491344388|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 344429] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:13|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:11 344436] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1210|applimit:2768|
[2025/04/30 09:48:11 344442] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:212220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:11 344449] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 344456] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 344462] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1255|
[2025/04/30 09:48:11 344469] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491656608|now:1746006491344442|interv:312166|
[2025/04/30 09:48:11 344483] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491656608|now:1746006491344442|interval:312166|pto_count:2|srtt:33367
[2025/04/30 09:48:11 344493] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1255|
[2025/04/30 09:48:11 344504] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006491656608|
[2025/04/30 09:48:11 344512] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006491656608|
[2025/04/30 09:48:11 344519] [debug] |xqc_engine_wakeup_after|wakeup:1746006491656608|now:1746006491344519|diff:312089|
[2025/04/30 09:48:11 344525] [debug] |xqc_engine_main_logic|END|now:1746006491344042|
[2025/04/30 09:48:11 657881] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491657880|
[2025/04/30 09:48:11 657916] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006491656608|pq_index:0|
[2025/04/30 09:48:11 657925] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491344042|
[2025/04/30 09:48:11 657936] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006491657932|
[2025/04/30 09:48:11 657944] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006491656608|now:1746006491657932|
[2025/04/30 09:48:11 657952] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:11 657958] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1255|
[2025/04/30 09:48:11 657966] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:212220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:11 657974] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 657981] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 657988] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1255|
[2025/04/30 09:48:11 657995] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:11 658003] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:11 658016] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:11 658024] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:3
[2025/04/30 09:48:11 658031] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:424440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:11 658038] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 658045] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 658051] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1255|
[2025/04/30 09:48:11 658070] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006491968828|now:1746006491658030|interv:310798|
[2025/04/30 09:48:11 658078] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006491968828|now:1746006491658030|interval:310798|pto_count:3|srtt:33367
[2025/04/30 09:48:11 658089] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 658097] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 658105] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:11 658114] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:11 658244] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:14|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1255|now:1746006491658156|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 658260] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:14|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:11 658268] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1255|applimit:2768|
[2025/04/30 09:48:11 658276] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:424440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:11 658283] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 658290] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 658297] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1279|
[2025/04/30 09:48:11 658303] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492282596|now:1746006491658276|interv:624320|
[2025/04/30 09:48:11 658310] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006492282596|now:1746006491658276|interval:624320|pto_count:3|srtt:33367
[2025/04/30 09:48:11 658318] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1279|
[2025/04/30 09:48:11 658327] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:11 658334] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:11 658375] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1279|now:1746006491658345|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 658386] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:15|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:11 658393] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1279|applimit:2768|
[2025/04/30 09:48:11 658400] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:424440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:11 658414] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:11 658420] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 658427] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1324|
[2025/04/30 09:48:11 658433] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492282785|now:1746006491658400|interv:624385|
[2025/04/30 09:48:11 658440] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006492282785|now:1746006491658400|interval:624385|pto_count:3|srtt:33367
[2025/04/30 09:48:11 658448] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1324|
[2025/04/30 09:48:11 658456] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006492282785|
[2025/04/30 09:48:11 658463] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006492282785|
[2025/04/30 09:48:11 658470] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491658470|diff:624315|
[2025/04/30 09:48:11 658477] [debug] |xqc_engine_main_logic|END|now:1746006491657932|
[2025/04/30 09:48:11 681251] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006551681250|now:1746006491681250|interv:60000000|
[2025/04/30 09:48:11 681274] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006551681274|now:1746006491681274|interv:60000000|
[2025/04/30 09:48:11 681284] [debug] |xqc_path_create|path:0|dcid:0782581090bd3536|scid:07c9c0ad4b2059ce8b6715f2|create_path_count:1|
[2025/04/30 09:48:11 681291] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:11 681298] [debug] |xqc_path_init|path:0|dcid:0782581090bd3536|scid:07c9c0ad4b2059ce8b6715f2|state:2|
[2025/04/30 09:48:11 681303] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_create|success|scid:07c9c0ad4b2059ce8b6715f2|dcid:0782581090bd3536|conn:000055C606A9D79C|
[2025/04/30 09:48:11 681308] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_server_create|hash odcid conn|odcid:197e4239fd8c1393|conn:000055C606A9D79C|
[2025/04/30 09:48:11 681319] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_get_local_transport_params|generate sr_token[8bd2a6b5979d1ef3447ade078f5252ba] for cid[197e4239fd8c1393]
[2025/04/30 09:48:11 681345] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|
[2025/04/30 09:48:11 681352] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_INIT|recv_time:1746006491681223|
[2025/04/30 09:48:11 681459] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:11 681465] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:11 681470] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:11 681474] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:11 681481] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:11 681485] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:11 681490] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_check_token|token empty|
[2025/04/30 09:48:11 681495] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|check_token fail|conn:000055C606A9D79C|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|
[2025/04/30 09:48:11 681508] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:11 681513] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:11 681517] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:11 681521] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:11 681609] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:11 681832] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:11 681838] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:11 681842] [warn] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:11 682052] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:11 682058] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:11 682063] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:11 682067] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:11 682072] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:11 682078] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:11 682083] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:11 682088] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:11 682092] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006491681223|dcid:197e4239fd8c1393|dcid_seq:0|
[2025/04/30 09:48:11 682098] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:11 682102] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:11 682106] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006551681223|now:1746006491681223|interv:60000000|
[2025/04/30 09:48:11 682110] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006551681223|now:1746006491681223|interv:60000000|
[2025/04/30 09:48:11 682115] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491682114|
[2025/04/30 09:48:11 682119] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006491682119|
[2025/04/30 09:48:11 682124] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:11 682128] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:11 682161] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:11 682166] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:11 682170] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:11 682176] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006491682176|
[2025/04/30 09:48:11 682181] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:11 682190] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:11 682194] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:11 682198] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006491682198|
[2025/04/30 09:48:11 682203] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006491682203|
[2025/04/30 09:48:11 682208] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006491682208|
[2025/04/30 09:48:11 682212] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006491682212|
[2025/04/30 09:48:11 682217] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:11 682222] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:0|ack_delay:999|first_ack_range:0|largest_pkt_recv_time:1746006491681223|
[2025/04/30 09:48:11 682227] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:11 682231] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:11 682235] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:11 682241] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:11 682246] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 682251] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:11 682255] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:11 682260] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 682264] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:11 682268] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:11 682272] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 682276] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:11 682280] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:11 682285] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 682289] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:11 682296] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:11 682300] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:11 682304] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:11 682308] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682313] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:11 682318] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:11 682356] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006491682326|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682362] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 682367] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:11 682374] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 682381] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:11 682387] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:11 682394] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 682401] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492432326|now:1746006491682373|interv:749953|
[2025/04/30 09:48:11 682407] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006492432326|now:1746006491682373|interval:749953|pto_count:0|srtt:250000
[2025/04/30 09:48:11 682415] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:11 682423] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 682430] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:11 682461] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006491682438|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682467] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 682474] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:11 682481] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 682495] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:11 682501] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:11 682508] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 682514] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492432326|now:1746006491682481|interv:749845|
[2025/04/30 09:48:11 682519] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006492432326|now:1746006491682481|interval:749845|pto_count:0|srtt:250000
[2025/04/30 09:48:11 682523] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:11 682528] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 682533] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:11 682562] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006491682540|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682569] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 682576] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:11 682583] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 682590] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:11 682597] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:11 682603] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 682609] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492432326|now:1746006491682583|interv:749743|
[2025/04/30 09:48:11 682614] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006492432326|now:1746006491682583|interval:749743|pto_count:0|srtt:250000
[2025/04/30 09:48:11 682618] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:11 682623] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 682627] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:11 682653] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006491682634|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682659] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|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|
[2025/04/30 09:48:11 682666] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:11 682679] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 682686] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:11 682692] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:11 682699] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 682704] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492432326|now:1746006491682679|interv:749647|
[2025/04/30 09:48:11 682708] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006492432326|now:1746006491682679|interval:749647|pto_count:0|srtt:250000
[2025/04/30 09:48:11 682713] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:11 682717] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:11 682722] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:11 682749] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006491682728|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682754] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 682761] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:11 682768] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:11 682775] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:11 682782] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:11 682788] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:11 682794] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492432326|now:1746006491682768|interv:749558|
[2025/04/30 09:48:11 682799] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006492432326|now:1746006491682768|interval:749558|pto_count:0|srtt:250000
[2025/04/30 09:48:11 682803] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:11 682808] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:11 682812] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:11 682838] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006491682818|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 682844] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 682870] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492432326|
[2025/04/30 09:48:11 682877] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492432326|
[2025/04/30 09:48:11 682884] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491682884|diff:599901|
[2025/04/30 09:48:11 682890] [debug] |xqc_engine_main_logic|END|now:1746006491682119|
[2025/04/30 09:48:11 682896] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491682896|
[2025/04/30 09:48:11 682900] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491682900|diff:599885|
[2025/04/30 09:48:11 682904] [debug] |xqc_engine_main_logic|END|now:1746006491682896|
[2025/04/30 09:48:11 715242] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006491715240|
[2025/04/30 09:48:11 715261] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:11 715269] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:11 715280] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:11 715288] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:11 715299] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:11 715308] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:11 715316] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_check_token|token empty|
[2025/04/30 09:48:11 715324] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|check_token fail|conn:000055C606A9D79C|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|
[2025/04/30 09:48:11 715334] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:11 715342] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:11 715351] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492432326|pq_index:1|
[2025/04/30 09:48:11 715360] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006491682119|
[2025/04/30 09:48:11 715370] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:11 715377] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:11 715382] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:11 715388] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006491715240|dcid:197e4239fd8c1393|dcid_seq:0|
[2025/04/30 09:48:11 715394] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:11 715399] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:11 715404] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006551715240|now:1746006491715240|interv:60000000|
[2025/04/30 09:48:11 715409] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006551715240|now:1746006491715240|interv:60000000|
[2025/04/30 09:48:11 715415] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491715414|
[2025/04/30 09:48:11 715420] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006491715419|
[2025/04/30 09:48:11 715434] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:11 715441] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:1|ack_delay:201|first_ack_range:1|largest_pkt_recv_time:1746006491715240|
[2025/04/30 09:48:11 715446] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:48:11 715451] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:11 715456] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:11 715462] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 715468] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:11 715474] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:11 715515] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006491715482|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 715522] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 715532] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492432326|
[2025/04/30 09:48:11 715541] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492432326|
[2025/04/30 09:48:11 715548] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491715548|diff:567237|
[2025/04/30 09:48:11 715557] [debug] |xqc_engine_main_logic|END|now:1746006491715419|
[2025/04/30 09:48:11 715568] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491715568|
[2025/04/30 09:48:11 715577] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491715576|diff:567209|
[2025/04/30 09:48:11 715585] [debug] |xqc_engine_main_logic|END|now:1746006491715568|
[2025/04/30 09:48:11 836665] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006491836663|
[2025/04/30 09:48:11 836688] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:11 836697] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:11 836709] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:11 836718] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:11 836730] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:11 836739] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:11 836747] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:11 836756] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:11 836765] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_addr_validated|Address Validated|conn:000055C606A9D79C|role:1|
[2025/04/30 09:48:11 836774] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:11 836783] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:11 836800] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:11 836810] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006491836663|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:11 836820] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:11 836829] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:11 836837] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006551836663|now:1746006491836663|interv:60000000|
[2025/04/30 09:48:11 836846] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006551836663|now:1746006491836663|interv:60000000|
[2025/04/30 09:48:11 836855] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492432326|pq_index:1|
[2025/04/30 09:48:11 836864] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006491715419|
[2025/04/30 09:48:11 836873] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491836872|
[2025/04/30 09:48:11 836883] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006491836881|
[2025/04/30 09:48:11 836895] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:2|ack_delay:231|first_ack_range:2|largest_pkt_recv_time:1746006491836663|
[2025/04/30 09:48:11 836904] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:48:11 836913] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:11 836922] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:11 836929] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 836936] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:11 836943] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:11 836983] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006491836953|stream_id:0|stream_offset:0|
[2025/04/30 09:48:11 836989] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:11 836994] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492432326|
[2025/04/30 09:48:11 836999] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492432326|
[2025/04/30 09:48:11 837006] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491837005|diff:445780|
[2025/04/30 09:48:11 837013] [debug] |xqc_engine_main_logic|END|now:1746006491836881|
[2025/04/30 09:48:11 837021] [debug] |xqc_engine_main_logic|BEGIN|now:1746006491837021|
[2025/04/30 09:48:11 837027] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006491837027|diff:445758|
[2025/04/30 09:48:11 837034] [debug] |xqc_engine_main_logic|END|now:1746006491837021|
[2025/04/30 09:48:12 152860] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006492152857|
[2025/04/30 09:48:12 152901] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:12 152910] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:12 152924] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:12 152939] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:12 152952] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:12 152961] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:12 152969] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:12 152977] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:12 152990] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:12 153001] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:12 153011] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:12 153021] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006492152857|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 153031] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:12 153039] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:12 153048] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552152857|now:1746006492152857|interv:60000000|
[2025/04/30 09:48:12 153056] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552152857|now:1746006492152857|interv:60000000|
[2025/04/30 09:48:12 153064] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492432326|pq_index:1|
[2025/04/30 09:48:12 153073] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006491836881|
[2025/04/30 09:48:12 153082] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492153082|
[2025/04/30 09:48:12 153092] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006492153090|
[2025/04/30 09:48:12 153105] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:4|ack_delay:248|first_ack_range:0|largest_pkt_recv_time:1746006492152857|
[2025/04/30 09:48:12 153115] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:48:12 153124] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:48:12 153157] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:12 153165] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:12 153172] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 153180] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:12 153187] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:12 153243] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006492153198|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 153261] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 153273] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492432326|
[2025/04/30 09:48:12 153282] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492432326|
[2025/04/30 09:48:12 153291] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006492153291|diff:129494|
[2025/04/30 09:48:12 153302] [debug] |xqc_engine_main_logic|END|now:1746006492153090|
[2025/04/30 09:48:12 153314] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492153314|
[2025/04/30 09:48:12 153322] [debug] |xqc_engine_wakeup_after|wakeup:1746006492282785|now:1746006492153322|diff:129463|
[2025/04/30 09:48:12 153331] [debug] |xqc_engine_main_logic|END|now:1746006492153314|
[2025/04/30 09:48:12 283518] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492283518|
[2025/04/30 09:48:12 283534] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492282785|pq_index:0|
[2025/04/30 09:48:12 283541] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006491657932|
[2025/04/30 09:48:12 283548] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006492283546|
[2025/04/30 09:48:12 283555] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006492282785|now:1746006492283546|
[2025/04/30 09:48:12 283560] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:12 283566] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1324|
[2025/04/30 09:48:12 283572] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:424440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:12 283578] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 283583] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 283588] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1324|
[2025/04/30 09:48:12 283593] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:12 283599] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:12 283607] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:12 283613] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:4
[2025/04/30 09:48:12 283619] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:848880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:12 283624] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 283636] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 283641] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1324|
[2025/04/30 09:48:12 283646] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492907225|now:1746006492283618|interv:623607|
[2025/04/30 09:48:12 283652] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006492907225|now:1746006492283618|interval:623607|pto_count:4|srtt:33367
[2025/04/30 09:48:12 283659] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 283665] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 283671] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:12 283677] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:12 283725] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:16|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1324|now:1746006492283688|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 283733] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:16|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:12 283739] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1324|applimit:2768|
[2025/04/30 09:48:12 283744] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:848880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:12 283750] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 283755] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 283760] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1348|
[2025/04/30 09:48:12 283765] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493532568|now:1746006492283744|interv:1248824|
[2025/04/30 09:48:12 283774] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006493532568|now:1746006492283744|interval:1248824|pto_count:4|srtt:33367
[2025/04/30 09:48:12 283784] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1348|
[2025/04/30 09:48:12 283794] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:12 283803] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:12 283853] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1348|now:1746006492283816|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 283862] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:17|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:12 283880] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1348|applimit:2768|
[2025/04/30 09:48:12 283889] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:848880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:12 283898] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 283905] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 283913] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1393|
[2025/04/30 09:48:12 283921] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493532696|now:1746006492283889|interv:1248807|
[2025/04/30 09:48:12 283929] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006493532696|now:1746006492283889|interval:1248807|pto_count:4|srtt:33367
[2025/04/30 09:48:12 283935] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1393|
[2025/04/30 09:48:12 283942] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006493532696|
[2025/04/30 09:48:12 283948] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006493532696|
[2025/04/30 09:48:12 283953] [debug] |xqc_engine_wakeup_after|wakeup:1746006492432326|now:1746006492283953|diff:148373|
[2025/04/30 09:48:12 283961] [debug] |xqc_engine_main_logic|END|now:1746006492283546|
[2025/04/30 09:48:12 433166] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492433165|
[2025/04/30 09:48:12 433184] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492432326|pq_index:0|
[2025/04/30 09:48:12 433191] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492153090|
[2025/04/30 09:48:12 433198] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492433196|
[2025/04/30 09:48:12 433205] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006492432326|now:1746006492433196|
[2025/04/30 09:48:12 433210] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:12 433216] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:12 433221] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 433228] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:12 433233] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 433238] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 433243] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:12 433249] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 433256] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:12 433270] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 433277] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:12 433283] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 433289] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 433294] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 433299] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 433305] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493182728|now:1746006492433283|interv:749445|
[2025/04/30 09:48:12 433310] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006493182728|now:1746006492433283|interval:749445|pto_count:1|srtt:250000
[2025/04/30 09:48:12 433318] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 433324] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 433330] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:12 433337] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:12 433389] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006492433349|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 433398] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 433404] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:12 433410] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 433416] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:12 433421] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 433427] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 433432] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493182728|now:1746006492433410|interv:749318|
[2025/04/30 09:48:12 433440] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006493182728|now:1746006492433410|interval:749318|pto_count:1|srtt:250000
[2025/04/30 09:48:12 433451] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:12 433469] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:12 433479] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:12 433534] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006492433493|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 433544] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:12 433553] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:12 433563] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 433573] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:12 433582] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 433590] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 433599] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493182728|now:1746006492433563|interv:749165|
[2025/04/30 09:48:12 433607] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006493182728|now:1746006492433563|interval:749165|pto_count:1|srtt:250000
[2025/04/30 09:48:12 433613] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:12 433620] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006493182728|
[2025/04/30 09:48:12 433626] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006493182728|
[2025/04/30 09:48:12 433633] [debug] |xqc_engine_wakeup_after|wakeup:1746006493182728|now:1746006492433632|diff:749096|
[2025/04/30 09:48:12 433641] [debug] |xqc_engine_main_logic|END|now:1746006492433196|
[2025/04/30 09:48:12 467086] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006492467084|
[2025/04/30 09:48:12 467106] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:12 467115] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:48:12 467127] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:12 467149] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:12 467158] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:12 467164] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 467174] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:12 467182] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006491682326|is_app_limited:1|send_elapse:751023|ack_elapse:784758|ctl_first_sent_time:1746006492433349|lagest_ack_time:1746006492467084|curr_delivered:1184|
[2025/04/30 09:48:12 467198] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492433349|
[2025/04/30 09:48:12 467206] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:12 467212] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33735|ack_delay:1096|
[2025/04/30 09:48:12 467220] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:33735|rttvar:16867|minrtt:33735|latest_rtt:33735|ack_delay:1096|
[2025/04/30 09:48:12 467227] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:12 467235] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:48:12 467241] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 467248] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33735|rtt_var:16867|pto_duration:101203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 467252] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 467256] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 467260] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 467264] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492467247|now:1746006492467247|interv:0|
[2025/04/30 09:48:12 467268] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006491783931|now:1746006492467247|interval:0|pto_count:0|srtt:33735
[2025/04/30 09:48:12 467273] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 751023, ack_elapse 784758, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:48:12 467278] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:12 467282] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:48:12 467286] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|probertt expire|rtt:33735, old_rtt:2147483647|
[2025/04/30 09:48:12 467290] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33735, old_rtt:2147483647|
[2025/04/30 09:48:12 467295] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:12 467299] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006492433349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:12 467304] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006492433349|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:12 467309] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:1508|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33735|latest_rtt:33735|min_rtt:33735|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:12 467319] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3929791|bw:1508|srtt:33735|latest_rtt:33735|min_rtt:33735|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786069|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:12 467325] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:12 467330] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006492467084|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 467335] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:48:12 467339] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:12 467344] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552467084|now:1746006492467084|interv:60000000|
[2025/04/30 09:48:12 467348] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552467084|now:1746006492467084|interv:60000000|
[2025/04/30 09:48:12 467352] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493182728|pq_index:0|
[2025/04/30 09:48:12 467356] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492433196|
[2025/04/30 09:48:12 467361] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492467360|
[2025/04/30 09:48:12 467366] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492467364|
[2025/04/30 09:48:12 467370] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006492467247|now:1746006492467364|
[2025/04/30 09:48:12 467374] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:12 467378] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:12 467382] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33735|rtt_var:16867|pto_duration:101203|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 467386] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 467390] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 467394] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 467398] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:12 467403] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 467408] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 467412] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:12 467416] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33735|rtt_var:16867|pto_duration:202406|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 467423] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 467427] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:12 467431] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 467435] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492467416|now:1746006492467416|interv:0|
[2025/04/30 09:48:12 467439] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006491885134|now:1746006492467416|interval:0|pto_count:1|srtt:33735
[2025/04/30 09:48:12 467445] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 467449] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 467454] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 467459] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:12 467495] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006492467466|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 467501] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 467506] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:12 467512] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33735|rtt_var:16867|pto_duration:202406|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 467520] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 467526] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:12 467533] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 467539] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492669872|now:1746006492467512|interv:202360|
[2025/04/30 09:48:12 467546] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492669872|now:1746006492467512|interval:202360|pto_count:1|srtt:33735
[2025/04/30 09:48:12 467554] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:12 467561] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 467568] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:12 467599] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006492467575|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 467605] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 467618] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:12 467625] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33735|rtt_var:16867|pto_duration:202406|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 467632] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 467638] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:12 467645] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 467651] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492669981|now:1746006492467624|interv:202357|
[2025/04/30 09:48:12 467657] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492669981|now:1746006492467624|interval:202357|pto_count:1|srtt:33735
[2025/04/30 09:48:12 467662] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:12 467667] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492669981|
[2025/04/30 09:48:12 467671] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492669981|
[2025/04/30 09:48:12 467675] [debug] |xqc_engine_wakeup_after|wakeup:1746006492669981|now:1746006492467675|diff:202306|
[2025/04/30 09:48:12 467680] [debug] |xqc_engine_main_logic|END|now:1746006492467364|
[2025/04/30 09:48:12 467685] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492467685|
[2025/04/30 09:48:12 467689] [debug] |xqc_engine_wakeup_after|wakeup:1746006492669981|now:1746006492467689|diff:202292|
[2025/04/30 09:48:12 467693] [debug] |xqc_engine_main_logic|END|now:1746006492467685|
[2025/04/30 09:48:12 499209] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006492499207|
[2025/04/30 09:48:12 499226] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:12 499235] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:12 499241] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:12 499249] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:12 499256] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 499263] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:12 499270] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006492467084|is_app_limited:1|send_elapse:34117|ack_elapse:32123|ctl_first_sent_time:1746006492467466|lagest_ack_time:1746006492499207|curr_delivered:1345|
[2025/04/30 09:48:12 499278] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492467466|
[2025/04/30 09:48:12 499284] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:12 499292] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:12 499307] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006492467084|is_app_limited:1|send_elapse:34117|ack_elapse:32123|ctl_first_sent_time:1746006492467466|lagest_ack_time:1746006492499207|curr_delivered:1852|
[2025/04/30 09:48:12 499314] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492467575|
[2025/04/30 09:48:12 499320] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:12 499326] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:33735|rttvar:16867|minrtt:33735|latest_rtt:31632|ack_delay:216|
[2025/04/30 09:48:12 499334] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:33446|rttvar:13230|minrtt:31632|latest_rtt:31632|ack_delay:216|
[2025/04/30 09:48:12 499341] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:12 499349] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746006491682634|lost_send_time:1746006492461581|loss_delay:37626|frame:CRYPTO |repair:32|
[2025/04/30 09:48:12 499356] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746006491682728|lost_send_time:1746006492461581|loss_delay:37626|frame:CRYPTO |repair:32|
[2025/04/30 09:48:12 499363] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006491682728u|
[2025/04/30 09:48:12 499369] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |lost interval:1746006492499207|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006491682728|srtt:33446|cwnd:47136|bw:1508|conn_life:817958|now:0|last_lost_time:817958|
[2025/04/30 09:48:12 499376] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 499383] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 499389] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 499395] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 34117, ack_elapse 32123, delivered 668|rate 19579|lost 2|
[2025/04/30 09:48:12 499401] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:12 499407] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19579) in round 2|
[2025/04/30 09:48:12 499413] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31632, old_rtt:33735|
[2025/04/30 09:48:12 499419] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31632, old_rtt:33735|
[2025/04/30 09:48:12 499423] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2448|
[2025/04/30 09:48:12 499427] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006492467575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:48:12 499435] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:668|po_sent_time:1746006492467575|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:48:12 499442] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:19579|cwnd:47804|full_bw_reached:0|inflight:0|srtt:33446|latest_rtt:31632|min_rtt:31632|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:12 499457] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bandwidth change record|bw_before:1508|bw_after:19579|srtt:33446|cwnd:47804|
[2025/04/30 09:48:12 499466] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:12 499472] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 499478] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 499485] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:12 499492] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:52|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006492499207|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 499498] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552499207|now:1746006492499207|interv:60000000|
[2025/04/30 09:48:12 499502] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552499207|now:1746006492499207|interv:60000000|
[2025/04/30 09:48:12 499506] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492669981|pq_index:0|
[2025/04/30 09:48:12 499510] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492467364|
[2025/04/30 09:48:12 499515] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492499514|
[2025/04/30 09:48:12 499520] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492499518|
[2025/04/30 09:48:12 499526] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33446|min_srtt:33446|path_bw:19579|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:12 499531] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499536] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33446|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 499541] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:12 499545] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33446|min_srtt:33446|path_bw:19579|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:12 499551] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:0|cwnd:47804|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499558] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33446|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 499565] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:12 499576] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 499580] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47804|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499585] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 499590] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:12 499625] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006492499597|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499631] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:12 499638] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:12 499645] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:86366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 499653] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 499660] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:12 499666] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 499673] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492585963|now:1746006492499645|interv:86318|
[2025/04/30 09:48:12 499680] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492585963|now:1746006492499645|interval:86318|pto_count:0|srtt:33446
[2025/04/30 09:48:12 499687] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:117|
[2025/04/30 09:48:12 499695] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 499702] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:117|cwnd:47804|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499708] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 499712] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:12 499744] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006492499719|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499753] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:12 499760] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:12 499764] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:86366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 499774] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 499777] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:12 499781] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 499785] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492586085|now:1746006492499764|interv:86321|
[2025/04/30 09:48:12 499789] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492586085|now:1746006492499764|interval:86321|pto_count:0|srtt:33446
[2025/04/30 09:48:12 499794] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:206|
[2025/04/30 09:48:12 499799] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492586085|
[2025/04/30 09:48:12 499803] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492586085|
[2025/04/30 09:48:12 499807] [debug] |xqc_engine_wakeup_after|wakeup:1746006492586085|now:1746006492499807|diff:86278|
[2025/04/30 09:48:12 499811] [debug] |xqc_engine_main_logic|END|now:1746006492499518|
[2025/04/30 09:48:12 499822] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006492499821|
[2025/04/30 09:48:12 499830] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:12 499838] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:12 499843] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:12 499848] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:12 499852] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:12 499856] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:12 499860] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:12 499865] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:12 499869] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:86366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 499873] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 499877] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:12 499881] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 499885] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492586085|now:1746006492499869|interv:86216|
[2025/04/30 09:48:12 499889] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492586085|now:1746006492499869|interval:86216|pto_count:0|srtt:33446
[2025/04/30 09:48:12 499893] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:12 499898] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:12 499905] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:12 499918] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:49|pkt_type:HSK|pkt_num:8|frame:PADDING PING |recv_time:1746006492499821|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 499924] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552499821|now:1746006492499821|interv:60000000|
[2025/04/30 09:48:12 499928] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552499821|now:1746006492499821|interv:60000000|
[2025/04/30 09:48:12 499932] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492586085|pq_index:0|
[2025/04/30 09:48:12 499937] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492499518|
[2025/04/30 09:48:12 499940] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492499940|
[2025/04/30 09:48:12 499945] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492499944|
[2025/04/30 09:48:12 499951] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:8|ack_delay:130|first_ack_range:1|largest_pkt_recv_time:1746006492499821|
[2025/04/30 09:48:12 499956] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:48:12 499960] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:12 499964] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:12 499969] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 499973] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:12 499978] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:12 500013] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:8|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:206|now:1746006492499985|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 500019] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 500025] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492586085|
[2025/04/30 09:48:12 500029] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492586085|
[2025/04/30 09:48:12 500033] [debug] |xqc_engine_wakeup_after|wakeup:1746006492586085|now:1746006492500033|diff:86052|
[2025/04/30 09:48:12 500037] [debug] |xqc_engine_main_logic|END|now:1746006492499944|
[2025/04/30 09:48:12 500042] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492500042|
[2025/04/30 09:48:12 500046] [debug] |xqc_engine_wakeup_after|wakeup:1746006492586085|now:1746006492500046|diff:86039|
[2025/04/30 09:48:12 500050] [debug] |xqc_engine_main_logic|END|now:1746006492500042|
[2025/04/30 09:48:12 587192] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492587191|
[2025/04/30 09:48:12 587214] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492586085|pq_index:0|
[2025/04/30 09:48:12 587224] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492499944|
[2025/04/30 09:48:12 587235] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492587233|
[2025/04/30 09:48:12 587252] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006492586085|now:1746006492587233|
[2025/04/30 09:48:12 587257] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:12 587263] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:206|
[2025/04/30 09:48:12 587268] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:86366|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 587274] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 587280] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:12 587285] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 587290] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:12 587296] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 587303] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 587309] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:12 587315] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:172732|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 587320] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 587326] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:12 587331] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 587336] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492672451|now:1746006492587314|interv:85137|
[2025/04/30 09:48:12 587342] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492672451|now:1746006492587314|interval:85137|pto_count:1|srtt:33446
[2025/04/30 09:48:12 587349] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 587355] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 587361] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 587368] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:12 587418] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:9|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006492587378|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 587426] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 587438] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:12 587443] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:172732|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 587449] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 587455] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 323|
[2025/04/30 09:48:12 587460] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 587465] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492760110|now:1746006492587443|interv:172667|
[2025/04/30 09:48:12 587471] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492760110|now:1746006492587443|interval:172667|pto_count:1|srtt:33446
[2025/04/30 09:48:12 587477] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:323|
[2025/04/30 09:48:12 587483] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 587489] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:12 587521] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:10|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:323|now:1746006492587497|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 587529] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:10|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 587535] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:323|applimit:0|
[2025/04/30 09:48:12 587540] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:172732|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 587546] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 587551] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 412|
[2025/04/30 09:48:12 587556] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 587561] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492760229|now:1746006492587540|interv:172689|
[2025/04/30 09:48:12 587566] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492760229|now:1746006492587540|interval:172689|pto_count:1|srtt:33446
[2025/04/30 09:48:12 587572] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:412|
[2025/04/30 09:48:12 587579] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492760229|
[2025/04/30 09:48:12 587585] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492760229|
[2025/04/30 09:48:12 587590] [debug] |xqc_engine_wakeup_after|wakeup:1746006492760229|now:1746006492587590|diff:172639|
[2025/04/30 09:48:12 587596] [debug] |xqc_engine_main_logic|END|now:1746006492587233|
[2025/04/30 09:48:12 760828] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492760828|
[2025/04/30 09:48:12 760847] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492760229|pq_index:0|
[2025/04/30 09:48:12 760854] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492587233|
[2025/04/30 09:48:12 760861] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492760860|
[2025/04/30 09:48:12 760868] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006492760229|now:1746006492760860|
[2025/04/30 09:48:12 760873] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:12 760878] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:412|
[2025/04/30 09:48:12 760884] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:172732|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:12 760890] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 760896] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 412|
[2025/04/30 09:48:12 760901] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 760906] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:12 760912] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 760919] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 760926] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:2
[2025/04/30 09:48:12 760932] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:345464|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:12 760938] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 760943] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 412|
[2025/04/30 09:48:12 760948] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 760953] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492932961|now:1746006492760931|interv:172030|
[2025/04/30 09:48:12 760959] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492932961|now:1746006492760931|interval:172030|pto_count:2|srtt:33446
[2025/04/30 09:48:12 760966] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 760972] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 760978] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 760993] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:12 761045] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:11|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:412|now:1746006492761004|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 761054] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:11|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:12 761060] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:412|applimit:0|
[2025/04/30 09:48:12 761066] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:345464|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:12 761072] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 761077] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 529|
[2025/04/30 09:48:12 761082] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 761088] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493106468|now:1746006492761066|interv:345402|
[2025/04/30 09:48:12 761093] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006493106468|now:1746006492761066|interval:345402|pto_count:2|srtt:33446
[2025/04/30 09:48:12 761099] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:529|
[2025/04/30 09:48:12 761106] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 761112] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:12 761170] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:529|now:1746006492761119|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 761180] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:12 761187] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:529|applimit:0|
[2025/04/30 09:48:12 761192] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13230|pto_duration:345464|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:12 761198] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 761203] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 618|
[2025/04/30 09:48:12 761209] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 761214] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493106583|now:1746006492761192|interv:345391|
[2025/04/30 09:48:12 761219] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006493106583|now:1746006492761192|interval:345391|pto_count:2|srtt:33446
[2025/04/30 09:48:12 761225] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:618|
[2025/04/30 09:48:12 761238] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006493106583|
[2025/04/30 09:48:12 761244] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006493106583|
[2025/04/30 09:48:12 761249] [debug] |xqc_engine_wakeup_after|wakeup:1746006493106583|now:1746006492761249|diff:345334|
[2025/04/30 09:48:12 761255] [debug] |xqc_engine_main_logic|END|now:1746006492760860|
[2025/04/30 09:48:12 792485] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006492792483|
[2025/04/30 09:48:12 792503] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:48:12 792513] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:12 792518] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:12 792525] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:12 792532] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 792541] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:11|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:48:12 792548] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:529|prior_delivered:1852|prior_time:1746006492499597|is_app_limited:1|send_elapse:261407|ack_elapse:292886|ctl_first_sent_time:1746006492761004|lagest_ack_time:1746006492792483|curr_delivered:1969|
[2025/04/30 09:48:12 792556] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492761004|
[2025/04/30 09:48:12 792562] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:12 792568] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:33446|rttvar:13230|minrtt:31632|latest_rtt:31479|ack_delay:632|
[2025/04/30 09:48:12 792574] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:33121|rttvar:10572|minrtt:31479|latest_rtt:31479|ack_delay:632|
[2025/04/30 09:48:12 792582] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:12 792588] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:12 792595] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:8|po_sent_time:1746006492499719|lost_send_time:1746006492755222|loss_delay:37261|frame:CRYPTO |repair:32|
[2025/04/30 09:48:12 792603] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:10|lost_pn:8|po_sent_time:1746006492587497|lost_send_time:1746006492755222|loss_delay:37261|frame:CRYPTO |repair:32|
[2025/04/30 09:48:12 792610] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006492587497u|
[2025/04/30 09:48:12 792617] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |lost interval:293276|lost_count:2|send_count:6|pkt_num:10|po_send_time:1746006492587497|srtt:33121|cwnd:47804|bw:19579|conn_life:1111234|now:0|last_lost_time:1111234|
[2025/04/30 09:48:12 792628] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:1|
[2025/04/30 09:48:12 792635] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 792649] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33121|rtt_var:10572|pto_duration:75409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 792654] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 792658] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:12 792662] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 792666] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492836528|now:1746006492792648|interv:43880|
[2025/04/30 09:48:12 792670] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492836528|now:1746006492792648|interval:43880|pto_count:0|srtt:33121
[2025/04/30 09:48:12 792674] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 261407, ack_elapse 292886, delivered 117|rate 399|lost 4|
[2025/04/30 09:48:12 792679] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:12 792683] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31479, old_rtt:31632|
[2025/04/30 09:48:12 792687] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31479, old_rtt:31632|
[2025/04/30 09:48:12 792691] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2448|
[2025/04/30 09:48:12 792695] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:2|acked:117|po_sent_time:1746006492761004|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:12 792700] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:2|acked:117|po_sent_time:1746006492761004|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:12 792705] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:19579|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33121|latest_rtt:31479|min_rtt:31479|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:12 792710] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0||cwnd:47921|inflight:89|mode:0|applimit:0|pacing_rate:3929791|bw:19579|srtt:33121|latest_rtt:31479|min_rtt:31479|send:15|lost:2|tlp:3|recv:7|recovery:0|slow_start:1|conn_life:1111461|acked:117|delivered:1969|is_cwnd_limited:0|
[2025/04/30 09:48:12 792718] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:12 792724] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33121|rtt_var:10572|pto_duration:75409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 792729] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 792735] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:12 792740] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 792745] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492836528|now:1746006492792723|interv:43805|
[2025/04/30 09:48:12 792755] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492836528|now:1746006492792723|interval:43805|pto_count:0|srtt:33121
[2025/04/30 09:48:12 792763] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:12 792769] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:55|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006492792483|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 792776] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552792483|now:1746006492792483|interv:60000000|
[2025/04/30 09:48:12 792781] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552792483|now:1746006492792483|interv:60000000|
[2025/04/30 09:48:12 792786] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493106583|pq_index:0|
[2025/04/30 09:48:12 792793] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492760860|
[2025/04/30 09:48:12 792798] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492792798|
[2025/04/30 09:48:12 792805] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006492792804|
[2025/04/30 09:48:12 792813] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33121|min_srtt:33121|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 792819] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:89|cwnd:47921|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 792825] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33121|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 792832] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:12 792838] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33121|min_srtt:33121|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 792844] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:89|inflight:89|cwnd:47921|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 792850] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33121|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 792856] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:10|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:12 792862] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 792868] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:89|cwnd:47921|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 792874] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 792884] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:12 792932] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:13|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006492792893|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 792940] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:13|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:12 792947] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:12 792952] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33121|rtt_var:10572|pto_duration:75409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 792958] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 792964] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:12 792969] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 792974] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492868302|now:1746006492792952|interv:75350|
[2025/04/30 09:48:12 792980] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492868302|now:1746006492792952|interval:75350|pto_count:0|srtt:33121
[2025/04/30 09:48:12 792986] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:178|
[2025/04/30 09:48:12 792992] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:10|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:12 792998] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:178|cwnd:47921|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 793004] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 793009] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:12 793040] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:14|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006492793017|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 793047] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:14|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:12 793053] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:48:12 793058] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:33121|rtt_var:10572|pto_duration:75409|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 793064] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 793069] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:48:12 793075] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:12 793080] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492868426|now:1746006492793058|interv:75368|
[2025/04/30 09:48:12 793090] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006492868426|now:1746006492793058|interval:75368|pto_count:0|srtt:33121
[2025/04/30 09:48:12 793096] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:267|
[2025/04/30 09:48:12 793103] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492868426|
[2025/04/30 09:48:12 793108] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492868426|
[2025/04/30 09:48:12 793114] [debug] |xqc_engine_wakeup_after|wakeup:1746006492868426|now:1746006492793114|diff:75312|
[2025/04/30 09:48:12 793120] [debug] |xqc_engine_main_logic|END|now:1746006492792804|
[2025/04/30 09:48:12 793127] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492793127|
[2025/04/30 09:48:12 793152] [debug] |xqc_engine_wakeup_after|wakeup:1746006492868426|now:1746006492793152|diff:75274|
[2025/04/30 09:48:12 793161] [debug] |xqc_engine_main_logic|END|now:1746006492793127|
[2025/04/30 09:48:12 793540] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006492793538|
[2025/04/30 09:48:12 793558] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 793568] [warn] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:12 793578] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:12 793586] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:12 793596] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552793538|now:1746006492793538|interv:60000000|
[2025/04/30 09:48:12 793605] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552793538|now:1746006492793538|interv:60000000|
[2025/04/30 09:48:12 793613] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492868426|pq_index:0|
[2025/04/30 09:48:12 793623] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492792804|
[2025/04/30 09:48:12 793633] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492793633|
[2025/04/30 09:48:12 793644] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492793642|
[2025/04/30 09:48:12 793656] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492868426|
[2025/04/30 09:48:12 793664] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492868426|
[2025/04/30 09:48:12 793673] [debug] |xqc_engine_wakeup_after|wakeup:1746006492868426|now:1746006492793673|diff:74753|
[2025/04/30 09:48:12 793682] [debug] |xqc_engine_main_logic|END|now:1746006492793642|
[2025/04/30 09:48:12 824202] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006492824197|
[2025/04/30 09:48:12 824235] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:12 824251] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:12 824259] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:12 824273] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:12 824281] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 824293] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:12|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:12|
[2025/04/30 09:48:12 824315] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:618|prior_delivered:1852|prior_time:1746006492499597|is_app_limited:1|send_elapse:261522|ack_elapse:324600|ctl_first_sent_time:1746006492761119|lagest_ack_time:1746006492824197|curr_delivered:2058|
[2025/04/30 09:48:12 824324] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492761119|
[2025/04/30 09:48:12 824333] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:12 824342] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:13|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:48:12 824350] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:178|prior_delivered:1969|prior_time:1746006492792483|is_app_limited:1|send_elapse:31889|ack_elapse:31714|ctl_first_sent_time:1746006492792893|lagest_ack_time:1746006492824197|curr_delivered:2147|
[2025/04/30 09:48:12 824359] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492792893|
[2025/04/30 09:48:12 824367] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:12 824373] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:14|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:48:12 824378] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:178|prior_delivered:1969|prior_time:1746006492792483|is_app_limited:1|send_elapse:31889|ack_elapse:31714|ctl_first_sent_time:1746006492792893|lagest_ack_time:1746006492824197|curr_delivered:2236|
[2025/04/30 09:48:12 824384] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492793017|
[2025/04/30 09:48:12 824388] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:12 824394] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:33121|rttvar:10572|minrtt:31479|latest_rtt:31180|ack_delay:96|
[2025/04/30 09:48:12 824400] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:32866|rttvar:8438|minrtt:31180|latest_rtt:31180|ack_delay:96|
[2025/04/30 09:48:12 824405] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:48:12 824416] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 824425] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 824433] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 824441] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 31889, ack_elapse 31714, delivered 267|rate 8372|lost 4|
[2025/04/30 09:48:12 824447] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:12 824453] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31180, old_rtt:31479|
[2025/04/30 09:48:12 824458] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31180, old_rtt:31479|
[2025/04/30 09:48:12 824468] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:534|
[2025/04/30 09:48:12 824473] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:267|po_sent_time:1746006492793017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2236|
[2025/04/30 09:48:12 824479] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:267|po_sent_time:1746006492793017|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2236|
[2025/04/30 09:48:12 824485] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:19579|cwnd:48188|full_bw_reached:0|inflight:0|srtt:32866|latest_rtt:31180|min_rtt:31180|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:12 824493] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:12 824498] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 824503] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 824510] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:12 824516] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:54|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006492824197|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 824523] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552824197|now:1746006492824197|interv:60000000|
[2025/04/30 09:48:12 824528] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552824197|now:1746006492824197|interv:60000000|
[2025/04/30 09:48:12 824533] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492868426|pq_index:0|
[2025/04/30 09:48:12 824540] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492793642|
[2025/04/30 09:48:12 824545] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492824545|
[2025/04/30 09:48:12 824552] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006492824550|
[2025/04/30 09:48:12 824561] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006552824197|
[2025/04/30 09:48:12 824566] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006552824197|
[2025/04/30 09:48:12 824571] [debug] |xqc_engine_wakeup_after|wakeup:1746006493532696|now:1746006492824571|diff:708125|
[2025/04/30 09:48:12 824577] [debug] |xqc_engine_main_logic|END|now:1746006492824550|
[2025/04/30 09:48:12 824585] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492824585|
[2025/04/30 09:48:12 824590] [debug] |xqc_engine_wakeup_after|wakeup:1746006493532696|now:1746006492824590|diff:708106|
[2025/04/30 09:48:12 824594] [debug] |xqc_engine_main_logic|END|now:1746006492824585|
[2025/04/30 09:48:12 886950] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006492886946|
[2025/04/30 09:48:12 886977] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:12 886992] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:12 887011] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:12 887025] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:12 887033] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:12 887043] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:12 887051] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:12 887059] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:12 887270] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:12 887280] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:12 887287] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552824197|pq_index:8|
[2025/04/30 09:48:12 887293] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492824550|
[2025/04/30 09:48:12 887299] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:12 887304] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:12 887310] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:12 887316] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 887322] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 887328] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:12 887334] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:12 887340] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:12 887346] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:103|pkt_type:HSK|pkt_num:15|frame:CRYPTO |recv_time:1746006492886946|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 887353] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006552886946|now:1746006492886946|interv:60000000|
[2025/04/30 09:48:12 887359] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006552886946|now:1746006492886946|interv:60000000|
[2025/04/30 09:48:12 887364] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492887364|
[2025/04/30 09:48:12 887370] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006492887369|
[2025/04/30 09:48:12 887377] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A9D79C|
[2025/04/30 09:48:12 887382] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A9D79C|
[2025/04/30 09:48:12 887387] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:12 887392] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 887397] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 887411] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_gen_token|expire:1746611292|
[2025/04/30 09:48:12 887418] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:12 887423] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:12 887428] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:12 887434] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 887441] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:12 887446] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:12 887453] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:12 887458] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:12 887464] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:12 887472] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:12 887478] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:12 887483] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:12 887489] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:ACK_01RTT|expire:1746006492818538|now:1746006492793538|interv:25000|
[2025/04/30 09:48:12 887495] [debug] |scid:07c9c0ad4b2059ce8b6715f2|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006492793538|max_ack_delay:25000|
[2025/04/30 09:48:12 887500] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:12 887506] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:12|frame:STREAM |recv_time:1746006492793538|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 887512] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:12 887517] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:12 887523] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006492887523|
[2025/04/30 09:48:12 887529] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006492887529|
[2025/04/30 09:48:12 887535] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:12 887540] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A9D79C|
[2025/04/30 09:48:12 887619] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:12 887630] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:12 887639] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_sample_check_app_limited|path:0|applimit:2236|
[2025/04/30 09:48:12 887650] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A9D79C|conn_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 |
[2025/04/30 09:48:12 887670] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|
[2025/04/30 09:48:12 887685] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:15|ack_delay:739|first_ack_range:1|largest_pkt_recv_time:1746006492886946|
[2025/04/30 09:48:12 887695] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:15|low:14|pkt_pns:1|
[2025/04/30 09:48:12 887702] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:48:12 887710] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:48:12 887719] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:12 887741] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:942fdb0e784fa49ad1c6b2e4|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:12 887753] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:561c9cf8559cc35fc46a084c|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:12 887763] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887773] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887783] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:12 887791] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887799] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887808] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:12 887817] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887825] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887835] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:12 887843] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887852] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887861] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:12 887872] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 887878] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887883] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887889] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:12 887894] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887899] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887904] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:12 887909] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32866|min_srtt:32866|path_bw:19579|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:12 887915] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48188|conn:000055C606A9D79C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:12 887921] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32866|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 887927] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:12 887934] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:12 887939] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:12 887978] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006492887947|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 887985] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 887990] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2236|
[2025/04/30 09:48:12 887995] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888000] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888004] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888008] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:12 888013] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492979565|now:1746006492887995|interv:91570|
[2025/04/30 09:48:12 888019] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492979565|now:1746006492887995|interval:91570|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888033] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:14|
[2025/04/30 09:48:12 888041] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:12 888046] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:12 888073] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006492888052|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888079] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888083] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2236|
[2025/04/30 09:48:12 888087] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888092] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888096] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888099] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:12 888105] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492979670|now:1746006492888087|interv:91583|
[2025/04/30 09:48:12 888111] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492979670|now:1746006492888087|interval:91583|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888119] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:38|
[2025/04/30 09:48:12 888126] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:12 888147] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:12 888180] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006492888159|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888186] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888191] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2236|
[2025/04/30 09:48:12 888198] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888205] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888212] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888218] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:12 888228] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492979777|now:1746006492888197|interv:91580|
[2025/04/30 09:48:12 888232] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492979777|now:1746006492888197|interval:91580|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888236] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:328|
[2025/04/30 09:48:12 888241] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:12 888245] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:12 888273] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006492888252|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888280] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888287] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2236|
[2025/04/30 09:48:12 888294] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888301] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888307] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888312] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:12 888316] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492979870|now:1746006492888293|interv:91577|
[2025/04/30 09:48:12 888320] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492979870|now:1746006492888293|interval:91577|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888324] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:619|
[2025/04/30 09:48:12 888328] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:12 888333] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:12 888358] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:15|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006492888339|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888364] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:15|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888371] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:12 888378] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:12 888407] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006492888387|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888417] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888421] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2236|
[2025/04/30 09:48:12 888425] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888429] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888433] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888437] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:12 888441] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492980005|now:1746006492888425|interv:91580|
[2025/04/30 09:48:12 888445] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492980005|now:1746006492888425|interval:91580|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888449] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:664|
[2025/04/30 09:48:12 888454] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:12 888461] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-10|next_skip_chance:1746006493163314|current_time:1746006492888460|
[2025/04/30 09:48:12 888468] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:12 888497] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006492888477|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888503] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888507] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2236|
[2025/04/30 09:48:12 888511] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888515] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888519] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888523] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:12 888527] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492980095|now:1746006492888511|interv:91584|
[2025/04/30 09:48:12 888531] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492980095|now:1746006492888511|interval:91584|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888535] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:709|
[2025/04/30 09:48:12 888545] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:12 888553] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48188|conn:000055C606A9D79C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:12 888560] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 888567] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:12 888593] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:12|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006492888574|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:12 888599] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:12|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888604] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2236|
[2025/04/30 09:48:12 888608] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32866|rtt_var:8438|pto_duration:66618|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 888612] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 888616] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 888620] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:12 888624] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492980192|now:1746006492888608|interv:91584|
[2025/04/30 09:48:12 888628] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492980192|now:1746006492888608|interval:91584|pto_count:0|srtt:32866
[2025/04/30 09:48:12 888635] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48188|inflight:1750|
[2025/04/30 09:48:12 888643] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492818538|
[2025/04/30 09:48:12 888650] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492818538|
[2025/04/30 09:48:12 888656] [debug] |xqc_engine_wakeup_after|wakeup:1746006492818538|now:1746006492888656|diff:18446744073709481498|
[2025/04/30 09:48:12 888661] [debug] |xqc_engine_main_logic|END|now:1746006492887369|
[2025/04/30 09:48:12 888666] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492888666|
[2025/04/30 09:48:12 888670] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492818538|pq_index:0|
[2025/04/30 09:48:12 888674] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492887369|
[2025/04/30 09:48:12 888679] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006492888678|
[2025/04/30 09:48:12 888684] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006492818538|now:1746006492888678|
[2025/04/30 09:48:12 888688] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:12 888692] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006492818538|now:1746006492888678|
[2025/04/30 09:48:12 888701] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:12 888706] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|largest_recv:12|ack_delay:95168|first_ack_range:0|largest_pkt_recv_time:1746006492793538|
[2025/04/30 09:48:12 888710] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_gen_ack_frame|high:12|low:12|pkt_pns:2|
[2025/04/30 09:48:12 888715] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:12 888722] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:12 888730] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888737] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:12 888742] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:12 888768] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006492888748|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 888774] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 888779] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492980192|
[2025/04/30 09:48:12 888783] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492980192|
[2025/04/30 09:48:12 888787] [debug] |xqc_engine_wakeup_after|wakeup:1746006492980192|now:1746006492888787|diff:91405|
[2025/04/30 09:48:12 888791] [debug] |xqc_engine_main_logic|END|now:1746006492888678|
[2025/04/30 09:48:12 919738] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:37|state:ESTABED|recv_time:1746006492919736|
[2025/04/30 09:48:12 919757] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 919767] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:12 919773] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:12 919783] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:48:12 919789] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 919798] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|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:2|path_largest_ack:0|
[2025/04/30 09:48:12 919804] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:0|ack_elapse:31789|ctl_first_sent_time:1746006492887947|lagest_ack_time:1746006492919736|curr_delivered:2250|
[2025/04/30 09:48:12 919809] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492887947|
[2025/04/30 09:48:12 919814] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:12 919818] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:48:12 919832] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:0|ack_elapse:31789|ctl_first_sent_time:1746006492887947|lagest_ack_time:1746006492919736|curr_delivered:2274|
[2025/04/30 09:48:12 919839] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492888052|
[2025/04/30 09:48:12 919845] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:12 919851] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:48:12 919858] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:0|ack_elapse:31789|ctl_first_sent_time:1746006492887947|lagest_ack_time:1746006492919736|curr_delivered:2564|
[2025/04/30 09:48:12 919865] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492888159|
[2025/04/30 09:48:12 919870] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:12 919874] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:32866|rttvar:8438|minrtt:31180|latest_rtt:31577|ack_delay:576|
[2025/04/30 09:48:12 919879] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:32633|rttvar:6795|minrtt:31180|latest_rtt:31577|ack_delay:576|
[2025/04/30 09:48:12 919883] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:12 919888] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 919892] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32633|rtt_var:6795|pto_duration:59813|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 919897] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 919901] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 919905] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:48:12 919909] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006492973387|now:1746006492919892|interv:53495|
[2025/04/30 09:48:12 919913] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006492973387|now:1746006492919892|interval:53495|pto_count:0|srtt:32633
[2025/04/30 09:48:12 919918] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31789, delivered 328|rate 10318|lost 4|
[2025/04/30 09:48:12 919922] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:12 919927] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31180, old_rtt:31180|
[2025/04/30 09:48:12 919931] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:656|
[2025/04/30 09:48:12 919935] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48188|packet_lost:0|acked:328|po_sent_time:1746006492888159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:48:12 919944] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48188|packet_lost:0|acked:328|po_sent_time:1746006492888159|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:48:12 919950] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:19579|cwnd:48516|full_bw_reached:0|inflight:1422|srtt:32633|latest_rtt:31577|min_rtt:31180|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:12 919958] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0||cwnd:48516|inflight:1422|mode:0|applimit:0|pacing_rate:3929791|bw:19579|srtt:32633|latest_rtt:31577|min_rtt:31180|send:24|lost:4|tlp:3|recv:11|recovery:0|slow_start:1|conn_life:1238708|acked:328|delivered:2564|is_cwnd_limited:0|
[2025/04/30 09:48:12 919967] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:48:12 919972] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746006492919736|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 919979] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006612919736|now:1746006492919736|interv:120000000|
[2025/04/30 09:48:12 919984] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006612919736|now:1746006492919736|interv:120000000|
[2025/04/30 09:48:12 919989] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492980192|pq_index:0|
[2025/04/30 09:48:12 919995] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492888678|
[2025/04/30 09:48:12 920000] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492920000|
[2025/04/30 09:48:12 920007] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006492920005|
[2025/04/30 09:48:12 920015] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492973387|
[2025/04/30 09:48:12 920021] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492973387|
[2025/04/30 09:48:12 920026] [debug] |xqc_engine_wakeup_after|wakeup:1746006492973387|now:1746006492920026|diff:53361|
[2025/04/30 09:48:12 920031] [debug] |xqc_engine_main_logic|END|now:1746006492920005|
[2025/04/30 09:48:12 920038] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492920038|
[2025/04/30 09:48:12 920043] [debug] |xqc_engine_wakeup_after|wakeup:1746006492973387|now:1746006492920043|diff:53344|
[2025/04/30 09:48:12 920048] [debug] |xqc_engine_main_logic|END|now:1746006492920038|
[2025/04/30 09:48:12 920905] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:227|state:ESTABED|recv_time:1746006492920904|
[2025/04/30 09:48:12 920920] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 920930] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:12 920937] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:12 920948] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:12 920953] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 920970] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|a3e45432195239a5|sr_token:691b5a6f14d3da93be14a2e6fdc3cafd
[2025/04/30 09:48:12 920980] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 920987] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|249dca63803f4151|sr_token:87be49be5de07dc5deccc1d10f878e04
[2025/04/30 09:48:12 920994] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 921001] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|a01a01d1c14bb882|sr_token:e07dfbeb691daf07fc7dcab84ff0e1f2
[2025/04/30 09:48:12 921009] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 921015] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|9e96a042980b33fa|sr_token:5d4c2d3a7ec8955530e83c6a41260d38
[2025/04/30 09:48:12 921022] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 921029] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|4939d36249de4fd7|sr_token:78b23c8e3ec89af8b13f6c7c6e76094f
[2025/04/30 09:48:12 921036] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 921042] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|8ee65a8ebaa3f556|sr_token:f3f886fad8bea50585686b02e39e0c29
[2025/04/30 09:48:12 921049] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:12 921055] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_new_conn_id_frame|new_conn_id|bc0ce0e29de8ed83|sr_token:d313813175234c51adccabdd98f077b2
[2025/04/30 09:48:12 921063] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:ACK_01RTT|expire:1746006492945904|now:1746006492920904|interv:25000|
[2025/04/30 09:48:12 921069] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006492920904|max_ack_delay:25000|
[2025/04/30 09:48:12 921074] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:12 921080] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:17|frame:NEW_CONNECTION_ID |recv_time:1746006492920904|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 921088] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006612920904|now:1746006492920904|interv:120000000|
[2025/04/30 09:48:12 921094] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006612920904|now:1746006492920904|interv:120000000|
[2025/04/30 09:48:12 921100] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492973387|pq_index:0|
[2025/04/30 09:48:12 921106] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492920005|
[2025/04/30 09:48:12 921113] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492921112|
[2025/04/30 09:48:12 921120] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006492921119|
[2025/04/30 09:48:12 921129] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492945904|
[2025/04/30 09:48:12 921153] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492945904|
[2025/04/30 09:48:12 921166] [debug] |xqc_engine_wakeup_after|wakeup:1746006492945904|now:1746006492921166|diff:24738|
[2025/04/30 09:48:12 921173] [debug] |xqc_engine_main_logic|END|now:1746006492921119|
[2025/04/30 09:48:12 921184] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:41|state:ESTABED|recv_time:1746006492921183|
[2025/04/30 09:48:12 921191] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 921198] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:12 921202] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:12 921208] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:12 921213] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:12 921221] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:4|
[2025/04/30 09:48:12 921228] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:664|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:440|ack_elapse:33236|ctl_first_sent_time:1746006492888387|lagest_ack_time:1746006492921183|curr_delivered:2609|
[2025/04/30 09:48:12 921234] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492888387|
[2025/04/30 09:48:12 921242] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:12 921248] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:11|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:48:12 921256] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:664|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:440|ack_elapse:33236|ctl_first_sent_time:1746006492888387|lagest_ack_time:1746006492921183|curr_delivered:2654|
[2025/04/30 09:48:12 921261] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492888477|
[2025/04/30 09:48:12 921265] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:12 921269] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:12|origin_pktnum:0|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:48:12 921276] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:664|prior_delivered:2236|prior_time:1746006492887947|is_app_limited:1|send_elapse:440|ack_elapse:33236|ctl_first_sent_time:1746006492888387|lagest_ack_time:1746006492921183|curr_delivered:3695|
[2025/04/30 09:48:12 921283] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_update_sample|sampler_sent_time_update:1746006492888574|
[2025/04/30 09:48:12 921289] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:48:12 921296] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:48:12 921304] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:STREAM_CLOSE|expire:1746006493175742|now:1746006492921303|interv:254439|
[2025/04/30 09:48:12 921310] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:12 921317] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:32633|rttvar:6795|minrtt:31180|latest_rtt:32609|ack_delay:592|
[2025/04/30 09:48:12 921337] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |after update rtt|conn:000055C606A9D79C|srtt:32556|rttvar:5251|minrtt:31180|latest_rtt:32609|ack_delay:592|
[2025/04/30 09:48:12 921345] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:48:12 921353] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:9|po_sent_time:1746006492888252|lost_send_time:1746006492884498|loss_delay:36685|frame:CRYPTO |repair:32|
[2025/04/30 09:48:12 921359] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006492888252u|
[2025/04/30 09:48:12 921366] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_detect_lost|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |lost interval:128700|lost_count:1|send_count:9|pkt_num:3|po_send_time:1746006492888252|srtt:32556|cwnd:48516|bw:19579|conn_life:1239934|now:0|last_lost_time:1239934|
[2025/04/30 09:48:12 921374] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 13|pns:2|
[2025/04/30 09:48:12 921380] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:12 921386] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:12 921392] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 921398] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_generate_sample|sampler: send_elapse 440, ack_elapse 33236, delivered 1459|rate 43898|lost 5|
[2025/04/30 09:48:12 921403] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (43898) in round 5|
[2025/04/30 09:48:12 921407] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31180, old_rtt:31180|
[2025/04/30 09:48:12 921413] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2792|
[2025/04/30 09:48:12 921419] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48516|packet_lost:1|acked:1131|po_sent_time:1746006492888574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:48:12 921426] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48516|packet_lost:1|acked:1131|po_sent_time:1746006492888574|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:48:12 921432] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bbr on ack|mode:0|pacing_rate:3929791|bw:43898|cwnd:49647|full_bw_reached:0|inflight:0|srtt:32556|latest_rtt:32609|min_rtt:31180|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:12 921440] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |bandwidth change record|bw_before:19579|bw_after:43898|srtt:32556|cwnd:49647|
[2025/04/30 09:48:12 921449] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:12 921456] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746006492921183|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 921464] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006612921183|now:1746006492921183|interv:120000000|
[2025/04/30 09:48:12 921473] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006612921183|now:1746006492921183|interv:120000000|
[2025/04/30 09:48:12 921477] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492945904|pq_index:0|
[2025/04/30 09:48:12 921482] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492921119|
[2025/04/30 09:48:12 921486] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492921486|
[2025/04/30 09:48:12 921491] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006492921490|
[2025/04/30 09:48:12 921497] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32556|min_srtt:32556|path_bw:43898|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:12 921502] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:49647|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 921506] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 921511] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:12 921516] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:12 921520] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_can_send|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:49647|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 921525] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:12 921530] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:12 921566] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:14|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746006492921537|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 921572] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:14|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:12 921577] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:12 921581] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|srtt:32556|rtt_var:5251|pto_duration:53560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:12 921586] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:12 921590] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:12 921594] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:48:12 921598] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493000097|now:1746006492921581|interv:78516|
[2025/04/30 09:48:12 921602] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006493000097|now:1746006492921581|interval:78516|pto_count:0|srtt:32556
[2025/04/30 09:48:12 921611] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49647|inflight:291|
[2025/04/30 09:48:12 921617] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492945904|
[2025/04/30 09:48:12 921621] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492945904|
[2025/04/30 09:48:12 921625] [debug] |xqc_engine_wakeup_after|wakeup:1746006492945904|now:1746006492921625|diff:24279|
[2025/04/30 09:48:12 921629] [debug] |xqc_engine_main_logic|END|now:1746006492921490|
[2025/04/30 09:48:12 921636] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:35|state:ESTABED|recv_time:1746006492921636|
[2025/04/30 09:48:12 921641] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:07c9c0ad4b2059ce8b6715f2|spin_bit:0|
[2025/04/30 09:48:12 921646] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:12 921650] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:12 921656] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:12 921660] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:12 921664] [error] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:12 921668] [error] |scid:07c9c0ad4b2059ce8b6715f2|xqc_process_conn_close_frame|conn:000055C606A9D79C|err:0x100|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|
[2025/04/30 09:48:12 921672] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_DRAINING|expire:1746006493157352|now:1746006492921672|interv:235680|
[2025/04/30 09:48:12 921677] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:12 921681] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:291|
[2025/04/30 09:48:12 921685] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:12 921689] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:12 921693] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:12 921697] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:12 921701] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:48:12 921707] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:12 921711] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:ACK_01RTT|expire:1746006492946636|now:1746006492921636|interv:25000|
[2025/04/30 09:48:12 921716] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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:1746006492921636|max_ack_delay:25000|
[2025/04/30 09:48:12 921721] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:12 921725] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:19|frame:CONNECTION_CLOSE |recv_time:1746006492921636|dcid:07c9c0ad4b2059ce8b6715f2|dcid_seq:0|
[2025/04/30 09:48:12 921734] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:PATH_IDLE|expire:1746006612921636|now:1746006492921636|interv:120000000|
[2025/04/30 09:48:12 921738] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_set|type:CONN_IDLE|expire:1746006612921636|now:1746006492921636|interv:120000000|
[2025/04/30 09:48:12 921742] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492945904|pq_index:0|
[2025/04/30 09:48:12 921746] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492921490|
[2025/04/30 09:48:12 921750] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492921750|
[2025/04/30 09:48:12 921754] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006492921753|
[2025/04/30 09:48:12 921759] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32556|min_srtt:32556|path_bw:43898|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:12 921764] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32556|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:12 921768] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:12 921773] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:12 921778] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:12 921803] [info] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006492921783|stream_id:0|stream_offset:0|
[2025/04/30 09:48:12 921809] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:15|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:12 921814] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006492946636|
[2025/04/30 09:48:12 921818] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006492946636|
[2025/04/30 09:48:12 921822] [debug] |xqc_engine_wakeup_after|wakeup:1746006492946636|now:1746006492921822|diff:24814|
[2025/04/30 09:48:12 921826] [debug] |xqc_engine_main_logic|END|now:1746006492921753|
[2025/04/30 09:48:12 921831] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492921831|
[2025/04/30 09:48:12 921835] [debug] |xqc_engine_wakeup_after|wakeup:1746006492946636|now:1746006492921835|diff:24801|
[2025/04/30 09:48:12 921839] [debug] |xqc_engine_main_logic|END|now:1746006492921831|
[2025/04/30 09:48:12 946914] [debug] |xqc_engine_main_logic|BEGIN|now:1746006492946913|
[2025/04/30 09:48:12 946928] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006492946636|pq_index:0|
[2025/04/30 09:48:12 946935] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492921753|
[2025/04/30 09:48:12 946942] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006492946940|
[2025/04/30 09:48:12 946955] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006492946636|now:1746006492946940|
[2025/04/30 09:48:12 946960] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:12 946965] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006492946636|now:1746006492946940|
[2025/04/30 09:48:12 946970] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:12 946976] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_next_wakeup_time|wakeup_time:1746006493157352|
[2025/04/30 09:48:12 946981] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006493157352|
[2025/04/30 09:48:12 946986] [debug] |xqc_engine_wakeup_after|wakeup:1746006493157352|now:1746006492946986|diff:210366|
[2025/04/30 09:48:12 946992] [debug] |xqc_engine_main_logic|END|now:1746006492946940|
[2025/04/30 09:48:13 158259] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493158258|
[2025/04/30 09:48:13 158297] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493157352|pq_index:0|
[2025/04/30 09:48:13 158304] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_add_active_queue|last_ticked_time:1746006492946940|
[2025/04/30 09:48:13 158312] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_engine_process_conn|conn:000055C606A9D79C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006493158309|
[2025/04/30 09:48:13 158319] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006493157352|now:1746006493158309|
[2025/04/30 09:48:13 158325] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006493157352|now:1746006493158309|
[2025/04/30 09:48:13 158330] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:13 158336] [info] |xqc_engine_main_logic|conn:000055C606A9D79C|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|conn_state:13|next_tick_time:1746006493157352
[2025/04/30 09:48:13 158352] [report] |scid:07c9c0ad4b2059ce8b6715f2|xqc_conn_destroy|000055C606A9D79C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1206037|first_send_delay:1206399|conn_persist:1477103|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|hsk_recv:817958|close_recv:1240415|close_send:1240534|last_recv:1240387|last_send:1240534|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,21,15,1024,0,17,i32,4,214,227,4000,17,1239,0,4,28,41,4,18,1239,0,4,22,35,40000,19,1240,0,4,19,4,13,1207,4,291,20,14,1240,4,17,40000,15,1240,0-2,0-2,0-0,0-0,0-0,0-32,0-8733,0-6705,0-25,0-15,0-5,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:3|snd_pkt:25|spurious_loss:0|detected_loss:8|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:13 158363] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:13 158373] [stats] |scid:07c9c0ad4b2059ce8b6715f2|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006492887470|wrt_delay:178|snd_delay:1104|finwrt_delay:178|finsnd_delay:1104|finrcv_delay:2|finread_delay:76|all_acked_delay:33825|firstfinack_dely:33819|close_delay:33833|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-07c9c0ad4b2059ce8b6715f2 p-193.167.0.100-34211-0782581090bd3536|path_info:mp is not supported in connection scid:07c9c0ad4b2059ce8b6715f2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:13 158440] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:13 158450] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:13 158456] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:13 158463] [debug] |scid:07c9c0ad4b2059ce8b6715f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:13 158515] [debug] |xqc_engine_wakeup_after|wakeup:1746006493532696|now:1746006493158515|diff:374181|
[2025/04/30 09:48:13 158524] [debug] |xqc_engine_main_logic|END|now:1746006493158309|
[2025/04/30 09:48:13 533959] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493533958|
[2025/04/30 09:48:13 533990] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493532696|pq_index:0|
[2025/04/30 09:48:13 533998] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006492283546|
[2025/04/30 09:48:13 534006] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006493534003|
[2025/04/30 09:48:13 534014] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006493532696|now:1746006493534003|
[2025/04/30 09:48:13 534020] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:13 534025] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1393|
[2025/04/30 09:48:13 534031] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:848880|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:13 534037] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 534042] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 534047] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1393|
[2025/04/30 09:48:13 534052] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:13 534059] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:13 534080] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:13 534086] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:5
[2025/04/30 09:48:13 534092] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:1697760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:13 534097] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 534102] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 534119] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1393|
[2025/04/30 09:48:13 534124] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494781576|now:1746006493534091|interv:1247485|
[2025/04/30 09:48:13 534165] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006494781576|now:1746006493534091|interval:1247485|pto_count:5|srtt:33367
[2025/04/30 09:48:13 534176] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 534183] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 534189] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:13 534197] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:13 534288] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:18|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1393|now:1746006493534214|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 534296] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:18|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:13 534303] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1393|applimit:2768|
[2025/04/30 09:48:13 534308] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:1697760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:13 534314] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 534319] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 534324] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1417|
[2025/04/30 09:48:13 534333] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496031974|now:1746006493534308|interv:2497666|
[2025/04/30 09:48:13 534341] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006496031974|now:1746006493534308|interval:2497666|pto_count:5|srtt:33367
[2025/04/30 09:48:13 534349] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1417|
[2025/04/30 09:48:13 534358] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:13 534365] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:13 534406] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:19|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1417|now:1746006493534375|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 534416] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:19|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:13 534423] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1417|applimit:2768|
[2025/04/30 09:48:13 534437] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:1697760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:13 534445] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 534453] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 534461] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1462|
[2025/04/30 09:48:13 534469] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496032135|now:1746006493534437|interv:2497698|
[2025/04/30 09:48:13 534477] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006496032135|now:1746006493534437|interval:2497698|pto_count:5|srtt:33367
[2025/04/30 09:48:13 534486] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1462|
[2025/04/30 09:48:13 534493] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006496032135|
[2025/04/30 09:48:13 534499] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006496032135|
[2025/04/30 09:48:13 534504] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006493534504|diff:2497631|
[2025/04/30 09:48:13 534510] [debug] |xqc_engine_main_logic|END|now:1746006493534003|
[2025/04/30 09:48:13 814074] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553814072|now:1746006493814072|interv:60000000|
[2025/04/30 09:48:13 814111] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553814111|now:1746006493814111|interv:60000000|
[2025/04/30 09:48:13 814124] [debug] |xqc_path_create|path:0|dcid:8a12799b473715d5|scid:acf5343041be4e5ba71cd223|create_path_count:1|
[2025/04/30 09:48:13 814131] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:13 814170] [debug] |xqc_path_init|path:0|dcid:8a12799b473715d5|scid:acf5343041be4e5ba71cd223|state:2|
[2025/04/30 09:48:13 814179] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_create|success|scid:acf5343041be4e5ba71cd223|dcid:8a12799b473715d5|conn:000055C606AA623C|
[2025/04/30 09:48:13 814189] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_server_create|hash odcid conn|odcid:afd2bb02b4bdf115|conn:000055C606AA623C|
[2025/04/30 09:48:13 814206] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_get_local_transport_params|generate sr_token[0a5a021fb5898333a2e9812931b41ad1] for cid[afd2bb02b4bdf115]
[2025/04/30 09:48:13 814238] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|
[2025/04/30 09:48:13 814247] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:1200|state:S_INIT|recv_time:1746006493814036|
[2025/04/30 09:48:13 814401] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:13 814409] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:13 814418] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:13 814423] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:13 814432] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:13 814438] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:13 814444] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_check_token|token empty|
[2025/04/30 09:48:13 814451] [info] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_frame|check_token fail|conn:000055C606AA623C|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|
[2025/04/30 09:48:13 814471] [debug] |scid:acf5343041be4e5ba71cd223|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:13 814478] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:13 814483] [debug] |scid:acf5343041be4e5ba71cd223|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:13 814489] [debug] |scid:acf5343041be4e5ba71cd223|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:13 814601] [info] |scid:acf5343041be4e5ba71cd223|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:13 814840] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:13 814846] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:13 814850] [warn] |scid:acf5343041be4e5ba71cd223|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:13 815062] [debug] |scid:acf5343041be4e5ba71cd223|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:13 815068] [debug] |scid:acf5343041be4e5ba71cd223|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:13 815073] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:13 815077] [debug] |scid:acf5343041be4e5ba71cd223|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:13 815082] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:13 815089] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:13 815094] [debug] |scid:acf5343041be4e5ba71cd223|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:13 815099] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:13 815103] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006493814036|dcid:afd2bb02b4bdf115|dcid_seq:0|
[2025/04/30 09:48:13 815109] [info] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:13 815113] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:13 815117] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553814036|now:1746006493814036|interv:60000000|
[2025/04/30 09:48:13 815122] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553814036|now:1746006493814036|interv:60000000|
[2025/04/30 09:48:13 815126] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493815126|
[2025/04/30 09:48:13 815131] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006493815130|
[2025/04/30 09:48:13 815158] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:13 815162] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:13 815167] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_write_streams|
[2025/04/30 09:48:13 815171] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:13 815175] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:13 815181] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006493815181|
[2025/04/30 09:48:13 815191] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:13 815195] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_write_streams|
[2025/04/30 09:48:13 815198] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:13 815203] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006493815203|
[2025/04/30 09:48:13 815208] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006493815208|
[2025/04/30 09:48:13 815213] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006493815212|
[2025/04/30 09:48:13 815217] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006493815217|
[2025/04/30 09:48:13 815221] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:13 815227] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|largest_recv:1|ack_delay:1191|first_ack_range:0|largest_pkt_recv_time:1746006493814036|
[2025/04/30 09:48:13 815232] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:48:13 815236] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:13 815240] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:13 815246] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 815251] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 815256] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:13 815261] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 815265] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 815270] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:13 815274] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 815278] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 815282] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:13 815286] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 815290] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 815297] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:13 815301] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 815305] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 815309] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:13 815314] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815319] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:13 815324] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:13 815367] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006493815332|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815377] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 815384] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:13 815392] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 815400] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:13 815406] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 815410] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 815414] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494565332|now:1746006493815391|interv:749941|
[2025/04/30 09:48:13 815418] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:0|expire:1746006494565332|now:1746006493815391|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:48:13 815424] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:13 815430] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:13 815434] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:13 815464] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006493815440|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815473] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 815480] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:13 815493] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 815498] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:13 815502] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:13 815506] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 815509] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494565332|now:1746006493815493|interv:749839|
[2025/04/30 09:48:13 815514] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:0|expire:1746006494565332|now:1746006493815493|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:48:13 815518] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:13 815523] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:13 815527] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:13 815557] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006493815534|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815565] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 815572] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:13 815579] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 815585] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:13 815589] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:13 815593] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 815597] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494565332|now:1746006493815578|interv:749754|
[2025/04/30 09:48:13 815601] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:0|expire:1746006494565332|now:1746006493815578|interval:749754|pto_count:0|srtt:250000
[2025/04/30 09:48:13 815605] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:13 815610] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:13 815614] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:13 815641] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006493815620|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815650] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|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|
[2025/04/30 09:48:13 815671] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:13 815675] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 815679] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:13 815683] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:13 815687] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 815691] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494565332|now:1746006493815675|interv:749657|
[2025/04/30 09:48:13 815695] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:0|expire:1746006494565332|now:1746006493815675|interval:749657|pto_count:0|srtt:250000
[2025/04/30 09:48:13 815699] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:13 815704] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:13 815708] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:13 815735] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006493815714|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815744] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 815751] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:13 815758] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 815764] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:13 815768] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:13 815772] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 815776] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006494565332|now:1746006493815758|interv:749574|
[2025/04/30 09:48:13 815779] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:0|expire:1746006494565332|now:1746006493815758|interval:749574|pto_count:0|srtt:250000
[2025/04/30 09:48:13 815784] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:13 815788] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:13 815793] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:13 815818] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006493815798|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 815833] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 815842] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006494565332|
[2025/04/30 09:48:13 815848] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006494565332|
[2025/04/30 09:48:13 815852] [debug] |xqc_engine_wakeup_after|wakeup:1746006494565332|now:1746006493815852|diff:749480|
[2025/04/30 09:48:13 815858] [debug] |xqc_engine_main_logic|END|now:1746006493815130|
[2025/04/30 09:48:13 815863] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493815863|
[2025/04/30 09:48:13 815867] [debug] |xqc_engine_wakeup_after|wakeup:1746006494565332|now:1746006493815867|diff:749465|
[2025/04/30 09:48:13 815871] [debug] |xqc_engine_main_logic|END|now:1746006493815863|
[2025/04/30 09:48:13 849229] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006493849227|
[2025/04/30 09:48:13 849248] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:13 849256] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:13 849266] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:13 849273] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:13 849284] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:13 849292] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:13 849301] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|conn:000055C606AA623C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:13 849311] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006493815332|is_app_limited:1|send_elapse:0|ack_elapse:33895|ctl_first_sent_time:1746006493815332|lagest_ack_time:1746006493849227|curr_delivered:1184|
[2025/04/30 09:48:13 849320] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_sent_time_update:1746006493815332|
[2025/04/30 09:48:13 849328] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:13 849336] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AA623C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33895|ack_delay:1352|
[2025/04/30 09:48:13 849345] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |after update rtt|conn:000055C606AA623C|srtt:33895|rttvar:16947|minrtt:33895|latest_rtt:33895|ack_delay:1352|
[2025/04/30 09:48:13 849354] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:13 849362] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:13 849370] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33895|rtt_var:16947|pto_duration:101683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 849379] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 849388] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:13 849406] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 849414] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493917397|now:1746006493849370|interv:68027|
[2025/04/30 09:48:13 849422] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:1|expire:1746006493917397|now:1746006493849370|interval:68027|pto_count:0|srtt:33895
[2025/04/30 09:48:13 849432] [debug] |scid:acf5343041be4e5ba71cd223|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33895, delivered 1184|rate 34931|lost 0|
[2025/04/30 09:48:13 849440] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:13 849448] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34931) in round 1|
[2025/04/30 09:48:13 849454] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_min_rtt|probertt expire|rtt:33895, old_rtt:2147483647|
[2025/04/30 09:48:13 849459] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_min_rtt|minrtt expire|rtt:33895, old_rtt:2147483647|
[2025/04/30 09:48:13 849464] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:13 849469] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006493815332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 849475] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006493815332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 849481] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |bbr on ack|mode:0|pacing_rate:3911240|bw:34931|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33895|latest_rtt:33895|min_rtt:33895|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:13 849488] [stats] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3911240|bw:34931|srtt:33895|latest_rtt:33895|min_rtt:33895|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35416|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:13 849495] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_addr_validated|Address Validated|conn:000055C606AA623C|role:1|
[2025/04/30 09:48:13 849501] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:13 849508] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746006493849227|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 849518] [info] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:13 849526] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:13 849534] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553849227|now:1746006493849227|interv:60000000|
[2025/04/30 09:48:13 849540] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553849227|now:1746006493849227|interv:60000000|
[2025/04/30 09:48:13 849545] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006494565332|pq_index:0|
[2025/04/30 09:48:13 849556] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493815130|
[2025/04/30 09:48:13 849561] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493849560|
[2025/04/30 09:48:13 849567] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|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:1746006493849565|
[2025/04/30 09:48:13 849575] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493917397|
[2025/04/30 09:48:13 849580] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493917397|
[2025/04/30 09:48:13 849585] [debug] |xqc_engine_wakeup_after|wakeup:1746006493917397|now:1746006493849585|diff:67812|
[2025/04/30 09:48:13 849590] [debug] |xqc_engine_main_logic|END|now:1746006493849565|
[2025/04/30 09:48:13 849600] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006493849599|
[2025/04/30 09:48:13 849606] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:13 849613] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:13 849618] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:13 849625] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:13 849630] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:13 849636] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|conn:000055C606AA623C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:13 849642] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006493815332|is_app_limited:1|send_elapse:108|ack_elapse:34267|ctl_first_sent_time:1746006493815440|lagest_ack_time:1746006493849599|curr_delivered:1345|
[2025/04/30 09:48:13 849647] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_sent_time_update:1746006493815440|
[2025/04/30 09:48:13 849653] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:13 849658] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AA623C|srtt:33895|rttvar:16947|minrtt:33895|latest_rtt:34159|ack_delay:384|
[2025/04/30 09:48:13 849663] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |after update rtt|conn:000055C606AA623C|srtt:33880|rttvar:12741|minrtt:33895|latest_rtt:34159|ack_delay:384|
[2025/04/30 09:48:13 849668] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:13 849674] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:13 849679] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:12741|pto_duration:84844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 849684] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 849689] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:13 849695] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 849700] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493900558|now:1746006493849678|interv:50880|
[2025/04/30 09:48:13 849708] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:1|expire:1746006493900558|now:1746006493849678|interval:50880|pto_count:0|srtt:33880
[2025/04/30 09:48:13 849713] [debug] |scid:acf5343041be4e5ba71cd223|xqc_generate_sample|sampler: send_elapse 108, ack_elapse 34267, delivered 1345|rate 39250|lost 0|
[2025/04/30 09:48:13 849717] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39250) in round 1|
[2025/04/30 09:48:13 849721] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_min_rtt|minrtt expire|rtt:33895, old_rtt:33895|
[2025/04/30 09:48:13 849725] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2662|
[2025/04/30 09:48:13 849729] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006493815440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 849734] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006493815440|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 849739] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |bbr on ack|mode:0|pacing_rate:3911240|bw:39250|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33880|latest_rtt:34159|min_rtt:33895|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:13 849749] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:13 849756] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:12741|pto_duration:84844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 849763] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 849768] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:13 849772] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 849776] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493900558|now:1746006493849755|interv:50803|
[2025/04/30 09:48:13 849783] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:1|expire:1746006493900558|now:1746006493849755|interval:50803|pto_count:0|srtt:33880
[2025/04/30 09:48:13 849791] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:13 849798] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006493849599|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 849805] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553849599|now:1746006493849599|interv:60000000|
[2025/04/30 09:48:13 849811] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553849599|now:1746006493849599|interv:60000000|
[2025/04/30 09:48:13 849817] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493917397|pq_index:0|
[2025/04/30 09:48:13 849824] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493849565|
[2025/04/30 09:48:13 849834] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493849834|
[2025/04/30 09:48:13 849842] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|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:1746006493849840|
[2025/04/30 09:48:13 849850] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493900558|
[2025/04/30 09:48:13 849856] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493900558|
[2025/04/30 09:48:13 849863] [debug] |xqc_engine_wakeup_after|wakeup:1746006493900558|now:1746006493849862|diff:50696|
[2025/04/30 09:48:13 849869] [debug] |xqc_engine_main_logic|END|now:1746006493849840|
[2025/04/30 09:48:13 849880] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006493849880|
[2025/04/30 09:48:13 849887] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:13 849895] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:13 849901] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:13 849908] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:13 849912] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:13 849917] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|conn:000055C606AA623C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:48:13 849921] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006493815332|is_app_limited:1|send_elapse:202|ack_elapse:34548|ctl_first_sent_time:1746006493815534|lagest_ack_time:1746006493849880|curr_delivered:1852|
[2025/04/30 09:48:13 849926] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_sent_time_update:1746006493815534|
[2025/04/30 09:48:13 849930] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:13 849934] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|conn:000055C606AA623C|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|
[2025/04/30 09:48:13 849939] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006493815332|is_app_limited:1|send_elapse:288|ack_elapse:34548|ctl_first_sent_time:1746006493815620|lagest_ack_time:1746006493849880|curr_delivered:1969|
[2025/04/30 09:48:13 849943] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_sent_time_update:1746006493815620|
[2025/04/30 09:48:13 849947] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:13 849951] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AA623C|srtt:33880|rttvar:12741|minrtt:33895|latest_rtt:34260|ack_delay:392|
[2025/04/30 09:48:13 849955] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |after update rtt|conn:000055C606AA623C|srtt:33878|rttvar:9559|minrtt:33895|latest_rtt:34260|ack_delay:392|
[2025/04/30 09:48:13 849961] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:13 849968] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:13 849974] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33878|rtt_var:9559|pto_duration:72114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 849985] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 849989] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:13 849993] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 849997] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493887828|now:1746006493849974|interv:37854|
[2025/04/30 09:48:13 850001] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:1|expire:1746006493887828|now:1746006493849974|interval:37854|pto_count:0|srtt:33878
[2025/04/30 09:48:13 850006] [debug] |scid:acf5343041be4e5ba71cd223|xqc_generate_sample|sampler: send_elapse 288, ack_elapse 34548, delivered 1969|rate 56993|lost 0|
[2025/04/30 09:48:13 850010] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56993) in round 1|
[2025/04/30 09:48:13 850014] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_min_rtt|minrtt expire|rtt:33895, old_rtt:33895|
[2025/04/30 09:48:13 850018] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/04/30 09:48:13 850022] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006493815620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 850026] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006493815620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 850031] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |bbr on ack|mode:0|pacing_rate:3911240|bw:56993|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33878|latest_rtt:34260|min_rtt:33895|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:13 850036] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:13 850040] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33878|rtt_var:9559|pto_duration:72114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 850045] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 850048] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:13 850052] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:13 850056] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493887828|now:1746006493850040|interv:37788|
[2025/04/30 09:48:13 850060] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:1|expire:1746006493887828|now:1746006493850040|interval:37788|pto_count:0|srtt:33878
[2025/04/30 09:48:13 850065] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:13 850069] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:52|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006493849880|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 850076] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553849880|now:1746006493849880|interv:60000000|
[2025/04/30 09:48:13 850081] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553849880|now:1746006493849880|interv:60000000|
[2025/04/30 09:48:13 850084] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493900558|pq_index:0|
[2025/04/30 09:48:13 850089] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493849840|
[2025/04/30 09:48:13 850093] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493850092|
[2025/04/30 09:48:13 850097] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|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:1746006493850096|
[2025/04/30 09:48:13 850103] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493887828|
[2025/04/30 09:48:13 850107] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493887828|
[2025/04/30 09:48:13 850110] [debug] |xqc_engine_wakeup_after|wakeup:1746006493887828|now:1746006493850110|diff:37718|
[2025/04/30 09:48:13 850114] [debug] |xqc_engine_main_logic|END|now:1746006493850096|
[2025/04/30 09:48:13 850120] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493850120|
[2025/04/30 09:48:13 850124] [debug] |xqc_engine_wakeup_after|wakeup:1746006493887828|now:1746006493850124|diff:37704|
[2025/04/30 09:48:13 850128] [debug] |xqc_engine_main_logic|END|now:1746006493850120|
[2025/04/30 09:48:13 850852] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006493850851|
[2025/04/30 09:48:13 850865] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:48:13 850873] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:13 850879] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:13 850887] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:48:13 850893] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:13 850901] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|conn:000055C606AA623C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:13 850908] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006493815332|is_app_limited:1|send_elapse:382|ack_elapse:35519|ctl_first_sent_time:1746006493815714|lagest_ack_time:1746006493850851|curr_delivered:2058|
[2025/04/30 09:48:13 850916] [debug] |scid:acf5343041be4e5ba71cd223|xqc_update_sample|sampler_sent_time_update:1746006493815714|
[2025/04/30 09:48:13 850923] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:13 850929] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AA623C|srtt:33878|rttvar:9559|minrtt:33895|latest_rtt:35137|ack_delay:568|
[2025/04/30 09:48:13 850936] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |after update rtt|conn:000055C606AA623C|srtt:33965|rttvar:7342|minrtt:33895|latest_rtt:35137|ack_delay:568|
[2025/04/30 09:48:13 850943] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:13 850949] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:13 850961] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AA623C|path:0|
[2025/04/30 09:48:13 850965] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:13 850971] [debug] |scid:acf5343041be4e5ba71cd223|xqc_generate_sample|sampler: send_elapse 382, ack_elapse 35519, delivered 2058|rate 57940|lost 0|
[2025/04/30 09:48:13 850977] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (57940) in round 1|
[2025/04/30 09:48:13 850983] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_update_min_rtt|minrtt expire|rtt:33895, old_rtt:33895|
[2025/04/30 09:48:13 850990] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3928|
[2025/04/30 09:48:13 850994] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006493815714|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 850999] [debug] |scid:acf5343041be4e5ba71cd223|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006493815714|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:13 851006] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |bbr on ack|mode:0|pacing_rate:3911240|bw:57940|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33965|latest_rtt:35137|min_rtt:33895|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:13 851015] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:13 851022] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:13 851026] [debug] |scid:acf5343041be4e5ba71cd223|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:13 851030] [debug] |scid:acf5343041be4e5ba71cd223|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:13 851174] [debug] |scid:acf5343041be4e5ba71cd223|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:13 851188] [debug] |scid:acf5343041be4e5ba71cd223|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:13 851195] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493887828|pq_index:0|
[2025/04/30 09:48:13 851202] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493850096|
[2025/04/30 09:48:13 851208] [debug] |scid:acf5343041be4e5ba71cd223|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:13 851215] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:13 851222] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:13 851228] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AA623C|path:0|
[2025/04/30 09:48:13 851235] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:13 851242] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:13 851249] [debug] |scid:acf5343041be4e5ba71cd223|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:13 851255] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:48:13 851264] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:336|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746006493850851|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 851270] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acf5343041be4e5ba71cd223|spin_bit:0|
[2025/04/30 09:48:13 851274] [warn] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:13 851279] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:13 851283] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:13 851287] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006553850851|now:1746006493850851|interv:60000000|
[2025/04/30 09:48:13 851294] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006553850851|now:1746006493850851|interv:60000000|
[2025/04/30 09:48:13 851301] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493851300|
[2025/04/30 09:48:13 851308] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|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:1746006493851307|
[2025/04/30 09:48:13 851315] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606AA623C|
[2025/04/30 09:48:13 851319] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606AA623C|
[2025/04/30 09:48:13 851324] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:13 851328] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AA623C|path:0|
[2025/04/30 09:48:13 851332] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:13 851337] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_gen_token|expire:1746611293|
[2025/04/30 09:48:13 851342] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:13 851346] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:13 851350] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:13 851354] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acf5343041be4e5ba71cd223|spin_bit:0|
[2025/04/30 09:48:13 851359] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:13 851363] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:13 851369] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:13 851374] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851380] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|85f4e7aeccb91f1f|sr_token:1a1aad6d038134d7a343976256cafc8a
[2025/04/30 09:48:13 851390] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851396] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|94ff006f29227fe5|sr_token:11d88085412ad58fc4da9a382b1bbf9e
[2025/04/30 09:48:13 851401] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851405] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|931073a8647b47c0|sr_token:39770e5013f1f7a467b34e74a1bbdee0
[2025/04/30 09:48:13 851413] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851417] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|30a2a2750e457b5e|sr_token:697de6dbe9132de49229d14692bd38bc
[2025/04/30 09:48:13 851423] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851426] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|d532d7269bdf0648|sr_token:a62d5ed77e55f227cb18dfd0d035d12c
[2025/04/30 09:48:13 851431] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851435] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|d7f1be45c41d86ea|sr_token:649490e652a7d42ff5d9c536cd9dde73
[2025/04/30 09:48:13 851439] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:13 851443] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_new_conn_id_frame|new_conn_id|d718a3871d4ce959|sr_token:6fe91f0ca89735d84824c9aa463df853
[2025/04/30 09:48:13 851448] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:ACK_01RTT|expire:1746006493875851|now:1746006493850851|interv:25000|
[2025/04/30 09:48:13 851453] [debug] |scid:acf5343041be4e5ba71cd223|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006493850851|max_ack_delay:25000|
[2025/04/30 09:48:13 851459] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:13 851466] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:7|frame:NEW_CONNECTION_ID |recv_time:1746006493850851|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 851474] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_crypto_write_streams|
[2025/04/30 09:48:13 851480] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:13 851485] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006493851484|
[2025/04/30 09:48:13 851490] [info] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006493851489|
[2025/04/30 09:48:13 851494] [debug] |scid:acf5343041be4e5ba71cd223|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:13 851499] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|largest_recv:6|ack_delay:647|first_ack_range:1|largest_pkt_recv_time:1746006493850851|
[2025/04/30 09:48:13 851503] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|high:6|low:5|pkt_pns:1|
[2025/04/30 09:48:13 851507] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:48:13 851511] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:13 851515] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:13 851525] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2e46bbff03be00e72a2475a8|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:13 851532] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:63040ad2719210a2f8ec4fee|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:13 851537] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851548] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851556] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:13 851563] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851568] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851572] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:13 851577] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851581] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851585] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:13 851589] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851593] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851597] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:13 851601] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 851606] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851610] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851614] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:13 851618] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 851622] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 851628] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:13 851636] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:13 851643] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:13 851680] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006493851651|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 851690] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 851694] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:13 851699] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 851703] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 851708] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 851714] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:13 851721] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493939984|now:1746006493851698|interv:88286|
[2025/04/30 09:48:13 851728] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493939984|now:1746006493851698|interval:88286|pto_count:0|srtt:33965
[2025/04/30 09:48:13 851735] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:48:13 851740] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:13 851744] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:13 851770] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006493851750|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 851775] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 851780] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:13 851784] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 851788] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 851792] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 851797] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:13 851804] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940083|now:1746006493851783|interv:88300|
[2025/04/30 09:48:13 851810] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940083|now:1746006493851783|interval:88300|pto_count:0|srtt:33965
[2025/04/30 09:48:13 851818] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:48:13 851823] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:13 851828] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:13 851857] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006493851838|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 851862] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 851867] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:13 851871] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 851875] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 851880] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 851886] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:13 851893] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940171|now:1746006493851871|interv:88300|
[2025/04/30 09:48:13 851900] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940171|now:1746006493851871|interval:88300|pto_count:0|srtt:33965
[2025/04/30 09:48:13 851907] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:48:13 851911] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:13 851916] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:13 851939] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006493851921|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 851944] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 851949] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:13 851953] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 851957] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 851961] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 851965] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:13 851970] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940254|now:1746006493851952|interv:88302|
[2025/04/30 09:48:13 851977] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940254|now:1746006493851952|interval:88302|pto_count:0|srtt:33965
[2025/04/30 09:48:13 851984] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:48:13 851996] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:13 852001] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:13 852024] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:4|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006493852006|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 852029] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 852034] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:13 852039] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:13 852061] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006493852044|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 852070] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 852077] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:13 852082] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 852087] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 852090] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 852094] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:13 852098] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940377|now:1746006493852082|interv:88295|
[2025/04/30 09:48:13 852102] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940377|now:1746006493852082|interval:88295|pto_count:0|srtt:33965
[2025/04/30 09:48:13 852106] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:48:13 852111] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:13 852115] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:13 852154] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006493852120|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 852167] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 852171] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:13 852175] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 852190] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 852194] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 852197] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:13 852201] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940453|now:1746006493852175|interv:88278|
[2025/04/30 09:48:13 852205] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940453|now:1746006493852175|interval:88278|pto_count:0|srtt:33965
[2025/04/30 09:48:13 852210] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:13 852215] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493875851|
[2025/04/30 09:48:13 852219] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493875851|
[2025/04/30 09:48:13 852223] [debug] |xqc_engine_wakeup_after|wakeup:1746006493875851|now:1746006493852223|diff:23628|
[2025/04/30 09:48:13 852229] [debug] |xqc_engine_main_logic|END|now:1746006493851307|
[2025/04/30 09:48:13 852240] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:52|state:ESTABED|recv_time:1746006493852240|
[2025/04/30 09:48:13 852248] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acf5343041be4e5ba71cd223|spin_bit:0|
[2025/04/30 09:48:13 852255] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:13 852259] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:13 852265] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:13 852269] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:13 852273] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:13 852280] [debug] |scid:acf5343041be4e5ba71cd223|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:13 852284] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:13 852288] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493875851|pq_index:0|
[2025/04/30 09:48:13 852293] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493851307|
[2025/04/30 09:48:13 852296] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:13 852301] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:13 852306] [debug] |scid:acf5343041be4e5ba71cd223|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:13 852311] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:13 852318] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746006493852240|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 852325] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006613852240|now:1746006493852240|interv:120000000|
[2025/04/30 09:48:13 852336] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006613852240|now:1746006493852240|interv:120000000|
[2025/04/30 09:48:13 852341] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493852341|
[2025/04/30 09:48:13 852346] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006493852345|
[2025/04/30 09:48:13 852351] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606AA623C|
[2025/04/30 09:48:13 852411] [debug] |scid:acf5343041be4e5ba71cd223|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:13 852419] [debug] |scid:acf5343041be4e5ba71cd223|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:13 852426] [debug] |scid:acf5343041be4e5ba71cd223|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:13 852437] [info] |scid:acf5343041be4e5ba71cd223|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606AA623C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:13 852446] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|
[2025/04/30 09:48:13 852458] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|largest_recv:8|ack_delay:218|first_ack_range:1|largest_pkt_recv_time:1746006493852240|
[2025/04/30 09:48:13 852464] [debug] |scid:acf5343041be4e5ba71cd223|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 09:48:13 852471] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:13 852477] [debug] |scid:acf5343041be4e5ba71cd223|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:13 852484] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:13 852492] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:13 852499] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_can_send|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48010|conn:000055C606AA623C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:13 852506] [debug] |scid:acf5343041be4e5ba71cd223|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:13 852514] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:13 852556] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:6|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006493852525|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:13 852565] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:6|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 852572] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2767|
[2025/04/30 09:48:13 852580] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:7342|pto_duration:63333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:13 852593] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:13 852601] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:13 852607] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AA623C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:13 852614] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:LOSS_DETECTION|expire:1746006493940858|now:1746006493852580|interv:88278|
[2025/04/30 09:48:13 852620] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AA623C|path:0|pns:2|expire:1746006493940858|now:1746006493852580|interval:88278|pto_count:0|srtt:33965
[2025/04/30 09:48:13 852628] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:1755|
[2025/04/30 09:48:13 852633] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493940858|
[2025/04/30 09:48:13 852638] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493940858|
[2025/04/30 09:48:13 852642] [debug] |xqc_engine_wakeup_after|wakeup:1746006493940858|now:1746006493852642|diff:88216|
[2025/04/30 09:48:13 852646] [debug] |xqc_engine_main_logic|END|now:1746006493852345|
[2025/04/30 09:48:13 883657] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:33|state:ESTABED|recv_time:1746006493883656|
[2025/04/30 09:48:13 883670] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acf5343041be4e5ba71cd223|spin_bit:0|
[2025/04/30 09:48:13 883677] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:13 883681] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:13 883687] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:13 883691] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:13 883695] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:13 883699] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:13 883704] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:ACK_01RTT|expire:1746006493908656|now:1746006493883656|interv:25000|
[2025/04/30 09:48:13 883710] [debug] |scid:acf5343041be4e5ba71cd223|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006493883656|max_ack_delay:25000|
[2025/04/30 09:48:13 883715] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:13 883719] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746006493883656|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 883727] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006613883656|now:1746006493883656|interv:120000000|
[2025/04/30 09:48:13 883734] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006613883656|now:1746006493883656|interv:120000000|
[2025/04/30 09:48:13 883740] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493940858|pq_index:0|
[2025/04/30 09:48:13 883747] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493852345|
[2025/04/30 09:48:13 883761] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493883761|
[2025/04/30 09:48:13 883772] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|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:1746006493883770|
[2025/04/30 09:48:13 883784] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493908656|
[2025/04/30 09:48:13 883792] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493908656|
[2025/04/30 09:48:13 883798] [debug] |xqc_engine_wakeup_after|wakeup:1746006493908656|now:1746006493883798|diff:24858|
[2025/04/30 09:48:13 883806] [debug] |xqc_engine_main_logic|END|now:1746006493883770|
[2025/04/30 09:48:13 883816] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493883816|
[2025/04/30 09:48:13 883823] [debug] |xqc_engine_wakeup_after|wakeup:1746006493908656|now:1746006493883823|diff:24833|
[2025/04/30 09:48:13 883831] [debug] |xqc_engine_main_logic|END|now:1746006493883816|
[2025/04/30 09:48:13 884681] [info] |xqc_engine_packet_process|==>|conn:000055C606AA623C|size:35|state:ESTABED|recv_time:1746006493884680|
[2025/04/30 09:48:13 884699] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acf5343041be4e5ba71cd223|spin_bit:0|
[2025/04/30 09:48:13 884710] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:13 884719] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:13 884729] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:13 884737] [debug] |scid:acf5343041be4e5ba71cd223|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:13 884746] [error] |scid:acf5343041be4e5ba71cd223|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:13 884754] [error] |scid:acf5343041be4e5ba71cd223|xqc_process_conn_close_frame|conn:000055C606AA623C|err:0x100|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|
[2025/04/30 09:48:13 884763] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_DRAINING|expire:1746006494149761|now:1746006493884762|interv:264999|
[2025/04/30 09:48:13 884772] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:13 884782] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1755|
[2025/04/30 09:48:13 884790] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:13 884797] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:13 884803] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:13 884809] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:13 884815] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:13 884820] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:13 884825] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:ACK_01RTT|expire:1746006493909680|now:1746006493884680|interv:25000|
[2025/04/30 09:48:13 884830] [debug] |scid:acf5343041be4e5ba71cd223|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006493884680|max_ack_delay:25000|
[2025/04/30 09:48:13 884839] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:13 884844] [info] |scid:acf5343041be4e5ba71cd223|xqc_conn_on_pkt_processed|====>|conn:000055C606AA623C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:CONNECTION_CLOSE |recv_time:1746006493884680|dcid:acf5343041be4e5ba71cd223|dcid_seq:0|
[2025/04/30 09:48:13 884849] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:PATH_IDLE|expire:1746006613884680|now:1746006493884680|interv:120000000|
[2025/04/30 09:48:13 884853] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_set|type:CONN_IDLE|expire:1746006613884680|now:1746006493884680|interv:120000000|
[2025/04/30 09:48:13 884857] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493908656|pq_index:0|
[2025/04/30 09:48:13 884861] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493883770|
[2025/04/30 09:48:13 884865] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493884865|
[2025/04/30 09:48:13 884870] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006493884869|
[2025/04/30 09:48:13 884875] [debug] |scid:acf5343041be4e5ba71cd223|xqc_path_get_perf_class|conn:000055C606AA623C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:57940|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:13 884880] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AA623C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:13 884885] [debug] |scid:acf5343041be4e5ba71cd223|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:13 884890] [debug] |scid:acf5343041be4e5ba71cd223|xqc_check_acked_or_dropped_pkt|conn:000055C606AA623C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:13 884895] [debug] |scid:acf5343041be4e5ba71cd223|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:13 884928] [info] |scid:acf5343041be4e5ba71cd223|xqc_send_packet_with_pn|<==|conn:000055C606AA623C|path:0|pkt_num:7|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006493884901|stream_id:0|stream_offset:0|
[2025/04/30 09:48:13 884933] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_on_packet_sent|conn:000055C606AA623C|path:0|pkt_num:7|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:13 884940] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006493909680|
[2025/04/30 09:48:13 884946] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006493909680|
[2025/04/30 09:48:13 884953] [debug] |xqc_engine_wakeup_after|wakeup:1746006493909680|now:1746006493884953|diff:24727|
[2025/04/30 09:48:13 884960] [debug] |xqc_engine_main_logic|END|now:1746006493884869|
[2025/04/30 09:48:13 884968] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493884968|
[2025/04/30 09:48:13 884974] [debug] |xqc_engine_wakeup_after|wakeup:1746006493909680|now:1746006493884974|diff:24706|
[2025/04/30 09:48:13 884981] [debug] |xqc_engine_main_logic|END|now:1746006493884968|
[2025/04/30 09:48:13 910055] [debug] |xqc_engine_main_logic|BEGIN|now:1746006493910055|
[2025/04/30 09:48:13 910070] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006493909680|pq_index:0|
[2025/04/30 09:48:13 910076] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493884869|
[2025/04/30 09:48:13 910082] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006493910081|
[2025/04/30 09:48:13 910095] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006493909680|now:1746006493910081|
[2025/04/30 09:48:13 910100] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:13 910105] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006493909680|now:1746006493910081|
[2025/04/30 09:48:13 910110] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:13 910116] [debug] |scid:acf5343041be4e5ba71cd223|xqc_conn_next_wakeup_time|wakeup_time:1746006494149761|
[2025/04/30 09:48:13 910121] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_wakeup_queue|next_tick_time:1746006494149761|
[2025/04/30 09:48:13 910126] [debug] |xqc_engine_wakeup_after|wakeup:1746006494149761|now:1746006493910126|diff:239635|
[2025/04/30 09:48:13 910148] [debug] |xqc_engine_main_logic|END|now:1746006493910081|
[2025/04/30 09:48:14 150450] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494150450|
[2025/04/30 09:48:14 150486] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_remove_wakeup_queue|next_tick_time:1746006494149761|pq_index:0|
[2025/04/30 09:48:14 150494] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_add_active_queue|last_ticked_time:1746006493910081|
[2025/04/30 09:48:14 150502] [debug] |scid:acf5343041be4e5ba71cd223|xqc_engine_process_conn|conn:000055C606AA623C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006494150500|
[2025/04/30 09:48:14 150510] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006494149761|now:1746006494150500|
[2025/04/30 09:48:14 150516] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006494149761|now:1746006494150500|
[2025/04/30 09:48:14 150522] [debug] |scid:acf5343041be4e5ba71cd223|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:14 150528] [info] |xqc_engine_main_logic|conn:000055C606AA623C|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|conn_state:13|next_tick_time:1746006494149761
[2025/04/30 09:48:14 150545] [report] |scid:acf5343041be4e5ba71cd223|xqc_conn_destroy|000055C606AA623C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:37123|first_send_delay:38364|conn_persist:336474|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|hsk_recv:35528|close_recv:70675|close_send:70830|last_recv:70609|last_send:70830|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,15,12,8,1024,0,17,i32,4,39,52,80,8,38,0,4,20,33,3,10,69,0,4,22,35,40000,11,70,0,4,45,4000,5,38,4,1046,84,6,38,4,17,40000,7,70,0-2,0-2,0-0,0-0,0-0,0-33,0-4151,0-2960,0-12,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:12|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:14 150557] [debug] |scid:acf5343041be4e5ba71cd223|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:14 150569] [stats] |scid:acf5343041be4e5ba71cd223|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006493852279|wrt_delay:156|snd_delay:246|finwrt_delay:156|finsnd_delay:246|finrcv_delay:1|finread_delay:77|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-acf5343041be4e5ba71cd223 p-193.167.0.100-60026-8a12799b473715d5|path_info:mp is not supported in connection scid:acf5343041be4e5ba71cd223|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:14 150629] [debug] |scid:acf5343041be4e5ba71cd223|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:14 150638] [debug] |scid:acf5343041be4e5ba71cd223|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:14 150644] [debug] |scid:acf5343041be4e5ba71cd223|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:14 150649] [debug] |scid:acf5343041be4e5ba71cd223|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:14 150713] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006494150713|diff:1881422|
[2025/04/30 09:48:14 150724] [debug] |xqc_engine_main_logic|END|now:1746006494150500|
[2025/04/30 09:48:14 657844] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006554657842|now:1746006494657842|interv:60000000|
[2025/04/30 09:48:14 657887] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006554657886|now:1746006494657886|interv:60000000|
[2025/04/30 09:48:14 657899] [debug] |xqc_path_create|path:0|dcid:9847de403b5b086b|scid:96aedd21c55becc2f641be05|create_path_count:1|
[2025/04/30 09:48:14 657908] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:14 657917] [debug] |xqc_path_init|path:0|dcid:9847de403b5b086b|scid:96aedd21c55becc2f641be05|state:2|
[2025/04/30 09:48:14 657925] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_create|success|scid:96aedd21c55becc2f641be05|dcid:9847de403b5b086b|conn:000055C606A9D79C|
[2025/04/30 09:48:14 657936] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_server_create|hash odcid conn|odcid:f15d47ceb623b077|conn:000055C606A9D79C|
[2025/04/30 09:48:14 657953] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_get_local_transport_params|generate sr_token[4dd22e252869c53a00fbdcc072ffa97f] for cid[f15d47ceb623b077]
[2025/04/30 09:48:14 657984] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|
[2025/04/30 09:48:14 657991] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_INIT|recv_time:1746006494657796|
[2025/04/30 09:48:14 658194] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:14 658205] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:14 658213] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:14 658219] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:14 658228] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:14 658234] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:14 658240] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_check_token|token empty|
[2025/04/30 09:48:14 658248] [info] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|check_token fail|conn:000055C606A9D79C|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|
[2025/04/30 09:48:14 658254] [debug] |scid:96aedd21c55becc2f641be05|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:14 658260] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:14 658264] [debug] |scid:96aedd21c55becc2f641be05|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:14 658276] [debug] |scid:96aedd21c55becc2f641be05|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:14 658366] [info] |scid:96aedd21c55becc2f641be05|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:14 658627] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:14 658634] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:14 658638] [warn] |scid:96aedd21c55becc2f641be05|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:14 658893] [debug] |scid:96aedd21c55becc2f641be05|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:14 658900] [debug] |scid:96aedd21c55becc2f641be05|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:14 658905] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:14 658910] [debug] |scid:96aedd21c55becc2f641be05|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:14 658914] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:14 658921] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:14 658927] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:14 658931] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:14 658936] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006494657796|dcid:f15d47ceb623b077|dcid_seq:0|
[2025/04/30 09:48:14 658941] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:14 658945] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:14 658950] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006554657796|now:1746006494657796|interv:60000000|
[2025/04/30 09:48:14 658956] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006554657796|now:1746006494657796|interv:60000000|
[2025/04/30 09:48:14 658963] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494658963|
[2025/04/30 09:48:14 658971] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006494658970|
[2025/04/30 09:48:14 658979] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:14 658983] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:14 658987] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_write_streams|
[2025/04/30 09:48:14 658991] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:14 658995] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:14 659001] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006494659001|
[2025/04/30 09:48:14 659006] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:14 659010] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_write_streams|
[2025/04/30 09:48:14 659014] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:14 659024] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006494659023|
[2025/04/30 09:48:14 659028] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006494659028|
[2025/04/30 09:48:14 659033] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006494659033|
[2025/04/30 09:48:14 659039] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006494659039|
[2025/04/30 09:48:14 659046] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:14 659055] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:1|ack_delay:1259|first_ack_range:0|largest_pkt_recv_time:1746006494657796|
[2025/04/30 09:48:14 659062] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:48:14 659066] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:14 659070] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:14 659077] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:14 659082] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:14 659087] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:14 659092] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:14 659096] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:14 659100] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:14 659105] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:14 659109] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:14 659113] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:14 659118] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:14 659124] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:14 659130] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:14 659153] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:14 659158] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:14 659167] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:14 659171] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659177] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:14 659182] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:14 659229] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006494659190|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659240] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659247] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:14 659252] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:14 659257] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:14 659261] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:14 659265] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:14 659269] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495409190|now:1746006494659251|interv:749939|
[2025/04/30 09:48:14 659273] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006495409190|now:1746006494659251|interval:749939|pto_count:0|srtt:250000
[2025/04/30 09:48:14 659278] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:14 659284] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:14 659288] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:14 659320] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006494659295|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659329] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659335] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:14 659339] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:14 659343] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:14 659347] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:14 659355] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:14 659359] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495409190|now:1746006494659339|interv:749851|
[2025/04/30 09:48:14 659363] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006495409190|now:1746006494659339|interval:749851|pto_count:0|srtt:250000
[2025/04/30 09:48:14 659368] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:14 659373] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:14 659377] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:14 659409] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006494659383|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659418] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659422] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:14 659426] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:14 659430] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:14 659434] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:14 659438] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:14 659442] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495409190|now:1746006494659426|interv:749764|
[2025/04/30 09:48:14 659446] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006495409190|now:1746006494659426|interval:749764|pto_count:0|srtt:250000
[2025/04/30 09:48:14 659450] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:14 659455] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:14 659459] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:14 659485] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006494659465|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659494] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659501] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:14 659506] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:14 659515] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:14 659519] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:48:14 659523] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:14 659526] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495409190|now:1746006494659506|interv:749684|
[2025/04/30 09:48:14 659530] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006495409190|now:1746006494659506|interval:749684|pto_count:0|srtt:250000
[2025/04/30 09:48:14 659535] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:48:14 659539] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:14 659543] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:14 659573] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006494659549|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659583] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659590] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:48:14 659595] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:14 659600] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:14 659603] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:14 659607] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:14 659611] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495409190|now:1746006494659595|interv:749595|
[2025/04/30 09:48:14 659615] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:0|expire:1746006495409190|now:1746006494659595|interval:749595|pto_count:0|srtt:250000
[2025/04/30 09:48:14 659619] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:14 659624] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:14 659628] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:14 659651] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006494659634|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 659660] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 659669] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:14 659681] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:14 659686] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494659686|diff:749504|
[2025/04/30 09:48:14 659691] [debug] |xqc_engine_main_logic|END|now:1746006494658970|
[2025/04/30 09:48:14 659696] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494659696|
[2025/04/30 09:48:14 659700] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494659700|diff:749490|
[2025/04/30 09:48:14 659704] [debug] |xqc_engine_main_logic|END|now:1746006494659696|
[2025/04/30 09:48:14 692400] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006494692398|
[2025/04/30 09:48:14 692420] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:14 692430] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:14 692453] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:14 692462] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:14 692473] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:14 692480] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:14 692487] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_check_token|token empty|
[2025/04/30 09:48:14 692495] [info] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|check_token fail|conn:000055C606A9D79C|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|
[2025/04/30 09:48:14 692503] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:14 692512] [debug] |scid:96aedd21c55becc2f641be05|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:14 692521] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:14 692531] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006494658970|
[2025/04/30 09:48:14 692540] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:14 692550] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:14 692559] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:14 692568] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006494692398|dcid:f15d47ceb623b077|dcid_seq:0|
[2025/04/30 09:48:14 692578] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:14 692584] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:14 692589] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006554692398|now:1746006494692398|interv:60000000|
[2025/04/30 09:48:14 692595] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006554692398|now:1746006494692398|interv:60000000|
[2025/04/30 09:48:14 692600] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494692600|
[2025/04/30 09:48:14 692606] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006494692605|
[2025/04/30 09:48:14 692612] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:14 692626] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:2|ack_delay:228|first_ack_range:1|largest_pkt_recv_time:1746006494692398|
[2025/04/30 09:48:14 692632] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:48:14 692636] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:14 692642] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:14 692647] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 692654] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:14 692660] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:14 692702] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006494692668|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 692710] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 692717] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:14 692723] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:14 692728] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494692728|diff:716462|
[2025/04/30 09:48:14 692734] [debug] |xqc_engine_main_logic|END|now:1746006494692605|
[2025/04/30 09:48:14 692740] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494692740|
[2025/04/30 09:48:14 692745] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494692745|diff:716445|
[2025/04/30 09:48:14 692750] [debug] |xqc_engine_main_logic|END|now:1746006494692740|
[2025/04/30 09:48:14 814080] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006494814076|
[2025/04/30 09:48:14 814110] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:14 814118] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:14 814155] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:14 814164] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:14 814178] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:14 814183] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:14 814189] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:14 814197] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:14 814206] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_addr_validated|Address Validated|conn:000055C606A9D79C|role:1|
[2025/04/30 09:48:14 814216] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:14 814227] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:14 814236] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:14 814246] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006494814076|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:14 814268] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:14 814276] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:14 814285] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006554814076|now:1746006494814076|interv:60000000|
[2025/04/30 09:48:14 814291] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006554814076|now:1746006494814076|interv:60000000|
[2025/04/30 09:48:14 814296] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:14 814303] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006494692605|
[2025/04/30 09:48:14 814308] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494814308|
[2025/04/30 09:48:14 814314] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006494814313|
[2025/04/30 09:48:14 814324] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:3|ack_delay:248|first_ack_range:2|largest_pkt_recv_time:1746006494814076|
[2025/04/30 09:48:14 814330] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:48:14 814335] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:14 814340] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:14 814347] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 814354] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:14 814361] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:14 814405] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006494814369|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 814413] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 814420] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:14 814426] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:14 814431] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494814430|diff:594760|
[2025/04/30 09:48:14 814437] [debug] |xqc_engine_main_logic|END|now:1746006494814313|
[2025/04/30 09:48:14 814443] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494814443|
[2025/04/30 09:48:14 814448] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494814448|diff:594742|
[2025/04/30 09:48:14 814453] [debug] |xqc_engine_main_logic|END|now:1746006494814443|
[2025/04/30 09:48:14 919723] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006494919720|
[2025/04/30 09:48:14 919750] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:14 919760] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:14 919773] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:14 919793] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:14 919808] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:14 919817] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:14 919827] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:14 919835] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:14 919845] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:14 919856] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:14 919864] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:14 919874] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006494919720|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:14 919883] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:14 919891] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:14 919897] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006554919720|now:1746006494919720|interv:60000000|
[2025/04/30 09:48:14 919903] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006554919720|now:1746006494919720|interv:60000000|
[2025/04/30 09:48:14 919910] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:14 919920] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006494814313|
[2025/04/30 09:48:14 919929] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494919929|
[2025/04/30 09:48:14 919939] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006494919938|
[2025/04/30 09:48:14 919951] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:4|ack_delay:231|first_ack_range:3|largest_pkt_recv_time:1746006494919720|
[2025/04/30 09:48:14 919957] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:48:14 919963] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:14 919968] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:14 919975] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 919983] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:14 919990] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:14 920046] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006494919999|stream_id:0|stream_offset:0|
[2025/04/30 09:48:14 920055] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:14 920070] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:14 920076] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:14 920081] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494920081|diff:489109|
[2025/04/30 09:48:14 920088] [debug] |xqc_engine_main_logic|END|now:1746006494919938|
[2025/04/30 09:48:14 920095] [debug] |xqc_engine_main_logic|BEGIN|now:1746006494920095|
[2025/04/30 09:48:14 920102] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006494920102|diff:489088|
[2025/04/30 09:48:14 920111] [debug] |xqc_engine_main_logic|END|now:1746006494920095|
[2025/04/30 09:48:15 131374] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495131371|
[2025/04/30 09:48:15 131403] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 131412] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:15 131425] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:15 131433] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:15 131445] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:15 131453] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:15 131459] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:15 131466] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:15 131477] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:15 131489] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:15 131498] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:15 131508] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006495131371|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 131516] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:15 131522] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 131530] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555131371|now:1746006495131371|interv:60000000|
[2025/04/30 09:48:15 131539] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555131371|now:1746006495131371|interv:60000000|
[2025/04/30 09:48:15 131548] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:15 131557] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006494919938|
[2025/04/30 09:48:15 131565] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495131565|
[2025/04/30 09:48:15 131575] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495131573|
[2025/04/30 09:48:15 131587] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:5|ack_delay:216|first_ack_range:4|largest_pkt_recv_time:1746006495131371|
[2025/04/30 09:48:15 131595] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:5|low:1|pkt_pns:0|
[2025/04/30 09:48:15 131610] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:15 131619] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:15 131630] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 131640] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:15 131650] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:15 131698] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:5|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006495131659|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 131706] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 131714] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:15 131720] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:15 131726] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495131726|diff:277464|
[2025/04/30 09:48:15 131732] [debug] |xqc_engine_main_logic|END|now:1746006495131573|
[2025/04/30 09:48:15 131739] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495131739|
[2025/04/30 09:48:15 131744] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495131744|diff:277446|
[2025/04/30 09:48:15 131750] [debug] |xqc_engine_main_logic|END|now:1746006495131739|
[2025/04/30 09:48:15 225201] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495225197|
[2025/04/30 09:48:15 225226] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 225233] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:15 225246] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:15 225252] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:15 225265] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:15 225272] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:15 225278] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:15 225284] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:15 225292] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:15 225300] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:15 225307] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:15 225314] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006495225197|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 225322] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:15 225329] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 225335] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555225197|now:1746006495225197|interv:60000000|
[2025/04/30 09:48:15 225352] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555225197|now:1746006495225197|interv:60000000|
[2025/04/30 09:48:15 225356] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:15 225361] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495131573|
[2025/04/30 09:48:15 225366] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495225366|
[2025/04/30 09:48:15 225371] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495225370|
[2025/04/30 09:48:15 225380] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:6|ack_delay:183|first_ack_range:5|largest_pkt_recv_time:1746006495225197|
[2025/04/30 09:48:15 225385] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:6|low:1|pkt_pns:0|
[2025/04/30 09:48:15 225389] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:15 225393] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:15 225400] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 225409] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:15 225418] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:15 225459] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:6|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006495225428|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 225466] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 225472] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:15 225477] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:15 225481] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495225481|diff:183709|
[2025/04/30 09:48:15 225486] [debug] |xqc_engine_main_logic|END|now:1746006495225370|
[2025/04/30 09:48:15 225492] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495225492|
[2025/04/30 09:48:15 225496] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495225495|diff:183695|
[2025/04/30 09:48:15 225499] [debug] |xqc_engine_main_logic|END|now:1746006495225492|
[2025/04/30 09:48:15 310800] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495310798|
[2025/04/30 09:48:15 310821] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 310830] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:15 310841] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:15 310848] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:15 310858] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:48:15 310866] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:15 310873] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:15 310892] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:15 310900] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:15 310909] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:15 310917] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:48:15 310927] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746006495310798|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 310936] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:15 310944] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 310952] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555310798|now:1746006495310798|interv:60000000|
[2025/04/30 09:48:15 310960] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555310798|now:1746006495310798|interv:60000000|
[2025/04/30 09:48:15 310967] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:15 310976] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495225370|
[2025/04/30 09:48:15 310983] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495310983|
[2025/04/30 09:48:15 310989] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495310988|
[2025/04/30 09:48:15 310997] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:7|ack_delay:199|first_ack_range:6|largest_pkt_recv_time:1746006495310798|
[2025/04/30 09:48:15 311003] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:7|low:1|pkt_pns:0|
[2025/04/30 09:48:15 311008] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:15 311013] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:15 311019] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 311025] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:15 311031] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:15 311074] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:7|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006495311039|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 311081] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 311088] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:15 311094] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:15 311099] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495311099|diff:98091|
[2025/04/30 09:48:15 311104] [debug] |xqc_engine_main_logic|END|now:1746006495310988|
[2025/04/30 09:48:15 311117] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495311117|
[2025/04/30 09:48:15 311122] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495311122|diff:98068|
[2025/04/30 09:48:15 311127] [debug] |xqc_engine_main_logic|END|now:1746006495311117|
[2025/04/30 09:48:15 389299] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495389297|
[2025/04/30 09:48:15 389322] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 389331] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:15 389342] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:15 389349] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:15 389361] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:48:15 389370] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:15 389378] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:15 389387] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:15 389396] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:15 389406] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:15 389415] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:48:15 389424] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PADDING PING |recv_time:1746006495389297|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 389434] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:15 389441] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 389450] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555389297|now:1746006495389297|interv:60000000|
[2025/04/30 09:48:15 389459] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555389297|now:1746006495389297|interv:60000000|
[2025/04/30 09:48:15 389467] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:15 389476] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495310988|
[2025/04/30 09:48:15 389484] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495389484|
[2025/04/30 09:48:15 389494] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495389492|
[2025/04/30 09:48:15 389505] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:8|ack_delay:208|first_ack_range:7|largest_pkt_recv_time:1746006495389297|
[2025/04/30 09:48:15 389514] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:8|low:1|pkt_pns:0|
[2025/04/30 09:48:15 389521] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:15 389526] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:15 389534] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 389544] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:15 389565] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:15 389614] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:8|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006495389575|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 389622] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 389630] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495409190|
[2025/04/30 09:48:15 389635] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495409190|
[2025/04/30 09:48:15 389639] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495389639|diff:19551|
[2025/04/30 09:48:15 389644] [debug] |xqc_engine_main_logic|END|now:1746006495389492|
[2025/04/30 09:48:15 389649] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495389649|
[2025/04/30 09:48:15 389653] [debug] |xqc_engine_wakeup_after|wakeup:1746006495409190|now:1746006495389653|diff:19537|
[2025/04/30 09:48:15 389657] [debug] |xqc_engine_main_logic|END|now:1746006495389649|
[2025/04/30 09:48:15 409725] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495409725|
[2025/04/30 09:48:15 409739] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495409190|pq_index:0|
[2025/04/30 09:48:15 409744] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495389492|
[2025/04/30 09:48:15 409750] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006495409748|
[2025/04/30 09:48:15 409754] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006495409190|now:1746006495409748|
[2025/04/30 09:48:15 409759] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:15 409763] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:2059|
[2025/04/30 09:48:15 409767] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 409772] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:15 409777] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 409780] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 409784] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:15 409789] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 409795] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:15 409799] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 409807] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:15 409821] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 409828] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 409832] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 409836] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 409840] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496159549|now:1746006495409820|interv:749729|
[2025/04/30 09:48:15 409844] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006496159549|now:1746006495409820|interval:749729|pto_count:1|srtt:250000
[2025/04/30 09:48:15 409850] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 409855] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 409859] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:15 409864] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:15 409903] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:875|now:1746006495409874|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 409910] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 409915] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:875|applimit:0|
[2025/04/30 09:48:15 409919] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 409923] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:15 409927] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 409931] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 409935] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496159549|now:1746006495409919|interv:749630|
[2025/04/30 09:48:15 409939] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006496159549|now:1746006495409919|interval:749630|pto_count:1|srtt:250000
[2025/04/30 09:48:15 409944] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:15 409950] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:15 409954] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:15 409978] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:10|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2059|now:1746006495409960|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 409988] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:10|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:15 409992] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:2059|applimit:0|
[2025/04/30 09:48:15 409996] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 410001] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:15 410004] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 410008] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 410012] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496159549|now:1746006495409996|interv:749553|
[2025/04/30 09:48:15 410016] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006496159549|now:1746006495409996|interval:749553|pto_count:1|srtt:250000
[2025/04/30 09:48:15 410020] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3243|
[2025/04/30 09:48:15 410025] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006496159549|
[2025/04/30 09:48:15 410030] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006496159549|
[2025/04/30 09:48:15 410034] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006495410034|diff:622101|
[2025/04/30 09:48:15 410038] [debug] |xqc_engine_main_logic|END|now:1746006495409748|
[2025/04/30 09:48:15 443365] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495443363|
[2025/04/30 09:48:15 443383] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 443391] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:48:15 443400] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:15 443406] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:15 443415] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:48:15 443422] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 443431] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:15 443439] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006494659190|is_app_limited:1|send_elapse:750684|ack_elapse:784173|ctl_first_sent_time:1746006495409874|lagest_ack_time:1746006495443363|curr_delivered:1184|
[2025/04/30 09:48:15 443446] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495409874|
[2025/04/30 09:48:15 443454] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:15 443461] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33489|ack_delay:944|
[2025/04/30 09:48:15 443477] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:33489|rttvar:16744|minrtt:33489|latest_rtt:33489|ack_delay:944|
[2025/04/30 09:48:15 443484] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:15 443492] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:0|
[2025/04/30 09:48:15 443498] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 443504] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33489|rtt_var:16744|pto_duration:100465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 443511] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 443517] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 443523] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 443530] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495443504|now:1746006495443504|interv:0|
[2025/04/30 09:48:15 443536] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006494760014|now:1746006495443504|interval:0|pto_count:0|srtt:33489
[2025/04/30 09:48:15 443540] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 750684, ack_elapse 784173, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:48:15 443545] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:15 443550] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:48:15 443554] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|probertt expire|rtt:33489, old_rtt:2147483647|
[2025/04/30 09:48:15 443558] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:33489, old_rtt:2147483647|
[2025/04/30 09:48:15 443562] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:15 443566] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006495409874|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:15 443571] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006495409874|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:15 443576] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:1509|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33489|latest_rtt:33489|min_rtt:33489|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:15 443581] [stats] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3958658|bw:1509|srtt:33489|latest_rtt:33489|min_rtt:33489|send:7|lost:0|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:785740|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:15 443593] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:48:15 443597] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:ACK |recv_time:1746006495443363|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 443602] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:48:15 443606] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 443611] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555443363|now:1746006495443363|interv:60000000|
[2025/04/30 09:48:15 443615] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555443363|now:1746006495443363|interv:60000000|
[2025/04/30 09:48:15 443619] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496159549|pq_index:1|
[2025/04/30 09:48:15 443624] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495409748|
[2025/04/30 09:48:15 443628] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495443628|
[2025/04/30 09:48:15 443633] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495443632|
[2025/04/30 09:48:15 443637] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006495443504|now:1746006495443632|
[2025/04/30 09:48:15 443641] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:15 443645] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:875|
[2025/04/30 09:48:15 443649] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33489|rtt_var:16744|pto_duration:100465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 443653] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 443657] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 443661] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 443665] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:15 443670] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 443675] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 443679] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:15 443683] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33489|rtt_var:16744|pto_duration:200930|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 443687] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 443691] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:48:15 443695] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 443702] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495443683|now:1746006495443683|interv:0|
[2025/04/30 09:48:15 443706] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006494860479|now:1746006495443683|interval:0|pto_count:1|srtt:33489
[2025/04/30 09:48:15 443711] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 443716] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 443721] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 443725] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:15 443762] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:207|now:1746006495443733|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 443768] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 443773] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:207|applimit:0|
[2025/04/30 09:48:15 443778] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33489|rtt_var:16744|pto_duration:200930|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 443782] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 443786] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 368|
[2025/04/30 09:48:15 443790] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 443794] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495644663|now:1746006495443777|interv:200886|
[2025/04/30 09:48:15 443798] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495644663|now:1746006495443777|interval:200886|pto_count:1|srtt:33489
[2025/04/30 09:48:15 443802] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:368|
[2025/04/30 09:48:15 443807] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 443812] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:15 443836] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:368|now:1746006495443818|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 443841] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 443846] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:368|applimit:0|
[2025/04/30 09:48:15 443850] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33489|rtt_var:16744|pto_duration:200930|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 443858] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 443861] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:15 443865] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 443869] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495644748|now:1746006495443849|interv:200899|
[2025/04/30 09:48:15 443873] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495644748|now:1746006495443849|interval:200899|pto_count:1|srtt:33489
[2025/04/30 09:48:15 443878] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:875|
[2025/04/30 09:48:15 443882] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495644748|
[2025/04/30 09:48:15 443887] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495644748|
[2025/04/30 09:48:15 443891] [debug] |xqc_engine_wakeup_after|wakeup:1746006495644748|now:1746006495443891|diff:200857|
[2025/04/30 09:48:15 443895] [debug] |xqc_engine_main_logic|END|now:1746006495443632|
[2025/04/30 09:48:15 443900] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495443900|
[2025/04/30 09:48:15 443904] [debug] |xqc_engine_wakeup_after|wakeup:1746006495644748|now:1746006495443904|diff:200844|
[2025/04/30 09:48:15 443908] [debug] |xqc_engine_main_logic|END|now:1746006495443900|
[2025/04/30 09:48:15 444344] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006495444343|
[2025/04/30 09:48:15 444358] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:15 444364] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:48:15 444371] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:15 444377] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:15 444384] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:48:15 444390] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 444398] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:48:15 444405] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:1200|pkt_type:INIT|pkt_num:10|frame:ACK |recv_time:1746006495444343|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 444412] [info] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1145
[2025/04/30 09:48:15 444419] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:15 444425] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555444343|now:1746006495444343|interv:60000000|
[2025/04/30 09:48:15 444432] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555444343|now:1746006495444343|interv:60000000|
[2025/04/30 09:48:15 444438] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495644748|pq_index:0|
[2025/04/30 09:48:15 444445] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495443632|
[2025/04/30 09:48:15 444451] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495444451|
[2025/04/30 09:48:15 444458] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495444457|
[2025/04/30 09:48:15 444473] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495644748|
[2025/04/30 09:48:15 444480] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495644748|
[2025/04/30 09:48:15 444484] [debug] |xqc_engine_wakeup_after|wakeup:1746006495644748|now:1746006495444484|diff:200264|
[2025/04/30 09:48:15 444489] [debug] |xqc_engine_main_logic|END|now:1746006495444457|
[2025/04/30 09:48:15 444494] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495444494|
[2025/04/30 09:48:15 444498] [debug] |xqc_engine_wakeup_after|wakeup:1746006495644748|now:1746006495444498|diff:200250|
[2025/04/30 09:48:15 444502] [debug] |xqc_engine_main_logic|END|now:1746006495444494|
[2025/04/30 09:48:15 475189] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006495475188|
[2025/04/30 09:48:15 475207] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:15 475216] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:15 475222] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:15 475231] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:48:15 475237] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 475245] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:15 475250] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:368|prior_delivered:1184|prior_time:1746006495443363|is_app_limited:1|send_elapse:33859|ack_elapse:31825|ctl_first_sent_time:1746006495443733|lagest_ack_time:1746006495475188|curr_delivered:1345|
[2025/04/30 09:48:15 475259] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495443733|
[2025/04/30 09:48:15 475266] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:15 475272] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:33489|rttvar:16744|minrtt:33489|latest_rtt:31455|ack_delay:584|
[2025/04/30 09:48:15 475279] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:33161|rttvar:13212|minrtt:31455|latest_rtt:31455|ack_delay:584|
[2025/04/30 09:48:15 475286] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:15 475292] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:15 475300] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006494659465|lost_send_time:1746006495437882|loss_delay:37306|frame:CRYPTO |repair:32|
[2025/04/30 09:48:15 475308] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006494659549|lost_send_time:1746006495437882|loss_delay:37306|frame:CRYPTO |repair:32|
[2025/04/30 09:48:15 475343] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006494659549u|
[2025/04/30 09:48:15 475349] [stats] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |lost interval:1746006495475188|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006494659549|srtt:33161|cwnd:47136|bw:1509|conn_life:817347|now:0|last_lost_time:817347|
[2025/04/30 09:48:15 475365] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 475372] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33161|rtt_var:13212|pto_duration:86009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475379] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475384] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:15 475388] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475392] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495529827|now:1746006495475371|interv:54456|
[2025/04/30 09:48:15 475397] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495529827|now:1746006495475371|interval:54456|pto_count:0|srtt:33161
[2025/04/30 09:48:15 475401] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 33859, ack_elapse 31825, delivered 161|rate 4755|lost 2|
[2025/04/30 09:48:15 475406] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:15 475410] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4755) in round 2|
[2025/04/30 09:48:15 475414] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|probertt expire|rtt:31455, old_rtt:33489|
[2025/04/30 09:48:15 475418] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:31455, old_rtt:33489|
[2025/04/30 09:48:15 475422] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:951|
[2025/04/30 09:48:15 475426] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006495443733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:15 475431] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006495443733|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:15 475436] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:4755|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33161|latest_rtt:31455|min_rtt:31455|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:15 475441] [stats] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bandwidth change record|bw_before:1509|bw_after:4755|srtt:33161|cwnd:47297|
[2025/04/30 09:48:15 475446] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:15 475453] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33161|rtt_var:13212|pto_duration:86009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475460] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475467] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:15 475478] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475484] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495529827|now:1746006495475453|interv:54374|
[2025/04/30 09:48:15 475488] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495529827|now:1746006495475453|interval:54374|pto_count:0|srtt:33161
[2025/04/30 09:48:15 475498] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:48:15 475505] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:53|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746006495475188|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 475512] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555475188|now:1746006495475188|interv:60000000|
[2025/04/30 09:48:15 475519] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555475188|now:1746006495475188|interv:60000000|
[2025/04/30 09:48:15 475526] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495644748|pq_index:0|
[2025/04/30 09:48:15 475532] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495444457|
[2025/04/30 09:48:15 475538] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495475538|
[2025/04/30 09:48:15 475546] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495475544|
[2025/04/30 09:48:15 475555] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33161|min_srtt:33161|path_bw:4755|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:15 475562] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475570] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33161|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 475578] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:15 475585] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:33161|min_srtt:33161|path_bw:4755|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:15 475591] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:89|schedule_bytes:118|inflight:507|cwnd:47297|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475597] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:33161|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 475603] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:15 475610] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 475616] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475629] [debug] |scid:96aedd21c55becc2f641be05|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:15 475637] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:15 475685] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:6|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006495475649|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475693] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:6|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:15 475697] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:15 475702] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33161|rtt_var:13212|pto_duration:86009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475706] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475710] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 625|
[2025/04/30 09:48:15 475714] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475718] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495561658|now:1746006495475701|interv:85957|
[2025/04/30 09:48:15 475722] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495561658|now:1746006495475701|interval:85957|pto_count:0|srtt:33161
[2025/04/30 09:48:15 475727] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:625|
[2025/04/30 09:48:15 475732] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 475736] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:625|cwnd:47297|conn:000055C606A9D79C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475741] [debug] |scid:96aedd21c55becc2f641be05|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:15 475745] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:15 475769] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:625|now:1746006495475751|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 475775] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:15 475779] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:625|applimit:0|
[2025/04/30 09:48:15 475783] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:33161|rtt_var:13212|pto_duration:86009|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475787] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475791] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:15 475795] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475804] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495561760|now:1746006495475783|interv:85977|
[2025/04/30 09:48:15 475808] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495561760|now:1746006495475783|interval:85977|pto_count:0|srtt:33161
[2025/04/30 09:48:15 475812] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:714|
[2025/04/30 09:48:15 475817] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495561760|
[2025/04/30 09:48:15 475821] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495561760|
[2025/04/30 09:48:15 475825] [debug] |xqc_engine_wakeup_after|wakeup:1746006495561760|now:1746006495475825|diff:85935|
[2025/04/30 09:48:15 475830] [debug] |xqc_engine_main_logic|END|now:1746006495475544|
[2025/04/30 09:48:15 475837] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006495475837|
[2025/04/30 09:48:15 475842] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:15 475847] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:15 475851] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:15 475857] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:15 475861] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 475865] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:15 475870] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:875|prior_delivered:1184|prior_time:1746006495443363|is_app_limited:1|send_elapse:33944|ack_elapse:32474|ctl_first_sent_time:1746006495443818|lagest_ack_time:1746006495475837|curr_delivered:1852|
[2025/04/30 09:48:15 475875] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495443818|
[2025/04/30 09:48:15 475879] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:15 475883] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:33161|rttvar:13212|minrtt:31455|latest_rtt:32019|ack_delay:216|
[2025/04/30 09:48:15 475888] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:32991|rttvar:10248|minrtt:31455|latest_rtt:32019|ack_delay:216|
[2025/04/30 09:48:15 475892] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:15 475896] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:15 475900] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:15 475904] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 475908] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32991|rtt_var:10248|pto_duration:73983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475913] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475920] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:48:15 475924] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475928] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495549734|now:1746006495475908|interv:73826|
[2025/04/30 09:48:15 475932] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495549734|now:1746006495475908|interval:73826|pto_count:0|srtt:32991
[2025/04/30 09:48:15 475936] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 33944, ack_elapse 32474, delivered 668|rate 19679|lost 2|
[2025/04/30 09:48:15 475940] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19679) in round 2|
[2025/04/30 09:48:15 475944] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:31455, old_rtt:31455|
[2025/04/30 09:48:15 475949] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2426|
[2025/04/30 09:48:15 475953] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006495443818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:15 475957] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006495443818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:15 475962] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:19679|cwnd:47804|full_bw_reached:0|inflight:207|srtt:32991|latest_rtt:32019|min_rtt:31455|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:15 475967] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:15 475971] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32991|rtt_var:10248|pto_duration:73983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 475975] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 475979] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:48:15 475983] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 475987] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495549734|now:1746006495475971|interv:73763|
[2025/04/30 09:48:15 475991] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495549734|now:1746006495475971|interval:73763|pto_count:0|srtt:32991
[2025/04/30 09:48:15 475996] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:15 476000] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:52|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746006495475837|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 476005] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555475837|now:1746006495475837|interv:60000000|
[2025/04/30 09:48:15 476011] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555475837|now:1746006495475837|interv:60000000|
[2025/04/30 09:48:15 476015] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495561760|pq_index:0|
[2025/04/30 09:48:15 476020] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495475544|
[2025/04/30 09:48:15 476024] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495476024|
[2025/04/30 09:48:15 476028] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495476028|
[2025/04/30 09:48:15 476034] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495549734|
[2025/04/30 09:48:15 476038] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495549734|
[2025/04/30 09:48:15 476042] [debug] |xqc_engine_wakeup_after|wakeup:1746006495549734|now:1746006495476042|diff:73692|
[2025/04/30 09:48:15 476046] [debug] |xqc_engine_main_logic|END|now:1746006495476028|
[2025/04/30 09:48:15 476051] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495476051|
[2025/04/30 09:48:15 476055] [debug] |xqc_engine_wakeup_after|wakeup:1746006495549734|now:1746006495476055|diff:73679|
[2025/04/30 09:48:15 476059] [debug] |xqc_engine_main_logic|END|now:1746006495476051|
[2025/04/30 09:48:15 507019] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006495507018|
[2025/04/30 09:48:15 507037] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:15 507046] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:15 507052] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:15 507062] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:15 507068] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 507076] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:6|origin_pktnum:2|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:15 507083] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:625|prior_delivered:1345|prior_time:1746006495475188|is_app_limited:1|send_elapse:31916|ack_elapse:31830|ctl_first_sent_time:1746006495475649|lagest_ack_time:1746006495507018|curr_delivered:1970|
[2025/04/30 09:48:15 507091] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495475649|
[2025/04/30 09:48:15 507098] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:15 507104] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:32991|rttvar:10248|minrtt:31455|latest_rtt:31369|ack_delay:608|
[2025/04/30 09:48:15 507111] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:32713|rttvar:8243|minrtt:31369|latest_rtt:31369|ack_delay:608|
[2025/04/30 09:48:15 507117] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:15 507123] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:15 507130] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 507161] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:8243|pto_duration:65685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 507169] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 507173] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:15 507177] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 507182] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495541436|now:1746006495507161|interv:34275|
[2025/04/30 09:48:15 507186] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495541436|now:1746006495507161|interval:34275|pto_count:0|srtt:32713
[2025/04/30 09:48:15 507193] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 31916, ack_elapse 31830, delivered 625|rate 19582|lost 2|
[2025/04/30 09:48:15 507200] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:15 507207] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|probertt expire|rtt:31369, old_rtt:31455|
[2025/04/30 09:48:15 507213] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:31369, old_rtt:31455|
[2025/04/30 09:48:15 507217] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2426|
[2025/04/30 09:48:15 507221] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:118|po_sent_time:1746006495475649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1970|
[2025/04/30 09:48:15 507226] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:118|po_sent_time:1746006495475649|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1970|
[2025/04/30 09:48:15 507231] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:19679|cwnd:47922|full_bw_reached:0|inflight:89|srtt:32713|latest_rtt:31369|min_rtt:31369|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:15 507237] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:15 507241] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:8243|pto_duration:65685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 507245] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 507249] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:15 507253] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 507257] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495541436|now:1746006495507241|interv:34195|
[2025/04/30 09:48:15 507261] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495541436|now:1746006495507241|interval:34195|pto_count:0|srtt:32713
[2025/04/30 09:48:15 507266] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:15 507274] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:53|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006495507018|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 507279] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555507018|now:1746006495507018|interv:60000000|
[2025/04/30 09:48:15 507283] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555507018|now:1746006495507018|interv:60000000|
[2025/04/30 09:48:15 507287] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495549734|pq_index:0|
[2025/04/30 09:48:15 507292] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495476028|
[2025/04/30 09:48:15 507296] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495507296|
[2025/04/30 09:48:15 507301] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495507300|
[2025/04/30 09:48:15 507307] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495541436|
[2025/04/30 09:48:15 507311] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495541436|
[2025/04/30 09:48:15 507315] [debug] |xqc_engine_wakeup_after|wakeup:1746006495541436|now:1746006495507315|diff:34121|
[2025/04/30 09:48:15 507319] [debug] |xqc_engine_main_logic|END|now:1746006495507300|
[2025/04/30 09:48:15 507325] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495507325|
[2025/04/30 09:48:15 507329] [debug] |xqc_engine_wakeup_after|wakeup:1746006495541436|now:1746006495507329|diff:34107|
[2025/04/30 09:48:15 507333] [debug] |xqc_engine_main_logic|END|now:1746006495507325|
[2025/04/30 09:48:15 508233] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006495508231|
[2025/04/30 09:48:15 508248] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:96aedd21c55becc2f641be05|spin_bit:0|
[2025/04/30 09:48:15 508255] [warn] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:15 508263] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:15 508270] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:15 508276] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555508231|now:1746006495508231|interv:60000000|
[2025/04/30 09:48:15 508283] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555508231|now:1746006495508231|interv:60000000|
[2025/04/30 09:48:15 508289] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495541436|pq_index:0|
[2025/04/30 09:48:15 508296] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495507300|
[2025/04/30 09:48:15 508303] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495508303|
[2025/04/30 09:48:15 508311] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006495508309|
[2025/04/30 09:48:15 508320] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495541436|
[2025/04/30 09:48:15 508327] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495541436|
[2025/04/30 09:48:15 508333] [debug] |xqc_engine_wakeup_after|wakeup:1746006495541436|now:1746006495508333|diff:33103|
[2025/04/30 09:48:15 508347] [debug] |xqc_engine_main_logic|END|now:1746006495508309|
[2025/04/30 09:48:15 542447] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495542447|
[2025/04/30 09:48:15 542464] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495541436|pq_index:0|
[2025/04/30 09:48:15 542470] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495508309|
[2025/04/30 09:48:15 542477] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006495542476|
[2025/04/30 09:48:15 542483] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006495541436|now:1746006495542476|
[2025/04/30 09:48:15 542488] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:15 542493] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9D79C|path:0|bytes_in_flight:89|
[2025/04/30 09:48:15 542498] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:8243|pto_duration:65685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 542504] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 542509] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:15 542514] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 542519] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:15 542525] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 542531] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_send_probe_pkt|conn:000055C606A9D79C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 542537] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9D79C|pto_count:1
[2025/04/30 09:48:15 542542] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:15 542547] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 542552] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006495542476|
[2025/04/30 09:48:15 542557] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 542563] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 542569] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 542574] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 542580] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:15 542627] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:8|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006495542591|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 542635] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 542648] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:15 542653] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:8243|pto_duration:131370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 542659] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 542664] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:15 542670] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 542678] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495673961|now:1746006495542653|interv:131308|
[2025/04/30 09:48:15 542686] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495673961|now:1746006495542653|interval:131308|pto_count:1|srtt:32713
[2025/04/30 09:48:15 542695] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:89|
[2025/04/30 09:48:15 542705] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:15 542714] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:15 542761] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006495542726|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 542769] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 542778] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:15 542786] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32713|rtt_var:8243|pto_duration:131370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:15 542795] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 542803] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:15 542812] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:15 542820] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495674096|now:1746006495542786|interv:131310|
[2025/04/30 09:48:15 542828] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:1|expire:1746006495674096|now:1746006495542786|interval:131310|pto_count:1|srtt:32713
[2025/04/30 09:48:15 542835] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:178|
[2025/04/30 09:48:15 542841] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495674096|
[2025/04/30 09:48:15 542847] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495674096|
[2025/04/30 09:48:15 542852] [debug] |xqc_engine_wakeup_after|wakeup:1746006495674096|now:1746006495542852|diff:131244|
[2025/04/30 09:48:15 542857] [debug] |xqc_engine_main_logic|END|now:1746006495542476|
[2025/04/30 09:48:15 573723] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006495573722|
[2025/04/30 09:48:15 573746] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:15 573758] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:15 573767] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:15 573780] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:48:15 573788] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 573798] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:48:15 573809] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:714|prior_delivered:1345|prior_time:1746006495475188|is_app_limited:1|send_elapse:32018|ack_elapse:98534|ctl_first_sent_time:1746006495475751|lagest_ack_time:1746006495573722|curr_delivered:2059|
[2025/04/30 09:48:15 573819] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495475751|
[2025/04/30 09:48:15 573828] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:15 573837] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:15 573846] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1970|prior_time:1746006495542591|is_app_limited:1|send_elapse:0|ack_elapse:31131|ctl_first_sent_time:1746006495542591|lagest_ack_time:1746006495573722|curr_delivered:2148|
[2025/04/30 09:48:15 573856] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495542591|
[2025/04/30 09:48:15 573865] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:15 573874] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:32713|rttvar:8243|minrtt:31369|latest_rtt:31131|ack_delay:272|
[2025/04/30 09:48:15 573883] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:32481|rttvar:6646|minrtt:31131|latest_rtt:31131|ack_delay:272|
[2025/04/30 09:48:15 573893] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:15 573901] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:15 573911] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 573919] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:15 573924] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 573929] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31131, delivered 178|rate 5717|lost 2|
[2025/04/30 09:48:15 573935] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:15 573941] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|probertt expire|rtt:31131, old_rtt:31369|
[2025/04/30 09:48:15 573955] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:31131, old_rtt:31369|
[2025/04/30 09:48:15 573961] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1436|
[2025/04/30 09:48:15 573968] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:178|po_sent_time:1746006495542591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2148|
[2025/04/30 09:48:15 573975] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:178|po_sent_time:1746006495542591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2148|
[2025/04/30 09:48:15 573981] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:19679|cwnd:48100|full_bw_reached:0|inflight:0|srtt:32481|latest_rtt:31131|min_rtt:31131|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:15 573987] [stats] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0||cwnd:48100|inflight:0|mode:0|applimit:0|pacing_rate:3958658|bw:19679|srtt:32481|latest_rtt:31131|min_rtt:31131|send:13|lost:2|tlp:1|recv:14|recovery:0|slow_start:1|conn_life:916146|acked:178|delivered:2148|is_cwnd_limited:0|
[2025/04/30 09:48:15 573995] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:15 574000] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:15 574005] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 574011] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:48:15 574017] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:52|pkt_type:HSK|pkt_num:18|frame:ACK |recv_time:1746006495573722|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 574023] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555573722|now:1746006495573722|interv:60000000|
[2025/04/30 09:48:15 574029] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555573722|now:1746006495573722|interv:60000000|
[2025/04/30 09:48:15 574034] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495674096|pq_index:0|
[2025/04/30 09:48:15 574039] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495542476|
[2025/04/30 09:48:15 574044] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495574044|
[2025/04/30 09:48:15 574051] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495574049|
[2025/04/30 09:48:15 574058] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006555573722|
[2025/04/30 09:48:15 574063] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006555573722|
[2025/04/30 09:48:15 574068] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006495574068|diff:458067|
[2025/04/30 09:48:15 574074] [debug] |xqc_engine_main_logic|END|now:1746006495574049|
[2025/04/30 09:48:15 574081] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495574080|
[2025/04/30 09:48:15 574086] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006495574085|diff:458050|
[2025/04/30 09:48:15 574094] [debug] |xqc_engine_main_logic|END|now:1746006495574080|
[2025/04/30 09:48:15 581108] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006495581106|
[2025/04/30 09:48:15 581125] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:15 581152] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:15 581162] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:15 581171] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:48:15 581177] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:15 581185] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:15 581192] [debug] |scid:96aedd21c55becc2f641be05|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:15 581199] [debug] |scid:96aedd21c55becc2f641be05|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:15 581343] [debug] |scid:96aedd21c55becc2f641be05|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:15 581351] [debug] |scid:96aedd21c55becc2f641be05|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:15 581356] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555573722|pq_index:8|
[2025/04/30 09:48:15 581361] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495574049|
[2025/04/30 09:48:15 581365] [debug] |scid:96aedd21c55becc2f641be05|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:15 581369] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:15 581374] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:15 581378] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:15 581382] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 581387] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:15 581392] [debug] |scid:96aedd21c55becc2f641be05|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:15 581396] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:48:15 581401] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:103|pkt_type:HSK|pkt_num:19|frame:CRYPTO |recv_time:1746006495581106|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 581406] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006555581106|now:1746006495581106|interv:60000000|
[2025/04/30 09:48:15 581410] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006555581106|now:1746006495581106|interv:60000000|
[2025/04/30 09:48:15 581414] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495581414|
[2025/04/30 09:48:15 581419] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|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:1746006495581418|
[2025/04/30 09:48:15 581424] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A9D79C|
[2025/04/30 09:48:15 581435] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A9D79C|
[2025/04/30 09:48:15 581439] [info] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:15 581443] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9D79C|path:0|
[2025/04/30 09:48:15 581447] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 581452] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_gen_token|expire:1746611295|
[2025/04/30 09:48:15 581458] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:15 581462] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:15 581466] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:15 581471] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:96aedd21c55becc2f641be05|spin_bit:0|
[2025/04/30 09:48:15 581476] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:15 581480] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:15 581486] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:15 581490] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:15 581495] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:15 581502] [debug] |scid:96aedd21c55becc2f641be05|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:15 581507] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:15 581511] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:15 581515] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:ACK_01RTT|expire:1746006495533231|now:1746006495508231|interv:25000|
[2025/04/30 09:48:15 581520] [debug] |scid:96aedd21c55becc2f641be05|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006495508231|max_ack_delay:25000|
[2025/04/30 09:48:15 581525] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:15 581529] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:17|frame:STREAM |recv_time:1746006495508231|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 581534] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_crypto_write_streams|
[2025/04/30 09:48:15 581539] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:15 581543] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006495581543|
[2025/04/30 09:48:15 581548] [info] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006495581548|
[2025/04/30 09:48:15 581552] [debug] |scid:96aedd21c55becc2f641be05|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:15 581556] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A9D79C|
[2025/04/30 09:48:15 581616] [debug] |scid:96aedd21c55becc2f641be05|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:15 581625] [debug] |scid:96aedd21c55becc2f641be05|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:15 581631] [debug] |scid:96aedd21c55becc2f641be05|xqc_sample_check_app_limited|path:0|applimit:2148|
[2025/04/30 09:48:15 581641] [info] |scid:96aedd21c55becc2f641be05|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A9D79C|conn_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 |
[2025/04/30 09:48:15 581651] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|
[2025/04/30 09:48:15 581663] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:19|ack_delay:557|first_ack_range:1|largest_pkt_recv_time:1746006495581106|
[2025/04/30 09:48:15 581671] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:19|low:18|pkt_pns:1|
[2025/04/30 09:48:15 581677] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:14|low:12|pkt_pns:1|
[2025/04/30 09:48:15 581684] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:15 581690] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:15 581708] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c6615b35b309029db196f6c8|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:15 581720] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:610855d98c641a6f0f6792fd|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:15 581728] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581735] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581743] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:15 581750] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581758] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581765] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:15 581772] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581779] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581786] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:15 581793] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581806] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581813] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:15 581820] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 581827] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581831] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581836] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:15 581840] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581844] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581848] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:15 581853] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32481|min_srtt:32481|path_bw:19679|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:15 581858] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48100|conn:000055C606A9D79C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:15 581862] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32481|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 581867] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:15 581872] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:15 581877] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:15 581912] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006495581884|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 581918] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 581923] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2148|
[2025/04/30 09:48:15 581929] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 581936] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 581949] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 581956] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:15 581962] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495665949|now:1746006495581928|interv:84021|
[2025/04/30 09:48:15 581969] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495665949|now:1746006495581928|interval:84021|pto_count:0|srtt:32481
[2025/04/30 09:48:15 581976] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:14|
[2025/04/30 09:48:15 581984] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:15 581990] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746006495834185|current_time:1746006495581990|
[2025/04/30 09:48:15 581995] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:15 582024] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006495582001|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582030] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582035] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2148|
[2025/04/30 09:48:15 582039] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582046] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582053] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582059] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:15 582066] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666066|now:1746006495582039|interv:84027|
[2025/04/30 09:48:15 582072] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666066|now:1746006495582039|interval:84027|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582079] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:38|
[2025/04/30 09:48:15 582087] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:15 582093] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:15 582122] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006495582100|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582128] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582155] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2148|
[2025/04/30 09:48:15 582169] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582176] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582182] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582189] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:15 582193] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666165|now:1746006495582168|interv:83997|
[2025/04/30 09:48:15 582197] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666165|now:1746006495582168|interval:83997|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582202] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:328|
[2025/04/30 09:48:15 582207] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:15 582211] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:15 582241] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006495582218|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582247] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582254] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2148|
[2025/04/30 09:48:15 582260] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582268] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582274] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582281] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:15 582288] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666283|now:1746006495582260|interv:84023|
[2025/04/30 09:48:15 582294] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666283|now:1746006495582260|interval:84023|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582299] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:619|
[2025/04/30 09:48:15 582304] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:15 582308] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:15 582335] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:10|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006495582315|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582341] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582355] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:15 582362] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:15 582397] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006495582372|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582404] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582411] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2148|
[2025/04/30 09:48:15 582418] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582425] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582432] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582439] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:15 582445] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666437|now:1746006495582418|interv:84019|
[2025/04/30 09:48:15 582452] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666437|now:1746006495582418|interval:84019|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582457] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:664|
[2025/04/30 09:48:15 582461] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:15 582466] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:15 582493] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006495582473|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582499] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582507] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2148|
[2025/04/30 09:48:15 582513] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582520] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582527] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582533] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:15 582540] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666538|now:1746006495582513|interv:84025|
[2025/04/30 09:48:15 582549] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666538|now:1746006495582513|interval:84025|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582554] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:709|
[2025/04/30 09:48:15 582559] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:15 582563] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_can_send|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48100|conn:000055C606A9D79C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:15 582568] [debug] |scid:96aedd21c55becc2f641be05|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:15 582572] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:15 582601] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:12|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006495582579|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:15 582606] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:12|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582612] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2148|
[2025/04/30 09:48:15 582619] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32481|rtt_var:6646|pto_duration:59065|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 582626] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 582632] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 582638] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:15 582645] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495666644|now:1746006495582618|interv:84026|
[2025/04/30 09:48:15 582651] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495666644|now:1746006495582618|interval:84026|pto_count:0|srtt:32481
[2025/04/30 09:48:15 582659] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48100|inflight:1750|
[2025/04/30 09:48:15 582665] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495533231|
[2025/04/30 09:48:15 582669] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495533231|
[2025/04/30 09:48:15 582674] [debug] |xqc_engine_wakeup_after|wakeup:1746006495533231|now:1746006495582673|diff:18446744073709502174|
[2025/04/30 09:48:15 582678] [debug] |xqc_engine_main_logic|END|now:1746006495581418|
[2025/04/30 09:48:15 582684] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495582684|
[2025/04/30 09:48:15 582688] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495533231|pq_index:0|
[2025/04/30 09:48:15 582692] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495581418|
[2025/04/30 09:48:15 582697] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006495582696|
[2025/04/30 09:48:15 582706] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006495533231|now:1746006495582696|
[2025/04/30 09:48:15 582710] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:15 582714] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006495533231|now:1746006495582696|
[2025/04/30 09:48:15 582719] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:15 582727] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|largest_recv:17|ack_delay:74495|first_ack_range:0|largest_pkt_recv_time:1746006495508231|
[2025/04/30 09:48:15 582734] [debug] |scid:96aedd21c55becc2f641be05|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:48:15 582740] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:48:15 582747] [debug] |scid:96aedd21c55becc2f641be05|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:15 582755] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582762] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:15 582767] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:15 582797] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006495582774|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 582803] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 582812] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495666644|
[2025/04/30 09:48:15 582819] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495666644|
[2025/04/30 09:48:15 582825] [debug] |xqc_engine_wakeup_after|wakeup:1746006495666644|now:1746006495582825|diff:83819|
[2025/04/30 09:48:15 582832] [debug] |xqc_engine_main_logic|END|now:1746006495582696|
[2025/04/30 09:48:15 613641] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:38|state:ESTABED|recv_time:1746006495613639|
[2025/04/30 09:48:15 613661] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:96aedd21c55becc2f641be05|spin_bit:0|
[2025/04/30 09:48:15 613673] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:15 613680] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:15 613691] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:15 613699] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:15 613710] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|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:9|path_largest_ack:0|
[2025/04/30 09:48:15 613719] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2148|prior_time:1746006495581884|is_app_limited:1|send_elapse:0|ack_elapse:31755|ctl_first_sent_time:1746006495581884|lagest_ack_time:1746006495613639|curr_delivered:2162|
[2025/04/30 09:48:15 613728] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495581884|
[2025/04/30 09:48:15 613746] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:15 613756] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:7|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:48:15 613765] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2148|prior_time:1746006495581884|is_app_limited:1|send_elapse:0|ack_elapse:31755|ctl_first_sent_time:1746006495581884|lagest_ack_time:1746006495613639|curr_delivered:2186|
[2025/04/30 09:48:15 613774] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495582001|
[2025/04/30 09:48:15 613782] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:15 613790] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:8|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:48:15 613800] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2148|prior_time:1746006495581884|is_app_limited:1|send_elapse:0|ack_elapse:31755|ctl_first_sent_time:1746006495581884|lagest_ack_time:1746006495613639|curr_delivered:2476|
[2025/04/30 09:48:15 613806] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495582100|
[2025/04/30 09:48:15 613811] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:15 613816] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|conn:000055C606A9D79C|path:0|pkt_num:9|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:15 613822] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2148|prior_time:1746006495581884|is_app_limited:1|send_elapse:0|ack_elapse:31755|ctl_first_sent_time:1746006495581884|lagest_ack_time:1746006495613639|curr_delivered:2767|
[2025/04/30 09:48:15 613827] [debug] |scid:96aedd21c55becc2f641be05|xqc_update_sample|sampler_sent_time_update:1746006495582218|
[2025/04/30 09:48:15 613832] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:15 613837] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9D79C|srtt:32481|rttvar:6646|minrtt:31131|latest_rtt:31421|ack_delay:256|
[2025/04/30 09:48:15 613843] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_update_rtt|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |after update rtt|conn:000055C606A9D79C|srtt:32316|rttvar:5314|minrtt:31131|latest_rtt:31421|ack_delay:256|
[2025/04/30 09:48:15 613849] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:15 613854] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:15 613859] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|srtt:32316|rtt_var:5314|pto_duration:53572|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:15 613865] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:15 613870] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:15 613880] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9D79C|path:0|PNS: 2, unacked: 1131|
[2025/04/30 09:48:15 613885] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:LOSS_DETECTION|expire:1746006495661151|now:1746006495613859|interv:47292|
[2025/04/30 09:48:15 613890] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9D79C|path:0|pns:2|expire:1746006495661151|now:1746006495613859|interval:47292|pto_count:0|srtt:32316
[2025/04/30 09:48:15 613895] [debug] |scid:96aedd21c55becc2f641be05|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31755, delivered 619|rate 19492|lost 2|
[2025/04/30 09:48:15 613901] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:15 613906] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_update_min_rtt|minrtt expire|rtt:31131, old_rtt:31131|
[2025/04/30 09:48:15 613911] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:48:15 613916] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48100|packet_lost:0|acked:619|po_sent_time:1746006495582218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:15 613922] [debug] |scid:96aedd21c55becc2f641be05|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48100|packet_lost:0|acked:619|po_sent_time:1746006495582218|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:15 613928] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b |bbr on ack|mode:0|pacing_rate:3958658|bw:19679|cwnd:48719|full_bw_reached:0|inflight:1131|srtt:32316|latest_rtt:31421|min_rtt:31131|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:15 613936] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:15 613941] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746006495613639|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 613947] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006615613639|now:1746006495613639|interv:120000000|
[2025/04/30 09:48:15 613953] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006615613639|now:1746006495613639|interv:120000000|
[2025/04/30 09:48:15 613958] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495666644|pq_index:0|
[2025/04/30 09:48:15 613963] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495582696|
[2025/04/30 09:48:15 613968] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495613968|
[2025/04/30 09:48:15 613975] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006495613973|
[2025/04/30 09:48:15 613983] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495661151|
[2025/04/30 09:48:15 613989] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495661151|
[2025/04/30 09:48:15 613993] [debug] |xqc_engine_wakeup_after|wakeup:1746006495661151|now:1746006495613993|diff:47158|
[2025/04/30 09:48:15 613999] [debug] |xqc_engine_main_logic|END|now:1746006495613973|
[2025/04/30 09:48:15 614006] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495614006|
[2025/04/30 09:48:15 614014] [debug] |xqc_engine_wakeup_after|wakeup:1746006495661151|now:1746006495614014|diff:47137|
[2025/04/30 09:48:15 614020] [debug] |xqc_engine_main_logic|END|now:1746006495614006|
[2025/04/30 09:48:15 614754] [info] |xqc_engine_packet_process|==>|conn:000055C606A9D79C|size:35|state:ESTABED|recv_time:1746006495614753|
[2025/04/30 09:48:15 614769] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:96aedd21c55becc2f641be05|spin_bit:0|
[2025/04/30 09:48:15 614779] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:15 614785] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:15 614793] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:15 614800] [debug] |scid:96aedd21c55becc2f641be05|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:15 614805] [error] |scid:96aedd21c55becc2f641be05|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:15 614811] [error] |scid:96aedd21c55becc2f641be05|xqc_process_conn_close_frame|conn:000055C606A9D79C|err:0x100|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|
[2025/04/30 09:48:15 614818] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_DRAINING|expire:1746006495850534|now:1746006495614818|interv:235716|
[2025/04/30 09:48:15 614824] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:15 614831] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1131|
[2025/04/30 09:48:15 614838] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:15 614843] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:15 614849] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:15 614855] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:15 614863] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:48:15 614871] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:15 614878] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:15 614882] [info] |scid:96aedd21c55becc2f641be05|xqc_conn_on_pkt_processed|====>|conn:000055C606A9D79C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746006495614753|dcid:96aedd21c55becc2f641be05|dcid_seq:0|
[2025/04/30 09:48:15 614888] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:PATH_IDLE|expire:1746006615614753|now:1746006495614753|interv:120000000|
[2025/04/30 09:48:15 614893] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_set|type:CONN_IDLE|expire:1746006615614753|now:1746006495614753|interv:120000000|
[2025/04/30 09:48:15 614899] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495661151|pq_index:0|
[2025/04/30 09:48:15 614907] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495613973|
[2025/04/30 09:48:15 614913] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495614913|
[2025/04/30 09:48:15 614920] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006495614919|
[2025/04/30 09:48:15 614932] [debug] |scid:96aedd21c55becc2f641be05|xqc_path_get_perf_class|conn:000055C606A9D79C|path_id:0|path_srtt:32316|min_srtt:32316|path_bw:19679|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:15 614937] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9D79C|path_id:0|path_srtt:32316|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:15 614942] [debug] |scid:96aedd21c55becc2f641be05|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:15 614947] [debug] |scid:96aedd21c55becc2f641be05|xqc_check_acked_or_dropped_pkt|conn:000055C606A9D79C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:15 614952] [debug] |scid:96aedd21c55becc2f641be05|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:15 614986] [info] |scid:96aedd21c55becc2f641be05|xqc_send_packet_with_pn|<==|conn:000055C606A9D79C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006495614959|stream_id:0|stream_offset:0|
[2025/04/30 09:48:15 614992] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_on_packet_sent|conn:000055C606A9D79C|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:15 614998] [debug] |scid:96aedd21c55becc2f641be05|xqc_conn_next_wakeup_time|wakeup_time:1746006495850534|
[2025/04/30 09:48:15 615005] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_wakeup_queue|next_tick_time:1746006495850534|
[2025/04/30 09:48:15 615011] [debug] |xqc_engine_wakeup_after|wakeup:1746006495850534|now:1746006495615011|diff:235523|
[2025/04/30 09:48:15 615018] [debug] |xqc_engine_main_logic|END|now:1746006495614919|
[2025/04/30 09:48:15 615026] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495615026|
[2025/04/30 09:48:15 615033] [debug] |xqc_engine_wakeup_after|wakeup:1746006495850534|now:1746006495615032|diff:235502|
[2025/04/30 09:48:15 615039] [debug] |xqc_engine_main_logic|END|now:1746006495615026|
[2025/04/30 09:48:15 851165] [debug] |xqc_engine_main_logic|BEGIN|now:1746006495851164|
[2025/04/30 09:48:15 851193] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_remove_wakeup_queue|next_tick_time:1746006495850534|pq_index:0|
[2025/04/30 09:48:15 851202] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_add_active_queue|last_ticked_time:1746006495614919|
[2025/04/30 09:48:15 851213] [debug] |scid:96aedd21c55becc2f641be05|xqc_engine_process_conn|conn:000055C606A9D79C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006495851209|
[2025/04/30 09:48:15 851221] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006495850534|now:1746006495851209|
[2025/04/30 09:48:15 851228] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006495850534|now:1746006495851209|
[2025/04/30 09:48:15 851234] [debug] |scid:96aedd21c55becc2f641be05|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:15 851242] [info] |xqc_engine_main_logic|conn:000055C606A9D79C|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|conn_state:13|next_tick_time:1746006495850534
[2025/04/30 09:48:15 851262] [report] |scid:96aedd21c55becc2f641be05|xqc_conn_destroy|000055C606A9D79C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:923514|first_send_delay:923798|conn_persist:1193421|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|hsk_recv:817347|close_recv:956964|close_send:957118|last_recv:956912|last_send:957118|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,31,29,18,1024,0,17,i32,4,25,38,4,20,955,0,4,22,35,40000,21,956,0,4,39,52,80,17,850,0,4,17,40000,14,957,4,1041,80,12,924,4,19,4,13,924,0-2,0-2,0-0,0-0,0-0,0-32,0-8116,0-12438,0-20,0-18,0-2,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:1|snd_pkt:20|spurious_loss:1|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:15 851287] [debug] |scid:96aedd21c55becc2f641be05|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:15 851301] [stats] |scid:96aedd21c55becc2f641be05|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006495581500|wrt_delay:139|snd_delay:1079|finwrt_delay:139|finsnd_delay:1079|finrcv_delay:2|finread_delay:65|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-96aedd21c55becc2f641be05 p-193.167.0.100-33388-9847de403b5b086b|path_info:mp is not supported in connection scid:96aedd21c55becc2f641be05|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:15 851355] [debug] |scid:96aedd21c55becc2f641be05|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:15 851366] [debug] |scid:96aedd21c55becc2f641be05|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:15 851373] [debug] |scid:96aedd21c55becc2f641be05|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:15 851380] [debug] |scid:96aedd21c55becc2f641be05|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:15 851431] [debug] |xqc_engine_wakeup_after|wakeup:1746006496032135|now:1746006495851431|diff:180704|
[2025/04/30 09:48:15 851439] [debug] |xqc_engine_main_logic|END|now:1746006495851209|
[2025/04/30 09:48:16 032652] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496032651|
[2025/04/30 09:48:16 032677] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496032135|pq_index:0|
[2025/04/30 09:48:16 032684] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006493534003|
[2025/04/30 09:48:16 032691] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006496032688|
[2025/04/30 09:48:16 032697] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006496032135|now:1746006496032688|
[2025/04/30 09:48:16 032702] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:16 032706] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1462|
[2025/04/30 09:48:16 032711] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:1697760|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:16 032716] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 032720] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 032724] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1462|
[2025/04/30 09:48:16 032738] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:16 032744] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:16 032762] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:16 032766] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:6
[2025/04/30 09:48:16 032771] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:3395520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:16 032775] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 032779] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 032783] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1462|
[2025/04/30 09:48:16 032787] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498529895|now:1746006496032770|interv:2497125|
[2025/04/30 09:48:16 032791] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006498529895|now:1746006496032770|interval:2497125|pto_count:6|srtt:33367
[2025/04/30 09:48:16 032799] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 032805] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 032810] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:16 032816] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:16 032871] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:20|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1462|now:1746006496032832|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 032878] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:20|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:16 032883] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1462|applimit:2768|
[2025/04/30 09:48:16 032888] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:3395520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:16 032896] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 032902] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 032908] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1486|
[2025/04/30 09:48:16 032914] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501028352|now:1746006496032888|interv:4995464|
[2025/04/30 09:48:16 032920] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006501028352|now:1746006496032888|interval:4995464|pto_count:6|srtt:33367
[2025/04/30 09:48:16 032934] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1486|
[2025/04/30 09:48:16 032943] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:16 032949] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:16 032980] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:21|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1486|now:1746006496032957|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 032986] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:21|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:16 032993] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1486|applimit:2768|
[2025/04/30 09:48:16 033000] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:3395520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:16 033007] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 033013] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 033019] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1531|
[2025/04/30 09:48:16 033026] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501028477|now:1746006496033000|interv:4995477|
[2025/04/30 09:48:16 033033] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006501028477|now:1746006496033000|interval:4995477|pto_count:6|srtt:33367
[2025/04/30 09:48:16 033040] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1531|
[2025/04/30 09:48:16 033047] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006501028477|
[2025/04/30 09:48:16 033051] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006501028477|
[2025/04/30 09:48:16 033055] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006496033055|diff:1772055|
[2025/04/30 09:48:16 033060] [debug] |xqc_engine_main_logic|END|now:1746006496032688|
[2025/04/30 09:48:16 034393] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556034392|now:1746006496034392|interv:60000000|
[2025/04/30 09:48:16 034415] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556034415|now:1746006496034415|interv:60000000|
[2025/04/30 09:48:16 034424] [debug] |xqc_path_create|path:0|dcid:c9214a9c1e3442c2|scid:a9efecccf219ff39469f4f16|create_path_count:1|
[2025/04/30 09:48:16 034431] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:16 034437] [debug] |xqc_path_init|path:0|dcid:c9214a9c1e3442c2|scid:a9efecccf219ff39469f4f16|state:2|
[2025/04/30 09:48:16 034444] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_create|success|scid:a9efecccf219ff39469f4f16|dcid:c9214a9c1e3442c2|conn:000055C606A9C78C|
[2025/04/30 09:48:16 034450] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_server_create|hash odcid conn|odcid:1e5f7ce92bff6db7|conn:000055C606A9C78C|
[2025/04/30 09:48:16 034462] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_get_local_transport_params|generate sr_token[173f8194f40304475b934fe9a68772a5] for cid[1e5f7ce92bff6db7]
[2025/04/30 09:48:16 034492] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2|
[2025/04/30 09:48:16 034499] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_INIT|recv_time:1746006496034371|
[2025/04/30 09:48:16 034638] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 034646] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:16 034651] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:16 034655] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:16 034663] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:16 034671] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:16 034678] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_check_token|token empty|
[2025/04/30 09:48:16 034686] [info] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|check_token fail|conn:000055C606A9C78C|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2|
[2025/04/30 09:48:16 034692] [debug] |scid:a9efecccf219ff39469f4f16|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:16 034696] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:16 034701] [debug] |scid:a9efecccf219ff39469f4f16|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:16 034705] [debug] |scid:a9efecccf219ff39469f4f16|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:16 034807] [info] |scid:a9efecccf219ff39469f4f16|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:16 035073] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:16 035079] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:16 035084] [warn] |scid:a9efecccf219ff39469f4f16|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:16 035378] [debug] |scid:a9efecccf219ff39469f4f16|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:16 035388] [debug] |scid:a9efecccf219ff39469f4f16|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:16 035392] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:16 035396] [debug] |scid:a9efecccf219ff39469f4f16|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:16 035401] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:16 035408] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 035413] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:16 035417] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:16 035422] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006496034371|dcid:1e5f7ce92bff6db7|dcid_seq:0|
[2025/04/30 09:48:16 035427] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:16 035431] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 035437] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556034371|now:1746006496034371|interv:60000000|
[2025/04/30 09:48:16 035451] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556034371|now:1746006496034371|interv:60000000|
[2025/04/30 09:48:16 035458] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496035458|
[2025/04/30 09:48:16 035463] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006496035462|
[2025/04/30 09:48:16 035468] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:16 035472] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:16 035476] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_write_streams|
[2025/04/30 09:48:16 035480] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:16 035484] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:16 035490] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006496035489|
[2025/04/30 09:48:16 035494] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:16 035498] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_write_streams|
[2025/04/30 09:48:16 035502] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:16 035506] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006496035506|
[2025/04/30 09:48:16 035511] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006496035511|
[2025/04/30 09:48:16 035515] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006496035515|
[2025/04/30 09:48:16 035522] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006496035522|
[2025/04/30 09:48:16 035529] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 035538] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:0|ack_delay:1167|first_ack_range:0|largest_pkt_recv_time:1746006496034371|
[2025/04/30 09:48:16 035544] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 035548] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:16 035552] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 035557] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:16 035562] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 035568] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:16 035572] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:16 035576] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 035585] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:16 035589] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:16 035593] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 035598] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:16 035602] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:16 035609] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 035617] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:16 035623] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:16 035627] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 035631] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:16 035636] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 035641] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:16 035646] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:16 035683] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006496035654|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 035692] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 035700] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:16 035707] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 035713] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 035717] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 035721] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 035725] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496785654|now:1746006496035707|interv:749947|
[2025/04/30 09:48:16 035729] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:0|expire:1746006496785654|now:1746006496035707|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:48:16 035738] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:16 035743] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 035748] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:16 035775] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006496035754|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 035786] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 035793] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:16 035799] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 035803] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 035807] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:16 035811] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 035815] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496785654|now:1746006496035799|interv:749855|
[2025/04/30 09:48:16 035819] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:0|expire:1746006496785654|now:1746006496035799|interval:749855|pto_count:0|srtt:250000
[2025/04/30 09:48:16 035823] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:16 035828] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 035832] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:16 035856] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006496035838|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 035865] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 035872] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:16 035879] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 035885] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 035889] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:16 035893] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 035896] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496785654|now:1746006496035878|interv:749776|
[2025/04/30 09:48:16 035904] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:0|expire:1746006496785654|now:1746006496035878|interval:749776|pto_count:0|srtt:250000
[2025/04/30 09:48:16 035909] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:16 035914] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 035918] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:16 035941] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006496035923|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 035949] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|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|
[2025/04/30 09:48:16 035956] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:16 035963] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 035970] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 035974] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:16 035978] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 035982] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496785654|now:1746006496035963|interv:749691|
[2025/04/30 09:48:16 035986] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:0|expire:1746006496785654|now:1746006496035963|interval:749691|pto_count:0|srtt:250000
[2025/04/30 09:48:16 035990] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:16 035994] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 035999] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:16 036022] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006496036004|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 036027] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 036032] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:16 036039] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 036046] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 036052] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 036062] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 036066] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496785654|now:1746006496036039|interv:749615|
[2025/04/30 09:48:16 036070] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:0|expire:1746006496785654|now:1746006496036039|interval:749615|pto_count:0|srtt:250000
[2025/04/30 09:48:16 036074] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:16 036079] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 036083] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:16 036107] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496036089|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 036112] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 036117] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 036124] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 036131] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496036131|diff:749523|
[2025/04/30 09:48:16 036154] [debug] |xqc_engine_main_logic|END|now:1746006496035462|
[2025/04/30 09:48:16 036162] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496036162|
[2025/04/30 09:48:16 036166] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496036166|diff:749488|
[2025/04/30 09:48:16 036170] [debug] |xqc_engine_main_logic|END|now:1746006496036162|
[2025/04/30 09:48:16 269990] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496269985|
[2025/04/30 09:48:16 270025] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 270034] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:16 270046] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:16 270051] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:16 270064] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:16 270073] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:16 270081] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_check_token|token empty|
[2025/04/30 09:48:16 270089] [info] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|check_token fail|conn:000055C606A9C78C|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2|
[2025/04/30 09:48:16 270100] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:16 270105] [debug] |scid:a9efecccf219ff39469f4f16|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:16 270113] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 270123] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496035462|
[2025/04/30 09:48:16 270162] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 270173] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 270198] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:16 270207] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006496269985|dcid:1e5f7ce92bff6db7|dcid_seq:0|
[2025/04/30 09:48:16 270216] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:16 270221] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 270227] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556269985|now:1746006496269985|interv:60000000|
[2025/04/30 09:48:16 270232] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556269985|now:1746006496269985|interv:60000000|
[2025/04/30 09:48:16 270239] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496270239|
[2025/04/30 09:48:16 270248] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496270247|
[2025/04/30 09:48:16 270259] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 270273] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:2|ack_delay:288|first_ack_range:0|largest_pkt_recv_time:1746006496269985|
[2025/04/30 09:48:16 270280] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:16 270287] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 270293] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:16 270300] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 270309] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 270318] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 270328] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:16 270385] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496270340|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 270397] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 270404] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 270410] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 270415] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496270415|diff:515239|
[2025/04/30 09:48:16 270421] [debug] |xqc_engine_main_logic|END|now:1746006496270247|
[2025/04/30 09:48:16 270428] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496270428|
[2025/04/30 09:48:16 270433] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496270433|diff:515221|
[2025/04/30 09:48:16 270438] [debug] |xqc_engine_main_logic|END|now:1746006496270428|
[2025/04/30 09:48:16 393082] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496393077|
[2025/04/30 09:48:16 393120] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 393126] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:16 393164] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:16 393172] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:16 393185] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:16 393193] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:16 393202] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:16 393210] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:16 393218] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_addr_validated|Address Validated|conn:000055C606A9C78C|role:1|
[2025/04/30 09:48:16 393226] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 393236] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 393245] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:16 393255] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006496393077|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 393264] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:16 393272] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 393281] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556393077|now:1746006496393077|interv:60000000|
[2025/04/30 09:48:16 393288] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556393077|now:1746006496393077|interv:60000000|
[2025/04/30 09:48:16 393293] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 393300] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496270247|
[2025/04/30 09:48:16 393305] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496393305|
[2025/04/30 09:48:16 393312] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496393311|
[2025/04/30 09:48:16 393323] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:3|ack_delay:245|first_ack_range:1|largest_pkt_recv_time:1746006496393077|
[2025/04/30 09:48:16 393329] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:16 393336] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 393344] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:16 393353] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 393363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 393372] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 393393] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:16 393452] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496393403|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 393465] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 393476] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 393485] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 393493] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496393492|diff:392162|
[2025/04/30 09:48:16 393501] [debug] |xqc_engine_main_logic|END|now:1746006496393311|
[2025/04/30 09:48:16 393510] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496393510|
[2025/04/30 09:48:16 393518] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496393518|diff:392136|
[2025/04/30 09:48:16 393524] [debug] |xqc_engine_main_logic|END|now:1746006496393510|
[2025/04/30 09:48:16 499414] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496499409|
[2025/04/30 09:48:16 499461] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 499471] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:16 499487] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:16 499495] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:16 499510] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:16 499518] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:16 499527] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:16 499534] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:16 499542] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 499553] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 499562] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:16 499571] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006496499409|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 499580] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:16 499588] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 499596] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556499409|now:1746006496499409|interv:60000000|
[2025/04/30 09:48:16 499604] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556499409|now:1746006496499409|interv:60000000|
[2025/04/30 09:48:16 499611] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 499617] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496393311|
[2025/04/30 09:48:16 499636] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496499636|
[2025/04/30 09:48:16 499645] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496499643|
[2025/04/30 09:48:16 499660] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:4|ack_delay:251|first_ack_range:2|largest_pkt_recv_time:1746006496499409|
[2025/04/30 09:48:16 499670] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:16 499678] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 499683] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:16 499688] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 499694] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 499700] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 499706] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:16 499763] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496499714|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 499774] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 499782] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 499789] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 499795] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496499795|diff:285859|
[2025/04/30 09:48:16 499802] [debug] |xqc_engine_main_logic|END|now:1746006496499643|
[2025/04/30 09:48:16 499809] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496499809|
[2025/04/30 09:48:16 499815] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496499814|diff:285840|
[2025/04/30 09:48:16 499820] [debug] |xqc_engine_main_logic|END|now:1746006496499809|
[2025/04/30 09:48:16 593651] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496593646|
[2025/04/30 09:48:16 593707] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 593716] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:16 593731] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:16 593739] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:16 593754] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:16 593762] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:16 593769] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:16 593776] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:16 593785] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 593795] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 593820] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:16 593831] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006496593646|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 593837] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:16 593843] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 593849] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556593646|now:1746006496593646|interv:60000000|
[2025/04/30 09:48:16 593854] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556593646|now:1746006496593646|interv:60000000|
[2025/04/30 09:48:16 593859] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 593866] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496499643|
[2025/04/30 09:48:16 593871] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496593871|
[2025/04/30 09:48:16 593876] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496593875|
[2025/04/30 09:48:16 593886] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:5|ack_delay:239|first_ack_range:3|largest_pkt_recv_time:1746006496593646|
[2025/04/30 09:48:16 593891] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:5|low:2|pkt_pns:0|
[2025/04/30 09:48:16 593895] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 593898] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:16 593903] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 593908] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 593914] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 593920] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:16 593973] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496593928|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 593980] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 593986] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 593992] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 593998] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496593998|diff:191656|
[2025/04/30 09:48:16 594006] [debug] |xqc_engine_main_logic|END|now:1746006496593875|
[2025/04/30 09:48:16 594014] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496594014|
[2025/04/30 09:48:16 594020] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496594020|diff:191634|
[2025/04/30 09:48:16 594026] [debug] |xqc_engine_main_logic|END|now:1746006496594014|
[2025/04/30 09:48:16 781590] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496781585|
[2025/04/30 09:48:16 781634] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 781642] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:16 781657] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:16 781665] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:16 781678] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:16 781686] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:16 781694] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:16 781702] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:16 781711] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:16 781720] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 781729] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:16 781738] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006496781585|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 781746] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:16 781753] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 781762] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556781585|now:1746006496781585|interv:60000000|
[2025/04/30 09:48:16 781769] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556781585|now:1746006496781585|interv:60000000|
[2025/04/30 09:48:16 781776] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 781784] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496593875|
[2025/04/30 09:48:16 781792] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496781792|
[2025/04/30 09:48:16 781802] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496781800|
[2025/04/30 09:48:16 781816] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:6|ack_delay:231|first_ack_range:4|largest_pkt_recv_time:1746006496781585|
[2025/04/30 09:48:16 781825] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:16 781832] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:16 781840] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:16 781849] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:16 781857] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 781865] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:16 781886] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:16 781947] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:6|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006496781896|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 781955] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 781963] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496785654|
[2025/04/30 09:48:16 781973] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496785654|
[2025/04/30 09:48:16 781981] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496781981|diff:3673|
[2025/04/30 09:48:16 781990] [debug] |xqc_engine_main_logic|END|now:1746006496781800|
[2025/04/30 09:48:16 782000] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496782000|
[2025/04/30 09:48:16 782008] [debug] |xqc_engine_wakeup_after|wakeup:1746006496785654|now:1746006496782007|diff:3647|
[2025/04/30 09:48:16 782014] [debug] |xqc_engine_main_logic|END|now:1746006496782000|
[2025/04/30 09:48:16 786119] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496786119|
[2025/04/30 09:48:16 786163] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496785654|pq_index:0|
[2025/04/30 09:48:16 786170] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496781800|
[2025/04/30 09:48:16 786177] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496786175|
[2025/04/30 09:48:16 786183] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006496785654|now:1746006496786175|
[2025/04/30 09:48:16 786189] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:16 786194] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:16 786200] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 786206] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 786211] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 786216] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 786221] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:16 786227] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 786234] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:16 786239] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 786246] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:1
[2025/04/30 09:48:16 786251] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 786265] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 786270] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 786275] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 786280] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497536004|now:1746006496786251|interv:749753|
[2025/04/30 09:48:16 786286] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497536004|now:1746006496786251|interval:749753|pto_count:1|srtt:250000
[2025/04/30 09:48:16 786293] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 786299] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 786305] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:16 786312] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:16 786365] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006496786325|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 786373] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 786379] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:16 786386] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 786396] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:16 786404] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 786412] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 786420] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497536004|now:1746006496786386|interv:749618|
[2025/04/30 09:48:16 786428] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497536004|now:1746006496786386|interval:749618|pto_count:1|srtt:250000
[2025/04/30 09:48:16 786436] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:16 786446] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:16 786455] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:16 786498] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006496786469|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 786515] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:16 786525] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:16 786533] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 786542] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:16 786550] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 786557] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 786565] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497536004|now:1746006496786533|interv:749471|
[2025/04/30 09:48:16 786570] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497536004|now:1746006496786533|interval:749471|pto_count:1|srtt:250000
[2025/04/30 09:48:16 786576] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:16 786582] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497536004|
[2025/04/30 09:48:16 786588] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497536004|
[2025/04/30 09:48:16 786593] [debug] |xqc_engine_wakeup_after|wakeup:1746006497536004|now:1746006496786592|diff:749412|
[2025/04/30 09:48:16 786598] [debug] |xqc_engine_main_logic|END|now:1746006496786175|
[2025/04/30 09:48:16 820089] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006496820084|
[2025/04/30 09:48:16 820122] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:16 820130] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:48:16 820164] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:16 820170] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:16 820183] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:48:16 820190] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:16 820201] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:7|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:16 820209] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006496035654|is_app_limited:1|send_elapse:750671|ack_elapse:784430|ctl_first_sent_time:1746006496786325|lagest_ack_time:1746006496820084|curr_delivered:1184|
[2025/04/30 09:48:16 820218] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496786325|
[2025/04/30 09:48:16 820225] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:16 820231] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9C78C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33759|ack_delay:1088|
[2025/04/30 09:48:16 820252] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |after update rtt|conn:000055C606A9C78C|srtt:33759|rttvar:16879|minrtt:33759|latest_rtt:33759|ack_delay:1088|
[2025/04/30 09:48:16 820259] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:16 820269] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:0|
[2025/04/30 09:48:16 820274] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:16 820280] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33759|rtt_var:16879|pto_duration:101275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 820287] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 820293] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 820298] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 820305] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496820280|now:1746006496820280|interv:0|
[2025/04/30 09:48:16 820310] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496137279|now:1746006496820280|interval:0|pto_count:0|srtt:33759
[2025/04/30 09:48:16 820315] [debug] |scid:a9efecccf219ff39469f4f16|xqc_generate_sample|sampler: send_elapse 750671, ack_elapse 784430, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:48:16 820320] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:16 820324] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:48:16 820329] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|probertt expire|rtt:33759, old_rtt:2147483647|
[2025/04/30 09:48:16 820333] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|minrtt expire|rtt:33759, old_rtt:2147483647|
[2025/04/30 09:48:16 820337] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:16 820341] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006496786325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:16 820346] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006496786325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:16 820351] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |bbr on ack|mode:0|pacing_rate:3926995|bw:1509|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33759|latest_rtt:33759|min_rtt:33759|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:16 820356] [stats] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3926995|bw:1509|srtt:33759|latest_rtt:33759|min_rtt:33759|send:7|lost:0|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:785964|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:16 820363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:48:16 820372] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746006496820084|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 820377] [info] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:48:16 820381] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:16 820386] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556820084|now:1746006496820084|interv:60000000|
[2025/04/30 09:48:16 820391] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556820084|now:1746006496820084|interv:60000000|
[2025/04/30 09:48:16 820395] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497536004|pq_index:0|
[2025/04/30 09:48:16 820400] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496786175|
[2025/04/30 09:48:16 820405] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496820405|
[2025/04/30 09:48:16 820411] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496820409|
[2025/04/30 09:48:16 820416] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006496820280|now:1746006496820409|
[2025/04/30 09:48:16 820420] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:16 820424] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:16 820428] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33759|rtt_var:16879|pto_duration:101275|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 820433] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 820437] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 820440] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 820444] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:16 820450] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 820455] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 820460] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:1
[2025/04/30 09:48:16 820464] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33759|rtt_var:16879|pto_duration:202550|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 820468] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 820472] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:16 820476] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 820480] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496820464|now:1746006496820464|interv:0|
[2025/04/30 09:48:16 820486] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496238554|now:1746006496820464|interval:0|pto_count:1|srtt:33759
[2025/04/30 09:48:16 820494] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 820498] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 820503] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 820509] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:16 820564] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006496820518|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 820573] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 820581] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:16 820588] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33759|rtt_var:16879|pto_duration:202550|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 820593] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 820597] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:16 820601] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 820605] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497023068|now:1746006496820587|interv:202481|
[2025/04/30 09:48:16 820609] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497023068|now:1746006496820587|interval:202481|pto_count:1|srtt:33759
[2025/04/30 09:48:16 820614] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:16 820619] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 820624] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:16 820657] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006496820631|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 820666] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 820673] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:16 820680] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33759|rtt_var:16879|pto_duration:202550|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 820685] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 820694] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:16 820698] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 820702] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497023181|now:1746006496820680|interv:202501|
[2025/04/30 09:48:16 820706] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497023181|now:1746006496820680|interval:202501|pto_count:1|srtt:33759
[2025/04/30 09:48:16 820710] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:16 820715] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497023181|
[2025/04/30 09:48:16 820720] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497023181|
[2025/04/30 09:48:16 820724] [debug] |xqc_engine_wakeup_after|wakeup:1746006497023181|now:1746006496820724|diff:202457|
[2025/04/30 09:48:16 820729] [debug] |xqc_engine_main_logic|END|now:1746006496820409|
[2025/04/30 09:48:16 820735] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496820735|
[2025/04/30 09:48:16 820739] [debug] |xqc_engine_wakeup_after|wakeup:1746006497023181|now:1746006496820739|diff:202442|
[2025/04/30 09:48:16 820743] [debug] |xqc_engine_main_logic|END|now:1746006496820735|
[2025/04/30 09:48:16 852330] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006496852326|
[2025/04/30 09:48:16 852364] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:16 852381] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:16 852389] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:16 852403] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:16 852411] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:16 852423] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:16 852433] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006496820084|is_app_limited:1|send_elapse:34193|ack_elapse:32242|ctl_first_sent_time:1746006496820518|lagest_ack_time:1746006496852326|curr_delivered:1345|
[2025/04/30 09:48:16 852444] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496820518|
[2025/04/30 09:48:16 852455] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:16 852462] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9C78C|srtt:33759|rttvar:16879|minrtt:33759|latest_rtt:31808|ack_delay:744|
[2025/04/30 09:48:16 852471] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |after update rtt|conn:000055C606A9C78C|srtt:33423|rttvar:13333|minrtt:31808|latest_rtt:31808|ack_delay:744|
[2025/04/30 09:48:16 852479] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:16 852485] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:16 852492] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006496035923|lost_send_time:1746006496814726|loss_delay:37600|frame:CRYPTO |repair:32|
[2025/04/30 09:48:16 852508] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006496036004|lost_send_time:1746006496814726|loss_delay:37600|frame:CRYPTO |repair:32|
[2025/04/30 09:48:16 852514] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006496036004u|
[2025/04/30 09:48:16 852520] [stats] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |lost interval:1746006496852326|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006496036004|srtt:33423|cwnd:47136|bw:1509|conn_life:817934|now:0|last_lost_time:817934|
[2025/04/30 09:48:16 852527] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:16 852536] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:13333|pto_duration:86755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 852546] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 852554] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:16 852561] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 852570] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496907386|now:1746006496852535|interv:54851|
[2025/04/30 09:48:16 852578] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496907386|now:1746006496852535|interval:54851|pto_count:0|srtt:33423
[2025/04/30 09:48:16 852588] [debug] |scid:a9efecccf219ff39469f4f16|xqc_generate_sample|sampler: send_elapse 34193, ack_elapse 32242, delivered 161|rate 4708|lost 2|
[2025/04/30 09:48:16 852594] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:16 852602] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4708) in round 2|
[2025/04/30 09:48:16 852610] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|probertt expire|rtt:31808, old_rtt:33759|
[2025/04/30 09:48:16 852618] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|minrtt expire|rtt:31808, old_rtt:33759|
[2025/04/30 09:48:16 852627] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:941|
[2025/04/30 09:48:16 852635] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006496820518|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:16 852644] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006496820518|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:16 852652] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |bbr on ack|mode:0|pacing_rate:3926995|bw:4708|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33423|latest_rtt:31808|min_rtt:31808|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:16 852663] [stats] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |bandwidth change record|bw_before:1509|bw_after:4708|srtt:33423|cwnd:47297|
[2025/04/30 09:48:16 852681] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:16 852689] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:13333|pto_duration:86755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 852699] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 852707] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:16 852715] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 852723] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496907386|now:1746006496852689|interv:54697|
[2025/04/30 09:48:16 852731] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496907386|now:1746006496852689|interval:54697|pto_count:0|srtt:33423
[2025/04/30 09:48:16 852742] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:16 852752] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:53|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006496852326|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 852762] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556852326|now:1746006496852326|interv:60000000|
[2025/04/30 09:48:16 852770] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556852326|now:1746006496852326|interv:60000000|
[2025/04/30 09:48:16 852778] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497023181|pq_index:0|
[2025/04/30 09:48:16 852787] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496820409|
[2025/04/30 09:48:16 852796] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496852796|
[2025/04/30 09:48:16 852803] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496852801|
[2025/04/30 09:48:16 852813] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:33423|min_srtt:33423|path_bw:4708|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:16 852820] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A9C78C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 852826] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:33423|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 852832] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:16 852838] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:33423|min_srtt:33423|path_bw:4708|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:16 852843] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:47297|conn:000055C606A9C78C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 852854] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:33423|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 852860] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:16 852866] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 852872] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606A9C78C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 852878] [debug] |scid:a9efecccf219ff39469f4f16|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:16 852884] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:16 852938] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006496852895|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 852950] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:16 852959] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:16 852968] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:13333|pto_duration:86755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 852977] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 852984] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:48:16 852989] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 852994] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496939650|now:1746006496852967|interv:86683|
[2025/04/30 09:48:16 852999] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496939650|now:1746006496852967|interval:86683|pto_count:0|srtt:33423
[2025/04/30 09:48:16 853005] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:624|
[2025/04/30 09:48:16 853011] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 853016] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:47297|conn:000055C606A9C78C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 853022] [debug] |scid:a9efecccf219ff39469f4f16|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:16 853027] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:16 853063] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006496853035|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 853074] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:16 853092] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:48:16 853099] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:13333|pto_duration:86755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 853104] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 853109] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:16 853114] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 853119] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496939790|now:1746006496853099|interv:86691|
[2025/04/30 09:48:16 853124] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496939790|now:1746006496853099|interval:86691|pto_count:0|srtt:33423
[2025/04/30 09:48:16 853129] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:48:16 853164] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496939790|
[2025/04/30 09:48:16 853170] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496939790|
[2025/04/30 09:48:16 853175] [debug] |xqc_engine_wakeup_after|wakeup:1746006496939790|now:1746006496853175|diff:86615|
[2025/04/30 09:48:16 853182] [debug] |xqc_engine_main_logic|END|now:1746006496852801|
[2025/04/30 09:48:16 853189] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496853189|
[2025/04/30 09:48:16 853194] [debug] |xqc_engine_wakeup_after|wakeup:1746006496939790|now:1746006496853194|diff:86596|
[2025/04/30 09:48:16 853199] [debug] |xqc_engine_main_logic|END|now:1746006496853189|
[2025/04/30 09:48:16 884674] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006496884670|
[2025/04/30 09:48:16 884712] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:16 884729] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:16 884735] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:16 884747] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:48:16 884753] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:16 884763] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:48:16 884772] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006496820084|is_app_limited:1|send_elapse:34306|ack_elapse:64586|ctl_first_sent_time:1746006496820631|lagest_ack_time:1746006496884670|curr_delivered:1852|
[2025/04/30 09:48:16 884780] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496820631|
[2025/04/30 09:48:16 884786] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:16 884790] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:6|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:16 884796] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:1345|prior_time:1746006496852326|is_app_limited:1|send_elapse:32377|ack_elapse:32344|ctl_first_sent_time:1746006496852895|lagest_ack_time:1746006496884670|curr_delivered:1969|
[2025/04/30 09:48:16 884819] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496852895|
[2025/04/30 09:48:16 884825] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:16 884831] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9C78C|srtt:33423|rttvar:13333|minrtt:31808|latest_rtt:31775|ack_delay:800|
[2025/04/30 09:48:16 884839] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |after update rtt|conn:000055C606A9C78C|srtt:33117|rttvar:10612|minrtt:31775|latest_rtt:31775|ack_delay:800|
[2025/04/30 09:48:16 884846] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:16 884854] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:16 884860] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:16 884865] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33117|rtt_var:10612|pto_duration:75565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 884872] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 884877] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:16 884882] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 884888] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496928600|now:1746006496884865|interv:43735|
[2025/04/30 09:48:16 884894] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496928600|now:1746006496884865|interval:43735|pto_count:0|srtt:33117
[2025/04/30 09:48:16 884900] [debug] |scid:a9efecccf219ff39469f4f16|xqc_generate_sample|sampler: send_elapse 32377, ack_elapse 32344, delivered 624|rate 19272|lost 2|
[2025/04/30 09:48:16 884906] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:16 884913] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19272) in round 3|
[2025/04/30 09:48:16 884919] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|probertt expire|rtt:31775, old_rtt:31808|
[2025/04/30 09:48:16 884925] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|minrtt expire|rtt:31775, old_rtt:31808|
[2025/04/30 09:48:16 884932] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2388|
[2025/04/30 09:48:16 884938] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006496852895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:16 884943] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006496852895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:16 884948] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |bbr on ack|mode:0|pacing_rate:3926995|bw:19272|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33117|latest_rtt:31775|min_rtt:31775|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:16 884959] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:16 884963] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33117|rtt_var:10612|pto_duration:75565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 884968] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 884972] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:16 884976] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 884979] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006496928600|now:1746006496884963|interv:43637|
[2025/04/30 09:48:16 884984] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006496928600|now:1746006496884963|interval:43637|pto_count:0|srtt:33117
[2025/04/30 09:48:16 884990] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:48:16 884997] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:53|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006496884670|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 885006] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556884670|now:1746006496884670|interv:60000000|
[2025/04/30 09:48:16 885013] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556884670|now:1746006496884670|interv:60000000|
[2025/04/30 09:48:16 885019] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496939790|pq_index:0|
[2025/04/30 09:48:16 885025] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496852801|
[2025/04/30 09:48:16 885029] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496885029|
[2025/04/30 09:48:16 885036] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496885034|
[2025/04/30 09:48:16 885045] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496928600|
[2025/04/30 09:48:16 885049] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496928600|
[2025/04/30 09:48:16 885053] [debug] |xqc_engine_wakeup_after|wakeup:1746006496928600|now:1746006496885053|diff:43547|
[2025/04/30 09:48:16 885058] [debug] |xqc_engine_main_logic|END|now:1746006496885034|
[2025/04/30 09:48:16 885064] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496885064|
[2025/04/30 09:48:16 885068] [debug] |xqc_engine_wakeup_after|wakeup:1746006496928600|now:1746006496885068|diff:43532|
[2025/04/30 09:48:16 885071] [debug] |xqc_engine_main_logic|END|now:1746006496885064|
[2025/04/30 09:48:16 885663] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006496885661|
[2025/04/30 09:48:16 885683] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9efecccf219ff39469f4f16|spin_bit:0|
[2025/04/30 09:48:16 885691] [warn] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:16 885739] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:16 885746] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:16 885752] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556885661|now:1746006496885661|interv:60000000|
[2025/04/30 09:48:16 885759] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556885661|now:1746006496885661|interv:60000000|
[2025/04/30 09:48:16 885765] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496928600|pq_index:0|
[2025/04/30 09:48:16 885772] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496885034|
[2025/04/30 09:48:16 885780] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496885780|
[2025/04/30 09:48:16 885788] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496885787|
[2025/04/30 09:48:16 885795] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496928600|
[2025/04/30 09:48:16 885800] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496928600|
[2025/04/30 09:48:16 885804] [debug] |xqc_engine_wakeup_after|wakeup:1746006496928600|now:1746006496885804|diff:42796|
[2025/04/30 09:48:16 885808] [debug] |xqc_engine_main_logic|END|now:1746006496885787|
[2025/04/30 09:48:16 928921] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496928920|
[2025/04/30 09:48:16 928958] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496928600|pq_index:0|
[2025/04/30 09:48:16 928965] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496885787|
[2025/04/30 09:48:16 928973] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496928970|
[2025/04/30 09:48:16 928980] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006496928600|now:1746006496928970|
[2025/04/30 09:48:16 928986] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:16 928992] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:89|
[2025/04/30 09:48:16 928997] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33117|rtt_var:10612|pto_duration:75565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 929004] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 929009] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:16 929013] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 929018] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:16 929025] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 929033] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 929039] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:1
[2025/04/30 09:48:16 929057] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9C78C|path:0|
[2025/04/30 09:48:16 929062] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 929067] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006496928970|
[2025/04/30 09:48:16 929072] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 929080] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 929087] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 929093] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 929101] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:16 929234] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:8|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006496929118|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 929244] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:8|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 929250] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:16 929256] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33117|rtt_var:10612|pto_duration:151130|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 929262] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 929267] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:16 929272] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 929277] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497080248|now:1746006496929256|interv:150992|
[2025/04/30 09:48:16 929282] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497080248|now:1746006496929256|interval:150992|pto_count:1|srtt:33117
[2025/04/30 09:48:16 929289] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:89|
[2025/04/30 09:48:16 929300] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:16 929309] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:16 929351] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006496929319|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 929360] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 929367] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:16 929374] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:33117|rtt_var:10612|pto_duration:151130|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:16 929388] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 929395] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:16 929402] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:16 929409] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497080449|now:1746006496929374|interv:151075|
[2025/04/30 09:48:16 929417] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:1|expire:1746006497080449|now:1746006496929374|interval:151075|pto_count:1|srtt:33117
[2025/04/30 09:48:16 929427] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:178|
[2025/04/30 09:48:16 929437] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497080449|
[2025/04/30 09:48:16 929446] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497080449|
[2025/04/30 09:48:16 929452] [debug] |xqc_engine_wakeup_after|wakeup:1746006497080449|now:1746006496929452|diff:150997|
[2025/04/30 09:48:16 929458] [debug] |xqc_engine_main_logic|END|now:1746006496928970|
[2025/04/30 09:48:16 960786] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006496960782|
[2025/04/30 09:48:16 960815] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:16 960841] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:16 960847] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:16 960860] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:16 960867] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:16 960877] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:48:16 960883] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:713|prior_delivered:1345|prior_time:1746006496852326|is_app_limited:1|send_elapse:32517|ack_elapse:108456|ctl_first_sent_time:1746006496853035|lagest_ack_time:1746006496960782|curr_delivered:2058|
[2025/04/30 09:48:16 960888] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496853035|
[2025/04/30 09:48:16 960895] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:16 960902] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|conn:000055C606A9C78C|path:0|pkt_num:8|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:16 960908] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1969|prior_time:1746006496929118|is_app_limited:1|send_elapse:0|ack_elapse:31664|ctl_first_sent_time:1746006496929118|lagest_ack_time:1746006496960782|curr_delivered:2147|
[2025/04/30 09:48:16 960915] [debug] |scid:a9efecccf219ff39469f4f16|xqc_update_sample|sampler_sent_time_update:1746006496929118|
[2025/04/30 09:48:16 960922] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:16 960941] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606A9C78C|srtt:33117|rttvar:10612|minrtt:31775|latest_rtt:31664|ack_delay:424|
[2025/04/30 09:48:16 960948] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |after update rtt|conn:000055C606A9C78C|srtt:32883|rttvar:8428|minrtt:31664|latest_rtt:31664|ack_delay:424|
[2025/04/30 09:48:16 960971] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:16 960978] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:16 960985] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:16 960992] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9C78C|path:0|
[2025/04/30 09:48:16 960997] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 961003] [debug] |scid:a9efecccf219ff39469f4f16|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31664, delivered 178|rate 5621|lost 2|
[2025/04/30 09:48:16 961010] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:16 961017] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|probertt expire|rtt:31664, old_rtt:31775|
[2025/04/30 09:48:16 961023] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_update_min_rtt|minrtt expire|rtt:31664, old_rtt:31775|
[2025/04/30 09:48:16 961030] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1450|
[2025/04/30 09:48:16 961036] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006496929118|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:48:16 961043] [debug] |scid:a9efecccf219ff39469f4f16|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006496929118|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:48:16 961051] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |bbr on ack|mode:0|pacing_rate:3926995|bw:19272|cwnd:48099|full_bw_reached:0|inflight:0|srtt:32883|latest_rtt:31664|min_rtt:31664|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:16 961058] [stats] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0||cwnd:48099|inflight:0|mode:0|applimit:0|pacing_rate:3926995|bw:19272|srtt:32883|latest_rtt:31664|min_rtt:31664|send:13|lost:2|tlp:1|recv:10|recovery:0|slow_start:1|conn_life:926666|acked:178|delivered:2147|is_cwnd_limited:0|
[2025/04/30 09:48:16 961067] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:16 961073] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9C78C|path:0|
[2025/04/30 09:48:16 961079] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 961087] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:16 961094] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:52|pkt_type:HSK|pkt_num:15|frame:ACK |recv_time:1746006496960782|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 961108] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556960782|now:1746006496960782|interv:60000000|
[2025/04/30 09:48:16 961115] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556960782|now:1746006496960782|interv:60000000|
[2025/04/30 09:48:16 961122] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497080449|pq_index:0|
[2025/04/30 09:48:16 961129] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496928970|
[2025/04/30 09:48:16 961163] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496961163|
[2025/04/30 09:48:16 961172] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496961170|
[2025/04/30 09:48:16 961184] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006556960782|
[2025/04/30 09:48:16 961190] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006556960782|
[2025/04/30 09:48:16 961194] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006496961194|diff:843916|
[2025/04/30 09:48:16 961198] [debug] |xqc_engine_main_logic|END|now:1746006496961170|
[2025/04/30 09:48:16 961204] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496961204|
[2025/04/30 09:48:16 961208] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006496961208|diff:843902|
[2025/04/30 09:48:16 961212] [debug] |xqc_engine_main_logic|END|now:1746006496961204|
[2025/04/30 09:48:16 971591] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006496971589|
[2025/04/30 09:48:16 971613] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:16 971623] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:16 971629] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:16 971642] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:48:16 971650] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:16 971659] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:16 971666] [debug] |scid:a9efecccf219ff39469f4f16|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:16 971672] [debug] |scid:a9efecccf219ff39469f4f16|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:16 971826] [debug] |scid:a9efecccf219ff39469f4f16|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:16 971834] [debug] |scid:a9efecccf219ff39469f4f16|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:16 971840] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006556960782|pq_index:8|
[2025/04/30 09:48:16 971845] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496961170|
[2025/04/30 09:48:16 971849] [debug] |scid:a9efecccf219ff39469f4f16|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:16 971854] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:16 971859] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:16 971864] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9C78C|path:0|
[2025/04/30 09:48:16 971868] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 971873] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:16 971888] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:16 971893] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:48:16 971898] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:103|pkt_type:HSK|pkt_num:17|frame:CRYPTO |recv_time:1746006496971589|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 971903] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006556971589|now:1746006496971589|interv:60000000|
[2025/04/30 09:48:16 971908] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006556971589|now:1746006496971589|interv:60000000|
[2025/04/30 09:48:16 971912] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496971912|
[2025/04/30 09:48:16 971917] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006496971916|
[2025/04/30 09:48:16 971922] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606A9C78C|
[2025/04/30 09:48:16 971926] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606A9C78C|
[2025/04/30 09:48:16 971931] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:16 971935] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606A9C78C|path:0|
[2025/04/30 09:48:16 971938] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:16 971944] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_gen_token|expire:1746611296|
[2025/04/30 09:48:16 971950] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:16 971954] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:16 971958] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:16 971963] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9efecccf219ff39469f4f16|spin_bit:0|
[2025/04/30 09:48:16 971969] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:16 971972] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:16 971979] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:16 971983] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:16 971987] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:16 971994] [debug] |scid:a9efecccf219ff39469f4f16|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:16 971998] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:16 972002] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:16 972007] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:ACK_01RTT|expire:1746006496910661|now:1746006496885661|interv:25000|
[2025/04/30 09:48:16 972012] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006496885661|max_ack_delay:25000|
[2025/04/30 09:48:16 972019] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:16 972024] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1746006496885661|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:16 972029] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_crypto_write_streams|
[2025/04/30 09:48:16 972033] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:16 972038] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006496972037|
[2025/04/30 09:48:16 972043] [info] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006496972042|
[2025/04/30 09:48:16 972047] [debug] |scid:a9efecccf219ff39469f4f16|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:16 972051] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606A9C78C|
[2025/04/30 09:48:16 972122] [debug] |scid:a9efecccf219ff39469f4f16|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:16 972149] [debug] |scid:a9efecccf219ff39469f4f16|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:16 972160] [debug] |scid:a9efecccf219ff39469f4f16|xqc_sample_check_app_limited|path:0|applimit:2147|
[2025/04/30 09:48:16 972171] [info] |scid:a9efecccf219ff39469f4f16|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606A9C78C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:48:16 972181] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2|
[2025/04/30 09:48:16 972194] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:17|ack_delay:605|first_ack_range:0|largest_pkt_recv_time:1746006496971589|
[2025/04/30 09:48:16 972202] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:48:16 972208] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:48:16 972215] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:48:16 972221] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:48:16 972227] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:48:16 972233] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:16 972248] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bf8d843aae97417180657d75|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:16 972258] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f1badfb131a092c47d0047a9|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:16 972266] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972281] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972289] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:16 972295] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972302] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972307] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:16 972311] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972315] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972319] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:16 972323] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972327] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972332] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:16 972338] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972346] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972352] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972359] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:16 972363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972367] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972372] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:16 972376] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_get_perf_class|conn:000055C606A9C78C|path_id:0|path_srtt:32883|min_srtt:32883|path_bw:19272|loss_rate:40.00|path_pto:0|
[2025/04/30 09:48:16 972380] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48099|conn:000055C606A9C78C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:16 972389] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606A9C78C|path_id:0|path_srtt:32883|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:16 972393] [debug] |scid:a9efecccf219ff39469f4f16|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:16 972398] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:16 972404] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:16 972455] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006496972411|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972461] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972466] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2147|
[2025/04/30 09:48:16 972471] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972476] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972480] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972483] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:16 972487] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064006|now:1746006496972470|interv:91536|
[2025/04/30 09:48:16 972492] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064006|now:1746006496972470|interval:91536|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972496] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:14|
[2025/04/30 09:48:16 972501] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:16 972506] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:16 972528] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006496972511|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972533] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972538] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2147|
[2025/04/30 09:48:16 972542] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972546] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972550] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972558] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:16 972562] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064106|now:1746006496972542|interv:91564|
[2025/04/30 09:48:16 972566] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064106|now:1746006496972542|interval:91564|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972570] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:38|
[2025/04/30 09:48:16 972575] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:16 972580] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:16 972602] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006496972585|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972607] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972611] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2147|
[2025/04/30 09:48:16 972615] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972619] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972623] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972627] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:16 972631] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064180|now:1746006496972615|interv:91565|
[2025/04/30 09:48:16 972635] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064180|now:1746006496972615|interval:91565|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972639] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:328|
[2025/04/30 09:48:16 972644] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:16 972648] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:16 972667] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006496972653|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972672] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972677] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2147|
[2025/04/30 09:48:16 972681] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972688] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972692] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972696] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:16 972700] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064248|now:1746006496972681|interv:91567|
[2025/04/30 09:48:16 972704] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064248|now:1746006496972681|interval:91567|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972708] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:619|
[2025/04/30 09:48:16 972713] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:45|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:16 972717] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:16 972737] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:10|size:45|sent:61|pkt_type:HSK|frame:ACK |inflight:619|now:1746006496972723|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972742] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972747] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:16 972751] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-10|next_skip_chance:1746006497247536|current_time:1746006496972751|
[2025/04/30 09:48:16 972756] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:16 972775] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006496972761|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972780] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972784] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2147|
[2025/04/30 09:48:16 972788] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972792] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972796] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972800] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:16 972804] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064356|now:1746006496972788|interv:91568|
[2025/04/30 09:48:16 972808] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064356|now:1746006496972788|interval:91568|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972815] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:664|
[2025/04/30 09:48:16 972820] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:16 972824] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:16 972844] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006496972829|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 972849] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:12|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972854] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2147|
[2025/04/30 09:48:16 972858] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972862] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972866] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972870] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:16 972874] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064424|now:1746006496972858|interv:91566|
[2025/04/30 09:48:16 972878] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064424|now:1746006496972858|interval:91566|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972883] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:709|
[2025/04/30 09:48:16 972887] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:16 972892] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_can_send|l-0.0.0.0-443-a9efecccf219ff39469f4f16 p-193.167.0.100-60358-c9214a9c1e3442c2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48099|conn:000055C606A9C78C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:16 972896] [debug] |scid:a9efecccf219ff39469f4f16|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:16 972901] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:16 972921] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:13|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006496972907|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:16 972927] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:13|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 972932] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2147|
[2025/04/30 09:48:16 972936] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:16 972940] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:16 972947] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:16 972951] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:16 972955] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497064502|now:1746006496972936|interv:91566|
[2025/04/30 09:48:16 972959] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497064502|now:1746006496972936|interval:91566|pto_count:0|srtt:32883
[2025/04/30 09:48:16 972963] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1750|
[2025/04/30 09:48:16 972968] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006496910661|
[2025/04/30 09:48:16 972973] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006496910661|
[2025/04/30 09:48:16 972977] [debug] |xqc_engine_wakeup_after|wakeup:1746006496910661|now:1746006496972977|diff:18446744073709489300|
[2025/04/30 09:48:16 972982] [debug] |xqc_engine_main_logic|END|now:1746006496971916|
[2025/04/30 09:48:16 972987] [debug] |xqc_engine_main_logic|BEGIN|now:1746006496972987|
[2025/04/30 09:48:16 972991] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006496910661|pq_index:0|
[2025/04/30 09:48:16 972995] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496971916|
[2025/04/30 09:48:16 973000] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006496972999|
[2025/04/30 09:48:16 973005] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006496910661|now:1746006496972999|
[2025/04/30 09:48:16 973009] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:16 973013] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006496910661|now:1746006496972999|
[2025/04/30 09:48:16 973017] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:16 973022] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:14|ack_delay:87361|first_ack_range:0|largest_pkt_recv_time:1746006496885661|
[2025/04/30 09:48:16 973027] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:16 973031] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:48:16 973035] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:16 973040] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 973044] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:16 973049] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:16 973070] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:14|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006496973054|stream_id:0|stream_offset:0|
[2025/04/30 09:48:16 973075] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:14|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:16 973084] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497064502|
[2025/04/30 09:48:16 973088] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497064502|
[2025/04/30 09:48:16 973092] [debug] |xqc_engine_wakeup_after|wakeup:1746006497064502|now:1746006496973092|diff:91410|
[2025/04/30 09:48:16 973096] [debug] |xqc_engine_main_logic|END|now:1746006496972999|
[2025/04/30 09:48:17 005326] [info] |xqc_engine_packet_process|==>|conn:000055C606A9C78C|size:227|state:ESTABED|recv_time:1746006497005322|
[2025/04/30 09:48:17 005348] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a9efecccf219ff39469f4f16|spin_bit:0|
[2025/04/30 09:48:17 005363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:17 005371] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:17 005385] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:17 005393] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005401] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|c49d93d8c65e8ecc|sr_token:2c47fafa751d0e6015617b35f9c1e281
[2025/04/30 09:48:17 005413] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005419] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|85b09a32050a3ce3|sr_token:0eac68c167e8d1b93fc13d1e30216df9
[2025/04/30 09:48:17 005428] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005435] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|149e6acee13d7ea5|sr_token:85d6e6a4af19ecc42eb65333778ef1af
[2025/04/30 09:48:17 005443] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005449] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|d88e1f6aeae18c17|sr_token:fae1d0a4d18e90af0ce8efbc280c4f1b
[2025/04/30 09:48:17 005456] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005463] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|e55d2ea3af206686|sr_token:44c6d2f2793757b3676ac7cca189b422
[2025/04/30 09:48:17 005470] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005476] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|b73abf05bc2e5629|sr_token:7051c8f24820f5b8e5092d96254b0463
[2025/04/30 09:48:17 005483] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:17 005490] [debug] |scid:a9efecccf219ff39469f4f16|xqc_process_new_conn_id_frame|new_conn_id|3c474bc5d977936f|sr_token:80d31838e57b921054f1554d154a88f0
[2025/04/30 09:48:17 005500] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:ACK_01RTT|expire:1746006497030322|now:1746006497005322|interv:25000|
[2025/04/30 09:48:17 005509] [debug] |scid:a9efecccf219ff39469f4f16|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006497005322|max_ack_delay:25000|
[2025/04/30 09:48:17 005517] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:17 005524] [info] |scid:a9efecccf219ff39469f4f16|xqc_conn_on_pkt_processed|====>|conn:000055C606A9C78C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:19|frame:NEW_CONNECTION_ID |recv_time:1746006497005322|dcid:a9efecccf219ff39469f4f16|dcid_seq:0|
[2025/04/30 09:48:17 005533] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:PATH_IDLE|expire:1746006617005322|now:1746006497005322|interv:120000000|
[2025/04/30 09:48:17 005551] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:CONN_IDLE|expire:1746006617005322|now:1746006497005322|interv:120000000|
[2025/04/30 09:48:17 005558] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497064502|pq_index:0|
[2025/04/30 09:48:17 005566] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006496972999|
[2025/04/30 09:48:17 005572] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497005572|
[2025/04/30 09:48:17 005580] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|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:1746006497005578|
[2025/04/30 09:48:17 005592] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497030322|
[2025/04/30 09:48:17 005599] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497030322|
[2025/04/30 09:48:17 005606] [debug] |xqc_engine_wakeup_after|wakeup:1746006497030322|now:1746006497005606|diff:24716|
[2025/04/30 09:48:17 005614] [debug] |xqc_engine_main_logic|END|now:1746006497005578|
[2025/04/30 09:48:17 005622] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497005622|
[2025/04/30 09:48:17 005628] [debug] |xqc_engine_wakeup_after|wakeup:1746006497030322|now:1746006497005628|diff:24694|
[2025/04/30 09:48:17 005634] [debug] |xqc_engine_main_logic|END|now:1746006497005622|
[2025/04/30 09:48:17 030739] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497030738|
[2025/04/30 09:48:17 030757] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497030322|pq_index:0|
[2025/04/30 09:48:17 030763] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006497005578|
[2025/04/30 09:48:17 030771] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|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:1746006497030769|
[2025/04/30 09:48:17 030777] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006497030322|now:1746006497030769|
[2025/04/30 09:48:17 030782] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:17 030788] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006497030322|now:1746006497030769|
[2025/04/30 09:48:17 030793] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:17 030801] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|largest_recv:19|ack_delay:25479|first_ack_range:0|largest_pkt_recv_time:1746006497005322|
[2025/04/30 09:48:17 030807] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:48:17 030812] [debug] |scid:a9efecccf219ff39469f4f16|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:17 030817] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:17 030822] [debug] |scid:a9efecccf219ff39469f4f16|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:17 030828] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 030835] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:17 030842] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:17 030900] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006497030853|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 030932] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 030944] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497064502|
[2025/04/30 09:48:17 030953] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497064502|
[2025/04/30 09:48:17 030960] [debug] |xqc_engine_wakeup_after|wakeup:1746006497064502|now:1746006497030959|diff:33543|
[2025/04/30 09:48:17 030965] [debug] |xqc_engine_main_logic|END|now:1746006497030769|
[2025/04/30 09:48:17 065071] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497065070|
[2025/04/30 09:48:17 065091] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497064502|pq_index:0|
[2025/04/30 09:48:17 065098] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006497030769|
[2025/04/30 09:48:17 065106] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006497065104|
[2025/04/30 09:48:17 065113] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006497064502|now:1746006497065104|
[2025/04/30 09:48:17 065118] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:17 065123] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1750|
[2025/04/30 09:48:17 065129] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:66595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 065166] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 065172] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 065177] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:17 065182] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:17 065188] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:17 065196] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:17 065203] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:1
[2025/04/30 09:48:17 065208] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:133190|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:17 065214] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 065219] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 065224] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1712|
[2025/04/30 09:48:17 065240] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497156097|now:1746006497065208|interv:90889|
[2025/04/30 09:48:17 065245] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497156097|now:1746006497065208|interval:90889|pto_count:1|srtt:32883
[2025/04/30 09:48:17 065253] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 065259] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 065266] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:17 065273] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:17 065333] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:16|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1712|now:1746006497065285|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 065345] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:16|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 065354] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1712|applimit:2147|
[2025/04/30 09:48:17 065363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:133190|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:17 065372] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 065380] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 065386] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1726|
[2025/04/30 09:48:17 065391] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497248475|now:1746006497065363|interv:183112|
[2025/04/30 09:48:17 065396] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497248475|now:1746006497065363|interval:183112|pto_count:1|srtt:32883
[2025/04/30 09:48:17 065402] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1726|
[2025/04/30 09:48:17 065409] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:17 065414] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:17 065451] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:17|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1726|now:1746006497065422|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 065462] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:17|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 065471] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1726|applimit:2147|
[2025/04/30 09:48:17 065480] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:133190|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:17 065493] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 065498] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 065503] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:17 065508] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497248612|now:1746006497065480|interv:183132|
[2025/04/30 09:48:17 065513] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497248612|now:1746006497065480|interval:183132|pto_count:1|srtt:32883
[2025/04/30 09:48:17 065518] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1750|
[2025/04/30 09:48:17 065525] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497248612|
[2025/04/30 09:48:17 065530] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497248612|
[2025/04/30 09:48:17 065537] [debug] |xqc_engine_wakeup_after|wakeup:1746006497248612|now:1746006497065536|diff:183076|
[2025/04/30 09:48:17 065545] [debug] |xqc_engine_main_logic|END|now:1746006497065104|
[2025/04/30 09:48:17 249790] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497249789|
[2025/04/30 09:48:17 249828] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497248612|pq_index:0|
[2025/04/30 09:48:17 249835] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006497065104|
[2025/04/30 09:48:17 249844] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006497249841|
[2025/04/30 09:48:17 249851] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006497248612|now:1746006497249841|
[2025/04/30 09:48:17 249857] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:17 249862] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1750|
[2025/04/30 09:48:17 249867] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:133190|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:17 249874] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 249879] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 249884] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:17 249889] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:17 249896] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:17 249905] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:17 249911] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:2
[2025/04/30 09:48:17 249932] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:266380|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:17 249938] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 249942] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 249947] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:17 249952] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497431802|now:1746006497249931|interv:181871|
[2025/04/30 09:48:17 249958] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497431802|now:1746006497249931|interval:181871|pto_count:2|srtt:32883
[2025/04/30 09:48:17 249967] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 249973] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 249979] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:17 249987] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:17 250088] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:18|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1750|now:1746006497250004|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 250099] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:18|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 250108] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1750|applimit:2147|
[2025/04/30 09:48:17 250114] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:266380|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:17 250120] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 250126] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 250155] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1764|
[2025/04/30 09:48:17 250163] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497616384|now:1746006497250113|interv:366271|
[2025/04/30 09:48:17 250167] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497616384|now:1746006497250113|interval:366271|pto_count:2|srtt:32883
[2025/04/30 09:48:17 250172] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1764|
[2025/04/30 09:48:17 250177] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:17 250182] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:17 250213] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:19|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1764|now:1746006497250188|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 250229] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:19|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 250236] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1764|applimit:2147|
[2025/04/30 09:48:17 250242] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:266380|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:17 250247] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 250250] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 250254] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1788|
[2025/04/30 09:48:17 250258] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497616568|now:1746006497250242|interv:366326|
[2025/04/30 09:48:17 250262] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497616568|now:1746006497250242|interval:366326|pto_count:2|srtt:32883
[2025/04/30 09:48:17 250267] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1788|
[2025/04/30 09:48:17 250272] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006497616568|
[2025/04/30 09:48:17 250277] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006497616568|
[2025/04/30 09:48:17 250281] [debug] |xqc_engine_wakeup_after|wakeup:1746006497616568|now:1746006497250281|diff:366287|
[2025/04/30 09:48:17 250286] [debug] |xqc_engine_main_logic|END|now:1746006497249841|
[2025/04/30 09:48:17 617697] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497617696|
[2025/04/30 09:48:17 617734] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497616568|pq_index:0|
[2025/04/30 09:48:17 617743] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006497249841|
[2025/04/30 09:48:17 617753] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006497617750|
[2025/04/30 09:48:17 617762] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006497616568|now:1746006497617750|
[2025/04/30 09:48:17 617769] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:17 617776] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1788|
[2025/04/30 09:48:17 617782] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:266380|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:17 617790] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 617797] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 617804] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1788|
[2025/04/30 09:48:17 617823] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:17 617832] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:17 617844] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:17 617851] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:3
[2025/04/30 09:48:17 617858] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:532760|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:17 617865] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 617871] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 617876] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1788|
[2025/04/30 09:48:17 617883] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006497982948|now:1746006497617858|interv:365090|
[2025/04/30 09:48:17 617890] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006497982948|now:1746006497617858|interval:365090|pto_count:3|srtt:32883
[2025/04/30 09:48:17 617900] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 617908] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 617916] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:17 617925] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:17 618033] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:20|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1788|now:1746006497617945|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 618044] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:20|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 618051] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1788|applimit:2147|
[2025/04/30 09:48:17 618057] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:532760|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:17 618064] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 618069] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 618074] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1802|
[2025/04/30 09:48:17 618080] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498350705|now:1746006497618057|interv:732648|
[2025/04/30 09:48:17 618086] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006498350705|now:1746006497618057|interval:732648|pto_count:3|srtt:32883
[2025/04/30 09:48:17 618100] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1802|
[2025/04/30 09:48:17 618107] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:17 618114] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:17 618174] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:21|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1802|now:1746006497618123|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 618187] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:21|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 618194] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1802|applimit:2147|
[2025/04/30 09:48:17 618200] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:532760|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:17 618207] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 618213] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 618219] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1826|
[2025/04/30 09:48:17 618224] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498350883|now:1746006497618200|interv:732683|
[2025/04/30 09:48:17 618230] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006498350883|now:1746006497618200|interval:732683|pto_count:3|srtt:32883
[2025/04/30 09:48:17 618237] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1826|
[2025/04/30 09:48:17 618244] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006498350883|
[2025/04/30 09:48:17 618251] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006498350883|
[2025/04/30 09:48:17 618257] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006497618256|diff:186854|
[2025/04/30 09:48:17 618263] [debug] |xqc_engine_main_logic|END|now:1746006497617750|
[2025/04/30 09:48:17 647831] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006557647829|now:1746006497647829|interv:60000000|
[2025/04/30 09:48:17 647860] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006557647860|now:1746006497647860|interv:60000000|
[2025/04/30 09:48:17 647872] [debug] |xqc_path_create|path:0|dcid:2d88315b4c5e5a88|scid:925a2924e1e136fad7703570|create_path_count:1|
[2025/04/30 09:48:17 647880] [debug] |scid:925a2924e1e136fad7703570|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:17 647888] [debug] |xqc_path_init|path:0|dcid:2d88315b4c5e5a88|scid:925a2924e1e136fad7703570|state:2|
[2025/04/30 09:48:17 647897] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_create|success|scid:925a2924e1e136fad7703570|dcid:2d88315b4c5e5a88|conn:000055C606ACBB5C|
[2025/04/30 09:48:17 647906] [info] |scid:925a2924e1e136fad7703570|xqc_conn_server_create|hash odcid conn|odcid:6af8a1be3a50c051|conn:000055C606ACBB5C|
[2025/04/30 09:48:17 647921] [info] |scid:925a2924e1e136fad7703570|xqc_conn_get_local_transport_params|generate sr_token[d33f616560baa9d4ed25c8c0575c17ec] for cid[6af8a1be3a50c051]
[2025/04/30 09:48:17 647955] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88|
[2025/04/30 09:48:17 647961] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:1200|state:S_INIT|recv_time:1746006497647800|
[2025/04/30 09:48:17 648082] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:17 648088] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:17 648095] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:17 648100] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:17 648109] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:17 648114] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:17 648120] [info] |scid:925a2924e1e136fad7703570|xqc_conn_check_token|token empty|
[2025/04/30 09:48:17 648126] [info] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|check_token fail|conn:000055C606ACBB5C|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88|
[2025/04/30 09:48:17 648155] [debug] |scid:925a2924e1e136fad7703570|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:17 648162] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:17 648167] [debug] |scid:925a2924e1e136fad7703570|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:17 648172] [debug] |scid:925a2924e1e136fad7703570|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:17 648270] [info] |scid:925a2924e1e136fad7703570|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:17 648541] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:17 648548] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:17 648553] [warn] |scid:925a2924e1e136fad7703570|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:17 648854] [debug] |scid:925a2924e1e136fad7703570|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:17 648861] [debug] |scid:925a2924e1e136fad7703570|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:17 648866] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:17 648870] [debug] |scid:925a2924e1e136fad7703570|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:17 648874] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:17 648881] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:17 648886] [debug] |scid:925a2924e1e136fad7703570|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:17 648891] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:17 648895] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006497647800|dcid:6af8a1be3a50c051|dcid_seq:0|
[2025/04/30 09:48:17 648901] [info] |scid:925a2924e1e136fad7703570|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:17 648905] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:17 648909] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006557647800|now:1746006497647800|interv:60000000|
[2025/04/30 09:48:17 648919] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006557647800|now:1746006497647800|interv:60000000|
[2025/04/30 09:48:17 648923] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497648923|
[2025/04/30 09:48:17 648928] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006497648927|
[2025/04/30 09:48:17 648933] [info] |scid:925a2924e1e136fad7703570|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:17 648937] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:17 648941] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_write_streams|
[2025/04/30 09:48:17 648945] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:17 648949] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:17 648955] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006497648955|
[2025/04/30 09:48:17 648960] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:17 648964] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_write_streams|
[2025/04/30 09:48:17 648967] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:17 648972] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006497648972|
[2025/04/30 09:48:17 648977] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006497648977|
[2025/04/30 09:48:17 648981] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006497648981|
[2025/04/30 09:48:17 648986] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006497648986|
[2025/04/30 09:48:17 648990] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:17 648995] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:0|ack_delay:1195|first_ack_range:0|largest_pkt_recv_time:1746006497647800|
[2025/04/30 09:48:17 649000] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:17 649004] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:17 649009] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:17 649014] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:17 649019] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:17 649024] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:17 649029] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:17 649033] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:17 649040] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:17 649045] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:17 649049] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:17 649053] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:17 649057] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:17 649061] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:17 649066] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:17 649070] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:17 649074] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:17 649079] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:17 649083] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649088] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:17 649093] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:17 649149] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006497649101|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649163] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 649171] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:17 649178] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 649185] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:17 649189] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 649193] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:17 649197] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498399101|now:1746006497649177|interv:749924|
[2025/04/30 09:48:17 649201] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:0|expire:1746006498399101|now:1746006497649177|interval:749924|pto_count:0|srtt:250000
[2025/04/30 09:48:17 649211] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:17 649216] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:17 649220] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:17 649252] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006497649227|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649261] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 649269] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:17 649275] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 649282] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:17 649286] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:17 649290] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:17 649294] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498399101|now:1746006497649275|interv:749826|
[2025/04/30 09:48:17 649298] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:0|expire:1746006498399101|now:1746006497649275|interval:749826|pto_count:0|srtt:250000
[2025/04/30 09:48:17 649302] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:17 649307] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:17 649311] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:17 649340] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006497649317|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649349] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 649356] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:17 649362] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 649369] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:17 649373] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:17 649377] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:17 649381] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498399101|now:1746006497649362|interv:749739|
[2025/04/30 09:48:17 649389] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:0|expire:1746006498399101|now:1746006497649362|interval:749739|pto_count:0|srtt:250000
[2025/04/30 09:48:17 649393] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:17 649398] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:17 649402] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:17 649431] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006497649408|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649439] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|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|
[2025/04/30 09:48:17 649446] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:17 649453] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 649459] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:17 649464] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:17 649468] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:17 649472] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498399101|now:1746006497649452|interv:749649|
[2025/04/30 09:48:17 649476] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:0|expire:1746006498399101|now:1746006497649452|interval:749649|pto_count:0|srtt:250000
[2025/04/30 09:48:17 649480] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:17 649484] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:17 649489] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:17 649515] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006497649494|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649524] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 649531] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:17 649538] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:17 649543] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:17 649547] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:17 649556] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:17 649560] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498399101|now:1746006497649538|interv:749563|
[2025/04/30 09:48:17 649564] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:0|expire:1746006498399101|now:1746006497649538|interval:749563|pto_count:0|srtt:250000
[2025/04/30 09:48:17 649568] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:17 649573] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:17 649577] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:17 649604] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006497649583|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 649613] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 649621] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006498399101|
[2025/04/30 09:48:17 649629] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006498399101|
[2025/04/30 09:48:17 649634] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006497649634|diff:155476|
[2025/04/30 09:48:17 649638] [debug] |xqc_engine_main_logic|END|now:1746006497648927|
[2025/04/30 09:48:17 649644] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497649644|
[2025/04/30 09:48:17 649648] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006497649648|diff:155462|
[2025/04/30 09:48:17 649652] [debug] |xqc_engine_main_logic|END|now:1746006497649644|
[2025/04/30 09:48:17 682156] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006497682155|
[2025/04/30 09:48:17 682177] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:17 682186] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:17 682197] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:17 682205] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:17 682216] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:17 682224] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:17 682232] [info] |scid:925a2924e1e136fad7703570|xqc_conn_check_token|token empty|
[2025/04/30 09:48:17 682240] [info] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|check_token fail|conn:000055C606ACBB5C|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88|
[2025/04/30 09:48:17 682249] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:17 682256] [debug] |scid:925a2924e1e136fad7703570|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:17 682264] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498399101|pq_index:4|
[2025/04/30 09:48:17 682273] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006497648927|
[2025/04/30 09:48:17 682283] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:17 682292] [debug] |scid:925a2924e1e136fad7703570|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:17 682313] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:17 682321] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006497682155|dcid:6af8a1be3a50c051|dcid_seq:0|
[2025/04/30 09:48:17 682330] [info] |scid:925a2924e1e136fad7703570|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:17 682335] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:17 682340] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006557682155|now:1746006497682155|interv:60000000|
[2025/04/30 09:48:17 682346] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006557682155|now:1746006497682155|interv:60000000|
[2025/04/30 09:48:17 682351] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497682351|
[2025/04/30 09:48:17 682357] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006497682356|
[2025/04/30 09:48:17 682363] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:17 682370] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:1|ack_delay:215|first_ack_range:1|largest_pkt_recv_time:1746006497682155|
[2025/04/30 09:48:17 682375] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:48:17 682380] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:17 682386] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:17 682392] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 682398] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:17 682404] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:17 682446] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006497682412|stream_id:0|stream_offset:0|
[2025/04/30 09:48:17 682454] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:17 682462] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006498399101|
[2025/04/30 09:48:17 682471] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006498399101|
[2025/04/30 09:48:17 682479] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006497682479|diff:122631|
[2025/04/30 09:48:17 682487] [debug] |xqc_engine_main_logic|END|now:1746006497682356|
[2025/04/30 09:48:17 682498] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497682498|
[2025/04/30 09:48:17 682506] [debug] |xqc_engine_wakeup_after|wakeup:1746006497805110|now:1746006497682506|diff:122604|
[2025/04/30 09:48:17 682514] [debug] |xqc_engine_main_logic|END|now:1746006497682498|
[2025/04/30 09:48:17 805668] [debug] |xqc_engine_main_logic|BEGIN|now:1746006497805667|
[2025/04/30 09:48:17 805695] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006497805110|pq_index:0|
[2025/04/30 09:48:17 805713] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006479470079|
[2025/04/30 09:48:17 805719] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006497805717|
[2025/04/30 09:48:17 805726] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006497805110|now:1746006497805717|
[2025/04/30 09:48:17 805731] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:17 805735] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:15615|
[2025/04/30 09:48:17 805740] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:11934720|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:17 805745] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 805749] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 805753] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:48:17 805757] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:17 805763] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:17 805772] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:17 805776] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:9
[2025/04/30 09:48:17 805781] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:23869440|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:17 805785] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 805789] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 805793] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:48:17 805797] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516139830|now:1746006497805781|interv:18334049|
[2025/04/30 09:48:17 805802] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006516139830|now:1746006497805781|interval:18334049|pto_count:9|srtt:32088
[2025/04/30 09:48:17 805810] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:17 805815] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:17 805820] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:17 805829] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/04/30 09:48:17 805920] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:58|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15615|now:1746006497805846|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:17 805930] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:58|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 805938] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:15615|applimit:3176|
[2025/04/30 09:48:17 805945] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:23869440|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:17 805952] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 805959] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 805963] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 16656|
[2025/04/30 09:48:17 805967] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534475286|now:1746006497805945|interv:36669341|
[2025/04/30 09:48:17 805971] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006534475286|now:1746006497805945|interval:36669341|pto_count:9|srtt:32088
[2025/04/30 09:48:17 805976] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:16656|
[2025/04/30 09:48:17 805982] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:17 805987] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/04/30 09:48:17 806021] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:59|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16656|now:1746006497805993|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:17 806030] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:59|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:17 806037] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:16656|applimit:3176|
[2025/04/30 09:48:17 806044] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:23869440|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:17 806049] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:17 806053] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:17 806057] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 17697|
[2025/04/30 09:48:17 806061] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534475433|now:1746006497806043|interv:36669390|
[2025/04/30 09:48:17 806065] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006534475433|now:1746006497806043|interval:36669390|pto_count:9|srtt:32088
[2025/04/30 09:48:17 806075] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:17697|
[2025/04/30 09:48:17 806080] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006534475433|
[2025/04/30 09:48:17 806084] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006534475433|
[2025/04/30 09:48:17 806088] [debug] |xqc_engine_wakeup_after|wakeup:1746006498350883|now:1746006497806088|diff:544795|
[2025/04/30 09:48:17 806093] [debug] |xqc_engine_main_logic|END|now:1746006497805717|
[2025/04/30 09:48:18 351714] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498351714|
[2025/04/30 09:48:18 351752] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498350883|pq_index:0|
[2025/04/30 09:48:18 351760] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006497617750|
[2025/04/30 09:48:18 351768] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006498351765|
[2025/04/30 09:48:18 351775] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006498350883|now:1746006498351765|
[2025/04/30 09:48:18 351781] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:18 351786] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1826|
[2025/04/30 09:48:18 351792] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:532760|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:18 351798] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 351803] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:18 351808] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1826|
[2025/04/30 09:48:18 351813] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:18 351820] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:18 351830] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:18 351836] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:4
[2025/04/30 09:48:18 351841] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:1065520|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:18 351847] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 351852] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:18 351857] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1826|
[2025/04/30 09:48:18 351862] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499083643|now:1746006498351841|interv:731802|
[2025/04/30 09:48:18 351867] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006499083643|now:1746006498351841|interval:731802|pto_count:4|srtt:32883
[2025/04/30 09:48:18 351892] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 351898] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 351904] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:18 351911] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:22-27|next_skip_chance:1746006498626696|current_time:1746006498351911|
[2025/04/30 09:48:18 351917] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:18 352019] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:28|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1826|now:1746006498351934|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 352030] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:28|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 352038] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1826|applimit:2147|
[2025/04/30 09:48:18 352045] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:1065520|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:18 352054] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 352061] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:18 352070] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1840|
[2025/04/30 09:48:18 352076] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499817454|now:1746006498352045|interv:1465409|
[2025/04/30 09:48:18 352082] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006499817454|now:1746006498352045|interval:1465409|pto_count:4|srtt:32883
[2025/04/30 09:48:18 352088] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1840|
[2025/04/30 09:48:18 352095] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:18 352100] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:48:18 352165] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:29|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1840|now:1746006498352108|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 352176] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:29|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 352181] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1840|applimit:2147|
[2025/04/30 09:48:18 352186] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:1065520|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:18 352195] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 352199] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:18 352203] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1864|
[2025/04/30 09:48:18 352207] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499817628|now:1746006498352185|interv:1465443|
[2025/04/30 09:48:18 352211] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006499817628|now:1746006498352185|interval:1465443|pto_count:4|srtt:32883
[2025/04/30 09:48:18 352215] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1864|
[2025/04/30 09:48:18 352221] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006499817628|
[2025/04/30 09:48:18 352225] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006499817628|
[2025/04/30 09:48:18 352229] [debug] |xqc_engine_wakeup_after|wakeup:1746006498399101|now:1746006498352229|diff:46872|
[2025/04/30 09:48:18 352234] [debug] |xqc_engine_main_logic|END|now:1746006498351765|
[2025/04/30 09:48:18 399326] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498399326|
[2025/04/30 09:48:18 399343] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498399101|pq_index:0|
[2025/04/30 09:48:18 399348] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006497682356|
[2025/04/30 09:48:18 399355] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006498399353|
[2025/04/30 09:48:18 399360] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006498399101|now:1746006498399353|
[2025/04/30 09:48:18 399365] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:18 399369] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:18 399373] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 399378] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:18 399382] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 399386] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 399390] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:18 399395] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 399400] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:18 399404] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 399410] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:1
[2025/04/30 09:48:18 399422] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 399427] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 399431] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 399434] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 399438] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499149494|now:1746006498399422|interv:750072|
[2025/04/30 09:48:18 399443] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499149494|now:1746006498399422|interval:750072|pto_count:1|srtt:250000
[2025/04/30 09:48:18 399449] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 399454] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 399459] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:18 399464] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:18 399514] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006498399476|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 399524] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:18 399531] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:18 399538] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 399545] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:18 399551] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 399555] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 399559] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499149494|now:1746006498399537|interv:749957|
[2025/04/30 09:48:18 399563] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499149494|now:1746006498399537|interval:749957|pto_count:1|srtt:250000
[2025/04/30 09:48:18 399568] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:18 399574] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:18 399578] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:18 399609] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006498399584|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 399625] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 399633] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:18 399639] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 399645] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:18 399649] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 399653] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 399657] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499149494|now:1746006498399639|interv:749855|
[2025/04/30 09:48:18 399661] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499149494|now:1746006498399639|interval:749855|pto_count:1|srtt:250000
[2025/04/30 09:48:18 399665] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:18 399670] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499149494|
[2025/04/30 09:48:18 399675] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499149494|
[2025/04/30 09:48:18 399679] [debug] |xqc_engine_wakeup_after|wakeup:1746006499149494|now:1746006498399679|diff:749815|
[2025/04/30 09:48:18 399684] [debug] |xqc_engine_main_logic|END|now:1746006498399353|
[2025/04/30 09:48:18 433291] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006498433287|
[2025/04/30 09:48:18 433316] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:18 433325] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:18 433338] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:18 433345] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:18 433357] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:18 433365] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:18 433377] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:18 433388] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006497649101|is_app_limited:1|send_elapse:750375|ack_elapse:784186|ctl_first_sent_time:1746006498399476|lagest_ack_time:1746006498433287|curr_delivered:1184|
[2025/04/30 09:48:18 433398] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006498399476|
[2025/04/30 09:48:18 433406] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:18 433414] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33811|ack_delay:1168|
[2025/04/30 09:48:18 433433] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:33811|rttvar:16905|minrtt:33811|latest_rtt:33811|ack_delay:1168|
[2025/04/30 09:48:18 433442] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:18 433452] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:48:18 433461] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:18 433469] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:101431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 433479] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 433485] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 433490] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 433495] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498433469|now:1746006498433469|interv:0|
[2025/04/30 09:48:18 433500] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006497750925|now:1746006498433469|interval:0|pto_count:0|srtt:33811
[2025/04/30 09:48:18 433506] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 750375, ack_elapse 784186, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:48:18 433512] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:18 433518] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:48:18 433523] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|probertt expire|rtt:33811, old_rtt:2147483647|
[2025/04/30 09:48:18 433528] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:33811, old_rtt:2147483647|
[2025/04/30 09:48:18 433534] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:18 433539] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006498399476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:18 433545] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006498399476|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:18 433551] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:1509|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33811|latest_rtt:33811|min_rtt:33811|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:18 433557] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3920957|bw:1509|srtt:33811|latest_rtt:33811|min_rtt:33811|send:7|lost:0|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:785728|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:18 433570] [info] |scid:925a2924e1e136fad7703570|xqc_conn_addr_validated|Address Validated|conn:000055C606ACBB5C|role:1|
[2025/04/30 09:48:18 433577] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:18 433583] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746006498433287|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:18 433589] [info] |scid:925a2924e1e136fad7703570|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:18 433594] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:18 433600] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006558433287|now:1746006498433287|interv:60000000|
[2025/04/30 09:48:18 433605] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006558433287|now:1746006498433287|interv:60000000|
[2025/04/30 09:48:18 433610] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499149494|pq_index:0|
[2025/04/30 09:48:18 433616] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498399353|
[2025/04/30 09:48:18 433621] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498433621|
[2025/04/30 09:48:18 433628] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006498433627|
[2025/04/30 09:48:18 433635] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006498433469|now:1746006498433627|
[2025/04/30 09:48:18 433640] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:18 433645] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:18 433650] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:101431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 433655] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 433660] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 433665] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 433670] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:18 433676] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 433682] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 433688] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:1
[2025/04/30 09:48:18 433693] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 433698] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 433703] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:18 433711] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 433716] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498433693|now:1746006498433693|interv:0|
[2025/04/30 09:48:18 433721] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006497852356|now:1746006498433693|interval:0|pto_count:1|srtt:33811
[2025/04/30 09:48:18 433729] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 433735] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 433740] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 433747] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:18 433796] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006498433756|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 433807] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:18 433818] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:18 433826] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 433835] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 433840] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:18 433845] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 433850] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498636618|now:1746006498433825|interv:202793|
[2025/04/30 09:48:18 433855] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006498636618|now:1746006498433825|interval:202793|pto_count:1|srtt:33811
[2025/04/30 09:48:18 433861] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:18 433867] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 433873] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:18 433910] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006498433881|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 433922] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:18 433930] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:18 433939] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 433951] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 433956] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 433961] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 433966] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498636743|now:1746006498433939|interv:202804|
[2025/04/30 09:48:18 433971] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006498636743|now:1746006498433939|interval:202804|pto_count:1|srtt:33811
[2025/04/30 09:48:18 433977] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:18 433983] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006498636743|
[2025/04/30 09:48:18 433988] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006498636743|
[2025/04/30 09:48:18 433993] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498433993|diff:202750|
[2025/04/30 09:48:18 433999] [debug] |xqc_engine_main_logic|END|now:1746006498433627|
[2025/04/30 09:48:18 434006] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498434006|
[2025/04/30 09:48:18 434011] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498434011|diff:202732|
[2025/04/30 09:48:18 434016] [debug] |xqc_engine_main_logic|END|now:1746006498434006|
[2025/04/30 09:48:18 434236] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006498434235|
[2025/04/30 09:48:18 434254] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:18 434261] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|success|Length:23|
[2025/04/30 09:48:18 434271] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:18 434279] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:18 434290] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:18 434298] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:18 434307] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:18 434316] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006498434235|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:18 434327] [info] |scid:925a2924e1e136fad7703570|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1147
[2025/04/30 09:48:18 434333] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:18 434339] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006558434235|now:1746006498434235|interv:60000000|
[2025/04/30 09:48:18 434346] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006558434235|now:1746006498434235|interv:60000000|
[2025/04/30 09:48:18 434353] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498636743|pq_index:0|
[2025/04/30 09:48:18 434360] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498433627|
[2025/04/30 09:48:18 434366] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498434366|
[2025/04/30 09:48:18 434380] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006498434379|
[2025/04/30 09:48:18 434389] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006498636743|
[2025/04/30 09:48:18 434395] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006498636743|
[2025/04/30 09:48:18 434401] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498434401|diff:202342|
[2025/04/30 09:48:18 434409] [debug] |xqc_engine_main_logic|END|now:1746006498434379|
[2025/04/30 09:48:18 434417] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498434417|
[2025/04/30 09:48:18 434424] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498434424|diff:202319|
[2025/04/30 09:48:18 434429] [debug] |xqc_engine_main_logic|END|now:1746006498434417|
[2025/04/30 09:48:18 529853] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006498529848|
[2025/04/30 09:48:18 529882] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:18 529890] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:18 529904] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:18 529911] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:18 529925] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:18 529933] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:18 529941] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:18 529948] [debug] |scid:925a2924e1e136fad7703570|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:18 529958] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:18 529969] [debug] |scid:925a2924e1e136fad7703570|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:18 529977] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:18 529986] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006498529848|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:18 529995] [info] |scid:925a2924e1e136fad7703570|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:18 530003] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:18 530011] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006558529848|now:1746006498529848|interv:60000000|
[2025/04/30 09:48:18 530020] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006558529848|now:1746006498529848|interv:60000000|
[2025/04/30 09:48:18 530028] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498636743|pq_index:0|
[2025/04/30 09:48:18 530037] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498434379|
[2025/04/30 09:48:18 530042] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498530042|
[2025/04/30 09:48:18 530048] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006498530047|
[2025/04/30 09:48:18 530068] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:6|ack_delay:220|first_ack_range:2|largest_pkt_recv_time:1746006498529848|
[2025/04/30 09:48:18 530074] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:6|low:4|pkt_pns:0|
[2025/04/30 09:48:18 530079] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:18 530088] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:18 530099] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 530109] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:18 530119] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:18 530185] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:5|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:874|now:1746006498530128|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 530197] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:5|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:18 530206] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006498636743|
[2025/04/30 09:48:18 530215] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006498636743|
[2025/04/30 09:48:18 530223] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498530223|diff:106520|
[2025/04/30 09:48:18 530232] [debug] |xqc_engine_main_logic|END|now:1746006498530047|
[2025/04/30 09:48:18 530243] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498530243|
[2025/04/30 09:48:18 530251] [debug] |xqc_engine_wakeup_after|wakeup:1746006498636743|now:1746006498530251|diff:106492|
[2025/04/30 09:48:18 530259] [debug] |xqc_engine_main_logic|END|now:1746006498530243|
[2025/04/30 09:48:18 637421] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498637421|
[2025/04/30 09:48:18 637444] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006498636743|pq_index:0|
[2025/04/30 09:48:18 637452] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498530047|
[2025/04/30 09:48:18 637459] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006498637457|
[2025/04/30 09:48:18 637466] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006498636743|now:1746006498637457|
[2025/04/30 09:48:18 637472] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:18 637477] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:18 637483] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 637489] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 637494] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 637499] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 637504] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:18 637522] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 637530] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 637538] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:2
[2025/04/30 09:48:18 637544] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:405724|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:18 637549] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 637554] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:18 637559] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 637564] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498839605|now:1746006498637543|interv:202062|
[2025/04/30 09:48:18 637569] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006498839605|now:1746006498637543|interval:202062|pto_count:2|srtt:33811
[2025/04/30 09:48:18 637577] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 637584] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 637590] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 637597] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:18 637652] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:6|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:874|now:1746006498637612|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 637660] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:6|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 637666] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:18 637672] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:405724|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:18 637680] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 637688] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1035|
[2025/04/30 09:48:18 637696] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 637704] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499043336|now:1746006498637671|interv:405665|
[2025/04/30 09:48:18 637712] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499043336|now:1746006498637671|interval:405665|pto_count:2|srtt:33811
[2025/04/30 09:48:18 637729] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1035|
[2025/04/30 09:48:18 637739] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 637748] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:18 637789] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1035|now:1746006498637761|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 637797] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 637802] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1035|applimit:0|
[2025/04/30 09:48:18 637810] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:405724|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:18 637819] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 637827] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:18 637835] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 637844] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499043485|now:1746006498637809|interv:405676|
[2025/04/30 09:48:18 637852] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499043485|now:1746006498637809|interval:405676|pto_count:2|srtt:33811
[2025/04/30 09:48:18 637862] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1542|
[2025/04/30 09:48:18 637870] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499043485|
[2025/04/30 09:48:18 637876] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499043485|
[2025/04/30 09:48:18 637881] [debug] |xqc_engine_wakeup_after|wakeup:1746006499043485|now:1746006498637881|diff:405604|
[2025/04/30 09:48:18 637887] [debug] |xqc_engine_main_logic|END|now:1746006498637457|
[2025/04/30 09:48:18 950474] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006498950468|
[2025/04/30 09:48:18 950511] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:18 950528] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:18 950538] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:18 950555] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:48:18 950564] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:18 950573] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:18 950582] [debug] |scid:925a2924e1e136fad7703570|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:18 950592] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:18 950601] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:101431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 950610] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 950629] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:18 950638] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 950647] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498950600|now:1746006498950600|interv:0|
[2025/04/30 09:48:18 950655] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006498739192|now:1746006498950600|interval:0|pto_count:0|srtt:33811
[2025/04/30 09:48:18 950670] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:18 950682] [debug] |scid:925a2924e1e136fad7703570|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:18 950691] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:48:18 950702] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:49|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746006498950468|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:18 950713] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006558950468|now:1746006498950468|interv:60000000|
[2025/04/30 09:48:18 950720] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006558950468|now:1746006498950468|interv:60000000|
[2025/04/30 09:48:18 950726] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499043485|pq_index:0|
[2025/04/30 09:48:18 950738] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498637457|
[2025/04/30 09:48:18 950746] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498950745|
[2025/04/30 09:48:18 950755] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006498950753|
[2025/04/30 09:48:18 950763] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006498950600|now:1746006498950753|
[2025/04/30 09:48:18 950770] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:18 950777] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:1542|
[2025/04/30 09:48:18 950785] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:101431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 950792] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 950799] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:18 950807] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 950814] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:18 950822] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 950841] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:18 950850] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:1
[2025/04/30 09:48:18 950860] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 950867] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 950872] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:18 950877] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 950882] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006498950859|now:1746006498950859|interv:0|
[2025/04/30 09:48:18 950887] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006498840623|now:1746006498950859|interval:0|pto_count:1|srtt:33811
[2025/04/30 09:48:18 950898] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:10|ack_delay:429|first_ack_range:0|largest_pkt_recv_time:1746006498950468|
[2025/04/30 09:48:18 950904] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:48:18 950910] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:18 950916] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:18 950922] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 950929] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 950935] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 950942] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 950950] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:18 951009] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:8|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1542|now:1746006498950960|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 951022] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:8|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 951032] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1542|applimit:0|
[2025/04/30 09:48:18 951041] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 951051] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 951058] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 1703|
[2025/04/30 09:48:18 951063] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 951075] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499153822|now:1746006498951041|interv:202781|
[2025/04/30 09:48:18 951081] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499153822|now:1746006498951041|interval:202781|pto_count:1|srtt:33811
[2025/04/30 09:48:18 951088] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1703|
[2025/04/30 09:48:18 951095] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 951101] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:18 951167] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:9|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1703|now:1746006498951110|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 951187] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:9|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:18 951193] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1703|applimit:0|
[2025/04/30 09:48:18 951199] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:202862|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:18 951205] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 951210] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 2210|
[2025/04/30 09:48:18 951216] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 951221] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499153972|now:1746006498951199|interv:202773|
[2025/04/30 09:48:18 951226] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499153972|now:1746006498951199|interval:202773|pto_count:1|srtt:33811
[2025/04/30 09:48:18 951232] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:2210|
[2025/04/30 09:48:18 951239] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:18 951245] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:18 951287] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:10|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:2210|now:1746006498951253|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 951299] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:10|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:18 951311] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499153972|
[2025/04/30 09:48:18 951321] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499153972|
[2025/04/30 09:48:18 951328] [debug] |xqc_engine_wakeup_after|wakeup:1746006499153972|now:1746006498951328|diff:202644|
[2025/04/30 09:48:18 951333] [debug] |xqc_engine_main_logic|END|now:1746006498950753|
[2025/04/30 09:48:18 951339] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498951339|
[2025/04/30 09:48:18 951348] [debug] |xqc_engine_wakeup_after|wakeup:1746006499153972|now:1746006498951347|diff:202625|
[2025/04/30 09:48:18 951352] [debug] |xqc_engine_main_logic|END|now:1746006498951339|
[2025/04/30 09:48:18 982070] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006498982067|
[2025/04/30 09:48:18 982093] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:18 982106] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:18 982114] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:18 982126] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:48:18 982155] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:18 982168] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:48:18 982179] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006498433287|is_app_limited:1|send_elapse:34405|ack_elapse:548780|ctl_first_sent_time:1746006498433881|lagest_ack_time:1746006498982067|curr_delivered:1691|
[2025/04/30 09:48:18 982189] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006498433881|
[2025/04/30 09:48:18 982198] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:18 982207] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:6|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:48:18 982216] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006498433287|is_app_limited:1|send_elapse:34405|ack_elapse:548780|ctl_first_sent_time:1746006498433881|lagest_ack_time:1746006498982067|curr_delivered:1852|
[2025/04/30 09:48:18 982226] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006498637612|
[2025/04/30 09:48:18 982233] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:18 982241] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:8|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:18 982250] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006498433287|is_app_limited:1|send_elapse:34405|ack_elapse:548780|ctl_first_sent_time:1746006498433881|lagest_ack_time:1746006498982067|curr_delivered:2013|
[2025/04/30 09:48:18 982260] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006498950960|
[2025/04/30 09:48:18 982265] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:18 982271] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:33811|rttvar:16905|minrtt:33811|latest_rtt:31107|ack_delay:216|
[2025/04/30 09:48:18 982277] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:33446|rttvar:13409|minrtt:31107|latest_rtt:31107|ack_delay:216|
[2025/04/30 09:48:18 982283] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:18 982312] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:5|po_sent_time:1746006497649408|lost_send_time:1746006498944441|loss_delay:37626|frame:CRYPTO |repair:32|
[2025/04/30 09:48:18 982322] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:5|po_sent_time:1746006497649494|lost_send_time:1746006498944441|loss_delay:37626|frame:CRYPTO |repair:32|
[2025/04/30 09:48:18 982330] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006497649494u|
[2025/04/30 09:48:18 982336] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |lost interval:1746006498982067|lost_count:2|send_count:13|pkt_num:3|po_send_time:1746006497649494|srtt:33446|cwnd:47136|bw:1509|conn_life:1334238|now:0|last_lost_time:1334238|
[2025/04/30 09:48:18 982343] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:18 982351] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:18 982360] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:18 982369] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 34405, ack_elapse 548780, delivered 829|rate 1510|lost 2|
[2025/04/30 09:48:18 982378] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:18 982385] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1510) in round 2|
[2025/04/30 09:48:18 982395] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|probertt expire|rtt:31107, old_rtt:33811|
[2025/04/30 09:48:18 982403] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:31107, old_rtt:33811|
[2025/04/30 09:48:18 982410] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:302|
[2025/04/30 09:48:18 982416] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:829|po_sent_time:1746006498950960|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2013|
[2025/04/30 09:48:18 982423] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:829|po_sent_time:1746006498950960|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2013|
[2025/04/30 09:48:18 982429] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:1510|cwnd:47965|full_bw_reached:0|inflight:0|srtt:33446|latest_rtt:31107|min_rtt:31107|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:18 982435] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0||cwnd:47965|inflight:0|mode:0|applimit:0|pacing_rate:3920957|bw:1510|srtt:33446|latest_rtt:31107|min_rtt:31107|send:13|lost:0|tlp:5|recv:6|recovery:0|slow_start:1|conn_life:1334606|acked:829|delivered:2013|is_cwnd_limited:0|
[2025/04/30 09:48:18 982441] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:18 982445] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:18 982449] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:18 982460] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:48:18 982467] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:54|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006498982067|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:18 982474] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006558982067|now:1746006498982067|interv:60000000|
[2025/04/30 09:48:18 982481] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006558982067|now:1746006498982067|interv:60000000|
[2025/04/30 09:48:18 982488] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499153972|pq_index:0|
[2025/04/30 09:48:18 982495] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498950753|
[2025/04/30 09:48:18 982501] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498982501|
[2025/04/30 09:48:18 982508] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006498982507|
[2025/04/30 09:48:18 982518] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:33446|min_srtt:33446|path_bw:1510|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:18 982525] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47965|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982531] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:33446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:18 982539] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:18 982546] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:33446|min_srtt:33446|path_bw:1510|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:18 982553] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:0|cwnd:47965|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982560] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:33446|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:18 982568] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:18 982576] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 982583] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47965|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982589] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:18 982594] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:18 982633] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:11|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006498982601|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982642] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:11|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:18 982656] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:18 982663] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13409|pto_duration:87082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 982668] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 982672] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:18 982676] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 982680] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499069683|now:1746006498982663|interv:87020|
[2025/04/30 09:48:18 982685] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499069683|now:1746006498982663|interval:87020|pto_count:0|srtt:33446
[2025/04/30 09:48:18 982689] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47965|inflight:117|
[2025/04/30 09:48:18 982694] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:18 982698] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:117|cwnd:47965|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982703] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:18 982707] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:18 982737] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006498982714|stream_id:0|stream_offset:0|
[2025/04/30 09:48:18 982747] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:18 982754] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:18 982761] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33446|rtt_var:13409|pto_duration:87082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:18 982767] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:18 982771] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:18 982774] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:18 982778] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499069796|now:1746006498982761|interv:87035|
[2025/04/30 09:48:18 982782] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499069796|now:1746006498982761|interval:87035|pto_count:0|srtt:33446
[2025/04/30 09:48:18 982787] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47965|inflight:206|
[2025/04/30 09:48:18 982796] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499069796|
[2025/04/30 09:48:18 982800] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499069796|
[2025/04/30 09:48:18 982804] [debug] |xqc_engine_wakeup_after|wakeup:1746006499069796|now:1746006498982804|diff:86992|
[2025/04/30 09:48:18 982809] [debug] |xqc_engine_main_logic|END|now:1746006498982507|
[2025/04/30 09:48:18 982814] [debug] |xqc_engine_main_logic|BEGIN|now:1746006498982814|
[2025/04/30 09:48:18 982818] [debug] |xqc_engine_wakeup_after|wakeup:1746006499069796|now:1746006498982818|diff:86978|
[2025/04/30 09:48:18 982822] [debug] |xqc_engine_main_logic|END|now:1746006498982814|
[2025/04/30 09:48:19 013935] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006499013933|
[2025/04/30 09:48:19 013953] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:48:19 013962] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:19 013969] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:19 013978] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:19 013985] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:19 013992] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:11|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:48:19 013999] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:117|prior_delivered:2013|prior_time:1746006498982601|is_app_limited:1|send_elapse:0|ack_elapse:31332|ctl_first_sent_time:1746006498982601|lagest_ack_time:1746006499013933|curr_delivered:2130|
[2025/04/30 09:48:19 014007] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006498982601|
[2025/04/30 09:48:19 014014] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:48:19 014020] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:33446|rttvar:13409|minrtt:31107|latest_rtt:31332|ack_delay:640|
[2025/04/30 09:48:19 014026] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:33102|rttvar:10745|minrtt:31107|latest_rtt:31332|ack_delay:640|
[2025/04/30 09:48:19 014033] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:19 014040] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:19 014047] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:19 014053] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:76082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:19 014060] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 014065] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:19 014070] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 014077] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499058796|now:1746006499014052|interv:44744|
[2025/04/30 09:48:19 014090] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499058796|now:1746006499014052|interval:44744|pto_count:0|srtt:33102
[2025/04/30 09:48:19 014095] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31332, delivered 117|rate 3734|lost 2|
[2025/04/30 09:48:19 014100] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:19 014104] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3734) in round 3|
[2025/04/30 09:48:19 014108] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:31107, old_rtt:31107|
[2025/04/30 09:48:19 014113] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:746|
[2025/04/30 09:48:19 014117] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47965|packet_lost:0|acked:117|po_sent_time:1746006498982601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:48:19 014122] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47965|packet_lost:0|acked:117|po_sent_time:1746006498982601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2130|
[2025/04/30 09:48:19 014126] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:3734|cwnd:48082|full_bw_reached:0|inflight:89|srtt:33102|latest_rtt:31332|min_rtt:31107|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:19 014149] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bandwidth change record|bw_before:1510|bw_after:3734|srtt:33102|cwnd:48082|
[2025/04/30 09:48:19 014156] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:19 014160] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:76082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:19 014165] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 014169] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:19 014172] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 014176] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499058796|now:1746006499014160|interv:44636|
[2025/04/30 09:48:19 014180] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499058796|now:1746006499014160|interval:44636|pto_count:0|srtt:33102
[2025/04/30 09:48:19 014186] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:19 014191] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:57|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746006499013933|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:19 014195] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006559013933|now:1746006499013933|interv:60000000|
[2025/04/30 09:48:19 014200] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006559013933|now:1746006499013933|interv:60000000|
[2025/04/30 09:48:19 014207] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499069796|pq_index:0|
[2025/04/30 09:48:19 014212] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006498982507|
[2025/04/30 09:48:19 014216] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499014216|
[2025/04/30 09:48:19 014221] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006499014220|
[2025/04/30 09:48:19 014227] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499058796|
[2025/04/30 09:48:19 014232] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499058796|
[2025/04/30 09:48:19 014236] [debug] |xqc_engine_wakeup_after|wakeup:1746006499058796|now:1746006499014235|diff:44561|
[2025/04/30 09:48:19 014240] [debug] |xqc_engine_main_logic|END|now:1746006499014220|
[2025/04/30 09:48:19 014246] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499014245|
[2025/04/30 09:48:19 014249] [debug] |xqc_engine_wakeup_after|wakeup:1746006499058796|now:1746006499014249|diff:44547|
[2025/04/30 09:48:19 014253] [debug] |xqc_engine_main_logic|END|now:1746006499014245|
[2025/04/30 09:48:19 059350] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499059350|
[2025/04/30 09:48:19 059367] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499058796|pq_index:0|
[2025/04/30 09:48:19 059373] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499014220|
[2025/04/30 09:48:19 059380] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006499059378|
[2025/04/30 09:48:19 059386] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006499058796|now:1746006499059378|
[2025/04/30 09:48:19 059391] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:19 059396] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:89|
[2025/04/30 09:48:19 059401] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:76082|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:19 059407] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 059412] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:19 059417] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 059422] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:19 059428] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 059434] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 059440] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:1
[2025/04/30 09:48:19 059445] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:19 059457] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:19 059462] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006499059378|
[2025/04/30 09:48:19 059467] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:19 059473] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 059479] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 059485] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 059491] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:19 059532] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:13|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006499059499|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 059542] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:13|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:19 059549] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:19 059557] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:152164|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:19 059564] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 059570] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:19 059574] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 059578] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499211663|now:1746006499059556|interv:152107|
[2025/04/30 09:48:19 059582] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499211663|now:1746006499059556|interval:152107|pto_count:1|srtt:33102
[2025/04/30 09:48:19 059587] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:89|
[2025/04/30 09:48:19 059592] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 059597] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:19 059626] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:14|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006499059603|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 059636] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:14|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:19 059643] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:19 059650] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:152164|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:19 059656] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 059665] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:19 059669] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 059673] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499211767|now:1746006499059649|interv:152118|
[2025/04/30 09:48:19 059677] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499211767|now:1746006499059649|interval:152118|pto_count:1|srtt:33102
[2025/04/30 09:48:19 059681] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:178|
[2025/04/30 09:48:19 059687] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499211767|
[2025/04/30 09:48:19 059691] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499211767|
[2025/04/30 09:48:19 059695] [debug] |xqc_engine_wakeup_after|wakeup:1746006499211767|now:1746006499059695|diff:152072|
[2025/04/30 09:48:19 059699] [debug] |xqc_engine_main_logic|END|now:1746006499059378|
[2025/04/30 09:48:19 212901] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499212901|
[2025/04/30 09:48:19 212918] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499211767|pq_index:0|
[2025/04/30 09:48:19 212925] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499059378|
[2025/04/30 09:48:19 212932] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006499212930|
[2025/04/30 09:48:19 212938] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006499211767|now:1746006499212930|
[2025/04/30 09:48:19 212943] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:19 212948] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:178|
[2025/04/30 09:48:19 212953] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:152164|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:19 212959] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 212964] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:19 212969] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 212974] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:19 212980] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 212987] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 212992] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:2
[2025/04/30 09:48:19 212998] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:304328|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:19 213011] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 213016] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:19 213021] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 213025] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499363931|now:1746006499212998|interv:150933|
[2025/04/30 09:48:19 213031] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499363931|now:1746006499212998|interval:150933|pto_count:2|srtt:33102
[2025/04/30 09:48:19 213038] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 213043] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 213049] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 213055] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:19 213108] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:15|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006499213065|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 213119] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:15|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 213129] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:48:19 213159] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:304328|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:19 213169] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 213175] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:48:19 213180] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 213185] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499517393|now:1746006499213159|interv:304234|
[2025/04/30 09:48:19 213190] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499517393|now:1746006499213159|interval:304234|pto_count:2|srtt:33102
[2025/04/30 09:48:19 213196] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:267|
[2025/04/30 09:48:19 213203] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 213208] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:19 213246] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:16|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:267|now:1746006499213216|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 213257] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:16|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 213274] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:267|applimit:0|
[2025/04/30 09:48:19 213282] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:304328|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:19 213288] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 213293] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:48:19 213298] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 213302] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499517544|now:1746006499213282|interv:304262|
[2025/04/30 09:48:19 213307] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499517544|now:1746006499213282|interval:304262|pto_count:2|srtt:33102
[2025/04/30 09:48:19 213313] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:356|
[2025/04/30 09:48:19 213320] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499517544|
[2025/04/30 09:48:19 213325] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499517544|
[2025/04/30 09:48:19 213330] [debug] |xqc_engine_wakeup_after|wakeup:1746006499517544|now:1746006499213330|diff:304214|
[2025/04/30 09:48:19 213338] [debug] |xqc_engine_main_logic|END|now:1746006499212930|
[2025/04/30 09:48:19 244928] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006499244925|
[2025/04/30 09:48:19 244954] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:925a2924e1e136fad7703570|spin_bit:0|
[2025/04/30 09:48:19 244962] [warn] |scid:925a2924e1e136fad7703570|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:19 244973] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:19 244982] [info] |scid:925a2924e1e136fad7703570|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:19 244996] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006559244925|now:1746006499244925|interv:60000000|
[2025/04/30 09:48:19 245005] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006559244925|now:1746006499244925|interv:60000000|
[2025/04/30 09:48:19 245013] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499517544|pq_index:0|
[2025/04/30 09:48:19 245022] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499212930|
[2025/04/30 09:48:19 245032] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499245032|
[2025/04/30 09:48:19 245042] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006499245040|
[2025/04/30 09:48:19 245054] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499517544|
[2025/04/30 09:48:19 245062] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499517544|
[2025/04/30 09:48:19 245071] [debug] |xqc_engine_wakeup_after|wakeup:1746006499517544|now:1746006499245070|diff:272474|
[2025/04/30 09:48:19 245081] [debug] |xqc_engine_main_logic|END|now:1746006499245040|
[2025/04/30 09:48:19 518421] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499518421|
[2025/04/30 09:48:19 518440] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499517544|pq_index:0|
[2025/04/30 09:48:19 518447] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499245040|
[2025/04/30 09:48:19 518455] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006499518453|
[2025/04/30 09:48:19 518462] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006499517544|now:1746006499518453|
[2025/04/30 09:48:19 518467] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:19 518473] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:356|
[2025/04/30 09:48:19 518479] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:304328|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:19 518485] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 518491] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:48:19 518496] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 518501] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:19 518508] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 518516] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:19 518522] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:3
[2025/04/30 09:48:19 518528] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:608656|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:19 518534] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 518539] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:48:19 518544] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 518550] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006499821872|now:1746006499518528|interv:303344|
[2025/04/30 09:48:19 518555] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006499821872|now:1746006499518528|interval:303344|pto_count:3|srtt:33102
[2025/04/30 09:48:19 518564] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 518570] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 518577] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 518593] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:19 518662] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:17|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:356|now:1746006499518608|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 518675] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:17|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 518685] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:356|applimit:0|
[2025/04/30 09:48:19 518694] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:608656|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:19 518703] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 518712] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 445|
[2025/04/30 09:48:19 518718] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 518723] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500127264|now:1746006499518694|interv:608570|
[2025/04/30 09:48:19 518729] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006500127264|now:1746006499518694|interval:608570|pto_count:3|srtt:33102
[2025/04/30 09:48:19 518735] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:445|
[2025/04/30 09:48:19 518743] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:12|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:19 518749] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:19 518789] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:18|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:445|now:1746006499518757|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 518802] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:18|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 518812] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:445|applimit:0|
[2025/04/30 09:48:19 518821] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:33102|rtt_var:10745|pto_duration:608656|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:19 518829] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 518835] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 534|
[2025/04/30 09:48:19 518840] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:19 518845] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500127413|now:1746006499518820|interv:608593|
[2025/04/30 09:48:19 518851] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:1|expire:1746006500127413|now:1746006499518820|interval:608593|pto_count:3|srtt:33102
[2025/04/30 09:48:19 518857] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48082|inflight:534|
[2025/04/30 09:48:19 518870] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006500127413|
[2025/04/30 09:48:19 518876] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006500127413|
[2025/04/30 09:48:19 518881] [debug] |xqc_engine_wakeup_after|wakeup:1746006499804239|now:1746006499518881|diff:285358|
[2025/04/30 09:48:19 518889] [debug] |xqc_engine_main_logic|END|now:1746006499518453|
[2025/04/30 09:48:19 549796] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:60|state:S_HANDSHAKE_SENT|recv_time:1746006499549794|
[2025/04/30 09:48:19 549819] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_handshake|success|Length:31|
[2025/04/30 09:48:19 549830] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:19 549839] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:19 549850] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:48:19 549859] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:19 549871] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:15|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:17|path_largest_ack:15|
[2025/04/30 09:48:19 549880] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:267|prior_delivered:2130|prior_time:1746006499059499|is_app_limited:1|send_elapse:153566|ack_elapse:490295|ctl_first_sent_time:1746006499213065|lagest_ack_time:1746006499549794|curr_delivered:2219|
[2025/04/30 09:48:19 549891] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006499213065|
[2025/04/30 09:48:19 549900] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:19 549908] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:17|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 09:48:19 549918] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:267|prior_delivered:2130|prior_time:1746006499059499|is_app_limited:1|send_elapse:153566|ack_elapse:490295|ctl_first_sent_time:1746006499213065|lagest_ack_time:1746006499549794|curr_delivered:2308|
[2025/04/30 09:48:19 549927] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006499518608|
[2025/04/30 09:48:19 549935] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:19 549944] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:33102|rttvar:10745|minrtt:31107|latest_rtt:31186|ack_delay:352|
[2025/04/30 09:48:19 549953] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:32819|rttvar:8626|minrtt:31107|latest_rtt:31186|ack_delay:352|
[2025/04/30 09:48:19 549962] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 09:48:19 549971] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:19 549976] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:19 549981] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:19 549987] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 153566, ack_elapse 490295, delivered 178|rate 363|lost 2|
[2025/04/30 09:48:19 550000] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:19 550006] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:31107, old_rtt:31107|
[2025/04/30 09:48:19 550011] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:356|
[2025/04/30 09:48:19 550017] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48082|packet_lost:0|acked:178|po_sent_time:1746006499518608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2308|
[2025/04/30 09:48:19 550023] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48082|packet_lost:0|acked:178|po_sent_time:1746006499518608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2308|
[2025/04/30 09:48:19 550029] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:3734|cwnd:48260|full_bw_reached:0|inflight:0|srtt:32819|latest_rtt:31186|min_rtt:31107|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:19 550035] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0||cwnd:48260|inflight:0|mode:0|applimit:0|pacing_rate:3920957|bw:3734|srtt:32819|latest_rtt:31186|min_rtt:31107|send:21|lost:2|tlp:9|recv:9|recovery:0|slow_start:1|conn_life:1902206|acked:178|delivered:2308|is_cwnd_limited:0|
[2025/04/30 09:48:19 550043] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:19 550049] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:19 550054] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:19 550060] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:48:19 550066] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:60|pkt_type:HSK|pkt_num:17|frame:ACK |recv_time:1746006499549794|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:19 550072] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006559549794|now:1746006499549794|interv:60000000|
[2025/04/30 09:48:19 550078] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006559549794|now:1746006499549794|interv:60000000|
[2025/04/30 09:48:19 550083] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006500127413|pq_index:4|
[2025/04/30 09:48:19 550088] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499518453|
[2025/04/30 09:48:19 550093] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499550093|
[2025/04/30 09:48:19 550099] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006499550098|
[2025/04/30 09:48:19 550107] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006559549794|
[2025/04/30 09:48:19 550112] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006559549794|
[2025/04/30 09:48:19 550117] [debug] |xqc_engine_wakeup_after|wakeup:1746006499804239|now:1746006499550117|diff:254122|
[2025/04/30 09:48:19 550122] [debug] |xqc_engine_main_logic|END|now:1746006499550098|
[2025/04/30 09:48:19 550159] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499550158|
[2025/04/30 09:48:19 550165] [debug] |xqc_engine_wakeup_after|wakeup:1746006499804239|now:1746006499550165|diff:254074|
[2025/04/30 09:48:19 550170] [debug] |xqc_engine_main_logic|END|now:1746006499550158|
[2025/04/30 09:48:19 805457] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499805457|
[2025/04/30 09:48:19 805475] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499804239|pq_index:0|
[2025/04/30 09:48:19 805482] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006488977740|
[2025/04/30 09:48:19 805489] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006499805488|
[2025/04/30 09:48:19 805496] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006499804239|now:1746006499805488|
[2025/04/30 09:48:19 805502] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:19 805507] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1678|
[2025/04/30 09:48:19 805513] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:7626240|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:19 805519] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 805524] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 805529] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1678|
[2025/04/30 09:48:19 805534] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:19 805540] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:19 805548] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:19 805554] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:8
[2025/04/30 09:48:19 805560] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:15252480|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:19 805565] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 805570] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 805575] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1678|
[2025/04/30 09:48:19 805580] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510630479|now:1746006499805559|interv:10824920|
[2025/04/30 09:48:19 805586] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006510630479|now:1746006499805559|interval:10824920|pto_count:8|srtt:32920
[2025/04/30 09:48:19 805603] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 805609] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 805615] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:19 805622] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:27-31|next_skip_chance:1746006500059361|current_time:1746006499805621|
[2025/04/30 09:48:19 805627] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/04/30 09:48:19 805680] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:32|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1678|now:1746006499805639|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 805693] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:32|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 805702] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1678|applimit:3274|
[2025/04/30 09:48:19 805711] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:15252480|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:19 805720] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 805728] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 805734] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1723|
[2025/04/30 09:48:19 805739] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006521458119|now:1746006499805711|interv:21652408|
[2025/04/30 09:48:19 805744] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006521458119|now:1746006499805711|interval:21652408|pto_count:8|srtt:32920
[2025/04/30 09:48:19 805750] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1723|
[2025/04/30 09:48:19 805757] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:19 805762] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 09:48:19 805798] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:33|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1723|now:1746006499805770|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 805809] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:33|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 805818] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1723|applimit:3274|
[2025/04/30 09:48:19 805827] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:15252480|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:19 805834] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 805845] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 805850] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1768|
[2025/04/30 09:48:19 805855] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006521458250|now:1746006499805826|interv:21652424|
[2025/04/30 09:48:19 805859] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006521458250|now:1746006499805826|interval:21652424|pto_count:8|srtt:32920
[2025/04/30 09:48:19 805865] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1768|
[2025/04/30 09:48:19 805871] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006521458250|
[2025/04/30 09:48:19 805877] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006521458250|
[2025/04/30 09:48:19 805883] [debug] |xqc_engine_wakeup_after|wakeup:1746006499817628|now:1746006499805882|diff:11746|
[2025/04/30 09:48:19 805892] [debug] |xqc_engine_main_logic|END|now:1746006499805488|
[2025/04/30 09:48:19 817968] [debug] |xqc_engine_main_logic|BEGIN|now:1746006499817968|
[2025/04/30 09:48:19 817978] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499817628|pq_index:0|
[2025/04/30 09:48:19 817984] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006498351765|
[2025/04/30 09:48:19 817990] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006499817989|
[2025/04/30 09:48:19 817996] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006499817628|now:1746006499817989|
[2025/04/30 09:48:19 818001] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:19 818006] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1864|
[2025/04/30 09:48:19 818011] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:1065520|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:19 818017] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 818022] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 818026] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1864|
[2025/04/30 09:48:19 818031] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:19 818037] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:19 818044] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:19 818050] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:5
[2025/04/30 09:48:19 818055] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:2131040|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:19 818064] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 818069] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 818074] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1864|
[2025/04/30 09:48:19 818079] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501283148|now:1746006499818055|interv:1465093|
[2025/04/30 09:48:19 818084] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006501283148|now:1746006499818055|interval:1465093|pto_count:5|srtt:32883
[2025/04/30 09:48:19 818091] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 818097] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 818102] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:19 818108] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:48:19 818169] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:30|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1864|now:1746006499818117|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 818182] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:30|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 818191] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1864|applimit:2147|
[2025/04/30 09:48:19 818198] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:2131040|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:19 818204] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 818209] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 818214] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1878|
[2025/04/30 09:48:19 818218] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006502749157|now:1746006499818198|interv:2930959|
[2025/04/30 09:48:19 818224] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006502749157|now:1746006499818198|interval:2930959|pto_count:5|srtt:32883
[2025/04/30 09:48:19 818229] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1878|
[2025/04/30 09:48:19 818235] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:19 818241] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-33|next_skip_chance:1746006500093025|current_time:1746006499818240|
[2025/04/30 09:48:19 818246] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:48:19 818281] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:34|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1878|now:1746006499818254|stream_id:0|stream_offset:0|
[2025/04/30 09:48:19 818300] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:34|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:19 818309] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1878|applimit:2147|
[2025/04/30 09:48:19 818317] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:2131040|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:19 818322] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:19 818327] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:19 818332] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1902|
[2025/04/30 09:48:19 818337] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006502749294|now:1746006499818316|interv:2930978|
[2025/04/30 09:48:19 818341] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006502749294|now:1746006499818316|interval:2930978|pto_count:5|srtt:32883
[2025/04/30 09:48:19 818347] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1902|
[2025/04/30 09:48:19 818353] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006502749294|
[2025/04/30 09:48:19 818359] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006502749294|
[2025/04/30 09:48:19 818364] [debug] |xqc_engine_wakeup_after|wakeup:1746006501028477|now:1746006499818364|diff:1210113|
[2025/04/30 09:48:19 818369] [debug] |xqc_engine_main_logic|END|now:1746006499817989|
[2025/04/30 09:48:20 507111] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006500507106|
[2025/04/30 09:48:20 507180] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:20 507197] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:20 507206] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:20 507224] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 09:48:20 507233] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:20 507244] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:20 507252] [debug] |scid:925a2924e1e136fad7703570|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:20 507261] [debug] |scid:925a2924e1e136fad7703570|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:20 507443] [debug] |scid:925a2924e1e136fad7703570|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:20 507456] [debug] |scid:925a2924e1e136fad7703570|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:20 507465] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559549794|pq_index:7|
[2025/04/30 09:48:20 507471] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006499550098|
[2025/04/30 09:48:20 507477] [debug] |scid:925a2924e1e136fad7703570|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:20 507482] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:20 507499] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:20 507505] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:20 507510] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:20 507517] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:20 507525] [debug] |scid:925a2924e1e136fad7703570|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:20 507531] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 09:48:20 507537] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:103|pkt_type:HSK|pkt_num:19|frame:CRYPTO |recv_time:1746006500507106|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:20 507544] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006560507106|now:1746006500507106|interv:60000000|
[2025/04/30 09:48:20 507549] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006560507106|now:1746006500507106|interv:60000000|
[2025/04/30 09:48:20 507555] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500507555|
[2025/04/30 09:48:20 507561] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006500507560|
[2025/04/30 09:48:20 507568] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606ACBB5C|
[2025/04/30 09:48:20 507574] [info] |scid:925a2924e1e136fad7703570|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606ACBB5C|
[2025/04/30 09:48:20 507579] [info] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:20 507584] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606ACBB5C|path:0|
[2025/04/30 09:48:20 507589] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:20 507596] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_gen_token|expire:1746611300|
[2025/04/30 09:48:20 507603] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:20 507608] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:20 507613] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:20 507619] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:925a2924e1e136fad7703570|spin_bit:0|
[2025/04/30 09:48:20 507626] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:20 507631] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:20 507638] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:48:20 507644] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:20 507649] [debug] |scid:925a2924e1e136fad7703570|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:20 507658] [debug] |scid:925a2924e1e136fad7703570|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:20 507667] [debug] |scid:925a2924e1e136fad7703570|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:20 507672] [debug] |scid:925a2924e1e136fad7703570|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:20 507678] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:ACK_01RTT|expire:1746006499269925|now:1746006499244925|interv:25000|
[2025/04/30 09:48:20 507684] [debug] |scid:925a2924e1e136fad7703570|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006499244925|max_ack_delay:25000|
[2025/04/30 09:48:20 507690] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:48:20 507695] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1746006499244925|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:20 507702] [debug] |scid:925a2924e1e136fad7703570|xqc_process_crypto_write_streams|
[2025/04/30 09:48:20 507707] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:20 507713] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006500507712|
[2025/04/30 09:48:20 507719] [info] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006500507719|
[2025/04/30 09:48:20 507724] [debug] |scid:925a2924e1e136fad7703570|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:20 507730] [debug] |scid:925a2924e1e136fad7703570|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606ACBB5C|
[2025/04/30 09:48:20 507819] [debug] |scid:925a2924e1e136fad7703570|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:20 507831] [debug] |scid:925a2924e1e136fad7703570|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:20 507839] [debug] |scid:925a2924e1e136fad7703570|xqc_sample_check_app_limited|path:0|applimit:2308|
[2025/04/30 09:48:20 507850] [info] |scid:925a2924e1e136fad7703570|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606ACBB5C|conn_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 |
[2025/04/30 09:48:20 507861] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88|
[2025/04/30 09:48:20 507875] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:19|ack_delay:769|first_ack_range:0|largest_pkt_recv_time:1746006500507106|
[2025/04/30 09:48:20 507884] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:19|low:19|pkt_pns:1|
[2025/04/30 09:48:20 507893] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:48:20 507901] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:48:20 507909] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 09:48:20 507917] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:20 507925] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:20 507956] [debug] |scid:925a2924e1e136fad7703570|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e8e02726916a48364e9f4a7c|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:20 507971] [debug] |scid:925a2924e1e136fad7703570|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a37970bab4bbcbe65da6e8da|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:20 507981] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 507992] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508002] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:20 508010] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508019] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508028] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:20 508033] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508038] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508044] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:20 508049] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508054] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508060] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:20 508065] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508071] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508076] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508081] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:20 508086] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508091] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508096] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:20 508106] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|min_srtt:32819|path_bw:3734|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:20 508112] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48260|conn:000055C606ACBB5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 508118] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32819|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 508124] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:20 508130] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:20 508163] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:20 508212] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006500508172|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508224] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508233] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2308|
[2025/04/30 09:48:20 508243] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508251] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508257] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508261] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:20 508265] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500600495|now:1746006500508242|interv:92253|
[2025/04/30 09:48:20 508269] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500600495|now:1746006500508242|interval:92253|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508274] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:14|
[2025/04/30 09:48:20 508279] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:20 508284] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:20 508312] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006500508290|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508321] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508328] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2308|
[2025/04/30 09:48:20 508341] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508347] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508351] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508355] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:20 508359] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500600613|now:1746006500508341|interv:92272|
[2025/04/30 09:48:20 508363] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500600613|now:1746006500508341|interval:92272|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508367] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:38|
[2025/04/30 09:48:20 508372] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:20 508376] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:20 508406] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006500508383|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508415] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508422] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2308|
[2025/04/30 09:48:20 508428] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508436] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508440] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508444] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:20 508448] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500600706|now:1746006500508428|interv:92278|
[2025/04/30 09:48:20 508452] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500600706|now:1746006500508428|interval:92278|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508456] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:328|
[2025/04/30 09:48:20 508461] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:20 508465] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:20 508492] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006500508471|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508501] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508514] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2308|
[2025/04/30 09:48:20 508521] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508526] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508530] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508534] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:20 508538] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500600794|now:1746006500508521|interv:92273|
[2025/04/30 09:48:20 508542] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500600794|now:1746006500508521|interval:92273|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508546] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:619|
[2025/04/30 09:48:20 508551] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:45|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:20 508555] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:20 508584] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:19|size:45|sent:61|pkt_type:HSK|frame:ACK |inflight:619|now:1746006500508561|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508593] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:19|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508602] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:20 508609] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:20 508637] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006500508617|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508646] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508654] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2308|
[2025/04/30 09:48:20 508660] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508667] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508672] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508676] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:20 508680] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500600940|now:1746006500508660|interv:92280|
[2025/04/30 09:48:20 508689] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500600940|now:1746006500508660|interval:92280|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508694] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:664|
[2025/04/30 09:48:20 508698] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:20 508703] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:20 508731] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006500508709|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508740] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508746] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2308|
[2025/04/30 09:48:20 508753] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508760] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508764] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508768] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:20 508771] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500601032|now:1746006500508752|interv:92280|
[2025/04/30 09:48:20 508775] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500601032|now:1746006500508752|interval:92280|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508780] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:709|
[2025/04/30 09:48:20 508785] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:20 508789] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48260|conn:000055C606ACBB5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 508794] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:20 508798] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:20 508827] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006500508805|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 508837] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:6|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 508844] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2308|
[2025/04/30 09:48:20 508850] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:8626|pto_duration:67323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 508862] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 508866] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 508869] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:20 508873] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500601128|now:1746006500508850|interv:92278|
[2025/04/30 09:48:20 508877] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500601128|now:1746006500508850|interval:92278|pto_count:0|srtt:32819
[2025/04/30 09:48:20 508882] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48260|inflight:1750|
[2025/04/30 09:48:20 508887] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006499269925|
[2025/04/30 09:48:20 508891] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006499269925|
[2025/04/30 09:48:20 508895] [debug] |xqc_engine_wakeup_after|wakeup:1746006499269925|now:1746006500508895|diff:18446744073708312646|
[2025/04/30 09:48:20 508900] [debug] |xqc_engine_main_logic|END|now:1746006500507560|
[2025/04/30 09:48:20 508906] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500508906|
[2025/04/30 09:48:20 508910] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006499269925|pq_index:0|
[2025/04/30 09:48:20 508914] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500507560|
[2025/04/30 09:48:20 508919] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006500508918|
[2025/04/30 09:48:20 508924] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006499269925|now:1746006500508918|
[2025/04/30 09:48:20 508928] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:20 508932] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006499269925|now:1746006500508918|
[2025/04/30 09:48:20 508936] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:20 508941] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|largest_recv:16|ack_delay:1264016|first_ack_range:0|largest_pkt_recv_time:1746006499244925|
[2025/04/30 09:48:20 508946] [debug] |scid:925a2924e1e136fad7703570|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:48:20 508950] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:20 508954] [debug] |scid:925a2924e1e136fad7703570|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:20 508958] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 508963] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:20 508968] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:20 508998] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006500508974|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 509012] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 509019] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006500601128|
[2025/04/30 09:48:20 509027] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006500601128|
[2025/04/30 09:48:20 509031] [debug] |xqc_engine_wakeup_after|wakeup:1746006500601128|now:1746006500509031|diff:92097|
[2025/04/30 09:48:20 509035] [debug] |xqc_engine_main_logic|END|now:1746006500508918|
[2025/04/30 09:48:20 541780] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:41|state:ESTABED|recv_time:1746006500541778|
[2025/04/30 09:48:20 541794] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:925a2924e1e136fad7703570|spin_bit:0|
[2025/04/30 09:48:20 541804] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:20 541811] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:20 541820] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:20 541826] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:20 541835] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:48:20 541842] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:2308|prior_time:1746006500508172|is_app_limited:1|send_elapse:118|ack_elapse:33606|ctl_first_sent_time:1746006500508290|lagest_ack_time:1746006500541778|curr_delivered:2332|
[2025/04/30 09:48:20 541851] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006500508290|
[2025/04/30 09:48:20 541858] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:20 541865] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:3|
[2025/04/30 09:48:20 541872] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:2308|prior_time:1746006500508172|is_app_limited:1|send_elapse:118|ack_elapse:33606|ctl_first_sent_time:1746006500508290|lagest_ack_time:1746006500541778|curr_delivered:2623|
[2025/04/30 09:48:20 541879] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006500508471|
[2025/04/30 09:48:20 541885] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:20 541891] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:48:20 541899] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:2308|prior_time:1746006500508172|is_app_limited:1|send_elapse:118|ack_elapse:33606|ctl_first_sent_time:1746006500508290|lagest_ack_time:1746006500541778|curr_delivered:2668|
[2025/04/30 09:48:20 541904] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006500508617|
[2025/04/30 09:48:20 541908] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:20 541919] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:48:20 541924] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:2308|prior_time:1746006500508172|is_app_limited:1|send_elapse:118|ack_elapse:33606|ctl_first_sent_time:1746006500508290|lagest_ack_time:1746006500541778|curr_delivered:2713|
[2025/04/30 09:48:20 541928] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006500508709|
[2025/04/30 09:48:20 541932] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:20 541936] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:32819|rttvar:8626|minrtt:31107|latest_rtt:33069|ack_delay:1240|
[2025/04/30 09:48:20 541941] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:32695|rttvar:6717|minrtt:31107|latest_rtt:33069|ack_delay:1240|
[2025/04/30 09:48:20 541945] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:20 541950] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:2|po_sent_time:1746006500508172|lost_send_time:1746006500504576|loss_delay:37202|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:20 541955] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746006500508383|lost_send_time:1746006500504576|loss_delay:37202|frame:CRYPTO |repair:32|
[2025/04/30 09:48:20 541959] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006500508383u|
[2025/04/30 09:48:20 541964] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |lost interval:1559711|lost_count:2|send_count:15|pkt_num:2|po_send_time:1746006500508383|srtt:32695|cwnd:48260|bw:3734|conn_life:2893949|now:0|last_lost_time:2893949|
[2025/04/30 09:48:20 541969] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:2|
[2025/04/30 09:48:20 541973] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:20 541978] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32695|rtt_var:6717|pto_duration:59563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 541982] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 541986] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 541990] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:20 541994] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500593368|now:1746006500541977|interv:51391|
[2025/04/30 09:48:20 541998] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500593368|now:1746006500541977|interval:51391|pto_count:0|srtt:32695
[2025/04/30 09:48:20 542003] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 118, ack_elapse 33606, delivered 405|rate 12051|lost 4|
[2025/04/30 09:48:20 542007] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:20 542015] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12051) in round 5|
[2025/04/30 09:48:20 542019] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:31107, old_rtt:31107|
[2025/04/30 09:48:20 542023] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:810|
[2025/04/30 09:48:20 542027] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48260|packet_lost:2|acked:405|po_sent_time:1746006500508709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2713|
[2025/04/30 09:48:20 542032] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48260|packet_lost:2|acked:405|po_sent_time:1746006500508709|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2713|
[2025/04/30 09:48:20 542037] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:12051|cwnd:48665|full_bw_reached:0|inflight:1041|srtt:32695|latest_rtt:33069|min_rtt:31107|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:20 542042] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bandwidth change record|bw_before:3734|bw_after:12051|srtt:32695|cwnd:48665|
[2025/04/30 09:48:20 542046] [stats] |scid:925a2924e1e136fad7703570|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0||cwnd:48665|inflight:1041|mode:0|applimit:0|pacing_rate:3920957|bw:12051|srtt:32695|latest_rtt:33069|min_rtt:31107|send:28|lost:2|tlp:9|recv:11|recovery:0|slow_start:1|conn_life:2894217|acked:405|delivered:2713|is_cwnd_limited:0|
[2025/04/30 09:48:20 542053] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:20 542057] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746006500541778|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:20 542062] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006620541778|now:1746006500541778|interv:120000000|
[2025/04/30 09:48:20 542066] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006620541778|now:1746006500541778|interv:120000000|
[2025/04/30 09:48:20 542070] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006500601128|pq_index:0|
[2025/04/30 09:48:20 542075] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500508918|
[2025/04/30 09:48:20 542079] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500542079|
[2025/04/30 09:48:20 542084] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|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:1746006500542083|
[2025/04/30 09:48:20 542090] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32695|min_srtt:32695|path_bw:12051|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:20 542094] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1041|cwnd:48665|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542099] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32695|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 542106] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:20 542111] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32695|min_srtt:32695|path_bw:12051|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:20 542115] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:290|schedule_bytes:14|inflight:1041|cwnd:48665|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542119] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32695|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 542124] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:20 542128] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:20 542151] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1041|cwnd:48665|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542155] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:20 542160] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-11|next_skip_chance:1746006500795849|current_time:1746006500542160|
[2025/04/30 09:48:20 542164] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:20 542198] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:12|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1041|now:1746006500542171|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542205] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:12|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:20 542209] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:48:20 542214] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32695|rtt_var:6717|pto_duration:59563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 542218] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 542222] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 542226] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1055|
[2025/04/30 09:48:20 542230] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500626734|now:1746006500542213|interv:84521|
[2025/04/30 09:48:20 542234] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500626734|now:1746006500542213|interval:84521|pto_count:0|srtt:32695
[2025/04/30 09:48:20 542239] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48665|inflight:1055|
[2025/04/30 09:48:20 542243] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:20 542251] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1055|cwnd:48665|conn:000055C606ACBB5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542256] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:20 542260] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:20 542285] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:13|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1055|now:1746006500542266|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 542291] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:13|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:20 542295] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1055|applimit:0|
[2025/04/30 09:48:20 542299] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32695|rtt_var:6717|pto_duration:59563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 542303] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 542307] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 542311] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1345|
[2025/04/30 09:48:20 542315] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500626829|now:1746006500542299|interv:84530|
[2025/04/30 09:48:20 542319] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500626829|now:1746006500542299|interval:84530|pto_count:0|srtt:32695
[2025/04/30 09:48:20 542323] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48665|inflight:1345|
[2025/04/30 09:48:20 542328] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006500626829|
[2025/04/30 09:48:20 542333] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006500626829|
[2025/04/30 09:48:20 542337] [debug] |xqc_engine_wakeup_after|wakeup:1746006500626829|now:1746006500542336|diff:84493|
[2025/04/30 09:48:20 542341] [debug] |xqc_engine_main_logic|END|now:1746006500542083|
[2025/04/30 09:48:20 542346] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500542346|
[2025/04/30 09:48:20 542350] [debug] |xqc_engine_wakeup_after|wakeup:1746006500626829|now:1746006500542350|diff:84479|
[2025/04/30 09:48:20 542354] [debug] |xqc_engine_main_logic|END|now:1746006500542346|
[2025/04/30 09:48:20 574094] [info] |xqc_engine_packet_process|==>|conn:000055C606ACBB5C|size:43|state:ESTABED|recv_time:1746006500574092|
[2025/04/30 09:48:20 574111] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:925a2924e1e136fad7703570|spin_bit:0|
[2025/04/30 09:48:20 574120] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:48:20 574127] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:20 574154] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:48:20 574160] [debug] |scid:925a2924e1e136fad7703570|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:20 574168] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|conn:000055C606ACBB5C|path:0|pkt_num:12|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:48:20 574183] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1055|prior_delivered:2713|prior_time:1746006500541778|is_app_limited:0|send_elapse:33881|ack_elapse:32314|ctl_first_sent_time:1746006500542171|lagest_ack_time:1746006500574092|curr_delivered:2727|
[2025/04/30 09:48:20 574190] [debug] |scid:925a2924e1e136fad7703570|xqc_update_sample|sampler_sent_time_update:1746006500542171|
[2025/04/30 09:48:20 574197] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:20 574203] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606ACBB5C|srtt:32695|rttvar:6717|minrtt:31107|latest_rtt:31921|ack_delay:1328|
[2025/04/30 09:48:20 574211] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_rtt|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |after update rtt|conn:000055C606ACBB5C|srtt:32433|rttvar:5563|minrtt:31107|latest_rtt:31921|ack_delay:1328|
[2025/04/30 09:48:20 574218] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:48:20 574224] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:20 574231] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:9|po_sent_time:1746006500508805|lost_send_time:1746006500537605|loss_delay:36487|frame:STREAM |repair:128|
[2025/04/30 09:48:20 574238] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006500508805u|
[2025/04/30 09:48:20 574244] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:20 574251] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 574258] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 574265] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 574271] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 290|
[2025/04/30 09:48:20 574277] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500621951|now:1746006500574251|interv:47700|
[2025/04/30 09:48:20 574282] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500621951|now:1746006500574251|interval:47700|pto_count:0|srtt:32433
[2025/04/30 09:48:20 574288] [debug] |scid:925a2924e1e136fad7703570|xqc_generate_sample|sampler: send_elapse 33881, ack_elapse 32314, delivered 14|rate 413|lost 5|
[2025/04/30 09:48:20 574294] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:48:20 574301] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (413) in round 6|
[2025/04/30 09:48:20 574307] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_update_min_rtt|minrtt expire|rtt:31107, old_rtt:31107|
[2025/04/30 09:48:20 574314] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:810|
[2025/04/30 09:48:20 574318] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48665|packet_lost:1|acked:14|po_sent_time:1746006500542171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2727|
[2025/04/30 09:48:20 574327] [debug] |scid:925a2924e1e136fad7703570|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48665|packet_lost:1|acked:14|po_sent_time:1746006500542171|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2727|
[2025/04/30 09:48:20 574333] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |bbr on ack|mode:0|pacing_rate:3920957|bw:12051|cwnd:48679|full_bw_reached:0|inflight:290|srtt:32433|latest_rtt:31921|min_rtt:31107|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:20 574341] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:48:20 574347] [info] |scid:925a2924e1e136fad7703570|xqc_conn_on_pkt_processed|====>|conn:000055C606ACBB5C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746006500574092|dcid:925a2924e1e136fad7703570|dcid_seq:0|
[2025/04/30 09:48:20 574354] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:PATH_IDLE|expire:1746006620574092|now:1746006500574092|interv:120000000|
[2025/04/30 09:48:20 574360] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:CONN_IDLE|expire:1746006620574092|now:1746006500574092|interv:120000000|
[2025/04/30 09:48:20 574365] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006500626829|pq_index:0|
[2025/04/30 09:48:20 574372] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500542083|
[2025/04/30 09:48:20 574377] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500574377|
[2025/04/30 09:48:20 574384] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006500574383|
[2025/04/30 09:48:20 574392] [debug] |scid:925a2924e1e136fad7703570|xqc_path_get_perf_class|conn:000055C606ACBB5C|path_id:0|path_srtt:32433|min_srtt:32433|path_bw:12051|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:20 574398] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:290|cwnd:48679|conn:000055C606ACBB5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 574405] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606ACBB5C|path_id:0|path_srtt:32433|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:20 574411] [debug] |scid:925a2924e1e136fad7703570|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:20 574418] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:20 574424] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_can_send|l-0.0.0.0-443-925a2924e1e136fad7703570 p-193.167.0.100-41479-2d88315b4c5e5a88 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:290|cwnd:48679|conn:000055C606ACBB5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 574430] [debug] |scid:925a2924e1e136fad7703570|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:20 574436] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:20 574489] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:14|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:290|now:1746006500574446|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 574502] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:14|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:20 574519] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:290|applimit:0|
[2025/04/30 09:48:20 574529] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 574537] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 574542] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 574548] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1331|
[2025/04/30 09:48:20 574553] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500654131|now:1746006500574529|interv:79602|
[2025/04/30 09:48:20 574558] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500654131|now:1746006500574529|interval:79602|pto_count:0|srtt:32433
[2025/04/30 09:48:20 574565] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:1331|
[2025/04/30 09:48:20 574572] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006500654131|
[2025/04/30 09:48:20 574577] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006500654131|
[2025/04/30 09:48:20 574583] [debug] |xqc_engine_wakeup_after|wakeup:1746006500654131|now:1746006500574583|diff:79548|
[2025/04/30 09:48:20 574589] [debug] |xqc_engine_main_logic|END|now:1746006500574383|
[2025/04/30 09:48:20 574596] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500574596|
[2025/04/30 09:48:20 574601] [debug] |xqc_engine_wakeup_after|wakeup:1746006500654131|now:1746006500574601|diff:79530|
[2025/04/30 09:48:20 574606] [debug] |xqc_engine_main_logic|END|now:1746006500574596|
[2025/04/30 09:48:20 654744] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500654743|
[2025/04/30 09:48:20 654762] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006500654131|pq_index:0|
[2025/04/30 09:48:20 654769] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500574383|
[2025/04/30 09:48:20 654777] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006500654775|
[2025/04/30 09:48:20 654783] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006500654131|now:1746006500654775|
[2025/04/30 09:48:20 654789] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:20 654795] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:1331|
[2025/04/30 09:48:20 654800] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:54685|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:20 654807] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 654812] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 654817] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1331|
[2025/04/30 09:48:20 654832] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:20 654838] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:20 654846] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:20 654852] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:1
[2025/04/30 09:48:20 654858] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:109370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:20 654863] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 654869] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 654874] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1331|
[2025/04/30 09:48:20 654879] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500733816|now:1746006500654857|interv:78959|
[2025/04/30 09:48:20 654884] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500733816|now:1746006500654857|interval:78959|pto_count:1|srtt:32433
[2025/04/30 09:48:20 654893] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 654899] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 654905] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:20 654912] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:20 654968] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:15|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1331|now:1746006500654923|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 654982] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:15|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 654991] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1331|applimit:0|
[2025/04/30 09:48:20 655000] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:109370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:20 655009] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 655017] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 655026] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 1621|
[2025/04/30 09:48:20 655032] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500814293|now:1746006500655000|interv:159293|
[2025/04/30 09:48:20 655038] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500814293|now:1746006500655000|interval:159293|pto_count:1|srtt:32433
[2025/04/30 09:48:20 655050] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:1621|
[2025/04/30 09:48:20 655057] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:20 655063] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:20 655106] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:16|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1621|now:1746006500655072|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 655119] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:16|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:20 655129] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:1621|applimit:0|
[2025/04/30 09:48:20 655164] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:109370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:20 655173] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 655178] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 655184] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 2662|
[2025/04/30 09:48:20 655189] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500814442|now:1746006500655163|interv:159279|
[2025/04/30 09:48:20 655194] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500814442|now:1746006500655163|interval:159279|pto_count:1|srtt:32433
[2025/04/30 09:48:20 655203] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:2662|
[2025/04/30 09:48:20 655212] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006500814442|
[2025/04/30 09:48:20 655218] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006500814442|
[2025/04/30 09:48:20 655224] [debug] |xqc_engine_wakeup_after|wakeup:1746006500814442|now:1746006500655223|diff:159219|
[2025/04/30 09:48:20 655229] [debug] |xqc_engine_main_logic|END|now:1746006500654775|
[2025/04/30 09:48:20 815452] [debug] |xqc_engine_main_logic|BEGIN|now:1746006500815451|
[2025/04/30 09:48:20 815471] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006500814442|pq_index:0|
[2025/04/30 09:48:20 815478] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500654775|
[2025/04/30 09:48:20 815485] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006500815483|
[2025/04/30 09:48:20 815492] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006500814442|now:1746006500815483|
[2025/04/30 09:48:20 815498] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:20 815503] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:2662|
[2025/04/30 09:48:20 815519] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:109370|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:20 815525] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 815531] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 815536] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 2662|
[2025/04/30 09:48:20 815541] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:20 815547] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:20 815554] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:20 815560] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:2
[2025/04/30 09:48:20 815566] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:218740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:20 815572] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 815577] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 815582] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 2662|
[2025/04/30 09:48:20 815588] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006500973812|now:1746006500815566|interv:158246|
[2025/04/30 09:48:20 815593] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006500973812|now:1746006500815566|interval:158246|pto_count:2|srtt:32433
[2025/04/30 09:48:20 815601] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 815607] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 815613] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:20 815619] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:20 815675] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:17|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2662|now:1746006500815630|stream_id:0|stream_offset:0|
[2025/04/30 09:48:20 815689] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:17|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:20 815699] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:2662|applimit:0|
[2025/04/30 09:48:20 815708] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:218740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:20 815717] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 815733] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 815739] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 2952|
[2025/04/30 09:48:20 815745] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501134370|now:1746006500815708|interv:318662|
[2025/04/30 09:48:20 815750] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006501134370|now:1746006500815708|interval:318662|pto_count:2|srtt:32433
[2025/04/30 09:48:20 815757] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:2952|
[2025/04/30 09:48:20 815763] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:20 815769] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:20 815813] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:18|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2952|now:1746006500815778|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:20 815826] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:18|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:20 815835] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:2952|applimit:0|
[2025/04/30 09:48:20 815842] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:218740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:20 815848] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:20 815852] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:20 815856] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 3993|
[2025/04/30 09:48:20 815860] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501134518|now:1746006500815841|interv:318677|
[2025/04/30 09:48:20 815864] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006501134518|now:1746006500815841|interval:318677|pto_count:2|srtt:32433
[2025/04/30 09:48:20 815868] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:3993|
[2025/04/30 09:48:20 815874] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006501134518|
[2025/04/30 09:48:20 815878] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006501134518|
[2025/04/30 09:48:20 815882] [debug] |xqc_engine_wakeup_after|wakeup:1746006501028477|now:1746006500815882|diff:212595|
[2025/04/30 09:48:20 815886] [debug] |xqc_engine_main_logic|END|now:1746006500815483|
[2025/04/30 09:48:21 029170] [debug] |xqc_engine_main_logic|BEGIN|now:1746006501029169|
[2025/04/30 09:48:21 029204] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006501028477|pq_index:0|
[2025/04/30 09:48:21 029212] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006496032688|
[2025/04/30 09:48:21 029221] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006501029218|
[2025/04/30 09:48:21 029241] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006501028477|now:1746006501029218|
[2025/04/30 09:48:21 029247] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:21 029252] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1531|
[2025/04/30 09:48:21 029258] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:3395520|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:21 029266] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 029271] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 029276] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1531|
[2025/04/30 09:48:21 029281] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:21 029289] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:21 029299] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:21 029306] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:7
[2025/04/30 09:48:21 029312] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:6791040|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:21 029318] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 029323] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 029328] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1531|
[2025/04/30 09:48:21 029333] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006506023997|now:1746006501029311|interv:4994686|
[2025/04/30 09:48:21 029339] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006506023997|now:1746006501029311|interval:4994686|pto_count:7|srtt:33367
[2025/04/30 09:48:21 029348] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 029355] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 029362] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:21 029369] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:21 029465] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:22|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1531|now:1746006501029386|stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 029485] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:22|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 029494] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1531|applimit:2768|
[2025/04/30 09:48:21 029502] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:6791040|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:21 029512] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 029520] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 029529] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1555|
[2025/04/30 09:48:21 029536] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511020426|now:1746006501029502|interv:9990924|
[2025/04/30 09:48:21 029541] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006511020426|now:1746006501029502|interval:9990924|pto_count:7|srtt:33367
[2025/04/30 09:48:21 029548] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1555|
[2025/04/30 09:48:21 029555] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:21 029561] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:23-24|next_skip_chance:1746006501263726|current_time:1746006501029561|
[2025/04/30 09:48:21 029567] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:48:21 029609] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:25|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1555|now:1746006501029576|stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 029621] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:25|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 029630] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1555|applimit:2768|
[2025/04/30 09:48:21 029639] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:6791040|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:21 029646] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 029651] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 029656] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1600|
[2025/04/30 09:48:21 029662] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511020616|now:1746006501029639|interv:9990977|
[2025/04/30 09:48:21 029667] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006511020616|now:1746006501029639|interval:9990977|pto_count:7|srtt:33367
[2025/04/30 09:48:21 029673] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1600|
[2025/04/30 09:48:21 029685] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006511020616|
[2025/04/30 09:48:21 029691] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006511020616|
[2025/04/30 09:48:21 029697] [debug] |xqc_engine_wakeup_after|wakeup:1746006501134518|now:1746006501029697|diff:104821|
[2025/04/30 09:48:21 029703] [debug] |xqc_engine_main_logic|END|now:1746006501029218|
[2025/04/30 09:48:21 134864] [debug] |xqc_engine_main_logic|BEGIN|now:1746006501134864|
[2025/04/30 09:48:21 134881] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006501134518|pq_index:0|
[2025/04/30 09:48:21 134887] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006500815483|
[2025/04/30 09:48:21 134895] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006501134893|
[2025/04/30 09:48:21 134901] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006501134518|now:1746006501134893|
[2025/04/30 09:48:21 134907] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:21 134912] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:3993|
[2025/04/30 09:48:21 134917] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:218740|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:21 134923] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 134928] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 134933] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 3993|
[2025/04/30 09:48:21 134938] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:21 134944] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:21 134950] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:21 134956] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:3
[2025/04/30 09:48:21 134961] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:437480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:21 134967] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 134972] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 134976] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 3993|
[2025/04/30 09:48:21 134981] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501453258|now:1746006501134961|interv:318297|
[2025/04/30 09:48:21 134986] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006501453258|now:1746006501134961|interval:318297|pto_count:3|srtt:32433
[2025/04/30 09:48:21 135001] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 135006] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:21 135012] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:21 135018] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:21 135070] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:19|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3993|now:1746006501135029|stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 135082] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:19|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 135092] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:3993|applimit:0|
[2025/04/30 09:48:21 135100] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:437480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:21 135109] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 135117] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 135122] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 4283|
[2025/04/30 09:48:21 135127] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501772509|now:1746006501135100|interv:637409|
[2025/04/30 09:48:21 135155] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006501772509|now:1746006501135100|interval:637409|pto_count:3|srtt:32433
[2025/04/30 09:48:21 135164] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:4283|
[2025/04/30 09:48:21 135171] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:21 135176] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:21 135217] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:20|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4283|now:1746006501135185|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:21 135229] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:20|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 135239] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:4283|applimit:0|
[2025/04/30 09:48:21 135248] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:437480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:21 135254] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 135259] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 135270] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 5324|
[2025/04/30 09:48:21 135275] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006501772665|now:1746006501135247|interv:637418|
[2025/04/30 09:48:21 135280] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006501772665|now:1746006501135247|interval:637418|pto_count:3|srtt:32433
[2025/04/30 09:48:21 135286] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:5324|
[2025/04/30 09:48:21 135292] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006501772665|
[2025/04/30 09:48:21 135297] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006501772665|
[2025/04/30 09:48:21 135303] [debug] |xqc_engine_wakeup_after|wakeup:1746006501772665|now:1746006501135303|diff:637362|
[2025/04/30 09:48:21 135311] [debug] |xqc_engine_main_logic|END|now:1746006501134893|
[2025/04/30 09:48:21 774011] [debug] |xqc_engine_main_logic|BEGIN|now:1746006501774010|
[2025/04/30 09:48:21 774036] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006501772665|pq_index:0|
[2025/04/30 09:48:21 774044] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006501134893|
[2025/04/30 09:48:21 774052] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006501774050|
[2025/04/30 09:48:21 774060] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006501772665|now:1746006501774050|
[2025/04/30 09:48:21 774066] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:21 774071] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:5324|
[2025/04/30 09:48:21 774077] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:437480|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:21 774084] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 774090] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 774095] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 5324|
[2025/04/30 09:48:21 774100] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:21 774107] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:21 774114] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:21 774123] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:4
[2025/04/30 09:48:21 774129] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:874960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:21 774165] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 774182] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 774187] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 5324|
[2025/04/30 09:48:21 774193] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006502410145|now:1746006501774128|interv:636017|
[2025/04/30 09:48:21 774198] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006502410145|now:1746006501774128|interval:636017|pto_count:4|srtt:32433
[2025/04/30 09:48:21 774207] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 774214] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:21 774221] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:21 774229] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:21 774310] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:21|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5324|now:1746006501774244|stream_id:0|stream_offset:0|
[2025/04/30 09:48:21 774323] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:21|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 774332] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:5324|applimit:0|
[2025/04/30 09:48:21 774341] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:874960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:21 774350] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 774359] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 774365] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 5614|
[2025/04/30 09:48:21 774370] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006503049204|now:1746006501774341|interv:1274863|
[2025/04/30 09:48:21 774376] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006503049204|now:1746006501774341|interval:1274863|pto_count:4|srtt:32433
[2025/04/30 09:48:21 774383] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:5614|
[2025/04/30 09:48:21 774390] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:21 774396] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:21 774438] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:22|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5614|now:1746006501774405|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:21 774451] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:22|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:21 774469] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:5614|applimit:0|
[2025/04/30 09:48:21 774476] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:874960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:21 774482] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:21 774487] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:21 774493] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 6655|
[2025/04/30 09:48:21 774498] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006503049365|now:1746006501774476|interv:1274889|
[2025/04/30 09:48:21 774503] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006503049365|now:1746006501774476|interval:1274889|pto_count:4|srtt:32433
[2025/04/30 09:48:21 774509] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:6655|
[2025/04/30 09:48:21 774516] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006503049365|
[2025/04/30 09:48:21 774522] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006503049365|
[2025/04/30 09:48:21 774528] [debug] |xqc_engine_wakeup_after|wakeup:1746006502081095|now:1746006501774528|diff:306567|
[2025/04/30 09:48:21 774534] [debug] |xqc_engine_main_logic|END|now:1746006501774050|
[2025/04/30 09:48:22 081895] [debug] |xqc_engine_main_logic|BEGIN|now:1746006502081895|
[2025/04/30 09:48:22 081919] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006502081095|pq_index:0|
[2025/04/30 09:48:22 081926] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006490898249|
[2025/04/30 09:48:22 081934] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006502081931|
[2025/04/30 09:48:22 081940] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006502081095|now:1746006502081931|
[2025/04/30 09:48:22 081946] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:22 081951] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:3558|
[2025/04/30 09:48:22 081957] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:7982464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:22 081963] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 081968] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 081973] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3558|
[2025/04/30 09:48:22 081977] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:22 081984] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:22 081992] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:22 082007] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:8
[2025/04/30 09:48:22 082012] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:15964928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:22 082018] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 082023] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 082028] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3558|
[2025/04/30 09:48:22 082033] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513263559|now:1746006502082012|interv:11181547|
[2025/04/30 09:48:22 082038] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006513263559|now:1746006502082012|interval:11181547|pto_count:8|srtt:33175
[2025/04/30 09:48:22 082046] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 082052] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 082058] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:22 082064] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:48:22 082126] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:44|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:3558|now:1746006502082077|stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 082157] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:44|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:22 082166] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3558|applimit:2766|
[2025/04/30 09:48:22 082176] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:15964928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:22 082185] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 082193] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 082197] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3582|
[2025/04/30 09:48:22 082203] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524447005|now:1746006502082175|interv:22364830|
[2025/04/30 09:48:22 082208] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006524447005|now:1746006502082175|interval:22364830|pto_count:8|srtt:33175
[2025/04/30 09:48:22 082214] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3582|
[2025/04/30 09:48:22 082221] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:22 082232] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:48:22 082276] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:45|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3582|now:1746006502082241|stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 082287] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:45|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:22 082294] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3582|applimit:2766|
[2025/04/30 09:48:22 082301] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:15964928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:22 082309] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 082315] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 082322] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3872|
[2025/04/30 09:48:22 082329] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524447169|now:1746006502082301|interv:22364868|
[2025/04/30 09:48:22 082336] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006524447169|now:1746006502082301|interval:22364868|pto_count:8|srtt:33175
[2025/04/30 09:48:22 082343] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3872|
[2025/04/30 09:48:22 082351] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006524447169|
[2025/04/30 09:48:22 082358] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006524447169|
[2025/04/30 09:48:22 082365] [debug] |xqc_engine_wakeup_after|wakeup:1746006502749294|now:1746006502082365|diff:666929|
[2025/04/30 09:48:22 082374] [debug] |xqc_engine_main_logic|END|now:1746006502081931|
[2025/04/30 09:48:22 750101] [debug] |xqc_engine_main_logic|BEGIN|now:1746006502750100|
[2025/04/30 09:48:22 750124] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006502749294|pq_index:0|
[2025/04/30 09:48:22 750131] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006499817989|
[2025/04/30 09:48:22 750166] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006502750163|
[2025/04/30 09:48:22 750173] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006502749294|now:1746006502750163|
[2025/04/30 09:48:22 750179] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:22 750184] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1902|
[2025/04/30 09:48:22 750190] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:2131040|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:22 750196] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 750201] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 750217] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1902|
[2025/04/30 09:48:22 750222] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:22 750229] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:22 750237] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:22 750243] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:6
[2025/04/30 09:48:22 750249] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:4262080|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:22 750254] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 750259] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 750264] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1902|
[2025/04/30 09:48:22 750269] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505680334|now:1746006502750248|interv:2930086|
[2025/04/30 09:48:22 750274] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006505680334|now:1746006502750248|interval:2930086|pto_count:6|srtt:32883
[2025/04/30 09:48:22 750283] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 750290] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 750296] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:22 750303] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:48:22 750376] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:35|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1902|now:1746006502750317|stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 750384] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:35|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:22 750391] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1902|applimit:2147|
[2025/04/30 09:48:22 750396] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:4262080|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:22 750402] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 750407] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 750412] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1916|
[2025/04/30 09:48:22 750421] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508612397|now:1746006502750396|interv:5862001|
[2025/04/30 09:48:22 750426] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006508612397|now:1746006502750396|interval:5862001|pto_count:6|srtt:32883
[2025/04/30 09:48:22 750432] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1916|
[2025/04/30 09:48:22 750439] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:22 750445] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:48:22 750473] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:36|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1916|now:1746006502750451|stream_id:0|stream_offset:0|
[2025/04/30 09:48:22 750480] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:36|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:22 750486] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1916|applimit:2147|
[2025/04/30 09:48:22 750491] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:4262080|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:22 750497] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:22 750502] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:22 750506] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1940|
[2025/04/30 09:48:22 750511] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508612531|now:1746006502750491|interv:5862040|
[2025/04/30 09:48:22 750516] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006508612531|now:1746006502750491|interval:5862040|pto_count:6|srtt:32883
[2025/04/30 09:48:22 750522] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1940|
[2025/04/30 09:48:22 750528] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006508612531|
[2025/04/30 09:48:22 750534] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006508612531|
[2025/04/30 09:48:22 750539] [debug] |xqc_engine_wakeup_after|wakeup:1746006503049365|now:1746006502750539|diff:298826|
[2025/04/30 09:48:22 750545] [debug] |xqc_engine_main_logic|END|now:1746006502750163|
[2025/04/30 09:48:23 049880] [debug] |xqc_engine_main_logic|BEGIN|now:1746006503049879|
[2025/04/30 09:48:23 049902] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006503049365|pq_index:0|
[2025/04/30 09:48:23 049909] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006501774050|
[2025/04/30 09:48:23 049917] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006503049914|
[2025/04/30 09:48:23 049923] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006503049365|now:1746006503049914|
[2025/04/30 09:48:23 049939] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:23 049944] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:6655|
[2025/04/30 09:48:23 049949] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:874960|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:23 049956] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:23 049961] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:23 049965] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 6655|
[2025/04/30 09:48:23 049970] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:23 049977] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:23 049984] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:23 049992] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:5
[2025/04/30 09:48:23 049998] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:1749920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:23 050004] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:23 050009] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:23 050013] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 6655|
[2025/04/30 09:48:23 050019] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006504324325|now:1746006503049998|interv:1274327|
[2025/04/30 09:48:23 050024] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006504324325|now:1746006503049998|interval:1274327|pto_count:5|srtt:32433
[2025/04/30 09:48:23 050031] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:23 050037] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:23 050043] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:23 050050] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:23 050107] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:23|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:6655|now:1746006503050062|stream_id:0|stream_offset:0|
[2025/04/30 09:48:23 050115] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:23|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:23 050121] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:6655|applimit:0|
[2025/04/30 09:48:23 050149] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:1749920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:23 050158] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:23 050165] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:23 050174] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 6945|
[2025/04/30 09:48:23 050181] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505599982|now:1746006503050131|interv:2549851|
[2025/04/30 09:48:23 050190] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006505599982|now:1746006503050131|interval:2549851|pto_count:5|srtt:32433
[2025/04/30 09:48:23 050198] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:6945|
[2025/04/30 09:48:23 050208] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:23 050216] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:48:23 050266] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:24|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6945|now:1746006503050229|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:23 050276] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:24|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:23 050286] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:6945|applimit:0|
[2025/04/30 09:48:23 050295] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:1749920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:23 050305] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:23 050313] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:23 050321] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 7986|
[2025/04/30 09:48:23 050329] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505600149|now:1746006503050295|interv:2549854|
[2025/04/30 09:48:23 050334] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006505600149|now:1746006503050295|interval:2549854|pto_count:5|srtt:32433
[2025/04/30 09:48:23 050340] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:7986|
[2025/04/30 09:48:23 050346] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006505600149|
[2025/04/30 09:48:23 050353] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006505600149|
[2025/04/30 09:48:23 050359] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006503050359|diff:2549790|
[2025/04/30 09:48:23 050365] [debug] |xqc_engine_main_logic|END|now:1746006503049914|
[2025/04/30 09:48:25 243340] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565243338|now:1746006505243338|interv:60000000|
[2025/04/30 09:48:25 243369] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565243369|now:1746006505243369|interv:60000000|
[2025/04/30 09:48:25 243391] [debug] |xqc_path_create|path:0|dcid:e3425eb3eead76f2|scid:7be50234637a82537e021060|create_path_count:1|
[2025/04/30 09:48:25 243397] [debug] |scid:7be50234637a82537e021060|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:25 243404] [debug] |xqc_path_init|path:0|dcid:e3425eb3eead76f2|scid:7be50234637a82537e021060|state:2|
[2025/04/30 09:48:25 243411] [debug] |scid:7be50234637a82537e021060|xqc_conn_create|success|scid:7be50234637a82537e021060|dcid:e3425eb3eead76f2|conn:000055C606AF75EC|
[2025/04/30 09:48:25 243418] [info] |scid:7be50234637a82537e021060|xqc_conn_server_create|hash odcid conn|odcid:301fb3ce6eefb379|conn:000055C606AF75EC|
[2025/04/30 09:48:25 243428] [info] |scid:7be50234637a82537e021060|xqc_conn_get_local_transport_params|generate sr_token[8a7b015f01ef88a7973efadf8a50a88a] for cid[301fb3ce6eefb379]
[2025/04/30 09:48:25 243452] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|
[2025/04/30 09:48:25 243459] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_INIT|recv_time:1746006505243295|
[2025/04/30 09:48:25 243594] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:25 243601] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:25 243608] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:25 243612] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:25 243619] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:25 243624] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:25 243628] [info] |scid:7be50234637a82537e021060|xqc_conn_check_token|token empty|
[2025/04/30 09:48:25 243634] [info] |scid:7be50234637a82537e021060|xqc_process_crypto_frame|check_token fail|conn:000055C606AF75EC|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|
[2025/04/30 09:48:25 243639] [debug] |scid:7be50234637a82537e021060|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:25 243644] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:25 243648] [debug] |scid:7be50234637a82537e021060|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:25 243652] [debug] |scid:7be50234637a82537e021060|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:25 243740] [info] |scid:7be50234637a82537e021060|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:25 243963] [debug] |scid:7be50234637a82537e021060|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:25 243969] [debug] |scid:7be50234637a82537e021060|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:25 243973] [warn] |scid:7be50234637a82537e021060|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:25 244222] [debug] |scid:7be50234637a82537e021060|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:25 244230] [debug] |scid:7be50234637a82537e021060|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:25 244235] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:25 244240] [debug] |scid:7be50234637a82537e021060|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:25 244244] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:25 244251] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:25 244262] [debug] |scid:7be50234637a82537e021060|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:25 244266] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:25 244271] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006505243295|dcid:301fb3ce6eefb379|dcid_seq:0|
[2025/04/30 09:48:25 244276] [info] |scid:7be50234637a82537e021060|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:25 244280] [info] |scid:7be50234637a82537e021060|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:25 244284] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565243295|now:1746006505243295|interv:60000000|
[2025/04/30 09:48:25 244289] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565243295|now:1746006505243295|interv:60000000|
[2025/04/30 09:48:25 244293] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505244293|
[2025/04/30 09:48:25 244298] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006505244297|
[2025/04/30 09:48:25 244304] [info] |scid:7be50234637a82537e021060|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:25 244308] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:25 244312] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_write_streams|
[2025/04/30 09:48:25 244316] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:25 244320] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:25 244326] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006505244326|
[2025/04/30 09:48:25 244331] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:25 244335] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_write_streams|
[2025/04/30 09:48:25 244338] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:25 244343] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006505244343|
[2025/04/30 09:48:25 244348] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006505244347|
[2025/04/30 09:48:25 244352] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006505244352|
[2025/04/30 09:48:25 244357] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006505244357|
[2025/04/30 09:48:25 244361] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 244367] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|largest_recv:0|ack_delay:1071|first_ack_range:0|largest_pkt_recv_time:1746006505243295|
[2025/04/30 09:48:25 244372] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:25 244376] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:25 244380] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:25 244389] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 244394] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 244399] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:25 244403] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 244407] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 244412] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:25 244416] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 244420] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 244424] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:25 244428] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 244432] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 244437] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:25 244441] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 244445] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 244449] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:25 244453] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244459] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:25 244464] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:25 244507] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006505244472|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244514] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244519] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:25 244528] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 244533] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 244537] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 244541] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 244545] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505994472|now:1746006505244527|interv:749945|
[2025/04/30 09:48:25 244549] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505994472|now:1746006505244527|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:48:25 244554] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:25 244559] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 244564] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:25 244588] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006505244570|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244594] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244598] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:25 244603] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 244607] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 244611] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:25 244615] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 244619] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505994472|now:1746006505244602|interv:749870|
[2025/04/30 09:48:25 244623] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505994472|now:1746006505244602|interval:749870|pto_count:0|srtt:250000
[2025/04/30 09:48:25 244627] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:25 244632] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 244636] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:25 244657] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006505244642|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244663] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244670] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:25 244675] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 244679] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 244683] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:25 244687] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 244691] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505994472|now:1746006505244674|interv:749798|
[2025/04/30 09:48:25 244695] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505994472|now:1746006505244674|interval:749798|pto_count:0|srtt:250000
[2025/04/30 09:48:25 244699] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:25 244704] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 244708] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:25 244728] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006505244713|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244733] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244738] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:25 244742] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 244746] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 244750] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:25 244754] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 244758] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505994472|now:1746006505244742|interv:749730|
[2025/04/30 09:48:25 244762] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505994472|now:1746006505244742|interval:749730|pto_count:0|srtt:250000
[2025/04/30 09:48:25 244766] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:25 244771] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 244775] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:25 244793] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006505244780|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244802] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244806] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:25 244810] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 244814] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 244818] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:25 244822] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 244826] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505994472|now:1746006505244810|interv:749662|
[2025/04/30 09:48:25 244830] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505994472|now:1746006505244810|interval:749662|pto_count:0|srtt:250000
[2025/04/30 09:48:25 244834] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:25 244838] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:25 244842] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:25 244861] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006505244847|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 244866] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 244872] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505994472|
[2025/04/30 09:48:25 244876] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505994472|
[2025/04/30 09:48:25 244880] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505244880|diff:355269|
[2025/04/30 09:48:25 244885] [debug] |xqc_engine_main_logic|END|now:1746006505244297|
[2025/04/30 09:48:25 244891] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505244891|
[2025/04/30 09:48:25 244895] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505244895|diff:355254|
[2025/04/30 09:48:25 244899] [debug] |xqc_engine_main_logic|END|now:1746006505244891|
[2025/04/30 09:48:25 278247] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006505278246|
[2025/04/30 09:48:25 278271] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:25 278283] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:25 278291] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:25 278303] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:25 278312] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 278323] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:25 278345] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006505244472|is_app_limited:1|send_elapse:98|ack_elapse:33774|ctl_first_sent_time:1746006505244570|lagest_ack_time:1746006505278246|curr_delivered:161|
[2025/04/30 09:48:25 278356] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505244570|
[2025/04/30 09:48:25 278366] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:25 278375] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33676|ack_delay:312|
[2025/04/30 09:48:25 278385] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:33676|rttvar:16838|minrtt:33676|latest_rtt:33676|ack_delay:312|
[2025/04/30 09:48:25 278394] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:25 278403] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 278411] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:16838|pto_duration:101028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 278421] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:25 278427] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:25 278433] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 278438] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505345500|now:1746006505278411|interv:67089|
[2025/04/30 09:48:25 278443] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006505345500|now:1746006505278411|interval:67089|pto_count:0|srtt:33676
[2025/04/30 09:48:25 278449] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 98, ack_elapse 33774, delivered 161|rate 4766|lost 0|
[2025/04/30 09:48:25 278456] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:25 278462] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4766) in round 1|
[2025/04/30 09:48:25 278467] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|probertt expire|rtt:33676, old_rtt:2147483647|
[2025/04/30 09:48:25 278472] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:33676, old_rtt:2147483647|
[2025/04/30 09:48:25 278478] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:48:25 278484] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006505244570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 278490] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006505244570|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 278496] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:4766|cwnd:46113|full_bw_reached:0|inflight:1896|srtt:33676|latest_rtt:33676|min_rtt:33676|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:25 278509] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0||cwnd:46113|inflight:1896|mode:0|applimit:0|pacing_rate:3936674|bw:4766|srtt:33676|latest_rtt:33676|min_rtt:33676|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35173|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:48:25 278518] [debug] |scid:7be50234637a82537e021060|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:712|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:25 278524] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:25 278529] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33676|rtt_var:16838|pto_duration:101028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 278535] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 278540] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:25 278546] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 278551] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505345808|now:1746006505278529|interv:67279|
[2025/04/30 09:48:25 278556] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505345808|now:1746006505278529|interval:67279|pto_count:0|srtt:33676
[2025/04/30 09:48:25 278562] [info] |scid:7be50234637a82537e021060|xqc_conn_addr_validated|Address Validated|conn:000055C606AF75EC|role:1|
[2025/04/30 09:48:25 278569] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:25 278575] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006505278246|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 278582] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565278246|now:1746006505278246|interv:60000000|
[2025/04/30 09:48:25 278587] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565278246|now:1746006505278246|interv:60000000|
[2025/04/30 09:48:25 278593] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505994472|pq_index:4|
[2025/04/30 09:48:25 278599] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505244297|
[2025/04/30 09:48:25 278604] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505278604|
[2025/04/30 09:48:25 278611] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006505278609|
[2025/04/30 09:48:25 278619] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505345808|
[2025/04/30 09:48:25 278625] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505345808|
[2025/04/30 09:48:25 278631] [debug] |xqc_engine_wakeup_after|wakeup:1746006505345808|now:1746006505278630|diff:67178|
[2025/04/30 09:48:25 278640] [debug] |xqc_engine_main_logic|END|now:1746006505278609|
[2025/04/30 09:48:25 278650] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006505278650|
[2025/04/30 09:48:25 278657] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:25 278664] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:25 278669] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:25 278676] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:25 278681] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 278687] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:25 278693] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006505244472|is_app_limited:1|send_elapse:170|ack_elapse:34178|ctl_first_sent_time:1746006505244642|lagest_ack_time:1746006505278650|curr_delivered:668|
[2025/04/30 09:48:25 278700] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505244642|
[2025/04/30 09:48:25 278705] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:25 278711] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33676|rttvar:16838|minrtt:33676|latest_rtt:34008|ack_delay:184|
[2025/04/30 09:48:25 278716] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:33695|rttvar:12666|minrtt:33676|latest_rtt:34008|ack_delay:184|
[2025/04/30 09:48:25 278722] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:25 278728] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 278733] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33695|rtt_var:12666|pto_duration:84359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 278739] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 278744] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:25 278749] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 278754] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505329139|now:1746006505278733|interv:50406|
[2025/04/30 09:48:25 278759] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505329139|now:1746006505278733|interval:50406|pto_count:0|srtt:33695
[2025/04/30 09:48:25 278765] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 170, ack_elapse 34178, delivered 668|rate 19544|lost 0|
[2025/04/30 09:48:25 278771] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19544) in round 1|
[2025/04/30 09:48:25 278776] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:33676, old_rtt:33676|
[2025/04/30 09:48:25 278782] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1322|
[2025/04/30 09:48:25 278791] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:507|po_sent_time:1746006505244642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 278797] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:507|po_sent_time:1746006505244642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 278802] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:19544|cwnd:46620|full_bw_reached:0|inflight:205|srtt:33695|latest_rtt:34008|min_rtt:33676|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:25 278809] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bandwidth change record|bw_before:4766|bw_after:19544|srtt:33695|cwnd:46620|
[2025/04/30 09:48:25 278815] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:25 278821] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33695|rtt_var:12666|pto_duration:84359|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 278826] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 278831] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:25 278836] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 278842] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505329139|now:1746006505278820|interv:50319|
[2025/04/30 09:48:25 278847] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505329139|now:1746006505278820|interval:50319|pto_count:0|srtt:33695
[2025/04/30 09:48:25 278853] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:25 278859] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006505278650|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 278864] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565278650|now:1746006505278650|interv:60000000|
[2025/04/30 09:48:25 278870] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565278650|now:1746006505278650|interv:60000000|
[2025/04/30 09:48:25 278875] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505345808|pq_index:0|
[2025/04/30 09:48:25 278881] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505278609|
[2025/04/30 09:48:25 278886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505278886|
[2025/04/30 09:48:25 278892] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006505278891|
[2025/04/30 09:48:25 278899] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505329139|
[2025/04/30 09:48:25 278904] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505329139|
[2025/04/30 09:48:25 278913] [debug] |xqc_engine_wakeup_after|wakeup:1746006505329139|now:1746006505278912|diff:50227|
[2025/04/30 09:48:25 278918] [debug] |xqc_engine_main_logic|END|now:1746006505278891|
[2025/04/30 09:48:25 278926] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006505278926|
[2025/04/30 09:48:25 278932] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:25 278938] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:25 278943] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:25 278950] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:25 278955] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 278961] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:25 278967] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006505244472|is_app_limited:1|send_elapse:308|ack_elapse:34454|ctl_first_sent_time:1746006505244780|lagest_ack_time:1746006505278926|curr_delivered:757|
[2025/04/30 09:48:25 278973] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505244780|
[2025/04/30 09:48:25 278979] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:25 278984] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33695|rttvar:12666|minrtt:33676|latest_rtt:34146|ack_delay:96|
[2025/04/30 09:48:25 278990] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:33740|rttvar:9588|minrtt:33676|latest_rtt:34146|ack_delay:96|
[2025/04/30 09:48:25 278995] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:25 279001] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 279006] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505283127|now:1746006505279006|interval:4121|
[2025/04/30 09:48:25 279012] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505283127|now:1746006505279006|interv:4121|
[2025/04/30 09:48:25 279017] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 308, ack_elapse 34454, delivered 757|rate 21971|lost 0|
[2025/04/30 09:48:25 279023] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21971) in round 1|
[2025/04/30 09:48:25 279028] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:33676, old_rtt:33676|
[2025/04/30 09:48:25 279033] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1486|
[2025/04/30 09:48:25 279039] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46620|packet_lost:0|acked:89|po_sent_time:1746006505244780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 279045] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46620|packet_lost:0|acked:89|po_sent_time:1746006505244780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:25 279054] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:21971|cwnd:46709|full_bw_reached:0|inflight:116|srtt:33740|latest_rtt:34146|min_rtt:33676|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:25 279061] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:25 279067] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505283127|now:1746006505279067|interval:4060|
[2025/04/30 09:48:25 279072] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505283127|now:1746006505279067|interv:4060|
[2025/04/30 09:48:25 279078] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:25 279083] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006505278926|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 279090] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565278926|now:1746006505278926|interv:60000000|
[2025/04/30 09:48:25 279095] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565278926|now:1746006505278926|interv:60000000|
[2025/04/30 09:48:25 279100] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505329139|pq_index:0|
[2025/04/30 09:48:25 279106] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505278891|
[2025/04/30 09:48:25 279111] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505279111|
[2025/04/30 09:48:25 279117] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006505279116|
[2025/04/30 09:48:25 279123] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505283127|
[2025/04/30 09:48:25 279129] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505283127|
[2025/04/30 09:48:25 279160] [debug] |xqc_engine_wakeup_after|wakeup:1746006505283127|now:1746006505279160|diff:3967|
[2025/04/30 09:48:25 279167] [debug] |xqc_engine_main_logic|END|now:1746006505279116|
[2025/04/30 09:48:25 279174] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505279174|
[2025/04/30 09:48:25 279179] [debug] |xqc_engine_wakeup_after|wakeup:1746006505283127|now:1746006505279179|diff:3948|
[2025/04/30 09:48:25 279184] [debug] |xqc_engine_main_logic|END|now:1746006505279174|
[2025/04/30 09:48:25 283261] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505283261|
[2025/04/30 09:48:25 283269] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505283127|pq_index:0|
[2025/04/30 09:48:25 283275] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505279116|
[2025/04/30 09:48:25 283280] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006505283279|
[2025/04/30 09:48:25 283286] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505283127|now:1746006505283279|
[2025/04/30 09:48:25 283291] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 283296] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:25 283306] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:25 283312] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006505244713|lost_send_time:1746006505244865|loss_delay:38414|frame:CRYPTO |repair:32|
[2025/04/30 09:48:25 283317] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006505244713u|
[2025/04/30 09:48:25 283323] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |lost interval:1746006505283279|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006505244713|srtt:33740|cwnd:46709|bw:21971|conn_life:39943|now:0|last_lost_time:39943|
[2025/04/30 09:48:25 283329] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:25 283334] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 283339] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 283343] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006505283279|
[2025/04/30 09:48:25 283349] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 283354] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33740|min_srtt:33740|path_bw:21971|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:25 283360] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 283366] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33740|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 283372] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:25 283378] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 283383] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 283389] [debug] |scid:7be50234637a82537e021060|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:25 283395] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:25 283440] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006505283403|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 283452] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:25 283461] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:25 283470] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:72092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 283479] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 283491] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:25 283496] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 283501] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505355495|now:1746006505283469|interv:72026|
[2025/04/30 09:48:25 283506] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505355495|now:1746006505283469|interval:72026|pto_count:0|srtt:33740
[2025/04/30 09:48:25 283512] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:116|
[2025/04/30 09:48:25 283518] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505355495|
[2025/04/30 09:48:25 283524] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505355495|
[2025/04/30 09:48:25 283529] [debug] |xqc_engine_wakeup_after|wakeup:1746006505355495|now:1746006505283529|diff:71966|
[2025/04/30 09:48:25 283534] [debug] |xqc_engine_main_logic|END|now:1746006505283279|
[2025/04/30 09:48:25 315455] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006505315453|
[2025/04/30 09:48:25 315475] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 315482] [warn] |scid:7be50234637a82537e021060|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:25 315488] [debug] |scid:7be50234637a82537e021060|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:25 315496] [info] |scid:7be50234637a82537e021060|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:25 315505] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565315453|now:1746006505315453|interv:60000000|
[2025/04/30 09:48:25 315514] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565315453|now:1746006505315453|interv:60000000|
[2025/04/30 09:48:25 315523] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505355495|pq_index:0|
[2025/04/30 09:48:25 315533] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505283279|
[2025/04/30 09:48:25 315544] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505315543|
[2025/04/30 09:48:25 315554] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006505315552|
[2025/04/30 09:48:25 315566] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505355495|
[2025/04/30 09:48:25 315575] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505355495|
[2025/04/30 09:48:25 315584] [debug] |xqc_engine_wakeup_after|wakeup:1746006505355495|now:1746006505315583|diff:39912|
[2025/04/30 09:48:25 315592] [debug] |xqc_engine_main_logic|END|now:1746006505315552|
[2025/04/30 09:48:25 355670] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505355670|
[2025/04/30 09:48:25 355681] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505355495|pq_index:0|
[2025/04/30 09:48:25 355687] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505315552|
[2025/04/30 09:48:25 355693] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006505355692|
[2025/04/30 09:48:25 355707] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505355495|now:1746006505355692|
[2025/04/30 09:48:25 355712] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 355717] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:116|
[2025/04/30 09:48:25 355723] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:72092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 355728] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 355733] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:25 355738] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 355743] [debug] |scid:7be50234637a82537e021060|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:25 355749] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 355756] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 355761] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:25 355766] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 355771] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 355776] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006505355692|
[2025/04/30 09:48:25 355781] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 355787] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 355793] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 355798] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 355804] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:25 355846] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006505355814|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 355854] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 355860] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:25 355866] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:144184|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:25 355871] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 355881] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:25 355886] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 355890] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505499998|now:1746006505355865|interv:144133|
[2025/04/30 09:48:25 355896] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505499998|now:1746006505355865|interval:144133|pto_count:1|srtt:33740
[2025/04/30 09:48:25 355901] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:116|
[2025/04/30 09:48:25 355907] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 355913] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:25 355941] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006505355920|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 355947] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 355953] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:48:25 355958] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:144184|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:25 355963] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 355968] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:48:25 355973] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 355978] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505500104|now:1746006505355958|interv:144146|
[2025/04/30 09:48:25 355983] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505500104|now:1746006505355958|interval:144146|pto_count:1|srtt:33740
[2025/04/30 09:48:25 355988] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:232|
[2025/04/30 09:48:25 355994] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505500104|
[2025/04/30 09:48:25 355999] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505500104|
[2025/04/30 09:48:25 356004] [debug] |xqc_engine_wakeup_after|wakeup:1746006505500104|now:1746006505356004|diff:144100|
[2025/04/30 09:48:25 356010] [debug] |xqc_engine_main_logic|END|now:1746006505355692|
[2025/04/30 09:48:25 501207] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505501207|
[2025/04/30 09:48:25 501223] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505500104|pq_index:0|
[2025/04/30 09:48:25 501230] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505355692|
[2025/04/30 09:48:25 501237] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006505501235|
[2025/04/30 09:48:25 501251] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505500104|now:1746006505501235|
[2025/04/30 09:48:25 501256] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 501261] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:232|
[2025/04/30 09:48:25 501266] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:144184|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:25 501272] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 501277] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:48:25 501282] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 501287] [debug] |scid:7be50234637a82537e021060|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:25 501293] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 501300] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 501305] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:2
[2025/04/30 09:48:25 501310] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:288368|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:25 501316] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 501321] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:48:25 501326] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 501331] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505644288|now:1746006505501310|interv:142978|
[2025/04/30 09:48:25 501336] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505644288|now:1746006505501310|interval:142978|pto_count:2|srtt:33740
[2025/04/30 09:48:25 501343] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 501349] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 501355] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 501361] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:25 501408] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:7|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:232|now:1746006505501370|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 501415] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 501426] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:232|applimit:0|
[2025/04/30 09:48:25 501432] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:288368|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:25 501437] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 501442] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 348|
[2025/04/30 09:48:25 501447] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 501456] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505789738|now:1746006505501431|interv:288307|
[2025/04/30 09:48:25 501464] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505789738|now:1746006505501431|interval:288307|pto_count:2|srtt:33740
[2025/04/30 09:48:25 501473] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:348|
[2025/04/30 09:48:25 501483] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:25 501492] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:25 501549] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:8|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:348|now:1746006505501504|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 501558] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 501563] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:0|
[2025/04/30 09:48:25 501569] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33740|rtt_var:9588|pto_duration:288368|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:25 501574] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 501579] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 464|
[2025/04/30 09:48:25 501584] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:25 501590] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505789872|now:1746006505501568|interv:288304|
[2025/04/30 09:48:25 501599] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006505789872|now:1746006505501568|interval:288304|pto_count:2|srtt:33740
[2025/04/30 09:48:25 501607] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:464|
[2025/04/30 09:48:25 501614] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505789872|
[2025/04/30 09:48:25 501622] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505789872|
[2025/04/30 09:48:25 501628] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505501628|diff:98521|
[2025/04/30 09:48:25 501635] [debug] |xqc_engine_main_logic|END|now:1746006505501235|
[2025/04/30 09:48:25 532543] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:56|state:S_HANDSHAKE_SENT|recv_time:1746006505532541|
[2025/04/30 09:48:25 532575] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:48:25 532586] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:25 532594] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:25 532604] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:25 532612] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 532621] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:48:25 532631] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:757|prior_time:1746006505283403|is_app_limited:1|send_elapse:0|ack_elapse:249138|ctl_first_sent_time:1746006505283403|lagest_ack_time:1746006505532541|curr_delivered:873|
[2025/04/30 09:48:25 532640] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505283403|
[2025/04/30 09:48:25 532649] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:25 532660] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:48:25 532670] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:757|prior_time:1746006505283403|is_app_limited:1|send_elapse:0|ack_elapse:249138|ctl_first_sent_time:1746006505283403|lagest_ack_time:1746006505532541|curr_delivered:989|
[2025/04/30 09:48:25 532679] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505355814|
[2025/04/30 09:48:25 532688] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:25 532696] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:25 532705] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:757|prior_time:1746006505283403|is_app_limited:1|send_elapse:0|ack_elapse:249138|ctl_first_sent_time:1746006505283403|lagest_ack_time:1746006505532541|curr_delivered:1105|
[2025/04/30 09:48:25 532713] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505501370|
[2025/04/30 09:48:25 532722] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:25 532729] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33740|rttvar:9588|minrtt:33676|latest_rtt:31171|ack_delay:208|
[2025/04/30 09:48:25 532738] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:33393|rttvar:7885|minrtt:31171|latest_rtt:31171|ack_delay:208|
[2025/04/30 09:48:25 532748] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:25 532756] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 09:48:25 532765] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 532777] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 532782] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 532787] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 249138, delivered 348|rate 1396|lost 1|
[2025/04/30 09:48:25 532793] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:25 532799] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|probertt expire|rtt:31171, old_rtt:33676|
[2025/04/30 09:48:25 532804] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:31171, old_rtt:33676|
[2025/04/30 09:48:25 532810] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1486|
[2025/04/30 09:48:25 532817] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:348|po_sent_time:1746006505501370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1105|
[2025/04/30 09:48:25 532828] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:348|po_sent_time:1746006505501370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1105|
[2025/04/30 09:48:25 532838] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:21971|cwnd:47057|full_bw_reached:0|inflight:0|srtt:33393|latest_rtt:31171|min_rtt:31171|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:25 532849] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0||cwnd:47057|inflight:0|mode:0|applimit:0|pacing_rate:3936674|bw:21971|srtt:33393|latest_rtt:31171|min_rtt:31171|send:10|lost:1|tlp:2|recv:5|recovery:0|slow_start:1|conn_life:289512|acked:348|delivered:1105|is_cwnd_limited:0|
[2025/04/30 09:48:25 532861] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:25 532870] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 532878] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 532884] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:25 532893] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:56|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006505532541|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 532903] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565532541|now:1746006505532541|interv:60000000|
[2025/04/30 09:48:25 532911] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565532541|now:1746006505532541|interv:60000000|
[2025/04/30 09:48:25 532919] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505789872|pq_index:4|
[2025/04/30 09:48:25 532928] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505501235|
[2025/04/30 09:48:25 532936] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505532936|
[2025/04/30 09:48:25 532947] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006505532945|
[2025/04/30 09:48:25 532965] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006565532541|
[2025/04/30 09:48:25 532974] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006565532541|
[2025/04/30 09:48:25 532981] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505532981|diff:67168|
[2025/04/30 09:48:25 532990] [debug] |xqc_engine_main_logic|END|now:1746006505532945|
[2025/04/30 09:48:25 533001] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505533001|
[2025/04/30 09:48:25 533009] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505533009|diff:67140|
[2025/04/30 09:48:25 533017] [debug] |xqc_engine_main_logic|END|now:1746006505533001|
[2025/04/30 09:48:25 587475] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006505587473|
[2025/04/30 09:48:25 587497] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:25 587508] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:25 587515] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:25 587526] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:48:25 587534] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:25 587543] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:25 587551] [debug] |scid:7be50234637a82537e021060|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:25 587556] [debug] |scid:7be50234637a82537e021060|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:25 587721] [debug] |scid:7be50234637a82537e021060|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:25 587730] [debug] |scid:7be50234637a82537e021060|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:25 587736] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006565532541|pq_index:10|
[2025/04/30 09:48:25 587742] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505532945|
[2025/04/30 09:48:25 587747] [debug] |scid:7be50234637a82537e021060|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:25 587753] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:25 587761] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:25 587767] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 587772] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 587778] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:25 587784] [debug] |scid:7be50234637a82537e021060|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:25 587790] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:48:25 587796] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:CRYPTO |recv_time:1746006505587473|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 587802] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006565587473|now:1746006505587473|interv:60000000|
[2025/04/30 09:48:25 587820] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006565587473|now:1746006505587473|interv:60000000|
[2025/04/30 09:48:25 587825] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505587825|
[2025/04/30 09:48:25 587831] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006505587830|
[2025/04/30 09:48:25 587837] [debug] |scid:7be50234637a82537e021060|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606AF75EC|
[2025/04/30 09:48:25 587843] [info] |scid:7be50234637a82537e021060|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606AF75EC|
[2025/04/30 09:48:25 587848] [info] |scid:7be50234637a82537e021060|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:25 587853] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 587858] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 587864] [debug] |scid:7be50234637a82537e021060|xqc_conn_gen_token|expire:1746611305|
[2025/04/30 09:48:25 587871] [debug] |scid:7be50234637a82537e021060|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:25 587876] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:25 587881] [debug] |scid:7be50234637a82537e021060|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:25 587886] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 587893] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:25 587898] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:25 587905] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:25 587910] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:25 587915] [debug] |scid:7be50234637a82537e021060|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:25 587923] [debug] |scid:7be50234637a82537e021060|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:25 587929] [debug] |scid:7be50234637a82537e021060|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:25 587934] [debug] |scid:7be50234637a82537e021060|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:25 587940] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:ACK_01RTT|expire:1746006505340453|now:1746006505315453|interv:25000|
[2025/04/30 09:48:25 587946] [debug] |scid:7be50234637a82537e021060|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006505315453|max_ack_delay:25000|
[2025/04/30 09:48:25 587952] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:25 587957] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006505315453|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 587963] [debug] |scid:7be50234637a82537e021060|xqc_process_crypto_write_streams|
[2025/04/30 09:48:25 587968] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:25 587978] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006505587978|
[2025/04/30 09:48:25 587984] [info] |scid:7be50234637a82537e021060|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006505587984|
[2025/04/30 09:48:25 587990] [debug] |scid:7be50234637a82537e021060|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:25 587995] [debug] |scid:7be50234637a82537e021060|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606AF75EC|
[2025/04/30 09:48:25 588066] [debug] |scid:7be50234637a82537e021060|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:25 588073] [debug] |scid:7be50234637a82537e021060|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:25 588080] [debug] |scid:7be50234637a82537e021060|xqc_sample_check_app_limited|path:0|applimit:1105|
[2025/04/30 09:48:25 588092] [info] |scid:7be50234637a82537e021060|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606AF75EC|conn_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 |
[2025/04/30 09:48:25 588103] [debug] |scid:7be50234637a82537e021060|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|
[2025/04/30 09:48:25 588117] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|largest_recv:11|ack_delay:644|first_ack_range:0|largest_pkt_recv_time:1746006505587473|
[2025/04/30 09:48:25 588123] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:48:25 588131] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:48:25 588164] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:48:25 588171] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:48:25 588180] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:25 588202] [debug] |scid:7be50234637a82537e021060|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:159692bedfb0349bc3e75fd6|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:25 588217] [debug] |scid:7be50234637a82537e021060|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ea906f7a22a66a3c5fcf1e8b|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:25 588226] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588236] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588246] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:25 588255] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588263] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588272] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:25 588288] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588297] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588305] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:25 588313] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588318] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588324] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:25 588329] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588336] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588344] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588353] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:25 588361] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588369] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588374] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:25 588379] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33393|min_srtt:33393|path_bw:21971|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:25 588385] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:47057|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 588391] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33393|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 588396] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:25 588402] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:25 588408] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:25 588452] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006505588417|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588465] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588471] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1105|
[2025/04/30 09:48:25 588477] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 588482] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 588487] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 588492] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:25 588497] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678350|now:1746006505588476|interv:89874|
[2025/04/30 09:48:25 588502] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678350|now:1746006505588476|interval:89874|pto_count:0|srtt:33393
[2025/04/30 09:48:25 588508] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:14|
[2025/04/30 09:48:25 588514] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:25 588520] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:25 588548] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006505588526|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588555] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588560] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:1105|
[2025/04/30 09:48:25 588565] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 588574] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 588582] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 588590] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:25 588598] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678459|now:1746006505588565|interv:89894|
[2025/04/30 09:48:25 588605] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678459|now:1746006505588565|interval:89894|pto_count:0|srtt:33393
[2025/04/30 09:48:25 588610] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:38|
[2025/04/30 09:48:25 588616] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:25 588621] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1746006505858420|current_time:1746006505588621|
[2025/04/30 09:48:25 588632] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:25 588667] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006505588639|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588678] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588687] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1105|
[2025/04/30 09:48:25 588694] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 588699] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 588704] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 588709] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:25 588713] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678572|now:1746006505588694|interv:89878|
[2025/04/30 09:48:25 588718] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678572|now:1746006505588694|interval:89878|pto_count:0|srtt:33393
[2025/04/30 09:48:25 588724] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:328|
[2025/04/30 09:48:25 588729] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:25 588735] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:25 588773] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:7|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006505588742|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588781] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588786] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:1105|
[2025/04/30 09:48:25 588790] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 588794] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 588798] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 588802] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:25 588806] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678675|now:1746006505588790|interv:89885|
[2025/04/30 09:48:25 588810] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678675|now:1746006505588790|interval:89885|pto_count:0|srtt:33393
[2025/04/30 09:48:25 588819] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:619|
[2025/04/30 09:48:25 588824] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:25 588828] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:25 588858] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:9|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:619|now:1746006505588834|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588866] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588872] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:25 588876] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:25 588898] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006505588882|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588903] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|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|
[2025/04/30 09:48:25 588908] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:1105|
[2025/04/30 09:48:25 588912] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 588916] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 588920] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 588924] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:25 588931] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678815|now:1746006505588912|interv:89903|
[2025/04/30 09:48:25 588938] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678815|now:1746006505588912|interval:89903|pto_count:0|srtt:33393
[2025/04/30 09:48:25 588945] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:664|
[2025/04/30 09:48:25 588952] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:25 588957] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:25 588979] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006505588962|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 588985] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 588989] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:1105|
[2025/04/30 09:48:25 588998] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 589002] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 589006] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 589010] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:25 589015] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678895|now:1746006505588997|interv:89898|
[2025/04/30 09:48:25 589022] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678895|now:1746006505588997|interval:89898|pto_count:0|srtt:33393
[2025/04/30 09:48:25 589029] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:709|
[2025/04/30 09:48:25 589036] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:25 589042] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:47057|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 589046] [debug] |scid:7be50234637a82537e021060|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:25 589051] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:25 589076] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006505589057|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 589081] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 589086] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1105|
[2025/04/30 09:48:25 589090] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:33393|rtt_var:7885|pto_duration:64933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 589094] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 589099] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 589105] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:25 589112] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505678990|now:1746006505589090|interv:89900|
[2025/04/30 09:48:25 589118] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505678990|now:1746006505589090|interval:89900|pto_count:0|srtt:33393
[2025/04/30 09:48:25 589125] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47057|inflight:1750|
[2025/04/30 09:48:25 589131] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505340453|
[2025/04/30 09:48:25 589151] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505340453|
[2025/04/30 09:48:25 589159] [debug] |xqc_engine_wakeup_after|wakeup:1746006505340453|now:1746006505589159|diff:18446744073709302910|
[2025/04/30 09:48:25 589164] [debug] |xqc_engine_main_logic|END|now:1746006505587830|
[2025/04/30 09:48:25 589170] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505589169|
[2025/04/30 09:48:25 589173] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505340453|pq_index:0|
[2025/04/30 09:48:25 589178] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505587830|
[2025/04/30 09:48:25 589183] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006505589182|
[2025/04/30 09:48:25 589190] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006505340453|now:1746006505589182|
[2025/04/30 09:48:25 589197] [debug] |scid:7be50234637a82537e021060|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:25 589204] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006505340453|now:1746006505589182|
[2025/04/30 09:48:25 589210] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:25 589216] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|largest_recv:7|ack_delay:273762|first_ack_range:0|largest_pkt_recv_time:1746006505315453|
[2025/04/30 09:48:25 589220] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:25 589224] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:25 589228] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:25 589233] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 589238] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:25 589242] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:25 589270] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006505589248|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 589279] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 589288] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505678990|
[2025/04/30 09:48:25 589295] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505678990|
[2025/04/30 09:48:25 589300] [debug] |xqc_engine_wakeup_after|wakeup:1746006505600149|now:1746006505589300|diff:10849|
[2025/04/30 09:48:25 589304] [debug] |xqc_engine_main_logic|END|now:1746006505589182|
[2025/04/30 09:48:25 600370] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505600370|
[2025/04/30 09:48:25 600380] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505600149|pq_index:0|
[2025/04/30 09:48:25 600385] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006503049914|
[2025/04/30 09:48:25 600390] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505600389|
[2025/04/30 09:48:25 600400] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505600149|now:1746006505600389|
[2025/04/30 09:48:25 600404] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 600408] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:7986|
[2025/04/30 09:48:25 600412] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:1749920|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:25 600417] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 600421] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 600425] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 7986|
[2025/04/30 09:48:25 600429] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:25 600433] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:25 600439] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:25 600443] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:6
[2025/04/30 09:48:25 600448] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:3499840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:25 600452] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 600456] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 600460] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 7986|
[2025/04/30 09:48:25 600463] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508150069|now:1746006505600447|interv:2549622|
[2025/04/30 09:48:25 600467] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006508150069|now:1746006505600447|interval:2549622|pto_count:6|srtt:32433
[2025/04/30 09:48:25 600474] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 600478] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 600483] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:25 600487] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:48:25 600525] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:25|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:7986|now:1746006505600495|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 600534] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:25|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 600547] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:7986|applimit:0|
[2025/04/30 09:48:25 600553] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:3499840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:25 600558] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 600565] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 600571] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 8276|
[2025/04/30 09:48:25 600577] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510700335|now:1746006505600553|interv:5099782|
[2025/04/30 09:48:25 600581] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006510700335|now:1746006505600553|interval:5099782|pto_count:6|srtt:32433
[2025/04/30 09:48:25 600585] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:8276|
[2025/04/30 09:48:25 600590] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:25 600595] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:25 600625] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:26|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8276|now:1746006505600601|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 600634] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:26|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 600641] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:8276|applimit:0|
[2025/04/30 09:48:25 600647] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:3499840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:25 600654] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 600660] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 600665] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 9317|
[2025/04/30 09:48:25 600670] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510700441|now:1746006505600647|interv:5099794|
[2025/04/30 09:48:25 600676] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006510700441|now:1746006505600647|interval:5099794|pto_count:6|srtt:32433
[2025/04/30 09:48:25 600684] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:9317|
[2025/04/30 09:48:25 600689] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006510700441|
[2025/04/30 09:48:25 600693] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006510700441|
[2025/04/30 09:48:25 600697] [debug] |xqc_engine_wakeup_after|wakeup:1746006505603582|now:1746006505600697|diff:2885|
[2025/04/30 09:48:25 600706] [debug] |xqc_engine_main_logic|END|now:1746006505600389|
[2025/04/30 09:48:25 603787] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505603787|
[2025/04/30 09:48:25 603802] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505603582|pq_index:0|
[2025/04/30 09:48:25 603810] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006482227921|
[2025/04/30 09:48:25 603816] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505603814|
[2025/04/30 09:48:25 603821] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505603582|now:1746006505603814|
[2025/04/30 09:48:25 603825] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 603829] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:720|
[2025/04/30 09:48:25 603834] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:16975360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:25 603838] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 603842] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 603846] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 720|
[2025/04/30 09:48:25 603850] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:25 603855] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:25 603861] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:25 603865] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:9
[2025/04/30 09:48:25 603870] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:33950720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:25 603874] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 603878] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 603882] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 720|
[2025/04/30 09:48:25 603886] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006528978942|now:1746006505603869|interv:23375073|
[2025/04/30 09:48:25 603890] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006528978942|now:1746006505603869|interval:23375073|pto_count:9|srtt:32954
[2025/04/30 09:48:25 603896] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 603901] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 603912] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:25 603917] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:48:25 603955] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:35|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:720|now:1746006505603926|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 603961] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:35|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 603967] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:720|applimit:0|
[2025/04/30 09:48:25 603974] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:33950720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:25 603982] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 603988] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 604000] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 765|
[2025/04/30 09:48:25 604004] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006552354646|now:1746006505603974|interv:46750672|
[2025/04/30 09:48:25 604008] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006552354646|now:1746006505603974|interval:46750672|pto_count:9|srtt:32954
[2025/04/30 09:48:25 604013] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:765|
[2025/04/30 09:48:25 604018] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:25 604023] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:48:25 604049] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:36|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:765|now:1746006505604029|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 604056] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:36|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:25 604064] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:765|applimit:0|
[2025/04/30 09:48:25 604070] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:33950720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:25 604077] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 604083] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 604088] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 810|
[2025/04/30 09:48:25 604094] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006552354749|now:1746006505604070|interv:46750679|
[2025/04/30 09:48:25 604106] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006552354749|now:1746006505604070|interval:46750679|pto_count:9|srtt:32954
[2025/04/30 09:48:25 604114] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:810|
[2025/04/30 09:48:25 604122] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006552354749|
[2025/04/30 09:48:25 604129] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006552354749|
[2025/04/30 09:48:25 604157] [debug] |xqc_engine_wakeup_after|wakeup:1746006505678990|now:1746006505604157|diff:74833|
[2025/04/30 09:48:25 604165] [debug] |xqc_engine_main_logic|END|now:1746006505603814|
[2025/04/30 09:48:25 620098] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:39|state:ESTABED|recv_time:1746006505620097|
[2025/04/30 09:48:25 620114] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 620123] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:25 620129] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:25 620155] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:25 620162] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 620170] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|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:7|path_largest_ack:0|
[2025/04/30 09:48:25 620177] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:1105|prior_time:1746006505588417|is_app_limited:1|send_elapse:0|ack_elapse:31680|ctl_first_sent_time:1746006505588417|lagest_ack_time:1746006505620097|curr_delivered:1119|
[2025/04/30 09:48:25 620185] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505588417|
[2025/04/30 09:48:25 620192] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:25 620199] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:48:25 620205] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:1105|prior_time:1746006505588417|is_app_limited:1|send_elapse:0|ack_elapse:31680|ctl_first_sent_time:1746006505588417|lagest_ack_time:1746006505620097|curr_delivered:1143|
[2025/04/30 09:48:25 620213] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505588526|
[2025/04/30 09:48:25 620219] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:25 620226] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:25 620233] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:1105|prior_time:1746006505588417|is_app_limited:1|send_elapse:0|ack_elapse:31680|ctl_first_sent_time:1746006505588417|lagest_ack_time:1746006505620097|curr_delivered:1434|
[2025/04/30 09:48:25 620240] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505588742|
[2025/04/30 09:48:25 620243] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:25 620254] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33393|rttvar:7885|minrtt:31171|latest_rtt:31355|ack_delay:352|
[2025/04/30 09:48:25 620258] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:33094|rttvar:6511|minrtt:31171|latest_rtt:31355|ack_delay:352|
[2025/04/30 09:48:25 620263] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:3|thresh:4|
[2025/04/30 09:48:25 620267] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 620271] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505654827|now:1746006505620271|interval:34556|
[2025/04/30 09:48:25 620275] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505654827|now:1746006505620271|interv:34556|
[2025/04/30 09:48:25 620279] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31680, delivered 329|rate 10385|lost 1|
[2025/04/30 09:48:25 620284] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:25 620288] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:31171, old_rtt:31171|
[2025/04/30 09:48:25 620293] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:696|
[2025/04/30 09:48:25 620297] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47057|packet_lost:0|acked:329|po_sent_time:1746006505588742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1434|
[2025/04/30 09:48:25 620301] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47057|packet_lost:0|acked:329|po_sent_time:1746006505588742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1434|
[2025/04/30 09:48:25 620306] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:21971|cwnd:47386|full_bw_reached:0|inflight:1421|srtt:33094|latest_rtt:31355|min_rtt:31171|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:25 620311] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:25 620316] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:ACK_01RTT|expire:1746006505645097|now:1746006505620097|interv:25000|
[2025/04/30 09:48:25 620322] [debug] |scid:7be50234637a82537e021060|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505620097|max_ack_delay:25000|
[2025/04/30 09:48:25 620327] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:25 620331] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:12|frame:PING ACK |recv_time:1746006505620097|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 620336] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006625620097|now:1746006505620097|interv:120000000|
[2025/04/30 09:48:25 620340] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006625620097|now:1746006505620097|interv:120000000|
[2025/04/30 09:48:25 620347] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505678990|pq_index:0|
[2025/04/30 09:48:25 620352] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505589182|
[2025/04/30 09:48:25 620356] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505620356|
[2025/04/30 09:48:25 620361] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505620360|
[2025/04/30 09:48:25 620367] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505645097|
[2025/04/30 09:48:25 620371] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505645097|
[2025/04/30 09:48:25 620375] [debug] |xqc_engine_wakeup_after|wakeup:1746006505645097|now:1746006505620375|diff:24722|
[2025/04/30 09:48:25 620379] [debug] |xqc_engine_main_logic|END|now:1746006505620360|
[2025/04/30 09:48:25 620385] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505620385|
[2025/04/30 09:48:25 620388] [debug] |xqc_engine_wakeup_after|wakeup:1746006505645097|now:1746006505620388|diff:24709|
[2025/04/30 09:48:25 620392] [debug] |xqc_engine_main_logic|END|now:1746006505620385|
[2025/04/30 09:48:25 621553] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:39|state:ESTABED|recv_time:1746006505621553|
[2025/04/30 09:48:25 621566] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 621574] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:25 621581] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:25 621589] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:48:25 621596] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 621603] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|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:9|path_largest_ack:8|
[2025/04/30 09:48:25 621610] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:1105|prior_time:1746006505588417|is_app_limited:1|send_elapse:465|ack_elapse:33136|ctl_first_sent_time:1746006505588882|lagest_ack_time:1746006505621553|curr_delivered:1479|
[2025/04/30 09:48:25 621618] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505588882|
[2025/04/30 09:48:25 621625] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:25 621632] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:25 621638] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:1105|prior_time:1746006505588417|is_app_limited:1|send_elapse:465|ack_elapse:33136|ctl_first_sent_time:1746006505588882|lagest_ack_time:1746006505621553|curr_delivered:1524|
[2025/04/30 09:48:25 621645] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505588962|
[2025/04/30 09:48:25 621652] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:25 621665] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33094|rttvar:6511|minrtt:31171|latest_rtt:32591|ack_delay:1168|
[2025/04/30 09:48:25 621671] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:32885|rttvar:5301|minrtt:31171|latest_rtt:32591|ack_delay:1168|
[2025/04/30 09:48:25 621678] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:5|thresh:4|
[2025/04/30 09:48:25 621685] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 621690] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505654409|now:1746006505621689|interval:32720|
[2025/04/30 09:48:25 621695] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505654409|now:1746006505621689|interv:32720|
[2025/04/30 09:48:25 621701] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 465, ack_elapse 33136, delivered 419|rate 12644|lost 1|
[2025/04/30 09:48:25 621709] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:31171, old_rtt:31171|
[2025/04/30 09:48:25 621715] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:776|
[2025/04/30 09:48:25 621721] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47386|packet_lost:0|acked:90|po_sent_time:1746006505588962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1434|
[2025/04/30 09:48:25 621725] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47386|packet_lost:0|acked:90|po_sent_time:1746006505588962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1434|
[2025/04/30 09:48:25 621730] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:21971|cwnd:47476|full_bw_reached:0|inflight:1331|srtt:32885|latest_rtt:32591|min_rtt:31171|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:25 621736] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:48:25 621740] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746006505621553|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 621745] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006625621553|now:1746006505621553|interv:120000000|
[2025/04/30 09:48:25 621749] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006625621553|now:1746006505621553|interv:120000000|
[2025/04/30 09:48:25 621753] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505645097|pq_index:0|
[2025/04/30 09:48:25 621758] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505620360|
[2025/04/30 09:48:25 621761] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505621761|
[2025/04/30 09:48:25 621766] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505621765|
[2025/04/30 09:48:25 621772] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505645097|
[2025/04/30 09:48:25 621780] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505645097|
[2025/04/30 09:48:25 621784] [debug] |xqc_engine_wakeup_after|wakeup:1746006505645097|now:1746006505621784|diff:23313|
[2025/04/30 09:48:25 621789] [debug] |xqc_engine_main_logic|END|now:1746006505621765|
[2025/04/30 09:48:25 621794] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505621794|
[2025/04/30 09:48:25 621798] [debug] |xqc_engine_wakeup_after|wakeup:1746006505645097|now:1746006505621798|diff:23299|
[2025/04/30 09:48:25 621802] [debug] |xqc_engine_main_logic|END|now:1746006505621794|
[2025/04/30 09:48:25 645900] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505645900|
[2025/04/30 09:48:25 645916] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505645097|pq_index:0|
[2025/04/30 09:48:25 645922] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505621765|
[2025/04/30 09:48:25 645930] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505645928|
[2025/04/30 09:48:25 645936] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006505645097|now:1746006505645928|
[2025/04/30 09:48:25 645941] [debug] |scid:7be50234637a82537e021060|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:25 645946] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006505645097|now:1746006505645928|
[2025/04/30 09:48:25 645951] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:25 645958] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|largest_recv:13|ack_delay:25861|first_ack_range:1|largest_pkt_recv_time:1746006505620097|
[2025/04/30 09:48:25 645963] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 09:48:25 645968] [debug] |scid:7be50234637a82537e021060|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:25 645973] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:13|
[2025/04/30 09:48:25 645979] [debug] |scid:7be50234637a82537e021060|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:25 645984] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 645991] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:25 645997] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:25 646045] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1331|now:1746006505646006|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 646056] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 646067] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505654409|
[2025/04/30 09:48:25 646075] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505654409|
[2025/04/30 09:48:25 646083] [debug] |xqc_engine_wakeup_after|wakeup:1746006505654409|now:1746006505646083|diff:8326|
[2025/04/30 09:48:25 646092] [debug] |xqc_engine_main_logic|END|now:1746006505645928|
[2025/04/30 09:48:25 655189] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505655188|
[2025/04/30 09:48:25 655211] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505654409|pq_index:0|
[2025/04/30 09:48:25 655218] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505645928|
[2025/04/30 09:48:25 655225] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505655223|
[2025/04/30 09:48:25 655231] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505654409|now:1746006505655223|
[2025/04/30 09:48:25 655236] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 655241] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:25 655246] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:5|thresh:4|
[2025/04/30 09:48:25 655252] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:5|po_sent_time:1746006505588639|lost_send_time:1746006505589453|loss_delay:65770|frame:CRYPTO |repair:32|
[2025/04/30 09:48:25 655258] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006505588639u|
[2025/04/30 09:48:25 655264] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |lost interval:371944|lost_count:1|send_count:12|pkt_num:6|po_send_time:1746006505588639|srtt:32885|cwnd:47476|bw:21971|conn_life:411887|now:0|last_lost_time:411887|
[2025/04/30 09:48:25 655270] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:25 655275] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32885|rtt_var:5301|pto_duration:54089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 655281] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 655286] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 655291] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:25 655296] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505668146|now:1746006505655275|interv:12871|
[2025/04/30 09:48:25 655301] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505668146|now:1746006505655275|interval:12871|pto_count:0|srtt:32885
[2025/04/30 09:48:25 655308] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32885|min_srtt:32885|path_bw:21971|loss_rate:22.22|path_pto:0|
[2025/04/30 09:48:25 655314] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1041|cwnd:47476|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 655320] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32885|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 655326] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:25 655336] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:6|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:25 655341] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1041|cwnd:47476|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 655347] [debug] |scid:7be50234637a82537e021060|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:25 655353] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:25 655402] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:13|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1041|now:1746006505655363|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 655414] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:13|origin_pktnum:6|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:25 655423] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:48:25 655432] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32885|rtt_var:5301|pto_duration:54089|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 655441] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 655449] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 655454] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1331|
[2025/04/30 09:48:25 655459] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505734452|now:1746006505655432|interv:79020|
[2025/04/30 09:48:25 655464] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505734452|now:1746006505655432|interval:79020|pto_count:0|srtt:32885
[2025/04/30 09:48:25 655470] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47476|inflight:1331|
[2025/04/30 09:48:25 655477] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505734452|
[2025/04/30 09:48:25 655482] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505734452|
[2025/04/30 09:48:25 655487] [debug] |xqc_engine_wakeup_after|wakeup:1746006505734452|now:1746006505655487|diff:78965|
[2025/04/30 09:48:25 655492] [debug] |xqc_engine_main_logic|END|now:1746006505655223|
[2025/04/30 09:48:25 687935] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:41|state:ESTABED|recv_time:1746006505687934|
[2025/04/30 09:48:25 687951] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 687960] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:25 687968] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:25 687980] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:25 687988] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:25 687998] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:13|origin_pktnum:6|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:48:25 688007] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1331|prior_delivered:1524|prior_time:1746006505621553|is_app_limited:0|send_elapse:66481|ack_elapse:66381|ctl_first_sent_time:1746006505655363|lagest_ack_time:1746006505687934|curr_delivered:1814|
[2025/04/30 09:48:25 688027] [debug] |scid:7be50234637a82537e021060|xqc_update_sample|sampler_sent_time_update:1746006505655363|
[2025/04/30 09:48:25 688036] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:25 688044] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:32885|rttvar:5301|minrtt:31171|latest_rtt:32571|ack_delay:1744|
[2025/04/30 09:48:25 688052] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |after update rtt|conn:000055C606AF75EC|srtt:32628|rttvar:4490|minrtt:31171|latest_rtt:32571|ack_delay:1744|
[2025/04/30 09:48:25 688060] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:9|thresh:4|
[2025/04/30 09:48:25 688069] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:9|po_sent_time:1746006505589057|lost_send_time:1746006505622678|loss_delay:65256|frame:STREAM |repair:128|
[2025/04/30 09:48:25 688078] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006505589057u|
[2025/04/30 09:48:25 688085] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:25 688094] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 688101] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 688109] [debug] |scid:7be50234637a82537e021060|xqc_generate_sample|sampler: send_elapse 66481, ack_elapse 66381, delivered 290|rate 4362|lost 3|
[2025/04/30 09:48:25 688118] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:25 688123] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4362) in round 4|
[2025/04/30 09:48:25 688128] [debug] |scid:7be50234637a82537e021060|xqc_bbr_update_min_rtt|minrtt expire|rtt:31171, old_rtt:31171|
[2025/04/30 09:48:25 688156] [debug] |scid:7be50234637a82537e021060|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:776|
[2025/04/30 09:48:25 688161] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47476|packet_lost:1|acked:290|po_sent_time:1746006505655363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1814|
[2025/04/30 09:48:25 688167] [debug] |scid:7be50234637a82537e021060|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47476|packet_lost:1|acked:290|po_sent_time:1746006505655363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1814|
[2025/04/30 09:48:25 688173] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |bbr on ack|mode:0|pacing_rate:3936674|bw:21971|cwnd:47766|full_bw_reached:0|inflight:0|srtt:32628|latest_rtt:32571|min_rtt:31171|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:25 688180] [stats] |scid:7be50234637a82537e021060|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0||cwnd:47766|inflight:0|mode:0|applimit:0|pacing_rate:3936674|bw:21971|srtt:32628|latest_rtt:32571|min_rtt:31171|send:18|lost:2|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:444844|acked:290|delivered:1814|is_cwnd_limited:0|
[2025/04/30 09:48:25 688188] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:25 688199] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006505687934|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 688205] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006625687934|now:1746006505687934|interv:120000000|
[2025/04/30 09:48:25 688211] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006625687934|now:1746006505687934|interv:120000000|
[2025/04/30 09:48:25 688216] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505734452|pq_index:0|
[2025/04/30 09:48:25 688221] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505655223|
[2025/04/30 09:48:25 688226] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505688226|
[2025/04/30 09:48:25 688233] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505688231|
[2025/04/30 09:48:25 688240] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32628|min_srtt:32628|path_bw:21971|loss_rate:22.22|path_pto:0|
[2025/04/30 09:48:25 688246] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47766|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 688252] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 688258] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:25 688264] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:25 688269] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_can_send|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47766|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 688275] [debug] |scid:7be50234637a82537e021060|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:25 688281] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:25 688325] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:14|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006505688290|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 688332] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:14|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:25 688338] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:25 688343] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:4490|pto_duration:50588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 688349] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 688354] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 688364] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:25 688369] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505763878|now:1746006505688343|interv:75535|
[2025/04/30 09:48:25 688374] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505763878|now:1746006505688343|interval:75535|pto_count:0|srtt:32628
[2025/04/30 09:48:25 688379] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47766|inflight:1041|
[2025/04/30 09:48:25 688386] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505763878|
[2025/04/30 09:48:25 688391] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505763878|
[2025/04/30 09:48:25 688396] [debug] |xqc_engine_wakeup_after|wakeup:1746006505763878|now:1746006505688396|diff:75482|
[2025/04/30 09:48:25 688401] [debug] |xqc_engine_main_logic|END|now:1746006505688231|
[2025/04/30 09:48:25 688408] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505688408|
[2025/04/30 09:48:25 688413] [debug] |xqc_engine_wakeup_after|wakeup:1746006505763878|now:1746006505688413|diff:75465|
[2025/04/30 09:48:25 688418] [debug] |xqc_engine_main_logic|END|now:1746006505688408|
[2025/04/30 09:48:25 764545] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505764544|
[2025/04/30 09:48:25 764561] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505763878|pq_index:0|
[2025/04/30 09:48:25 764568] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505688231|
[2025/04/30 09:48:25 764575] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006505764574|
[2025/04/30 09:48:25 764582] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006505763878|now:1746006505764574|
[2025/04/30 09:48:25 764587] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:25 764592] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:1041|
[2025/04/30 09:48:25 764597] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:4490|pto_duration:50588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:25 764603] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 764608] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 764613] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:25 764618] [debug] |scid:7be50234637a82537e021060|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:25 764624] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:25 764631] [debug] |scid:7be50234637a82537e021060|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:14|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:25 764636] [debug] |scid:7be50234637a82537e021060|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:25 764649] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:25 764654] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 764658] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006505764574|
[2025/04/30 09:48:25 764664] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 764670] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 764676] [debug] |scid:7be50234637a82537e021060|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 764682] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:25 764688] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:25 764740] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:15|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006505764699|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 764748] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:15|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 764754] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:25 764760] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:4490|pto_duration:101176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:25 764765] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 764770] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 764775] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:25 764780] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505915875|now:1746006505764759|interv:151116|
[2025/04/30 09:48:25 764785] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505915875|now:1746006505764759|interval:151116|pto_count:1|srtt:32628
[2025/04/30 09:48:25 764792] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47766|inflight:1041|
[2025/04/30 09:48:25 764798] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:14|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:25 764803] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:25 764833] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:16|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006505764811|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:25 764840] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:16|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 764845] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:48:25 764850] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:4490|pto_duration:101176|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:25 764861] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:25 764866] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:25 764870] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:25 764875] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:LOSS_DETECTION|expire:1746006505915987|now:1746006505764850|interv:151137|
[2025/04/30 09:48:25 764880] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006505915987|now:1746006505764850|interval:151137|pto_count:1|srtt:32628
[2025/04/30 09:48:25 764886] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47766|inflight:2082|
[2025/04/30 09:48:25 764892] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006505915987|
[2025/04/30 09:48:25 764897] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006505915987|
[2025/04/30 09:48:25 764902] [debug] |xqc_engine_wakeup_after|wakeup:1746006505915987|now:1746006505764902|diff:151085|
[2025/04/30 09:48:25 764908] [debug] |xqc_engine_main_logic|END|now:1746006505764574|
[2025/04/30 09:48:25 796899] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:35|state:ESTABED|recv_time:1746006505796898|
[2025/04/30 09:48:25 796917] [debug] |scid:7be50234637a82537e021060|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7be50234637a82537e021060|spin_bit:0|
[2025/04/30 09:48:25 796926] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:25 796933] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:25 796942] [debug] |scid:7be50234637a82537e021060|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:48:25 796948] [debug] |scid:7be50234637a82537e021060|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:25 796955] [error] |scid:7be50234637a82537e021060|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:25 796961] [error] |scid:7be50234637a82537e021060|xqc_process_conn_close_frame|conn:000055C606AF75EC|err:0x100|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|
[2025/04/30 09:48:25 796968] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_DRAINING|expire:1746006506023732|now:1746006505796968|interv:226764|
[2025/04/30 09:48:25 796975] [debug] |scid:7be50234637a82537e021060|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:25 796982] [debug] |scid:7be50234637a82537e021060|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:2082|
[2025/04/30 09:48:25 796989] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:25 796995] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:25 797001] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:25 797007] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:25 797015] [info] |scid:7be50234637a82537e021060|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:25 797023] [debug] |scid:7be50234637a82537e021060|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:25 797031] [debug] |scid:7be50234637a82537e021060|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:48:25 797042] [info] |scid:7be50234637a82537e021060|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:15|frame:CONNECTION_CLOSE |recv_time:1746006505796898|dcid:7be50234637a82537e021060|dcid_seq:0|
[2025/04/30 09:48:25 797049] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:PATH_IDLE|expire:1746006625796898|now:1746006505796898|interv:120000000|
[2025/04/30 09:48:25 797054] [debug] |scid:7be50234637a82537e021060|xqc_timer_set|type:CONN_IDLE|expire:1746006625796898|now:1746006505796898|interv:120000000|
[2025/04/30 09:48:25 797059] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006505915987|pq_index:0|
[2025/04/30 09:48:25 797064] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505764574|
[2025/04/30 09:48:25 797068] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505797068|
[2025/04/30 09:48:25 797073] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006505797072|
[2025/04/30 09:48:25 797079] [debug] |scid:7be50234637a82537e021060|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32628|min_srtt:32628|path_bw:21971|loss_rate:30.00|path_pto:1|
[2025/04/30 09:48:25 797083] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:25 797088] [debug] |scid:7be50234637a82537e021060|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:25 797093] [debug] |scid:7be50234637a82537e021060|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:25 797098] [debug] |scid:7be50234637a82537e021060|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:25 797131] [info] |scid:7be50234637a82537e021060|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006505797104|stream_id:0|stream_offset:0|
[2025/04/30 09:48:25 797154] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:17|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:25 797160] [debug] |scid:7be50234637a82537e021060|xqc_conn_next_wakeup_time|wakeup_time:1746006506023732|
[2025/04/30 09:48:25 797165] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_wakeup_queue|next_tick_time:1746006506023732|
[2025/04/30 09:48:25 797172] [debug] |xqc_engine_wakeup_after|wakeup:1746006506023732|now:1746006505797172|diff:226560|
[2025/04/30 09:48:25 797179] [debug] |xqc_engine_main_logic|END|now:1746006505797072|
[2025/04/30 09:48:25 797187] [debug] |xqc_engine_main_logic|BEGIN|now:1746006505797187|
[2025/04/30 09:48:25 797193] [debug] |xqc_engine_wakeup_after|wakeup:1746006506023732|now:1746006505797193|diff:226539|
[2025/04/30 09:48:25 797200] [debug] |xqc_engine_main_logic|END|now:1746006505797187|
[2025/04/30 09:48:26 024515] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506024514|
[2025/04/30 09:48:26 024556] [debug] |scid:7be50234637a82537e021060|xqc_engine_remove_wakeup_queue|next_tick_time:1746006506023732|pq_index:0|
[2025/04/30 09:48:26 024563] [debug] |scid:7be50234637a82537e021060|xqc_engine_add_active_queue|last_ticked_time:1746006505797072|
[2025/04/30 09:48:26 024572] [debug] |scid:7be50234637a82537e021060|xqc_engine_process_conn|conn:000055C606AF75EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006506024569|
[2025/04/30 09:48:26 024593] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006506023732|now:1746006506024569|
[2025/04/30 09:48:26 024599] [debug] |scid:7be50234637a82537e021060|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006506023732|now:1746006506024569|
[2025/04/30 09:48:26 024604] [debug] |scid:7be50234637a82537e021060|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:26 024610] [info] |xqc_engine_main_logic|conn:000055C606AF75EC|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|conn_state:13|next_tick_time:1746006506023732
[2025/04/30 09:48:26 024626] [report] |scid:7be50234637a82537e021060|xqc_conn_destroy|000055C606AF75EC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:344399|first_send_delay:344754|conn_persist:781289|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|hsk_recv:34910|close_recv:553619|close_send:553768|last_recv:553562|last_send:553768|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,26,13,11,4096,0,17,i32,4,22,35,40000,15,553,0,4,26,39,4,13,378,0,4,28,41,4,14,444,0,4,1041,80,16,521,4,17,40000,17,553,4,1041,80,15,521,0-2,0-2,0-0,0-0,0-0,0-32,0-8358,0-1723,0-21,0-11,0-3,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:2|snd_pkt:21|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:26 024637] [debug] |scid:7be50234637a82537e021060|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:26 024648] [stats] |scid:7be50234637a82537e021060|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006505587922|wrt_delay:168|snd_delay:1135|finwrt_delay:168|finsnd_delay:176889|finrcv_delay:1|finread_delay:79|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-7be50234637a82537e021060 p-193.167.0.100-45574-e3425eb3eead76f2|path_info:mp is not supported in connection scid:7be50234637a82537e021060|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:48:26 024698] [debug] |scid:7be50234637a82537e021060|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:26 024707] [debug] |scid:7be50234637a82537e021060|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:26 024712] [debug] |scid:7be50234637a82537e021060|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:26 024717] [debug] |scid:7be50234637a82537e021060|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:26 024760] [debug] |xqc_engine_wakeup_after|wakeup:1746006508612531|now:1746006506024760|diff:2587771|
[2025/04/30 09:48:26 024766] [debug] |xqc_engine_main_logic|END|now:1746006506024569|
[2025/04/30 09:48:26 599804] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006566599801|now:1746006506599801|interv:60000000|
[2025/04/30 09:48:26 599840] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006566599840|now:1746006506599840|interv:60000000|
[2025/04/30 09:48:26 599850] [debug] |xqc_path_create|path:0|dcid:1b2e2cd782b0738c|scid:6ef6ce7a923d75a0afa6f963|create_path_count:1|
[2025/04/30 09:48:26 599873] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:26 599882] [debug] |xqc_path_init|path:0|dcid:1b2e2cd782b0738c|scid:6ef6ce7a923d75a0afa6f963|state:2|
[2025/04/30 09:48:26 599890] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_create|success|scid:6ef6ce7a923d75a0afa6f963|dcid:1b2e2cd782b0738c|conn:000055C606AF75EC|
[2025/04/30 09:48:26 599898] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_server_create|hash odcid conn|odcid:616b055acae65379|conn:000055C606AF75EC|
[2025/04/30 09:48:26 599914] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_get_local_transport_params|generate sr_token[dc6afb871d3ffdf552e621aaac1ed0f5] for cid[616b055acae65379]
[2025/04/30 09:48:26 599939] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|
[2025/04/30 09:48:26 599944] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_INIT|recv_time:1746006506599745|
[2025/04/30 09:48:26 600091] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:26 600099] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:26 600107] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:26 600112] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:26 600121] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:26 600126] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:26 600163] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_check_token|token empty|
[2025/04/30 09:48:26 600174] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|check_token fail|conn:000055C606AF75EC|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|
[2025/04/30 09:48:26 600181] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:26 600187] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:26 600192] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:26 600197] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:26 600313] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:26 600631] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:26 600637] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:26 600643] [warn] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:26 600902] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:26 600908] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:26 600914] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:26 600918] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:26 600924] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:26 600934] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:26 600942] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:26 600948] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:26 600958] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006506599745|dcid:616b055acae65379|dcid_seq:0|
[2025/04/30 09:48:26 600964] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:26 600968] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:26 600972] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006566599745|now:1746006506599745|interv:60000000|
[2025/04/30 09:48:26 600976] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006566599745|now:1746006506599745|interv:60000000|
[2025/04/30 09:48:26 600981] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506600981|
[2025/04/30 09:48:26 600986] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006506600985|
[2025/04/30 09:48:26 600991] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:26 600995] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:26 601000] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_write_streams|
[2025/04/30 09:48:26 601004] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:26 601008] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:26 601018] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006506601018|
[2025/04/30 09:48:26 601026] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:26 601031] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_write_streams|
[2025/04/30 09:48:26 601035] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:26 601039] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006506601039|
[2025/04/30 09:48:26 601044] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006506601044|
[2025/04/30 09:48:26 601049] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006506601048|
[2025/04/30 09:48:26 601053] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006506601053|
[2025/04/30 09:48:26 601057] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:26 601064] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:0|ack_delay:1318|first_ack_range:0|largest_pkt_recv_time:1746006506599745|
[2025/04/30 09:48:26 601068] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:26 601072] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:26 601077] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:26 601083] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:26 601088] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:26 601102] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:26 601110] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:26 601115] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:26 601119] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:26 601123] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:26 601128] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:26 601144] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:26 601151] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:26 601155] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:26 601160] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:26 601164] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:26 601168] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:26 601172] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:26 601178] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601187] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:26 601195] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:26 601237] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006506601203|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601244] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 601249] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:26 601254] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:26 601268] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:26 601275] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:26 601281] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:26 601286] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507351203|now:1746006506601254|interv:749949|
[2025/04/30 09:48:26 601290] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006507351203|now:1746006506601254|interval:749949|pto_count:0|srtt:250000
[2025/04/30 09:48:26 601295] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:26 601300] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:26 601305] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:26 601332] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006506601311|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601337] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 601342] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:26 601347] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:26 601354] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:26 601360] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:26 601367] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:26 601372] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507351203|now:1746006506601346|interv:749857|
[2025/04/30 09:48:26 601376] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006507351203|now:1746006506601346|interval:749857|pto_count:0|srtt:250000
[2025/04/30 09:48:26 601381] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:26 601385] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:26 601390] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:26 601414] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006506601396|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601420] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 601424] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:26 601433] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:26 601441] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:26 601447] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:26 601454] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:26 601459] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507351203|now:1746006506601433|interv:749770|
[2025/04/30 09:48:26 601463] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006507351203|now:1746006506601433|interval:749770|pto_count:0|srtt:250000
[2025/04/30 09:48:26 601467] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:26 601472] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:26 601476] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:26 601501] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006506601482|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601506] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|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|
[2025/04/30 09:48:26 601510] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:26 601514] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:26 601519] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:26 601526] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:26 601532] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:26 601539] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507351203|now:1746006506601514|interv:749689|
[2025/04/30 09:48:26 601544] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006507351203|now:1746006506601514|interval:749689|pto_count:0|srtt:250000
[2025/04/30 09:48:26 601549] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:26 601553] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:26 601557] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:26 601580] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006506601563|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601585] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 601594] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:26 601598] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:26 601602] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:26 601608] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:26 601614] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:26 601621] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507351203|now:1746006506601598|interv:749605|
[2025/04/30 09:48:26 601628] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006507351203|now:1746006506601598|interval:749605|pto_count:0|srtt:250000
[2025/04/30 09:48:26 601632] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:26 601637] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:26 601642] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:26 601665] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006506601647|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 601672] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 601677] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507351203|
[2025/04/30 09:48:26 601682] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507351203|
[2025/04/30 09:48:26 601686] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506601686|diff:749517|
[2025/04/30 09:48:26 601691] [debug] |xqc_engine_main_logic|END|now:1746006506600985|
[2025/04/30 09:48:26 601700] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506601699|
[2025/04/30 09:48:26 601706] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506601706|diff:749497|
[2025/04/30 09:48:26 601713] [debug] |xqc_engine_main_logic|END|now:1746006506601699|
[2025/04/30 09:48:26 634234] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006506634232|
[2025/04/30 09:48:26 634252] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:26 634259] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:26 634268] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:26 634273] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:26 634279] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:26 634286] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:26 634292] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_check_token|token empty|
[2025/04/30 09:48:26 634299] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|check_token fail|conn:000055C606AF75EC|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|
[2025/04/30 09:48:26 634315] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:26 634322] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:26 634328] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507351203|pq_index:0|
[2025/04/30 09:48:26 634335] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006506600985|
[2025/04/30 09:48:26 634343] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:26 634351] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:26 634358] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:26 634364] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006506634232|dcid:616b055acae65379|dcid_seq:0|
[2025/04/30 09:48:26 634372] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:26 634379] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:26 634385] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006566634232|now:1746006506634232|interv:60000000|
[2025/04/30 09:48:26 634392] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006566634232|now:1746006506634232|interv:60000000|
[2025/04/30 09:48:26 634397] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506634396|
[2025/04/30 09:48:26 634401] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006506634401|
[2025/04/30 09:48:26 634407] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:26 634415] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:1|ack_delay:183|first_ack_range:1|largest_pkt_recv_time:1746006506634232|
[2025/04/30 09:48:26 634423] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:48:26 634429] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:26 634435] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:26 634440] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 634445] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:26 634450] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:26 634485] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006506634457|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 634490] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 634496] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507351203|
[2025/04/30 09:48:26 634501] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507351203|
[2025/04/30 09:48:26 634513] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506634513|diff:716690|
[2025/04/30 09:48:26 634520] [debug] |xqc_engine_main_logic|END|now:1746006506634401|
[2025/04/30 09:48:26 634529] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506634528|
[2025/04/30 09:48:26 634535] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506634535|diff:716668|
[2025/04/30 09:48:26 634541] [debug] |xqc_engine_main_logic|END|now:1746006506634528|
[2025/04/30 09:48:26 755768] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006506755765|
[2025/04/30 09:48:26 755796] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:26 755803] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:26 755815] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:26 755820] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:26 755829] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:26 755836] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:26 755843] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:26 755850] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:26 755858] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_addr_validated|Address Validated|conn:000055C606AF75EC|role:1|
[2025/04/30 09:48:26 755882] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:26 755890] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:26 755897] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:26 755905] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006506755765|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:26 755912] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:26 755918] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:26 755925] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006566755765|now:1746006506755765|interv:60000000|
[2025/04/30 09:48:26 755931] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006566755765|now:1746006506755765|interv:60000000|
[2025/04/30 09:48:26 755937] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507351203|pq_index:0|
[2025/04/30 09:48:26 755945] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006506634401|
[2025/04/30 09:48:26 755950] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506755950|
[2025/04/30 09:48:26 755955] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006506755954|
[2025/04/30 09:48:26 755965] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:2|ack_delay:200|first_ack_range:2|largest_pkt_recv_time:1746006506755765|
[2025/04/30 09:48:26 755971] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:48:26 755976] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:26 755995] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:26 756005] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 756015] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:26 756022] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:26 756072] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006506756031|stream_id:0|stream_offset:0|
[2025/04/30 09:48:26 756083] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:26 756094] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507351203|
[2025/04/30 09:48:26 756103] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507351203|
[2025/04/30 09:48:26 756111] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506756111|diff:595092|
[2025/04/30 09:48:26 756117] [debug] |xqc_engine_main_logic|END|now:1746006506755954|
[2025/04/30 09:48:26 756124] [debug] |xqc_engine_main_logic|BEGIN|now:1746006506756124|
[2025/04/30 09:48:26 756129] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006506756129|diff:595074|
[2025/04/30 09:48:26 756164] [debug] |xqc_engine_main_logic|END|now:1746006506756124|
[2025/04/30 09:48:27 072255] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006507072249|
[2025/04/30 09:48:27 072290] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:27 072301] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:27 072318] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:27 072326] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:27 072341] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:27 072350] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:27 072359] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:27 072368] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:27 072381] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:27 072392] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:27 072402] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:27 072412] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006507072249|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 072422] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:27 072431] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:27 072440] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567072249|now:1746006507072249|interv:60000000|
[2025/04/30 09:48:27 072462] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567072249|now:1746006507072249|interv:60000000|
[2025/04/30 09:48:27 072468] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507351203|pq_index:0|
[2025/04/30 09:48:27 072475] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006506755954|
[2025/04/30 09:48:27 072481] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507072481|
[2025/04/30 09:48:27 072487] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006507072486|
[2025/04/30 09:48:27 072499] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:4|ack_delay:250|first_ack_range:0|largest_pkt_recv_time:1746006507072249|
[2025/04/30 09:48:27 072506] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 09:48:27 072511] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:48:27 072516] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:27 072522] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:27 072529] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 072537] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:27 072545] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:27 072592] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006507072554|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 072598] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 072604] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507351203|
[2025/04/30 09:48:27 072609] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507351203|
[2025/04/30 09:48:27 072613] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006507072613|diff:278590|
[2025/04/30 09:48:27 072621] [debug] |xqc_engine_main_logic|END|now:1746006507072486|
[2025/04/30 09:48:27 072629] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507072629|
[2025/04/30 09:48:27 072635] [debug] |xqc_engine_wakeup_after|wakeup:1746006507351203|now:1746006507072635|diff:278568|
[2025/04/30 09:48:27 072642] [debug] |xqc_engine_main_logic|END|now:1746006507072629|
[2025/04/30 09:48:27 351977] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507351977|
[2025/04/30 09:48:27 352003] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507351203|pq_index:0|
[2025/04/30 09:48:27 352010] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507072486|
[2025/04/30 09:48:27 352017] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507352016|
[2025/04/30 09:48:27 352024] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507351203|now:1746006507352016|
[2025/04/30 09:48:27 352040] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 352046] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:27 352051] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 352058] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:27 352063] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 352067] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 352072] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:27 352079] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 352086] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:27 352091] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 352098] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:27 352104] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 352109] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 352114] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 352119] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 352124] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508101563|now:1746006507352103|interv:749460|
[2025/04/30 09:48:27 352129] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508101563|now:1746006507352103|interval:749460|pto_count:1|srtt:250000
[2025/04/30 09:48:27 352160] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 352166] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 352172] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:27 352179] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:27 352242] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006507352193|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 352250] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 352262] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:27 352267] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 352273] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:27 352282] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 352290] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 352298] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508101563|now:1746006507352267|interv:749296|
[2025/04/30 09:48:27 352306] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508101563|now:1746006507352267|interval:749296|pto_count:1|srtt:250000
[2025/04/30 09:48:27 352314] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:27 352323] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:27 352331] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:27 352380] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006507352343|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 352392] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:27 352401] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:27 352410] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 352419] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:27 352427] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 352435] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 352441] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508101563|now:1746006507352409|interv:749154|
[2025/04/30 09:48:27 352446] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508101563|now:1746006507352409|interval:749154|pto_count:1|srtt:250000
[2025/04/30 09:48:27 352452] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:27 352458] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006508101563|
[2025/04/30 09:48:27 352466] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006508101563|
[2025/04/30 09:48:27 352471] [debug] |xqc_engine_wakeup_after|wakeup:1746006508101563|now:1746006507352471|diff:749092|
[2025/04/30 09:48:27 352479] [debug] |xqc_engine_main_logic|END|now:1746006507352016|
[2025/04/30 09:48:27 386094] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006507386092|
[2025/04/30 09:48:27 386163] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:27 386174] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:48:27 386187] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:27 386195] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:27 386204] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:27 386211] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 386220] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:27 386227] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006506601203|is_app_limited:1|send_elapse:750990|ack_elapse:784889|ctl_first_sent_time:1746006507352193|lagest_ack_time:1746006507386092|curr_delivered:1184|
[2025/04/30 09:48:27 386236] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507352193|
[2025/04/30 09:48:27 386243] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:27 386249] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33899|ack_delay:1216|
[2025/04/30 09:48:27 386257] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:33899|rttvar:16949|minrtt:33899|latest_rtt:33899|ack_delay:1216|
[2025/04/30 09:48:27 386264] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:27 386272] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:48:27 386278] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 386284] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:101695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 386291] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 386297] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 386303] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 386309] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507386284|now:1746006507386284|interv:0|
[2025/04/30 09:48:27 386315] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006506703258|now:1746006507386284|interval:0|pto_count:0|srtt:33899
[2025/04/30 09:48:27 386321] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 750990, ack_elapse 784889, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:48:27 386325] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:27 386330] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:48:27 386339] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|probertt expire|rtt:33899, old_rtt:2147483647|
[2025/04/30 09:48:27 386343] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:33899, old_rtt:2147483647|
[2025/04/30 09:48:27 386347] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:27 386351] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006507352193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:27 386357] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006507352193|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:27 386362] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:1508|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33899|latest_rtt:33899|min_rtt:33899|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 386367] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3910779|bw:1508|srtt:33899|latest_rtt:33899|min_rtt:33899|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786567|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:27 386374] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:27 386379] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006507386092|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 386384] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:48:27 386389] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:27 386393] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567386092|now:1746006507386092|interv:60000000|
[2025/04/30 09:48:27 386397] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567386092|now:1746006507386092|interv:60000000|
[2025/04/30 09:48:27 386401] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508101563|pq_index:0|
[2025/04/30 09:48:27 386406] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507352016|
[2025/04/30 09:48:27 386410] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507386410|
[2025/04/30 09:48:27 386415] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507386414|
[2025/04/30 09:48:27 386419] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507386284|now:1746006507386414|
[2025/04/30 09:48:27 386423] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 386427] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:874|
[2025/04/30 09:48:27 386431] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:101695|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 386438] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 386442] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 386446] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 386450] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:27 386455] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 386460] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 386464] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:27 386468] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:203390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 386472] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 386476] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:27 386480] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 386484] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507386468|now:1746006507386468|interv:0|
[2025/04/30 09:48:27 386488] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006506804953|now:1746006507386468|interval:0|pto_count:1|srtt:33899
[2025/04/30 09:48:27 386493] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 386498] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 386503] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 386507] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:27 386545] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006507386515|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 386552] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 386556] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:27 386562] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:203390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 386569] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 386576] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:27 386582] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 386595] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507589905|now:1746006507386562|interv:203343|
[2025/04/30 09:48:27 386602] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507589905|now:1746006507386562|interval:203343|pto_count:1|srtt:33899
[2025/04/30 09:48:27 386610] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:27 386617] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 386624] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:27 386655] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006507386631|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 386661] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 386668] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:27 386675] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:203390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 386682] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 386689] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 386695] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 386702] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507590021|now:1746006507386674|interv:203347|
[2025/04/30 09:48:27 386708] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507590021|now:1746006507386674|interval:203347|pto_count:1|srtt:33899
[2025/04/30 09:48:27 386714] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:27 386719] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507590021|
[2025/04/30 09:48:27 386723] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507590021|
[2025/04/30 09:48:27 386727] [debug] |xqc_engine_wakeup_after|wakeup:1746006507590021|now:1746006507386727|diff:203294|
[2025/04/30 09:48:27 386732] [debug] |xqc_engine_main_logic|END|now:1746006507386414|
[2025/04/30 09:48:27 386737] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507386737|
[2025/04/30 09:48:27 386741] [debug] |xqc_engine_wakeup_after|wakeup:1746006507590021|now:1746006507386741|diff:203280|
[2025/04/30 09:48:27 386745] [debug] |xqc_engine_main_logic|END|now:1746006507386737|
[2025/04/30 09:48:27 387050] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006507387048|
[2025/04/30 09:48:27 387059] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:27 387063] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_initial|success|Length:25|
[2025/04/30 09:48:27 387071] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:27 387077] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:27 387093] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:27 387097] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 387103] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:27 387111] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746006507387048|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 387118] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1145
[2025/04/30 09:48:27 387124] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:27 387131] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567387048|now:1746006507387048|interv:60000000|
[2025/04/30 09:48:27 387157] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567387048|now:1746006507387048|interv:60000000|
[2025/04/30 09:48:27 387163] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507590021|pq_index:0|
[2025/04/30 09:48:27 387170] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507386414|
[2025/04/30 09:48:27 387176] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507387176|
[2025/04/30 09:48:27 387183] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507387182|
[2025/04/30 09:48:27 387192] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507590021|
[2025/04/30 09:48:27 387198] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507590021|
[2025/04/30 09:48:27 387204] [debug] |xqc_engine_wakeup_after|wakeup:1746006507590021|now:1746006507387204|diff:202817|
[2025/04/30 09:48:27 387210] [debug] |xqc_engine_main_logic|END|now:1746006507387182|
[2025/04/30 09:48:27 387217] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507387217|
[2025/04/30 09:48:27 387223] [debug] |xqc_engine_wakeup_after|wakeup:1746006507590021|now:1746006507387223|diff:202798|
[2025/04/30 09:48:27 387230] [debug] |xqc_engine_main_logic|END|now:1746006507387217|
[2025/04/30 09:48:27 590483] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507590483|
[2025/04/30 09:48:27 590501] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507590021|pq_index:0|
[2025/04/30 09:48:27 590508] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507387182|
[2025/04/30 09:48:27 590515] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507590513|
[2025/04/30 09:48:27 590521] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507590021|now:1746006507590513|
[2025/04/30 09:48:27 590527] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 590532] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:874|
[2025/04/30 09:48:27 590537] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:203390|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 590543] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 590556] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 590561] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 590566] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:27 590572] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 590579] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 590586] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:2
[2025/04/30 09:48:27 590591] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:406780|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:27 590597] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 590602] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:27 590606] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 590611] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507793411|now:1746006507590591|interv:202820|
[2025/04/30 09:48:27 590616] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507793411|now:1746006507590591|interval:202820|pto_count:2|srtt:33899
[2025/04/30 09:48:27 590624] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 590630] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 590636] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 590642] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:27 590695] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:874|now:1746006507590654|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 590707] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:27 590717] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:27 590726] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:406780|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:27 590735] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 590742] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 1035|
[2025/04/30 09:48:27 590747] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 590758] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507997434|now:1746006507590725|interv:406709|
[2025/04/30 09:48:27 590763] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507997434|now:1746006507590725|interval:406709|pto_count:2|srtt:33899
[2025/04/30 09:48:27 590769] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1035|
[2025/04/30 09:48:27 590776] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 590782] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:27 590821] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1035|now:1746006507590790|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 590832] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:27 590841] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1035|applimit:0|
[2025/04/30 09:48:27 590849] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33899|rtt_var:16949|pto_duration:406780|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:27 590858] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 590863] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:27 590868] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 590873] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507997570|now:1746006507590849|interv:406721|
[2025/04/30 09:48:27 590878] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507997570|now:1746006507590849|interval:406721|pto_count:2|srtt:33899
[2025/04/30 09:48:27 590883] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1542|
[2025/04/30 09:48:27 590890] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507997570|
[2025/04/30 09:48:27 590895] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507997570|
[2025/04/30 09:48:27 590900] [debug] |xqc_engine_wakeup_after|wakeup:1746006507997570|now:1746006507590900|diff:406670|
[2025/04/30 09:48:27 590906] [debug] |xqc_engine_main_logic|END|now:1746006507590513|
[2025/04/30 09:48:27 622154] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006507622152|
[2025/04/30 09:48:27 622172] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:27 622182] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:27 622188] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:27 622196] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:27 622202] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 622211] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:48:27 622227] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006507386092|is_app_limited:1|send_elapse:34438|ack_elapse:236060|ctl_first_sent_time:1746006507386631|lagest_ack_time:1746006507622152|curr_delivered:1691|
[2025/04/30 09:48:27 622235] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507386631|
[2025/04/30 09:48:27 622243] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:27 622249] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:27 622256] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006507386092|is_app_limited:1|send_elapse:34438|ack_elapse:236060|ctl_first_sent_time:1746006507386631|lagest_ack_time:1746006507622152|curr_delivered:1852|
[2025/04/30 09:48:27 622263] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507590654|
[2025/04/30 09:48:27 622267] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:27 622274] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33899|rttvar:16949|minrtt:33899|latest_rtt:31498|ack_delay:688|
[2025/04/30 09:48:27 622281] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:33513|rttvar:13484|minrtt:31498|latest_rtt:31498|ack_delay:688|
[2025/04/30 09:48:27 622287] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:27 622295] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:3|po_sent_time:1746006506601482|lost_send_time:1746006507584450|loss_delay:37702|frame:CRYPTO |repair:32|
[2025/04/30 09:48:27 622300] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:3|po_sent_time:1746006506601563|lost_send_time:1746006507584450|loss_delay:37702|frame:CRYPTO |repair:32|
[2025/04/30 09:48:27 622304] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006506601563u|
[2025/04/30 09:48:27 622309] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:48:27 622313] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |lost interval:1746006507622152|lost_count:2|send_count:11|pkt_num:3|po_send_time:1746006506601563|srtt:33513|cwnd:5744|bw:1508|conn_life:1022352|now:0|last_lost_time:1022352|
[2025/04/30 09:48:27 622318] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 622322] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 622326] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 622330] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 34438, ack_elapse 236060, delivered 668|rate 2829|lost 2|
[2025/04/30 09:48:27 622334] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:27 622339] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2829) in round 2|
[2025/04/30 09:48:27 622347] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|probertt expire|rtt:31498, old_rtt:33899|
[2025/04/30 09:48:27 622351] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:31498, old_rtt:33899|
[2025/04/30 09:48:27 622355] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:565|
[2025/04/30 09:48:27 622359] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:668|po_sent_time:1746006507590654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:48:27 622365] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:668|po_sent_time:1746006507590654|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1852|
[2025/04/30 09:48:27 622370] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:2829|cwnd:6412|full_bw_reached:0|inflight:0|srtt:33513|latest_rtt:31498|min_rtt:31498|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 622375] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bandwidth change record|bw_before:1508|bw_after:2829|srtt:33513|cwnd:6412|
[2025/04/30 09:48:27 622379] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0||cwnd:6412|inflight:0|mode:0|applimit:0|pacing_rate:3910779|bw:2829|srtt:33513|latest_rtt:31498|min_rtt:31498|send:11|lost:0|tlp:3|recv:6|recovery:0|slow_start:1|conn_life:1022579|acked:668|delivered:1852|is_cwnd_limited:0|
[2025/04/30 09:48:27 622386] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:27 622390] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 622397] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 622405] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:27 622412] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:53|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746006507622152|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 622419] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567622152|now:1746006507622152|interv:60000000|
[2025/04/30 09:48:27 622424] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567622152|now:1746006507622152|interv:60000000|
[2025/04/30 09:48:27 622430] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507997570|pq_index:0|
[2025/04/30 09:48:27 622437] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507590513|
[2025/04/30 09:48:27 622444] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507622444|
[2025/04/30 09:48:27 622452] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507622450|
[2025/04/30 09:48:27 622461] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33513|min_srtt:33513|path_bw:2829|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 622474] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6412|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622481] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33513|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 622488] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:27 622495] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33513|min_srtt:33513|path_bw:2829|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 622502] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:0|cwnd:6412|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622509] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33513|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 622517] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:27 622524] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 622530] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6412|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622536] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:27 622543] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:27 622585] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:8|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006507622552|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622594] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:27 622601] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:27 622608] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33513|rtt_var:13484|pto_duration:87449|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 622614] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 622621] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:27 622627] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 622633] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507710001|now:1746006507622607|interv:87394|
[2025/04/30 09:48:27 622639] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507710001|now:1746006507622607|interval:87394|pto_count:0|srtt:33513
[2025/04/30 09:48:27 622646] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6412|inflight:117|
[2025/04/30 09:48:27 622660] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 622667] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:117|cwnd:6412|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622674] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:27 622681] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:27 622721] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006507622690|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 622731] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:27 622737] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:27 622744] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33513|rtt_var:13484|pto_duration:87449|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 622751] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 622758] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:27 622763] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 622769] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507710139|now:1746006507622744|interv:87395|
[2025/04/30 09:48:27 622776] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507710139|now:1746006507622744|interval:87395|pto_count:0|srtt:33513
[2025/04/30 09:48:27 622783] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6412|inflight:206|
[2025/04/30 09:48:27 622791] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507710139|
[2025/04/30 09:48:27 622798] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507710139|
[2025/04/30 09:48:27 622804] [debug] |xqc_engine_wakeup_after|wakeup:1746006507710139|now:1746006507622804|diff:87335|
[2025/04/30 09:48:27 622811] [debug] |xqc_engine_main_logic|END|now:1746006507622450|
[2025/04/30 09:48:27 622819] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507622819|
[2025/04/30 09:48:27 622825] [debug] |xqc_engine_wakeup_after|wakeup:1746006507710139|now:1746006507622825|diff:87314|
[2025/04/30 09:48:27 622831] [debug] |xqc_engine_main_logic|END|now:1746006507622819|
[2025/04/30 09:48:27 653878] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006507653876|
[2025/04/30 09:48:27 653898] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:27 653910] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:27 653917] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:27 653929] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:48:27 653936] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 653946] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:27 653965] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:117|prior_delivered:1852|prior_time:1746006507622552|is_app_limited:1|send_elapse:0|ack_elapse:31324|ctl_first_sent_time:1746006507622552|lagest_ack_time:1746006507653876|curr_delivered:1969|
[2025/04/30 09:48:27 653974] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507622552|
[2025/04/30 09:48:27 653983] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:27 653992] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33513|rttvar:13484|minrtt:31498|latest_rtt:31324|ack_delay:608|
[2025/04/30 09:48:27 654001] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:33163|rttvar:10812|minrtt:31324|latest_rtt:31324|ack_delay:608|
[2025/04/30 09:48:27 654009] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:27 654017] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:27 654025] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 654033] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:76411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 654042] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 654047] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:27 654055] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 654063] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507699101|now:1746006507654033|interv:45068|
[2025/04/30 09:48:27 654070] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507699101|now:1746006507654033|interval:45068|pto_count:0|srtt:33163
[2025/04/30 09:48:27 654079] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31324, delivered 117|rate 3735|lost 2|
[2025/04/30 09:48:27 654087] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:27 654092] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3735) in round 3|
[2025/04/30 09:48:27 654097] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|probertt expire|rtt:31324, old_rtt:31498|
[2025/04/30 09:48:27 654102] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:31324, old_rtt:31498|
[2025/04/30 09:48:27 654107] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:747|
[2025/04/30 09:48:27 654112] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6412|packet_lost:0|acked:117|po_sent_time:1746006507622552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:27 654118] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6412|packet_lost:0|acked:117|po_sent_time:1746006507622552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:27 654129] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:3735|cwnd:6529|full_bw_reached:0|inflight:89|srtt:33163|latest_rtt:31324|min_rtt:31324|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 654155] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:27 654161] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:76411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 654166] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 654171] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:27 654177] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 654181] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507699101|now:1746006507654160|interv:44941|
[2025/04/30 09:48:27 654187] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507699101|now:1746006507654160|interval:44941|pto_count:0|srtt:33163
[2025/04/30 09:48:27 654193] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:48:27 654199] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:53|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006507653876|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 654205] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567653876|now:1746006507653876|interv:60000000|
[2025/04/30 09:48:27 654211] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567653876|now:1746006507653876|interv:60000000|
[2025/04/30 09:48:27 654216] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507710139|pq_index:0|
[2025/04/30 09:48:27 654221] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507622450|
[2025/04/30 09:48:27 654226] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507654226|
[2025/04/30 09:48:27 654232] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507654231|
[2025/04/30 09:48:27 654240] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507699101|
[2025/04/30 09:48:27 654245] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507699101|
[2025/04/30 09:48:27 654250] [debug] |xqc_engine_wakeup_after|wakeup:1746006507699101|now:1746006507654250|diff:44851|
[2025/04/30 09:48:27 654256] [debug] |xqc_engine_main_logic|END|now:1746006507654231|
[2025/04/30 09:48:27 654262] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507654262|
[2025/04/30 09:48:27 654267] [debug] |xqc_engine_wakeup_after|wakeup:1746006507699101|now:1746006507654267|diff:44834|
[2025/04/30 09:48:27 654272] [debug] |xqc_engine_main_logic|END|now:1746006507654262|
[2025/04/30 09:48:27 699369] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507699368|
[2025/04/30 09:48:27 699385] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507699101|pq_index:0|
[2025/04/30 09:48:27 699398] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507654231|
[2025/04/30 09:48:27 699405] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507699404|
[2025/04/30 09:48:27 699411] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507699101|now:1746006507699404|
[2025/04/30 09:48:27 699417] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 699421] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:89|
[2025/04/30 09:48:27 699427] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:76411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 699432] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 699437] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:27 699442] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 699447] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:27 699453] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 699459] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 699465] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:27 699470] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 699475] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 699480] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006507699404|
[2025/04/30 09:48:27 699485] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 699491] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 699497] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 699502] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 699508] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:27 699553] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:10|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006507699518|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 699560] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:10|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 699567] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:27 699576] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:152822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 699582] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 699587] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:27 699592] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 699597] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507852340|now:1746006507699576|interv:152764|
[2025/04/30 09:48:27 699602] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507852340|now:1746006507699576|interval:152764|pto_count:1|srtt:33163
[2025/04/30 09:48:27 699608] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6529|inflight:89|
[2025/04/30 09:48:27 699614] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 699619] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:27 699648] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006507699626|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 699655] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 699661] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:27 699666] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:152822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 699671] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 699676] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:27 699681] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 699686] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507852448|now:1746006507699666|interv:152782|
[2025/04/30 09:48:27 699691] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507852448|now:1746006507699666|interval:152782|pto_count:1|srtt:33163
[2025/04/30 09:48:27 699696] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6529|inflight:178|
[2025/04/30 09:48:27 699702] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507852448|
[2025/04/30 09:48:27 699709] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507852448|
[2025/04/30 09:48:27 699713] [debug] |xqc_engine_wakeup_after|wakeup:1746006507852448|now:1746006507699713|diff:152735|
[2025/04/30 09:48:27 699719] [debug] |xqc_engine_main_logic|END|now:1746006507699404|
[2025/04/30 09:48:27 833469] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006507833467|
[2025/04/30 09:48:27 833493] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:27 833516] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:27 833524] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:27 833535] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:48:27 833542] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:27 833550] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:27 833558] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:27 833569] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:27 833578] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:76411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 833587] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 833595] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:27 833603] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 833612] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507833577|now:1746006507833577|interv:0|
[2025/04/30 09:48:27 833620] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507776037|now:1746006507833577|interval:0|pto_count:0|srtt:33163
[2025/04/30 09:48:27 833630] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:27 833641] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:27 833649] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:48:27 833660] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:49|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746006507833467|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 833670] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567833467|now:1746006507833467|interv:60000000|
[2025/04/30 09:48:27 833679] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567833467|now:1746006507833467|interv:60000000|
[2025/04/30 09:48:27 833687] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507852448|pq_index:0|
[2025/04/30 09:48:27 833696] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507699404|
[2025/04/30 09:48:27 833705] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507833704|
[2025/04/30 09:48:27 833714] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507833713|
[2025/04/30 09:48:27 833720] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507833577|now:1746006507833713|
[2025/04/30 09:48:27 833726] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 833731] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:178|
[2025/04/30 09:48:27 833743] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:76411|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 833749] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 833754] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:27 833759] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 833764] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:27 833770] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 833777] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 833782] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:27 833788] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:152822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 833794] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 833799] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:27 833804] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 833809] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507852448|now:1746006507833788|interv:18660|
[2025/04/30 09:48:27 833814] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507852448|now:1746006507833788|interval:18660|pto_count:1|srtt:33163
[2025/04/30 09:48:27 833823] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:12|ack_delay:355|first_ack_range:1|largest_pkt_recv_time:1746006507833467|
[2025/04/30 09:48:27 833829] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:48:27 833834] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:27 833840] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:27 833845] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:27 833851] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 833857] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 833863] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 833869] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 833875] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:27 833923] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006507833885|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 833936] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:27 833943] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:48:27 833949] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:152822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 833955] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 833960] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:48:27 833965] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 833970] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507986707|now:1746006507833948|interv:152759|
[2025/04/30 09:48:27 833976] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507986707|now:1746006507833948|interval:152759|pto_count:1|srtt:33163
[2025/04/30 09:48:27 833982] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6529|inflight:267|
[2025/04/30 09:48:27 833989] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:27 833995] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:27 834026] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:13|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:267|now:1746006507834002|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 834033] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:13|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:27 834038] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:267|applimit:0|
[2025/04/30 09:48:27 834042] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:10812|pto_duration:152822|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 834047] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 834051] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:48:27 834054] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:27 834058] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507986824|now:1746006507834042|interv:152782|
[2025/04/30 09:48:27 834062] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006507986824|now:1746006507834042|interval:152782|pto_count:1|srtt:33163
[2025/04/30 09:48:27 834067] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6529|inflight:356|
[2025/04/30 09:48:27 834071] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:27 834079] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:27 834099] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:14|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:356|now:1746006507834084|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 834105] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:14|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 834110] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507986824|
[2025/04/30 09:48:27 834115] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507986824|
[2025/04/30 09:48:27 834119] [debug] |xqc_engine_wakeup_after|wakeup:1746006507986824|now:1746006507834119|diff:152705|
[2025/04/30 09:48:27 834123] [debug] |xqc_engine_main_logic|END|now:1746006507833713|
[2025/04/30 09:48:27 834129] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507834128|
[2025/04/30 09:48:27 834149] [debug] |xqc_engine_wakeup_after|wakeup:1746006507986824|now:1746006507834148|diff:152676|
[2025/04/30 09:48:27 834156] [debug] |xqc_engine_main_logic|END|now:1746006507834128|
[2025/04/30 09:48:27 865839] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006507865837|
[2025/04/30 09:48:27 865865] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:48:27 865872] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:27 865876] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:27 865884] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:27 865891] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 865900] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:12|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:48:27 865907] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:267|prior_delivered:1969|prior_time:1746006507699518|is_app_limited:1|send_elapse:134367|ack_elapse:166319|ctl_first_sent_time:1746006507833885|lagest_ack_time:1746006507865837|curr_delivered:2058|
[2025/04/30 09:48:27 865914] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507833885|
[2025/04/30 09:48:27 865921] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:27 865928] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33163|rttvar:10812|minrtt:31324|latest_rtt:31952|ack_delay:792|
[2025/04/30 09:48:27 865935] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:32913|rttvar:8609|minrtt:31324|latest_rtt:31952|ack_delay:792|
[2025/04/30 09:48:27 865941] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:48:27 865949] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 865955] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 865961] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 865967] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 134367, ack_elapse 166319, delivered 89|rate 535|lost 2|
[2025/04/30 09:48:27 865981] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:27 865986] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:31324, old_rtt:31324|
[2025/04/30 09:48:27 865990] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:747|
[2025/04/30 09:48:27 865994] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6529|packet_lost:0|acked:89|po_sent_time:1746006507833885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:27 865999] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6529|packet_lost:0|acked:89|po_sent_time:1746006507833885|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:27 866004] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:3735|cwnd:6618|full_bw_reached:0|inflight:0|srtt:32913|latest_rtt:31952|min_rtt:31324|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 866009] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0||cwnd:6618|inflight:0|mode:0|applimit:0|pacing_rate:3910779|bw:3735|srtt:32913|latest_rtt:31952|min_rtt:31324|send:17|lost:2|tlp:5|recv:9|recovery:0|slow_start:1|conn_life:1266209|acked:89|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:48:27 866015] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:27 866020] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:27 866025] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:27 866029] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:27 866188] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:27 866198] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:27 866203] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507986824|pq_index:0|
[2025/04/30 09:48:27 866208] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507833713|
[2025/04/30 09:48:27 866214] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:27 866222] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:27 866229] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:27 866236] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 866241] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 866246] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:27 866251] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:27 866255] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:27 866272] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:338|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746006507865837|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 866277] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 866283] [warn] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:27 866291] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:27 866298] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:27 866305] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006567865837|now:1746006507865837|interv:60000000|
[2025/04/30 09:48:27 866312] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006567865837|now:1746006507865837|interv:60000000|
[2025/04/30 09:48:27 866318] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507866318|
[2025/04/30 09:48:27 866325] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006507866324|
[2025/04/30 09:48:27 866332] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606AF75EC|
[2025/04/30 09:48:27 866339] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606AF75EC|
[2025/04/30 09:48:27 866345] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:27 866349] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 866359] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 866366] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_gen_token|expire:1746611307|
[2025/04/30 09:48:27 866375] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:27 866381] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:27 866388] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:27 866395] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 866404] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:27 866410] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:27 866419] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:27 866423] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866429] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|36ad5dfb5ae16ab7|sr_token:480560a47bc7fb87bc0b84942c0d5eca
[2025/04/30 09:48:27 866439] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866445] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|b0ea6fc54f4fad9c|sr_token:faf16f60d587d251bf80fa97d964823f
[2025/04/30 09:48:27 866453] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866459] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|bf80c188c10d32f2|sr_token:c4fe15bb108e79f6a6512bf2a727a533
[2025/04/30 09:48:27 866472] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866476] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|09af91bc6eb37db8|sr_token:609ad2a2aa18661915f5e12a03de05d7
[2025/04/30 09:48:27 866483] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866490] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|155ba5754f9b26f3|sr_token:12d41d381d28872b1cfd5d0a5e20f7ab
[2025/04/30 09:48:27 866498] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866504] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|92cec15feec1aa9d|sr_token:aed20b440c0816f607d5971d7d2a5af2
[2025/04/30 09:48:27 866509] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:27 866512] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_new_conn_id_frame|new_conn_id|cd480fdfaa7b043a|sr_token:de9a51cb3b7d5acd53cc2a3a4843765c
[2025/04/30 09:48:27 866518] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:ACK_01RTT|expire:1746006507890837|now:1746006507865837|interv:25000|
[2025/04/30 09:48:27 866523] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006507865837|max_ack_delay:25000|
[2025/04/30 09:48:27 866528] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:27 866532] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1746006507865837|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 866538] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_crypto_write_streams|
[2025/04/30 09:48:27 866542] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:27 866547] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006507866546|
[2025/04/30 09:48:27 866552] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006507866552|
[2025/04/30 09:48:27 866556] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:27 866561] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:13|ack_delay:724|first_ack_range:2|largest_pkt_recv_time:1746006507865837|
[2025/04/30 09:48:27 866566] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:48:27 866569] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:27 866574] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:48:27 866578] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:27 866590] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c65dd29564d8cd6520ef3963|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:27 866598] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:46f6e83aa4d271563e13afd7|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:27 866603] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866608] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866617] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:27 866621] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866626] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866630] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:27 866634] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866638] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866643] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:27 866647] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866651] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866655] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:27 866659] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 866664] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866668] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866672] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:27 866676] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32913|min_srtt:32913|path_bw:3735|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:27 866680] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 866685] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:27 866689] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:27 866694] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:27 866731] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006507866701|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 866767] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 866772] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:27 866777] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 866781] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 866785] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 866789] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:27 866793] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959050|now:1746006507866776|interv:92274|
[2025/04/30 09:48:27 866797] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959050|now:1746006507866776|interval:92274|pto_count:0|srtt:32913
[2025/04/30 09:48:27 866802] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:14|
[2025/04/30 09:48:27 866807] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:27 866811] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-2|next_skip_chance:1746006508143858|current_time:1746006507866811|
[2025/04/30 09:48:27 866815] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:27 866839] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006507866821|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 866844] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 866849] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:27 866853] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 866857] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 866863] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 866870] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:27 866876] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959170|now:1746006507866853|interv:92317|
[2025/04/30 09:48:27 866883] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959170|now:1746006507866853|interval:92317|pto_count:0|srtt:32913
[2025/04/30 09:48:27 866890] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:38|
[2025/04/30 09:48:27 866897] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:27 866910] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:27 866944] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006507866921|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 866950] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 866955] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:27 866962] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 866969] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 866976] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 866982] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:27 866989] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959270|now:1746006507866962|interv:92308|
[2025/04/30 09:48:27 866995] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959270|now:1746006507866962|interval:92308|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867003] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:328|
[2025/04/30 09:48:27 867009] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:27 867014] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:27 867042] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006507867020|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 867048] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 867054] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:27 867061] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 867067] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 867074] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 867080] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:27 867087] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959369|now:1746006507867061|interv:92308|
[2025/04/30 09:48:27 867093] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959369|now:1746006507867061|interval:92308|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867103] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:619|
[2025/04/30 09:48:27 867108] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:27 867112] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:27 867153] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:15|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006507867119|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 867166] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:15|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 867175] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:27 867182] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:27 867213] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006507867192|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 867219] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 867226] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:27 867232] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 867239] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 867246] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 867253] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:27 867259] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959541|now:1746006507867232|interv:92309|
[2025/04/30 09:48:27 867266] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959541|now:1746006507867232|interval:92309|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867272] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:664|
[2025/04/30 09:48:27 867277] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:27 867281] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:27 867308] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006507867287|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 867313] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|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|
[2025/04/30 09:48:27 867320] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:27 867333] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 867341] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 867348] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 867354] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:27 867359] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959636|now:1746006507867333|interv:92303|
[2025/04/30 09:48:27 867363] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959636|now:1746006507867333|interval:92303|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867368] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:709|
[2025/04/30 09:48:27 867373] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507890837|
[2025/04/30 09:48:27 867377] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507890837|
[2025/04/30 09:48:27 867381] [debug] |xqc_engine_wakeup_after|wakeup:1746006507890837|now:1746006507867381|diff:23456|
[2025/04/30 09:48:27 867386] [debug] |xqc_engine_main_logic|END|now:1746006507866324|
[2025/04/30 09:48:27 867393] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:54|state:ESTABED|recv_time:1746006507867393|
[2025/04/30 09:48:27 867399] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:27 867404] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:27 867408] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:27 867413] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:27 867417] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 867423] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:27 867427] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 867431] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 867435] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 867439] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:27 867443] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507959636|now:1746006507867426|interv:92210|
[2025/04/30 09:48:27 867446] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507959636|now:1746006507867426|interval:92210|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867452] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:27 867456] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:54|pkt_type:HSK|pkt_num:15|frame:ACK |recv_time:1746006507867393|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 867465] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006627867393|now:1746006507867393|interv:120000000|
[2025/04/30 09:48:27 867469] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006627867393|now:1746006507867393|interv:120000000|
[2025/04/30 09:48:27 867473] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507890837|pq_index:0|
[2025/04/30 09:48:27 867477] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507866324|
[2025/04/30 09:48:27 867481] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507867481|
[2025/04/30 09:48:27 867486] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006507867485|
[2025/04/30 09:48:27 867492] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507890837|
[2025/04/30 09:48:27 867496] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507890837|
[2025/04/30 09:48:27 867500] [debug] |xqc_engine_wakeup_after|wakeup:1746006507890837|now:1746006507867500|diff:23337|
[2025/04/30 09:48:27 867504] [debug] |xqc_engine_main_logic|END|now:1746006507867485|
[2025/04/30 09:48:27 867510] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:ESTABED|recv_time:1746006507867510|
[2025/04/30 09:48:27 867515] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 867519] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:27 867523] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:27 867528] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:48:27 867532] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:27 867536] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:27 867546] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:27 867553] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:27 867559] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507890837|pq_index:0|
[2025/04/30 09:48:27 867567] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507867485|
[2025/04/30 09:48:27 867573] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:27 867581] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:27 867588] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:27 867592] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:48:27 867596] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:16|frame:STREAM |recv_time:1746006507867510|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 867601] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006627867510|now:1746006507867510|interv:120000000|
[2025/04/30 09:48:27 867609] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006627867510|now:1746006507867510|interv:120000000|
[2025/04/30 09:48:27 867614] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507867614|
[2025/04/30 09:48:27 867619] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006507867618|
[2025/04/30 09:48:27 867624] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606AF75EC|
[2025/04/30 09:48:27 867687] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:27 867696] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:27 867703] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:27 867712] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606AF75EC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:27 867721] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|
[2025/04/30 09:48:27 867732] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:16|ack_delay:222|first_ack_range:0|largest_pkt_recv_time:1746006507867510|
[2025/04/30 09:48:27 867739] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 09:48:27 867745] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:27 867752] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:27 867758] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:27 867765] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 867774] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:27 867780] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:6618|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 867788] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:27 867795] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:27 867833] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:8|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006507867806|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 867843] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 867851] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2767|
[2025/04/30 09:48:27 867857] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32913|rtt_var:8609|pto_duration:67349|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 867870] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 867874] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 867878] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:27 867882] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507960155|now:1746006507867857|interv:92298|
[2025/04/30 09:48:27 867886] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507960155|now:1746006507867857|interval:92298|pto_count:0|srtt:32913
[2025/04/30 09:48:27 867890] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:1757|
[2025/04/30 09:48:27 867895] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507960155|
[2025/04/30 09:48:27 867900] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507960155|
[2025/04/30 09:48:27 867904] [debug] |xqc_engine_wakeup_after|wakeup:1746006507960155|now:1746006507867904|diff:92251|
[2025/04/30 09:48:27 867908] [debug] |xqc_engine_main_logic|END|now:1746006507867618|
[2025/04/30 09:48:27 898416] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:38|state:ESTABED|recv_time:1746006507898415|
[2025/04/30 09:48:27 898432] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 898441] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:27 898447] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:27 898456] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:27 898461] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 898467] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|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:5|path_largest_ack:0|
[2025/04/30 09:48:27 898475] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2058|prior_time:1746006507866701|is_app_limited:0|send_elapse:0|ack_elapse:31714|ctl_first_sent_time:1746006507866701|lagest_ack_time:1746006507898415|curr_delivered:2072|
[2025/04/30 09:48:27 898483] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507866701|
[2025/04/30 09:48:27 898490] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:27 898496] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:48:27 898503] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2058|prior_time:1746006507866701|is_app_limited:0|send_elapse:0|ack_elapse:31714|ctl_first_sent_time:1746006507866701|lagest_ack_time:1746006507898415|curr_delivered:2096|
[2025/04/30 09:48:27 898510] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507866821|
[2025/04/30 09:48:27 898516] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:27 898530] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:27 898537] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2058|prior_time:1746006507866701|is_app_limited:0|send_elapse:0|ack_elapse:31714|ctl_first_sent_time:1746006507866701|lagest_ack_time:1746006507898415|curr_delivered:2386|
[2025/04/30 09:48:27 898545] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507866921|
[2025/04/30 09:48:27 898551] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:27 898558] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:27 898564] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2058|prior_time:1746006507866701|is_app_limited:0|send_elapse:0|ack_elapse:31714|ctl_first_sent_time:1746006507866701|lagest_ack_time:1746006507898415|curr_delivered:2677|
[2025/04/30 09:48:27 898571] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507867020|
[2025/04/30 09:48:27 898578] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:27 898585] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:32913|rttvar:8609|minrtt:31324|latest_rtt:31395|ack_delay:264|
[2025/04/30 09:48:27 898591] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:32690|rttvar:6902|minrtt:31324|latest_rtt:31395|ack_delay:264|
[2025/04/30 09:48:27 898598] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:27 898602] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 898606] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:6902|pto_duration:60298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 898611] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 898615] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 898619] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:27 898623] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006507953104|now:1746006507898606|interv:54498|
[2025/04/30 09:48:27 898627] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006507953104|now:1746006507898606|interval:54498|pto_count:0|srtt:32690
[2025/04/30 09:48:27 898631] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31714, delivered 619|rate 19518|lost 2|
[2025/04/30 09:48:27 898635] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:27 898639] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19518) in round 5|
[2025/04/30 09:48:27 898647] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:31324, old_rtt:31324|
[2025/04/30 09:48:27 898652] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:48:27 898656] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6618|packet_lost:0|acked:619|po_sent_time:1746006507867020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2677|
[2025/04/30 09:48:27 898660] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6618|packet_lost:0|acked:619|po_sent_time:1746006507867020|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2677|
[2025/04/30 09:48:27 898665] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:19518|cwnd:7237|full_bw_reached:0|inflight:1138|srtt:32690|latest_rtt:31395|min_rtt:31324|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 898670] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bandwidth change record|bw_before:3735|bw_after:19518|srtt:32690|cwnd:7237|
[2025/04/30 09:48:27 898675] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:27 898679] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746006507898415|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 898684] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006627898415|now:1746006507898415|interv:120000000|
[2025/04/30 09:48:27 898688] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006627898415|now:1746006507898415|interv:120000000|
[2025/04/30 09:48:27 898692] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507960155|pq_index:0|
[2025/04/30 09:48:27 898697] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507867618|
[2025/04/30 09:48:27 898701] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507898701|
[2025/04/30 09:48:27 898706] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006507898705|
[2025/04/30 09:48:27 898712] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507953104|
[2025/04/30 09:48:27 898716] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507953104|
[2025/04/30 09:48:27 898720] [debug] |xqc_engine_wakeup_after|wakeup:1746006507953104|now:1746006507898720|diff:54384|
[2025/04/30 09:48:27 898725] [debug] |xqc_engine_main_logic|END|now:1746006507898705|
[2025/04/30 09:48:27 898730] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507898730|
[2025/04/30 09:48:27 898734] [debug] |xqc_engine_wakeup_after|wakeup:1746006507953104|now:1746006507898734|diff:54370|
[2025/04/30 09:48:27 898738] [debug] |xqc_engine_main_logic|END|now:1746006507898730|
[2025/04/30 09:48:27 953832] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507953832|
[2025/04/30 09:48:27 953845] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507953104|pq_index:0|
[2025/04/30 09:48:27 953850] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507898705|
[2025/04/30 09:48:27 953856] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006507953855|
[2025/04/30 09:48:27 953867] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006507953104|now:1746006507953855|
[2025/04/30 09:48:27 953871] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:27 953875] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:1138|
[2025/04/30 09:48:27 953879] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:6902|pto_duration:60298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 953884] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 953888] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 953892] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:27 953896] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:27 953901] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:27 953906] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:7|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:27 953910] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:27 953914] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:6902|pto_duration:120596|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 953919] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 953923] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 953926] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1048|
[2025/04/30 09:48:27 953930] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508038402|now:1746006507953914|interv:84488|
[2025/04/30 09:48:27 953934] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508038402|now:1746006507953914|interval:84488|pto_count:1|srtt:32690
[2025/04/30 09:48:27 953940] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 953945] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 953949] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:27 953954] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:27 953991] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1048|now:1746006507953961|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 954001] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 954006] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1048|applimit:2767|
[2025/04/30 09:48:27 954010] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:6902|pto_duration:120596|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 954015] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 954019] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 954022] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1093|
[2025/04/30 09:48:27 954027] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508124557|now:1746006507954010|interv:170547|
[2025/04/30 09:48:27 954034] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508124557|now:1746006507954010|interval:170547|pto_count:1|srtt:32690
[2025/04/30 09:48:27 954042] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7237|inflight:1093|
[2025/04/30 09:48:27 954049] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:7|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:27 954056] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:27 954096] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1093|now:1746006507954066|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 954103] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:10|origin_pktnum:7|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 954110] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:1093|applimit:2767|
[2025/04/30 09:48:27 954117] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:6902|pto_duration:120596|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:27 954124] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 954131] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 954157] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:27 954163] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508124662|now:1746006507954117|interv:170545|
[2025/04/30 09:48:27 954170] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508124662|now:1746006507954117|interval:170545|pto_count:1|srtt:32690
[2025/04/30 09:48:27 954175] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7237|inflight:1138|
[2025/04/30 09:48:27 954180] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006508124662|
[2025/04/30 09:48:27 954190] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006508124662|
[2025/04/30 09:48:27 954194] [debug] |xqc_engine_wakeup_after|wakeup:1746006508124662|now:1746006507954194|diff:170468|
[2025/04/30 09:48:27 954198] [debug] |xqc_engine_main_logic|END|now:1746006507953855|
[2025/04/30 09:48:27 960250] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:33|state:ESTABED|recv_time:1746006507960249|
[2025/04/30 09:48:27 960271] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 960283] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:27 960291] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:27 960301] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:27 960310] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:27 960318] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:27 960326] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:27 960336] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:ACK_01RTT|expire:1746006507985249|now:1746006507960249|interv:25000|
[2025/04/30 09:48:27 960348] [debug] |scid:6ef6ce7a923d75a0afa6f963|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:1746006507960249|max_ack_delay:25000|
[2025/04/30 09:48:27 960356] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:27 960365] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746006507960249|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 960374] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006627960249|now:1746006507960249|interv:120000000|
[2025/04/30 09:48:27 960382] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006627960249|now:1746006507960249|interv:120000000|
[2025/04/30 09:48:27 960390] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508124662|pq_index:0|
[2025/04/30 09:48:27 960400] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507953855|
[2025/04/30 09:48:27 960407] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507960407|
[2025/04/30 09:48:27 960417] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006507960415|
[2025/04/30 09:48:27 960426] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006507985249|
[2025/04/30 09:48:27 960431] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006507985249|
[2025/04/30 09:48:27 960436] [debug] |xqc_engine_wakeup_after|wakeup:1746006507985249|now:1746006507960436|diff:24813|
[2025/04/30 09:48:27 960441] [debug] |xqc_engine_main_logic|END|now:1746006507960415|
[2025/04/30 09:48:27 960448] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507960448|
[2025/04/30 09:48:27 960453] [debug] |xqc_engine_wakeup_after|wakeup:1746006507985249|now:1746006507960453|diff:24796|
[2025/04/30 09:48:27 960461] [debug] |xqc_engine_main_logic|END|now:1746006507960448|
[2025/04/30 09:48:27 985547] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507985547|
[2025/04/30 09:48:27 985563] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006507985249|pq_index:0|
[2025/04/30 09:48:27 985569] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507960415|
[2025/04/30 09:48:27 985576] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006507985575|
[2025/04/30 09:48:27 985582] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006507985249|now:1746006507985575|
[2025/04/30 09:48:27 985588] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:27 985593] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006507985249|now:1746006507985575|
[2025/04/30 09:48:27 985598] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:27 985605] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|largest_recv:19|ack_delay:25356|first_ack_range:0|largest_pkt_recv_time:1746006507960249|
[2025/04/30 09:48:27 985610] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:48:27 985615] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/04/30 09:48:27 985620] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:27 985625] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:27 985630] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:27 985636] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 985642] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:27 985648] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:27 985692] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:11|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1138|now:1746006507985658|stream_id:0|stream_offset:0|
[2025/04/30 09:48:27 985705] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:11|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:27 985715] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006508124662|
[2025/04/30 09:48:27 985724] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006508124662|
[2025/04/30 09:48:27 985731] [debug] |xqc_engine_wakeup_after|wakeup:1746006508124662|now:1746006507985731|diff:138931|
[2025/04/30 09:48:27 985736] [debug] |xqc_engine_main_logic|END|now:1746006507985575|
[2025/04/30 09:48:27 985987] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:41|state:ESTABED|recv_time:1746006507985986|
[2025/04/30 09:48:27 985999] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:27 986013] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:27 986020] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:27 986031] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:27 986049] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:27 986064] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:6|
[2025/04/30 09:48:27 986074] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2058|prior_time:1746006507866701|is_app_limited:0|send_elapse:491|ack_elapse:119285|ctl_first_sent_time:1746006507867192|lagest_ack_time:1746006507985986|curr_delivered:2722|
[2025/04/30 09:48:27 986083] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507867192|
[2025/04/30 09:48:27 986091] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:27 986098] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:10|origin_pktnum:7|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:27 986107] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1138|prior_delivered:2677|prior_time:1746006507898415|is_app_limited:1|send_elapse:87365|ack_elapse:87571|ctl_first_sent_time:1746006507954066|lagest_ack_time:1746006507985986|curr_delivered:2767|
[2025/04/30 09:48:27 986116] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_update_sample|sampler_sent_time_update:1746006507954066|
[2025/04/30 09:48:27 986124] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:27 986151] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:32690|rttvar:6902|minrtt:31324|latest_rtt:31920|ack_delay:1344|
[2025/04/30 09:48:27 986165] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_rtt|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |after update rtt|conn:000055C606AF75EC|srtt:32426|rttvar:5705|minrtt:31324|latest_rtt:31920|ack_delay:1344|
[2025/04/30 09:48:27 986170] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:27 986175] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:5|thresh:5|
[2025/04/30 09:48:27 986182] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:5|po_sent_time:1746006507867806|lost_send_time:1746006507921134|loss_delay:64852|frame:ACK STREAM |repair:128|
[2025/04/30 09:48:27 986188] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006507867806u|
[2025/04/30 09:48:27 986193] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_detect_lost|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |lost interval:363834|lost_count:1|send_count:15|pkt_num:8|po_send_time:1746006507867806|srtt:32426|cwnd:7237|bw:19518|conn_life:1386186|now:0|last_lost_time:1386186|
[2025/04/30 09:48:27 986200] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:27 986205] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:27 986210] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:27 986215] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_generate_sample|sampler: send_elapse 87365, ack_elapse 87571, delivered 90|rate 1027|lost 3|
[2025/04/30 09:48:27 986220] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:48:27 986231] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_update_min_rtt|minrtt expire|rtt:31324, old_rtt:31324|
[2025/04/30 09:48:27 986236] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1238|
[2025/04/30 09:48:27 986241] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7237|packet_lost:1|acked:90|po_sent_time:1746006507954066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:27 986246] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7237|packet_lost:1|acked:90|po_sent_time:1746006507954066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2767|
[2025/04/30 09:48:27 986252] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |bbr on ack|mode:0|pacing_rate:3910779|bw:19518|cwnd:7327|full_bw_reached:0|inflight:0|srtt:32426|latest_rtt:31920|min_rtt:31324|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:27 986259] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0||cwnd:7327|inflight:0|mode:0|applimit:2767|pacing_rate:3910779|bw:19518|srtt:32426|latest_rtt:31920|min_rtt:31324|send:26|lost:2|tlp:5|recv:14|recovery:0|slow_start:1|conn_life:1386459|acked:90|delivered:2767|is_cwnd_limited:0|
[2025/04/30 09:48:27 986266] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:27 986272] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746006507985986|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:27 986278] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006627985986|now:1746006507985986|interv:120000000|
[2025/04/30 09:48:27 986284] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006627985986|now:1746006507985986|interv:120000000|
[2025/04/30 09:48:27 986289] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508124662|pq_index:0|
[2025/04/30 09:48:27 986293] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507985575|
[2025/04/30 09:48:27 986297] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507986297|
[2025/04/30 09:48:27 986302] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006507986301|
[2025/04/30 09:48:27 986308] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32426|min_srtt:32426|path_bw:19518|loss_rate:66.67|path_pto:0|
[2025/04/30 09:48:27 986313] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:7327|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 986317] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32426|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:27 986322] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:8|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:27 986327] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:8|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:27 986335] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_can_send|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:7327|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 986339] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:27 986344] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:27 986381] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:12|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006507986351|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:27 986390] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:12|origin_pktnum:8|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:27 986398] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2767|
[2025/04/30 09:48:27 986405] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|srtt:32426|rtt_var:5705|pto_duration:55246|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:27 986412] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:27 986416] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:27 986420] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:27 986424] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508066597|now:1746006507986404|interv:80193|
[2025/04/30 09:48:27 986428] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508066597|now:1746006507986404|interval:80193|pto_count:0|srtt:32426
[2025/04/30 09:48:27 986433] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7327|inflight:1041|
[2025/04/30 09:48:27 986438] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006508066597|
[2025/04/30 09:48:27 986442] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006508066597|
[2025/04/30 09:48:27 986446] [debug] |xqc_engine_wakeup_after|wakeup:1746006508066597|now:1746006507986446|diff:80151|
[2025/04/30 09:48:27 986451] [debug] |xqc_engine_main_logic|END|now:1746006507986301|
[2025/04/30 09:48:27 986456] [debug] |xqc_engine_main_logic|BEGIN|now:1746006507986456|
[2025/04/30 09:48:27 986460] [debug] |xqc_engine_wakeup_after|wakeup:1746006508066597|now:1746006507986460|diff:80137|
[2025/04/30 09:48:27 986464] [debug] |xqc_engine_main_logic|END|now:1746006507986456|
[2025/04/30 09:48:28 018313] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:35|state:ESTABED|recv_time:1746006508018311|
[2025/04/30 09:48:28 018336] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:6ef6ce7a923d75a0afa6f963|spin_bit:0|
[2025/04/30 09:48:28 018351] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:28 018361] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:28 018385] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:28 018392] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:28 018402] [error] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:28 018420] [error] |scid:6ef6ce7a923d75a0afa6f963|xqc_process_conn_close_frame|conn:000055C606AF75EC|err:0x100|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|
[2025/04/30 09:48:28 018428] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_DRAINING|expire:1746006508259166|now:1746006508018428|interv:240738|
[2025/04/30 09:48:28 018436] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:28 018445] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:48:28 018453] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:28 018461] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:28 018467] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:28 018472] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 018478] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:28 018485] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:28 018491] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:28 018496] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746006508018311|dcid:6ef6ce7a923d75a0afa6f963|dcid_seq:0|
[2025/04/30 09:48:28 018503] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:PATH_IDLE|expire:1746006628018311|now:1746006508018311|interv:120000000|
[2025/04/30 09:48:28 018508] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_set|type:CONN_IDLE|expire:1746006628018311|now:1746006508018311|interv:120000000|
[2025/04/30 09:48:28 018513] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508066597|pq_index:0|
[2025/04/30 09:48:28 018519] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006507986301|
[2025/04/30 09:48:28 018524] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508018523|
[2025/04/30 09:48:28 018530] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006508018528|
[2025/04/30 09:48:28 018537] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:32426|min_srtt:32426|path_bw:19518|loss_rate:66.67|path_pto:0|
[2025/04/30 09:48:28 018543] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:32426|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 018548] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:28 018555] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:28 018560] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:28 018606] [info] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006508018569|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 018625] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 018635] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_next_wakeup_time|wakeup_time:1746006508259166|
[2025/04/30 09:48:28 018644] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_wakeup_queue|next_tick_time:1746006508259166|
[2025/04/30 09:48:28 018650] [debug] |xqc_engine_wakeup_after|wakeup:1746006508259166|now:1746006508018650|diff:240516|
[2025/04/30 09:48:28 018655] [debug] |xqc_engine_main_logic|END|now:1746006508018528|
[2025/04/30 09:48:28 018662] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508018662|
[2025/04/30 09:48:28 018667] [debug] |xqc_engine_wakeup_after|wakeup:1746006508259166|now:1746006508018666|diff:240500|
[2025/04/30 09:48:28 018671] [debug] |xqc_engine_main_logic|END|now:1746006508018662|
[2025/04/30 09:48:28 259972] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508259971|
[2025/04/30 09:48:28 259997] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508259166|pq_index:0|
[2025/04/30 09:48:28 260004] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_add_active_queue|last_ticked_time:1746006508018528|
[2025/04/30 09:48:28 260012] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_engine_process_conn|conn:000055C606AF75EC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006508260010|
[2025/04/30 09:48:28 260018] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006508259166|now:1746006508260010|
[2025/04/30 09:48:28 260024] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006508259166|now:1746006508260010|
[2025/04/30 09:48:28 260029] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:28 260035] [info] |xqc_engine_main_logic|conn:000055C606AF75EC|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|conn_state:13|next_tick_time:1746006508259166
[2025/04/30 09:48:28 260051] [report] |scid:6ef6ce7a923d75a0afa6f963|xqc_conn_destroy|000055C606AF75EC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1266402|first_send_delay:1267911|conn_persist:1660251|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|hsk_recv:1022352|close_recv:1418601|close_send:1418769|last_recv:1418511|last_send:1418769|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,35,24,16,2048,0,17,i32,4,20,33,3,19,1360,0,4,28,41,4,20,1386,0,4,22,35,40000,21,1418,0,4,1041,80,12,1386,4,17,40000,13,1418,4,23,4,11,1385,0-2,0-2,0-0,0-0,0-0,0-32,0-10052,0-7946,0-27,0-16,0-3,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:5|snd_pkt:27|spurious_loss:1|detected_loss:9|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:28 260063] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:28 260074] [stats] |scid:6ef6ce7a923d75a0afa6f963|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006507867544|wrt_delay:166|snd_delay:262|finwrt_delay:166|finsnd_delay:118807|finrcv_delay:1|finread_delay:85|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-6ef6ce7a923d75a0afa6f963 p-193.167.0.100-44843-1b2e2cd782b0738c|path_info:mp is not supported in connection scid:6ef6ce7a923d75a0afa6f963|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:48:28 260157] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:28 260172] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:28 260180] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:28 260185] [debug] |scid:6ef6ce7a923d75a0afa6f963|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:28 260243] [debug] |xqc_engine_wakeup_after|wakeup:1746006508612531|now:1746006508260243|diff:352288|
[2025/04/30 09:48:28 260254] [debug] |xqc_engine_main_logic|END|now:1746006508260010|
[2025/04/30 09:48:28 499306] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568499304|now:1746006508499304|interv:60000000|
[2025/04/30 09:48:28 499335] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568499334|now:1746006508499334|interv:60000000|
[2025/04/30 09:48:28 499345] [debug] |xqc_path_create|path:0|dcid:56ef3af8aa0d1f73|scid:5ca0a388259a84151457c4a5|create_path_count:1|
[2025/04/30 09:48:28 499353] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:28 499360] [debug] |xqc_path_init|path:0|dcid:56ef3af8aa0d1f73|scid:5ca0a388259a84151457c4a5|state:2|
[2025/04/30 09:48:28 499366] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_create|success|scid:5ca0a388259a84151457c4a5|dcid:56ef3af8aa0d1f73|conn:000055C606AF75EC|
[2025/04/30 09:48:28 499374] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_server_create|hash odcid conn|odcid:c61f841f81cbb050|conn:000055C606AF75EC|
[2025/04/30 09:48:28 499386] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_get_local_transport_params|generate sr_token[16ccae471aee9430c9760da3f648449a] for cid[c61f841f81cbb050]
[2025/04/30 09:48:28 499410] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73|
[2025/04/30 09:48:28 499415] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_INIT|recv_time:1746006508499263|
[2025/04/30 09:48:28 499529] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:28 499535] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:28 499542] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:28 499546] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:28 499552] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:28 499557] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:28 499561] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_check_token|token empty|
[2025/04/30 09:48:28 499567] [info] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_frame|check_token fail|conn:000055C606AF75EC|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73|
[2025/04/30 09:48:28 499572] [debug] |scid:5ca0a388259a84151457c4a5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:28 499577] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:28 499581] [debug] |scid:5ca0a388259a84151457c4a5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:28 499585] [debug] |scid:5ca0a388259a84151457c4a5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:28 499684] [info] |scid:5ca0a388259a84151457c4a5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:28 499912] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:28 499917] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:28 499921] [warn] |scid:5ca0a388259a84151457c4a5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:28 500155] [debug] |scid:5ca0a388259a84151457c4a5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:28 500164] [debug] |scid:5ca0a388259a84151457c4a5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:28 500169] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:28 500173] [debug] |scid:5ca0a388259a84151457c4a5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:28 500178] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:28 500185] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:28 500190] [debug] |scid:5ca0a388259a84151457c4a5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:28 500194] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:28 500199] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006508499263|dcid:c61f841f81cbb050|dcid_seq:0|
[2025/04/30 09:48:28 500204] [info] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:28 500208] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:28 500213] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568499263|now:1746006508499263|interv:60000000|
[2025/04/30 09:48:28 500218] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568499263|now:1746006508499263|interv:60000000|
[2025/04/30 09:48:28 500222] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508500222|
[2025/04/30 09:48:28 500227] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006508500226|
[2025/04/30 09:48:28 500232] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:28 500236] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:28 500241] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:28 500245] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:28 500248] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:28 500255] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006508500254|
[2025/04/30 09:48:28 500259] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:28 500263] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:28 500267] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:28 500272] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006508500271|
[2025/04/30 09:48:28 500281] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006508500281|
[2025/04/30 09:48:28 500286] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006508500286|
[2025/04/30 09:48:28 500291] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006508500291|
[2025/04/30 09:48:28 500295] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:28 500301] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|largest_recv:0|ack_delay:1038|first_ack_range:0|largest_pkt_recv_time:1746006508499263|
[2025/04/30 09:48:28 500306] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:28 500310] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:28 500314] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:28 500320] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 500325] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 500330] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:28 500334] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 500339] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 500343] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:28 500347] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 500351] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 500356] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:28 500360] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 500364] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 500368] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:28 500372] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 500376] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 500383] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:28 500388] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500393] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:28 500399] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:28 500440] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006508500406|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500447] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500452] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:28 500458] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 500466] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:28 500473] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 500479] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 500485] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509250406|now:1746006508500458|interv:749948|
[2025/04/30 09:48:28 500491] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006509250406|now:1746006508500458|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:48:28 500499] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:28 500507] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:28 500514] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:28 500548] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006508500524|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500554] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500561] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:28 500568] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 500575] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:28 500582] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:28 500595] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 500602] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509250406|now:1746006508500568|interv:749838|
[2025/04/30 09:48:28 500606] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006509250406|now:1746006508500568|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:48:28 500611] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:28 500615] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:28 500620] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:28 500649] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006508500627|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500655] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500662] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:28 500669] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 500675] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:28 500682] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:28 500688] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 500695] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509250406|now:1746006508500668|interv:749738|
[2025/04/30 09:48:28 500700] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006509250406|now:1746006508500668|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:48:28 500705] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:28 500709] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:28 500714] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:28 500740] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006508500720|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500746] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500753] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:28 500760] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 500767] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:28 500780] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:48:28 500787] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 500791] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509250406|now:1746006508500759|interv:749647|
[2025/04/30 09:48:28 500795] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006509250406|now:1746006508500759|interval:749647|pto_count:0|srtt:250000
[2025/04/30 09:48:28 500800] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:48:28 500805] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:28 500809] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:28 500836] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006508500816|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500841] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500847] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:48:28 500854] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 500861] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:28 500867] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:28 500874] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 500880] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509250406|now:1746006508500854|interv:749552|
[2025/04/30 09:48:28 500886] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:0|expire:1746006509250406|now:1746006508500854|interval:749552|pto_count:0|srtt:250000
[2025/04/30 09:48:28 500890] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:28 500895] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:28 500900] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:28 500925] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006508500906|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 500931] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 500936] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006509250406|
[2025/04/30 09:48:28 500943] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006509250406|
[2025/04/30 09:48:28 500956] [debug] |xqc_engine_wakeup_after|wakeup:1746006508612531|now:1746006508500956|diff:111575|
[2025/04/30 09:48:28 500964] [debug] |xqc_engine_main_logic|END|now:1746006508500226|
[2025/04/30 09:48:28 500973] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508500973|
[2025/04/30 09:48:28 500979] [debug] |xqc_engine_wakeup_after|wakeup:1746006508612531|now:1746006508500979|diff:111552|
[2025/04/30 09:48:28 500983] [debug] |xqc_engine_main_logic|END|now:1746006508500973|
[2025/04/30 09:48:28 533986] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006508533984|
[2025/04/30 09:48:28 534002] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:28 534009] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:28 534017] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:28 534024] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:28 534033] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:28 534039] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:28 534047] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:28 534055] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006508500406|is_app_limited:1|send_elapse:0|ack_elapse:33578|ctl_first_sent_time:1746006508500406|lagest_ack_time:1746006508533984|curr_delivered:1184|
[2025/04/30 09:48:28 534062] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508500406|
[2025/04/30 09:48:28 534067] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:28 534071] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33578|ack_delay:1056|
[2025/04/30 09:48:28 534075] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |after update rtt|conn:000055C606AF75EC|srtt:33578|rttvar:16789|minrtt:33578|latest_rtt:33578|ack_delay:1056|
[2025/04/30 09:48:28 534080] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:28 534084] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:28 534088] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33578|rtt_var:16789|pto_duration:100734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 534093] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 534098] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:28 534104] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 534111] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508601550|now:1746006508534088|interv:67462|
[2025/04/30 09:48:28 534117] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508601550|now:1746006508534088|interval:67462|pto_count:0|srtt:33578
[2025/04/30 09:48:28 534148] [debug] |scid:5ca0a388259a84151457c4a5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33578, delivered 1184|rate 35261|lost 0|
[2025/04/30 09:48:28 534159] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:28 534166] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35261) in round 1|
[2025/04/30 09:48:28 534173] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|probertt expire|rtt:33578, old_rtt:2147483647|
[2025/04/30 09:48:28 534179] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33578, old_rtt:2147483647|
[2025/04/30 09:48:28 534186] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:28 534192] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006508500406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534199] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006508500406|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534207] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |bbr on ack|mode:0|pacing_rate:3948165|bw:35261|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33578|latest_rtt:33578|min_rtt:33578|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:28 534215] [stats] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3948165|bw:35261|srtt:33578|latest_rtt:33578|min_rtt:33578|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34912|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:28 534224] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_addr_validated|Address Validated|conn:000055C606AF75EC|role:1|
[2025/04/30 09:48:28 534231] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:28 534238] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006508533984|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 534246] [info] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:28 534252] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:28 534259] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568533984|now:1746006508533984|interv:60000000|
[2025/04/30 09:48:28 534266] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568533984|now:1746006508533984|interv:60000000|
[2025/04/30 09:48:28 534272] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006509250406|pq_index:1|
[2025/04/30 09:48:28 534279] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508500226|
[2025/04/30 09:48:28 534285] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508534285|
[2025/04/30 09:48:28 534292] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006508534291|
[2025/04/30 09:48:28 534301] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508601550|
[2025/04/30 09:48:28 534314] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508601550|
[2025/04/30 09:48:28 534321] [debug] |xqc_engine_wakeup_after|wakeup:1746006508601550|now:1746006508534321|diff:67229|
[2025/04/30 09:48:28 534327] [debug] |xqc_engine_main_logic|END|now:1746006508534291|
[2025/04/30 09:48:28 534338] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006508534337|
[2025/04/30 09:48:28 534346] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:28 534354] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:28 534360] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:28 534369] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:28 534373] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:28 534378] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:28 534383] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006508500406|is_app_limited:1|send_elapse:118|ack_elapse:33931|ctl_first_sent_time:1746006508500524|lagest_ack_time:1746006508534337|curr_delivered:1345|
[2025/04/30 09:48:28 534390] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508500524|
[2025/04/30 09:48:28 534397] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:28 534403] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33578|rttvar:16789|minrtt:33578|latest_rtt:33813|ack_delay:312|
[2025/04/30 09:48:28 534411] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |after update rtt|conn:000055C606AF75EC|srtt:33568|rttvar:12611|minrtt:33578|latest_rtt:33813|ack_delay:312|
[2025/04/30 09:48:28 534415] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:28 534419] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:28 534423] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33568|rtt_var:12611|pto_duration:84012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 534428] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 534432] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:28 534436] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 534440] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508584828|now:1746006508534423|interv:50405|
[2025/04/30 09:48:28 534444] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508584828|now:1746006508534423|interval:50405|pto_count:0|srtt:33568
[2025/04/30 09:48:28 534448] [debug] |scid:5ca0a388259a84151457c4a5|xqc_generate_sample|sampler: send_elapse 118, ack_elapse 33931, delivered 1345|rate 39639|lost 0|
[2025/04/30 09:48:28 534453] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39639) in round 1|
[2025/04/30 09:48:28 534461] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33578, old_rtt:33578|
[2025/04/30 09:48:28 534465] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2664|
[2025/04/30 09:48:28 534469] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006508500524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534474] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006508500524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534478] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |bbr on ack|mode:0|pacing_rate:3948165|bw:39639|cwnd:47297|full_bw_reached:0|inflight:714|srtt:33568|latest_rtt:33813|min_rtt:33578|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:28 534484] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:28 534488] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33568|rtt_var:12611|pto_duration:84012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 534492] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 534496] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:28 534500] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 534504] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508584828|now:1746006508534488|interv:50340|
[2025/04/30 09:48:28 534508] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508584828|now:1746006508534488|interval:50340|pto_count:0|srtt:33568
[2025/04/30 09:48:28 534513] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:28 534517] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006508534337|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 534522] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568534337|now:1746006508534337|interv:60000000|
[2025/04/30 09:48:28 534526] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568534337|now:1746006508534337|interv:60000000|
[2025/04/30 09:48:28 534530] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508601550|pq_index:0|
[2025/04/30 09:48:28 534535] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508534291|
[2025/04/30 09:48:28 534538] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508534538|
[2025/04/30 09:48:28 534543] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006508534542|
[2025/04/30 09:48:28 534549] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508584828|
[2025/04/30 09:48:28 534553] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508584828|
[2025/04/30 09:48:28 534560] [debug] |xqc_engine_wakeup_after|wakeup:1746006508584828|now:1746006508534560|diff:50268|
[2025/04/30 09:48:28 534564] [debug] |xqc_engine_main_logic|END|now:1746006508534542|
[2025/04/30 09:48:28 534571] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006508534571|
[2025/04/30 09:48:28 534576] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:28 534581] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:28 534585] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:28 534589] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:28 534593] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:28 534598] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:28 534603] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746006508500406|is_app_limited:1|send_elapse:314|ack_elapse:34165|ctl_first_sent_time:1746006508500720|lagest_ack_time:1746006508534571|curr_delivered:1463|
[2025/04/30 09:48:28 534607] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508500720|
[2025/04/30 09:48:28 534611] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:28 534615] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:28 534619] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006508500406|is_app_limited:1|send_elapse:410|ack_elapse:34165|ctl_first_sent_time:1746006508500816|lagest_ack_time:1746006508534571|curr_delivered:1552|
[2025/04/30 09:48:28 534624] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508500816|
[2025/04/30 09:48:28 534628] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:28 534632] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33568|rttvar:12611|minrtt:33578|latest_rtt:33755|ack_delay:96|
[2025/04/30 09:48:28 534636] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |after update rtt|conn:000055C606AF75EC|srtt:33579|rttvar:9481|minrtt:33578|latest_rtt:33755|ack_delay:96|
[2025/04/30 09:48:28 534640] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:28 534644] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:28 534648] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508538601|now:1746006508534648|interval:3953|
[2025/04/30 09:48:28 534652] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508538601|now:1746006508534648|interv:3953|
[2025/04/30 09:48:28 534656] [debug] |scid:5ca0a388259a84151457c4a5|xqc_generate_sample|sampler: send_elapse 410, ack_elapse 34165, delivered 1552|rate 45426|lost 0|
[2025/04/30 09:48:28 534663] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (45426) in round 1|
[2025/04/30 09:48:28 534667] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33578, old_rtt:33578|
[2025/04/30 09:48:28 534671] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3052|
[2025/04/30 09:48:28 534675] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:207|po_sent_time:1746006508500816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534679] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:207|po_sent_time:1746006508500816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:28 534683] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |bbr on ack|mode:0|pacing_rate:3948165|bw:45426|cwnd:47504|full_bw_reached:0|inflight:507|srtt:33579|latest_rtt:33755|min_rtt:33578|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:28 534689] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:28 534693] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508538601|now:1746006508534692|interval:3909|
[2025/04/30 09:48:28 534697] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508538601|now:1746006508534692|interv:3909|
[2025/04/30 09:48:28 534701] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:28 534705] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006508534571|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 534710] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568534571|now:1746006508534571|interv:60000000|
[2025/04/30 09:48:28 534714] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568534571|now:1746006508534571|interv:60000000|
[2025/04/30 09:48:28 534718] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508584828|pq_index:0|
[2025/04/30 09:48:28 534722] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508534542|
[2025/04/30 09:48:28 534726] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508534726|
[2025/04/30 09:48:28 534730] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006508534730|
[2025/04/30 09:48:28 534735] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508538601|
[2025/04/30 09:48:28 534739] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508538601|
[2025/04/30 09:48:28 534743] [debug] |xqc_engine_wakeup_after|wakeup:1746006508538601|now:1746006508534743|diff:3858|
[2025/04/30 09:48:28 534747] [debug] |xqc_engine_main_logic|END|now:1746006508534730|
[2025/04/30 09:48:28 534752] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508534752|
[2025/04/30 09:48:28 534756] [debug] |xqc_engine_wakeup_after|wakeup:1746006508538601|now:1746006508534755|diff:3846|
[2025/04/30 09:48:28 534759] [debug] |xqc_engine_main_logic|END|now:1746006508534752|
[2025/04/30 09:48:28 538836] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508538835|
[2025/04/30 09:48:28 538851] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508538601|pq_index:0|
[2025/04/30 09:48:28 538857] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508534730|
[2025/04/30 09:48:28 538863] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006508538862|
[2025/04/30 09:48:28 538868] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006508538601|now:1746006508538862|
[2025/04/30 09:48:28 538874] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:28 538879] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:28 538884] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:28 538891] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746006508500627|lost_send_time:1746006508500888|loss_delay:37974|frame:CRYPTO |repair:32|
[2025/04/30 09:48:28 538897] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006508500627u|
[2025/04/30 09:48:28 538902] [stats] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |lost interval:1746006508538862|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746006508500627|srtt:33579|cwnd:47504|bw:45426|conn_life:39559|now:0|last_lost_time:39559|
[2025/04/30 09:48:28 538909] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:28 538914] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 538919] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 538924] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006508538862|
[2025/04/30 09:48:28 538930] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 538936] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33579|min_srtt:33579|path_bw:45426|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:28 538942] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 538948] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33579|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 538954] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:28 538961] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:28 538967] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 538973] [debug] |scid:5ca0a388259a84151457c4a5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:28 538979] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:28 539043] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006508538993|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 539051] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:28 539057] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:28 539064] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33579|rtt_var:9481|pto_duration:71503|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 539074] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 539083] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:28 539092] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:28 539101] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508610496|now:1746006508539064|interv:71432|
[2025/04/30 09:48:28 539110] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:1|expire:1746006508610496|now:1746006508539064|interval:71432|pto_count:0|srtt:33579
[2025/04/30 09:48:28 539120] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:507|
[2025/04/30 09:48:28 539131] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508610496|
[2025/04/30 09:48:28 539162] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508610496|
[2025/04/30 09:48:28 539167] [debug] |xqc_engine_wakeup_after|wakeup:1746006508610496|now:1746006508539167|diff:71329|
[2025/04/30 09:48:28 539173] [debug] |xqc_engine_main_logic|END|now:1746006508538862|
[2025/04/30 09:48:28 571433] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006508571431|
[2025/04/30 09:48:28 571455] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:48:28 571465] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:28 571473] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:28 571483] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:28 571491] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:28 571500] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:28 571509] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:507|prior_delivered:1552|prior_time:1746006508538993|is_app_limited:1|send_elapse:0|ack_elapse:32438|ctl_first_sent_time:1746006508538993|lagest_ack_time:1746006508571431|curr_delivered:2059|
[2025/04/30 09:48:28 571517] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508538993|
[2025/04/30 09:48:28 571525] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:28 571534] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33579|rttvar:9481|minrtt:33578|latest_rtt:32438|ack_delay:1032|
[2025/04/30 09:48:28 571553] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |after update rtt|conn:000055C606AF75EC|srtt:33436|rttvar:7396|minrtt:32438|latest_rtt:32438|ack_delay:1032|
[2025/04/30 09:48:28 571562] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:28 571569] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:28 571577] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 571584] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 571591] [debug] |scid:5ca0a388259a84151457c4a5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32438, delivered 507|rate 15629|lost 1|
[2025/04/30 09:48:28 571600] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:28 571608] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|probertt expire|rtt:32438, old_rtt:33578|
[2025/04/30 09:48:28 571616] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32438, old_rtt:33578|
[2025/04/30 09:48:28 571625] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3052|
[2025/04/30 09:48:28 571633] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006508538993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:48:28 571642] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006508538993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:48:28 571651] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |bbr on ack|mode:0|pacing_rate:3948165|bw:45426|cwnd:48011|full_bw_reached:0|inflight:0|srtt:33436|latest_rtt:32438|min_rtt:32438|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:28 571662] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:28 571668] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:28 571673] [debug] |scid:5ca0a388259a84151457c4a5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:28 571678] [debug] |scid:5ca0a388259a84151457c4a5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:28 571787] [debug] |scid:5ca0a388259a84151457c4a5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:28 571793] [debug] |scid:5ca0a388259a84151457c4a5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:28 571799] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508610496|pq_index:0|
[2025/04/30 09:48:28 571805] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508538862|
[2025/04/30 09:48:28 571810] [debug] |scid:5ca0a388259a84151457c4a5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:28 571815] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:28 571821] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:28 571826] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 571837] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 571843] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:28 571849] [debug] |scid:5ca0a388259a84151457c4a5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:28 571855] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:28 571861] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:338|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006508571431|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 571867] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5ca0a388259a84151457c4a5|spin_bit:0|
[2025/04/30 09:48:28 571873] [warn] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:28 571878] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:28 571883] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:28 571888] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006568571431|now:1746006508571431|interv:60000000|
[2025/04/30 09:48:28 571894] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006568571431|now:1746006508571431|interv:60000000|
[2025/04/30 09:48:28 571899] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508571899|
[2025/04/30 09:48:28 571905] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006508571904|
[2025/04/30 09:48:28 571911] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606AF75EC|
[2025/04/30 09:48:28 571916] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606AF75EC|
[2025/04/30 09:48:28 571921] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:28 571926] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 571931] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 571937] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_gen_token|expire:1746611308|
[2025/04/30 09:48:28 571943] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:28 571948] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:28 571954] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:28 571959] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5ca0a388259a84151457c4a5|spin_bit:0|
[2025/04/30 09:48:28 571965] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:28 571970] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:28 571977] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:28 571982] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 571987] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|c5f90aaefc756c4c|sr_token:057b3762c8154b75ed0b44c88556f6b5
[2025/04/30 09:48:28 571998] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572003] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|bedd3d66c08a0d01|sr_token:df4d41c82a849a8105c6483389fa574a
[2025/04/30 09:48:28 572009] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572014] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|f34d8588aa0dd21a|sr_token:c7830f761ffdc2c7790c005402049827
[2025/04/30 09:48:28 572020] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572025] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|9d5d2d037e799dcb|sr_token:7444af05ee469dfbbd9464e0518b1d21
[2025/04/30 09:48:28 572031] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572035] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|1fc1acba8e7532ad|sr_token:f5664397fc957b043ff4fc9dcd985118
[2025/04/30 09:48:28 572041] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572046] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|34460470cec1e216|sr_token:ea73cf9ae53ff00ad99139c97cf0be59
[2025/04/30 09:48:28 572051] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:28 572056] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_new_conn_id_frame|new_conn_id|4028a0df1fef9185|sr_token:03a955b8b09eea6dea63d3d39b28bf22
[2025/04/30 09:48:28 572062] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:ACK_01RTT|expire:1746006508596431|now:1746006508571431|interv:25000|
[2025/04/30 09:48:28 572068] [debug] |scid:5ca0a388259a84151457c4a5|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006508571431|max_ack_delay:25000|
[2025/04/30 09:48:28 572074] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:28 572079] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006508571431|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 572086] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:28 572090] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:28 572096] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006508572096|
[2025/04/30 09:48:28 572102] [info] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006508572102|
[2025/04/30 09:48:28 572107] [debug] |scid:5ca0a388259a84151457c4a5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:28 572113] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|largest_recv:5|ack_delay:682|first_ack_range:1|largest_pkt_recv_time:1746006508571431|
[2025/04/30 09:48:28 572119] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:48:28 572123] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 09:48:28 572128] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:28 572162] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:28 572181] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6d7b0309043c0ab61501e7fe|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:28 572190] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:111424742015184cf1df6464|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:28 572196] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572202] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572208] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:28 572214] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572219] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572224] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:28 572230] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572235] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572240] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:28 572245] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572251] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572256] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:28 572261] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572267] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572272] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572277] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:28 572282] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33436|min_srtt:33436|path_bw:45426|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:28 572287] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33436|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 572292] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:28 572302] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:28 572307] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:28 572354] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006508572315|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572366] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572376] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:28 572382] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572390] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572396] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572402] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:28 572408] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660335|now:1746006508572382|interv:87953|
[2025/04/30 09:48:28 572412] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660335|now:1746006508572382|interval:87953|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572417] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:14|
[2025/04/30 09:48:28 572422] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:28 572426] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:28 572456] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006508572432|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572465] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572473] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:28 572480] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572487] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572493] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572497] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:28 572501] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660452|now:1746006508572480|interv:87972|
[2025/04/30 09:48:28 572514] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660452|now:1746006508572480|interval:87972|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572519] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:38|
[2025/04/30 09:48:28 572524] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:28 572528] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:28 572558] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006508572534|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572567] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572574] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:28 572580] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572587] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572591] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572595] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:28 572599] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660554|now:1746006508572580|interv:87974|
[2025/04/30 09:48:28 572603] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660554|now:1746006508572580|interval:87974|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572607] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:328|
[2025/04/30 09:48:28 572612] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:28 572616] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:28 572644] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006508572622|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572653] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572660] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:28 572667] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572673] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572677] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572681] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:28 572689] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660642|now:1746006508572667|interv:87975|
[2025/04/30 09:48:28 572693] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660642|now:1746006508572667|interval:87975|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572697] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:619|
[2025/04/30 09:48:28 572702] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:28 572707] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:28 572735] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006508572713|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572744] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572752] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:28 572759] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:28 572787] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006508572767|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572796] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572803] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:28 572810] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572816] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572820] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572824] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:28 572828] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660787|now:1746006508572810|interv:87977|
[2025/04/30 09:48:28 572832] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660787|now:1746006508572810|interval:87977|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572836] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:664|
[2025/04/30 09:48:28 572841] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:28 572845] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:28 572872] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006508572851|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 572887] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 572894] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:28 572900] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 572904] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 572908] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 572912] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:28 572916] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508660871|now:1746006508572900|interv:87971|
[2025/04/30 09:48:28 572920] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508660871|now:1746006508572900|interval:87971|pto_count:0|srtt:33436
[2025/04/30 09:48:28 572925] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:48:28 572930] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508596431|
[2025/04/30 09:48:28 572934] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508596431|
[2025/04/30 09:48:28 572938] [debug] |xqc_engine_wakeup_after|wakeup:1746006508596431|now:1746006508572938|diff:23493|
[2025/04/30 09:48:28 572943] [debug] |xqc_engine_main_logic|END|now:1746006508571904|
[2025/04/30 09:48:28 572948] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508572948|
[2025/04/30 09:48:28 572952] [debug] |xqc_engine_wakeup_after|wakeup:1746006508596431|now:1746006508572952|diff:23479|
[2025/04/30 09:48:28 572956] [debug] |xqc_engine_main_logic|END|now:1746006508572948|
[2025/04/30 09:48:28 597029] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508597029|
[2025/04/30 09:48:28 597045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508596431|pq_index:0|
[2025/04/30 09:48:28 597052] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508571904|
[2025/04/30 09:48:28 597059] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006508597057|
[2025/04/30 09:48:28 597066] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006508596431|now:1746006508597057|
[2025/04/30 09:48:28 597072] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:28 597077] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006508596431|now:1746006508597057|
[2025/04/30 09:48:28 597082] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:28 597090] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|largest_recv:6|ack_delay:25658|first_ack_range:0|largest_pkt_recv_time:1746006508571431|
[2025/04/30 09:48:28 597096] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:28 597101] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:28 597115] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:28 597121] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 597128] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:28 597159] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:28 597209] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006508597170|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 597222] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 597233] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508660871|
[2025/04/30 09:48:28 597242] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508660871|
[2025/04/30 09:48:28 597251] [debug] |xqc_engine_wakeup_after|wakeup:1746006508612531|now:1746006508597250|diff:15281|
[2025/04/30 09:48:28 597257] [debug] |xqc_engine_main_logic|END|now:1746006508597057|
[2025/04/30 09:48:28 613334] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508613334|
[2025/04/30 09:48:28 613350] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508612531|pq_index:0|
[2025/04/30 09:48:28 613356] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006502750163|
[2025/04/30 09:48:28 613363] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006508613361|
[2025/04/30 09:48:28 613370] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006508612531|now:1746006508613361|
[2025/04/30 09:48:28 613375] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:28 613381] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1940|
[2025/04/30 09:48:28 613387] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:4262080|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:28 613393] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 613398] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 613404] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1940|
[2025/04/30 09:48:28 613409] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:28 613415] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:28 613423] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:28 613430] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:7
[2025/04/30 09:48:28 613442] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:8524160|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:28 613448] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 613455] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 613460] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1940|
[2025/04/30 09:48:28 613465] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514474611|now:1746006508613442|interv:5861169|
[2025/04/30 09:48:28 613471] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006514474611|now:1746006508613442|interval:5861169|pto_count:7|srtt:32883
[2025/04/30 09:48:28 613478] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 613483] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 613488] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:28 613493] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:48:28 613532] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:37|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1940|now:1746006508613500|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 613542] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:37|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:28 613549] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1940|applimit:2147|
[2025/04/30 09:48:28 613556] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:8524160|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:28 613564] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 613569] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 613572] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1954|
[2025/04/30 09:48:28 613576] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006520337660|now:1746006508613556|interv:11724104|
[2025/04/30 09:48:28 613581] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006520337660|now:1746006508613556|interval:11724104|pto_count:7|srtt:32883
[2025/04/30 09:48:28 613586] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1954|
[2025/04/30 09:48:28 613590] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:28 613595] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:48:28 613623] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:38|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1954|now:1746006508613601|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 613639] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:38|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:28 613646] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1954|applimit:2147|
[2025/04/30 09:48:28 613652] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:8524160|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:28 613657] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 613661] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 613665] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1978|
[2025/04/30 09:48:28 613669] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006520337761|now:1746006508613652|interv:11724109|
[2025/04/30 09:48:28 613673] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006520337761|now:1746006508613652|interval:11724109|pto_count:7|srtt:32883
[2025/04/30 09:48:28 613677] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1978|
[2025/04/30 09:48:28 613682] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006520337761|
[2025/04/30 09:48:28 613686] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006520337761|
[2025/04/30 09:48:28 613690] [debug] |xqc_engine_wakeup_after|wakeup:1746006508660871|now:1746006508613690|diff:47181|
[2025/04/30 09:48:28 613695] [debug] |xqc_engine_main_logic|END|now:1746006508613361|
[2025/04/30 09:48:28 661772] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508661772|
[2025/04/30 09:48:28 661787] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508660871|pq_index:0|
[2025/04/30 09:48:28 661794] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508597057|
[2025/04/30 09:48:28 661801] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|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:1746006508661799|
[2025/04/30 09:48:28 661807] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006508660871|now:1746006508661799|
[2025/04/30 09:48:28 661812] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:28 661818] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:709|
[2025/04/30 09:48:28 661823] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:63020|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 661830] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 661835] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 661840] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:28 661855] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:28 661861] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:28 661868] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:28 661875] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:28 661881] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:126040|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 661887] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 661892] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 661897] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 671|
[2025/04/30 09:48:28 661902] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508748891|now:1746006508661880|interv:87011|
[2025/04/30 09:48:28 661908] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508748891|now:1746006508661880|interval:87011|pto_count:1|srtt:33436
[2025/04/30 09:48:28 661916] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 661922] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 661928] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:28 661934] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:28 661987] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:7|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:671|now:1746006508661945|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 661999] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:7|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 662009] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:671|applimit:0|
[2025/04/30 09:48:28 662018] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:126040|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 662028] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 662035] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 662040] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 685|
[2025/04/30 09:48:28 662045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508837985|now:1746006508662018|interv:175967|
[2025/04/30 09:48:28 662051] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508837985|now:1746006508662018|interval:175967|pto_count:1|srtt:33436
[2025/04/30 09:48:28 662063] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:685|
[2025/04/30 09:48:28 662070] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:28 662076] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:28 662115] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:8|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:685|now:1746006508662084|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 662127] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 662161] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:685|applimit:0|
[2025/04/30 09:48:28 662169] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33436|rtt_var:7396|pto_duration:126040|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 662178] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 662184] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 662189] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:28 662194] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508838124|now:1746006508662169|interv:175955|
[2025/04/30 09:48:28 662199] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508838124|now:1746006508662169|interval:175955|pto_count:1|srtt:33436
[2025/04/30 09:48:28 662205] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:48:28 662212] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508838124|
[2025/04/30 09:48:28 662218] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508838124|
[2025/04/30 09:48:28 662223] [debug] |xqc_engine_wakeup_after|wakeup:1746006508838124|now:1746006508662223|diff:175901|
[2025/04/30 09:48:28 662229] [debug] |xqc_engine_main_logic|END|now:1746006508661799|
[2025/04/30 09:48:28 694052] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:41|state:ESTABED|recv_time:1746006508694050|
[2025/04/30 09:48:28 694075] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5ca0a388259a84151457c4a5|spin_bit:0|
[2025/04/30 09:48:28 694089] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:28 694097] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:28 694109] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:28 694119] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:28 694130] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|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:8|path_largest_ack:0|
[2025/04/30 09:48:28 694164] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2073|
[2025/04/30 09:48:28 694185] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508572315|
[2025/04/30 09:48:28 694193] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:28 694202] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:1|
[2025/04/30 09:48:28 694211] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2097|
[2025/04/30 09:48:28 694220] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508572432|
[2025/04/30 09:48:28 694228] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:28 694237] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:48:28 694246] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2387|
[2025/04/30 09:48:28 694255] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508572534|
[2025/04/30 09:48:28 694264] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:28 694272] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:4|
[2025/04/30 09:48:28 694282] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2432|
[2025/04/30 09:48:28 694288] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508572767|
[2025/04/30 09:48:28 694294] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:28 694300] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:5|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:5|
[2025/04/30 09:48:28 694305] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2477|
[2025/04/30 09:48:28 694311] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508572851|
[2025/04/30 09:48:28 694316] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:28 694322] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|conn:000055C606AF75EC|path:0|pkt_num:8|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:28 694333] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006508572315|is_app_limited:0|send_elapse:0|ack_elapse:121735|ctl_first_sent_time:1746006508572315|lagest_ack_time:1746006508694050|curr_delivered:2501|
[2025/04/30 09:48:28 694339] [debug] |scid:5ca0a388259a84151457c4a5|xqc_update_sample|sampler_sent_time_update:1746006508662084|
[2025/04/30 09:48:28 694344] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:28 694350] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606AF75EC|srtt:33436|rttvar:7396|minrtt:32438|latest_rtt:31966|ack_delay:1296|
[2025/04/30 09:48:28 694356] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |after update rtt|conn:000055C606AF75EC|srtt:33252|rttvar:5914|minrtt:31966|latest_rtt:31966|ack_delay:1296|
[2025/04/30 09:48:28 694362] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:9|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:28 694368] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:18446744073709551615|thresh:9|
[2025/04/30 09:48:28 694374] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746006508572622|lost_send_time:1746006508627546|loss_delay:66504|frame:CRYPTO |repair:32|
[2025/04/30 09:48:28 694381] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006508572622u|
[2025/04/30 09:48:28 694386] [stats] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |lost interval:155188|lost_count:1|send_count:9|pkt_num:3|po_send_time:1746006508572622|srtt:33252|cwnd:48011|bw:45426|conn_life:194747|now:0|last_lost_time:194747|
[2025/04/30 09:48:28 694393] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:28 694398] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 694404] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 694409] [debug] |scid:5ca0a388259a84151457c4a5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 121735, delivered 442|rate 3630|lost 2|
[2025/04/30 09:48:28 694415] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:28 694420] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3630) in round 3|
[2025/04/30 09:48:28 694426] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|probertt expire|rtt:31966, old_rtt:32438|
[2025/04/30 09:48:28 694431] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31966, old_rtt:32438|
[2025/04/30 09:48:28 694436] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:28 694441] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48011|packet_lost:1|acked:442|po_sent_time:1746006508662084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2501|
[2025/04/30 09:48:28 694448] [debug] |scid:5ca0a388259a84151457c4a5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48011|packet_lost:1|acked:442|po_sent_time:1746006508662084|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2501|
[2025/04/30 09:48:28 694457] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |bbr on ack|mode:0|pacing_rate:3948165|bw:45426|cwnd:48453|full_bw_reached:0|inflight:0|srtt:33252|latest_rtt:31966|min_rtt:31966|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:28 694464] [stats] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0||cwnd:48453|inflight:0|mode:0|applimit:0|pacing_rate:3948165|bw:45426|srtt:33252|latest_rtt:31966|min_rtt:31966|send:14|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:195161|acked:442|delivered:2501|is_cwnd_limited:0|
[2025/04/30 09:48:28 694474] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:28 694480] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746006508694050|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 694487] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006628694050|now:1746006508694050|interv:120000000|
[2025/04/30 09:48:28 694493] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006628694050|now:1746006508694050|interv:120000000|
[2025/04/30 09:48:28 694498] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508838124|pq_index:0|
[2025/04/30 09:48:28 694504] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508661799|
[2025/04/30 09:48:28 694509] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508694509|
[2025/04/30 09:48:28 694516] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508694514|
[2025/04/30 09:48:28 694524] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33252|min_srtt:33252|path_bw:45426|loss_rate:7.14|path_pto:0|
[2025/04/30 09:48:28 694530] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:48453|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 694537] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33252|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 694543] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:28 694549] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:28 694555] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:48453|conn:000055C606AF75EC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 694561] [debug] |scid:5ca0a388259a84151457c4a5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:28 694567] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:28 694618] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746006508694577|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 694630] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:9|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:28 694634] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:28 694639] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:56908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 694643] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 694647] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 694651] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:48:28 694655] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508776485|now:1746006508694639|interv:81846|
[2025/04/30 09:48:28 694659] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508776485|now:1746006508694639|interval:81846|pto_count:0|srtt:33252
[2025/04/30 09:48:28 694664] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:291|
[2025/04/30 09:48:28 694669] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508776485|
[2025/04/30 09:48:28 694673] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508776485|
[2025/04/30 09:48:28 694677] [debug] |xqc_engine_wakeup_after|wakeup:1746006508776485|now:1746006508694677|diff:81808|
[2025/04/30 09:48:28 694681] [debug] |xqc_engine_main_logic|END|now:1746006508694514|
[2025/04/30 09:48:28 694687] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508694687|
[2025/04/30 09:48:28 694690] [debug] |xqc_engine_wakeup_after|wakeup:1746006508776485|now:1746006508694690|diff:81795|
[2025/04/30 09:48:28 694694] [debug] |xqc_engine_main_logic|END|now:1746006508694687|
[2025/04/30 09:48:28 776825] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508776824|
[2025/04/30 09:48:28 776841] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508776485|pq_index:0|
[2025/04/30 09:48:28 776847] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508694514|
[2025/04/30 09:48:28 776854] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508776853|
[2025/04/30 09:48:28 776861] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006508776485|now:1746006508776853|
[2025/04/30 09:48:28 776866] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:28 776871] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:291|
[2025/04/30 09:48:28 776876] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:56908|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:28 776882] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 776887] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 776899] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:48:28 776904] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:28 776910] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:28 776916] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:28 776922] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:1
[2025/04/30 09:48:28 776927] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606AF75EC|path:0|
[2025/04/30 09:48:28 776932] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 776937] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006508776853|
[2025/04/30 09:48:28 776942] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:28 776948] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 776954] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 776960] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:28 776966] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:28 777011] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:10|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746006508776975|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 777018] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:10|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 777025] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:28 777030] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:113816|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 777036] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 777041] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 777045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:48:28 777050] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508940791|now:1746006508777030|interv:163761|
[2025/04/30 09:48:28 777056] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508940791|now:1746006508777030|interval:163761|pto_count:1|srtt:33252
[2025/04/30 09:48:28 777061] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:291|
[2025/04/30 09:48:28 777067] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:28 777078] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:28 777107] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:11|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:291|now:1746006508777085|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 777114] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:11|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 777119] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:291|applimit:0|
[2025/04/30 09:48:28 777124] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:113816|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 777130] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 777160] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 777168] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 582|
[2025/04/30 09:48:28 777173] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006508940901|now:1746006508777124|interv:163777|
[2025/04/30 09:48:28 777178] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006508940901|now:1746006508777124|interval:163777|pto_count:1|srtt:33252
[2025/04/30 09:48:28 777183] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:582|
[2025/04/30 09:48:28 777190] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508940901|
[2025/04/30 09:48:28 777195] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508940901|
[2025/04/30 09:48:28 777200] [debug] |xqc_engine_wakeup_after|wakeup:1746006508940901|now:1746006508777200|diff:163701|
[2025/04/30 09:48:28 777205] [debug] |xqc_engine_main_logic|END|now:1746006508776853|
[2025/04/30 09:48:28 804361] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:33|state:ESTABED|recv_time:1746006508804360|
[2025/04/30 09:48:28 804382] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5ca0a388259a84151457c4a5|spin_bit:0|
[2025/04/30 09:48:28 804395] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:28 804403] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:28 804414] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:28 804422] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:28 804430] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:28 804438] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:28 804448] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:ACK_01RTT|expire:1746006508829360|now:1746006508804360|interv:25000|
[2025/04/30 09:48:28 804459] [debug] |scid:5ca0a388259a84151457c4a5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508804360|max_ack_delay:25000|
[2025/04/30 09:48:28 804468] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:28 804486] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746006508804360|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 804496] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006628804360|now:1746006508804360|interv:120000000|
[2025/04/30 09:48:28 804505] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006628804360|now:1746006508804360|interv:120000000|
[2025/04/30 09:48:28 804513] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508940901|pq_index:0|
[2025/04/30 09:48:28 804521] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508776853|
[2025/04/30 09:48:28 804529] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508804529|
[2025/04/30 09:48:28 804539] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508804537|
[2025/04/30 09:48:28 804551] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508829360|
[2025/04/30 09:48:28 804556] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508829360|
[2025/04/30 09:48:28 804561] [debug] |xqc_engine_wakeup_after|wakeup:1746006508829360|now:1746006508804561|diff:24799|
[2025/04/30 09:48:28 804566] [debug] |xqc_engine_main_logic|END|now:1746006508804537|
[2025/04/30 09:48:28 804573] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508804573|
[2025/04/30 09:48:28 804578] [debug] |xqc_engine_wakeup_after|wakeup:1746006508829360|now:1746006508804578|diff:24782|
[2025/04/30 09:48:28 804582] [debug] |xqc_engine_main_logic|END|now:1746006508804573|
[2025/04/30 09:48:28 829686] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508829685|
[2025/04/30 09:48:28 829703] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508829360|pq_index:0|
[2025/04/30 09:48:28 829710] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508804537|
[2025/04/30 09:48:28 829718] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508829716|
[2025/04/30 09:48:28 829725] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006508829360|now:1746006508829716|
[2025/04/30 09:48:28 829730] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:28 829735] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006508829360|now:1746006508829716|
[2025/04/30 09:48:28 829741] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:28 829748] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|largest_recv:11|ack_delay:25388|first_ack_range:0|largest_pkt_recv_time:1746006508804360|
[2025/04/30 09:48:28 829755] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:48:28 829760] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:48:28 829765] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:28 829770] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:48:28 829776] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:28 829790] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 829797] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:28 829803] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:28 829852] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:12|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:582|now:1746006508829813|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 829860] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:12|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 829868] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508940901|
[2025/04/30 09:48:28 829873] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508940901|
[2025/04/30 09:48:28 829879] [debug] |xqc_engine_wakeup_after|wakeup:1746006508940901|now:1746006508829879|diff:111022|
[2025/04/30 09:48:28 829885] [debug] |xqc_engine_main_logic|END|now:1746006508829716|
[2025/04/30 09:48:28 860945] [info] |xqc_engine_packet_process|==>|conn:000055C606AF75EC|size:52|state:ESTABED|recv_time:1746006508860944|
[2025/04/30 09:48:28 860961] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5ca0a388259a84151457c4a5|spin_bit:0|
[2025/04/30 09:48:28 860970] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:28 860976] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:28 860985] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:48:28 860992] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:28 860999] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:28 861011] [debug] |scid:5ca0a388259a84151457c4a5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:28 861018] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:28 861024] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508940901|pq_index:0|
[2025/04/30 09:48:28 861032] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508829716|
[2025/04/30 09:48:28 861038] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:28 861045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:ACK_01RTT|expire:1746006508885944|now:1746006508860944|interv:25000|
[2025/04/30 09:48:28 861053] [debug] |scid:5ca0a388259a84151457c4a5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508860944|max_ack_delay:25000|
[2025/04/30 09:48:28 861058] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:48:28 861062] [info] |scid:5ca0a388259a84151457c4a5|xqc_conn_on_pkt_processed|====>|conn:000055C606AF75EC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1746006508860944|dcid:5ca0a388259a84151457c4a5|dcid_seq:0|
[2025/04/30 09:48:28 861067] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:PATH_IDLE|expire:1746006628860944|now:1746006508860944|interv:120000000|
[2025/04/30 09:48:28 861077] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:CONN_IDLE|expire:1746006628860944|now:1746006508860944|interv:120000000|
[2025/04/30 09:48:28 861083] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508861083|
[2025/04/30 09:48:28 861088] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508861087|
[2025/04/30 09:48:28 861093] [debug] |scid:5ca0a388259a84151457c4a5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606AF75EC|
[2025/04/30 09:48:28 861178] [debug] |scid:5ca0a388259a84151457c4a5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:28 861185] [debug] |scid:5ca0a388259a84151457c4a5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:582|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:28 861191] [debug] |scid:5ca0a388259a84151457c4a5|xqc_sample_check_app_limited|path:0|applimit:3083|
[2025/04/30 09:48:28 861201] [info] |scid:5ca0a388259a84151457c4a5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606AF75EC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:28 861210] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73|
[2025/04/30 09:48:28 861224] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_get_perf_class|conn:000055C606AF75EC|path_id:0|path_srtt:33252|min_srtt:33252|path_bw:45426|loss_rate:13.33|path_pto:1|
[2025/04/30 09:48:28 861231] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:582|cwnd:48453|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:28 861239] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606AF75EC|path_id:0|path_srtt:33252|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:28 861246] [debug] |scid:5ca0a388259a84151457c4a5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:28 861255] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:28 861261] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_can_send|l-0.0.0.0-443-5ca0a388259a84151457c4a5 p-193.167.0.100-49091-56ef3af8aa0d1f73 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:582|cwnd:48453|conn:000055C606AF75EC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:28 861268] [debug] |scid:5ca0a388259a84151457c4a5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:28 861275] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:28 861322] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:13|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:582|now:1746006508861287|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:28 861332] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:13|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 861339] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:582|applimit:3083|
[2025/04/30 09:48:28 861353] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:113816|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:28 861360] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:28 861365] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:28 861370] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1623|
[2025/04/30 09:48:28 861374] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509025103|now:1746006508861352|interv:163751|
[2025/04/30 09:48:28 861378] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006509025103|now:1746006508861352|interval:163751|pto_count:1|srtt:33252
[2025/04/30 09:48:28 861383] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:1623|
[2025/04/30 09:48:28 861388] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006508885944|
[2025/04/30 09:48:28 861392] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006508885944|
[2025/04/30 09:48:28 861396] [debug] |xqc_engine_wakeup_after|wakeup:1746006508885944|now:1746006508861396|diff:24548|
[2025/04/30 09:48:28 861401] [debug] |xqc_engine_main_logic|END|now:1746006508861087|
[2025/04/30 09:48:28 886481] [debug] |xqc_engine_main_logic|BEGIN|now:1746006508886481|
[2025/04/30 09:48:28 886497] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006508885944|pq_index:0|
[2025/04/30 09:48:28 886504] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508861087|
[2025/04/30 09:48:28 886511] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006508886510|
[2025/04/30 09:48:28 886518] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006508885944|now:1746006508886510|
[2025/04/30 09:48:28 886523] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:28 886528] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006508885944|now:1746006508886510|
[2025/04/30 09:48:28 886534] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:28 886541] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|largest_recv:13|ack_delay:25597|first_ack_range:0|largest_pkt_recv_time:1746006508860944|
[2025/04/30 09:48:28 886547] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:48:28 886552] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:48:28 886557] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:48:28 886563] [debug] |scid:5ca0a388259a84151457c4a5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:48:28 886568] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:48:28 886573] [debug] |scid:5ca0a388259a84151457c4a5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:28 886580] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 886586] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:0|size:25|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:28 886600] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:14-16|next_skip_chance:1746006509132324|current_time:1746006508886600|
[2025/04/30 09:48:28 886607] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:28 886650] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:17|size:25|sent:41|pkt_type:SHORT_HEADER|frame:ACK |inflight:1623|now:1746006508886616|stream_id:0|stream_offset:0|
[2025/04/30 09:48:28 886658] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:17|origin_pktnum:0|size:25|enc_size:41|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:28 886666] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006509025103|
[2025/04/30 09:48:28 886672] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006509025103|
[2025/04/30 09:48:28 886677] [debug] |xqc_engine_wakeup_after|wakeup:1746006509025103|now:1746006508886677|diff:138426|
[2025/04/30 09:48:28 886683] [debug] |xqc_engine_main_logic|END|now:1746006508886510|
[2025/04/30 09:48:29 025877] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509025877|
[2025/04/30 09:48:29 025897] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006509025103|pq_index:0|
[2025/04/30 09:48:29 025904] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006508886510|
[2025/04/30 09:48:29 025912] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006509025909|
[2025/04/30 09:48:29 025918] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006509025103|now:1746006509025909|
[2025/04/30 09:48:29 025924] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:29 025929] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:1623|
[2025/04/30 09:48:29 025935] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:113816|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:29 025942] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 025947] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 025952] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1623|
[2025/04/30 09:48:29 025957] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:29 025963] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:29 025970] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:29 025976] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:2
[2025/04/30 09:48:29 025982] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:227632|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:29 025997] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 026002] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 026007] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1623|
[2025/04/30 09:48:29 026013] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509188919|now:1746006509025982|interv:162937|
[2025/04/30 09:48:29 026018] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006509188919|now:1746006509025982|interval:162937|pto_count:2|srtt:33252
[2025/04/30 09:48:29 026026] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 026032] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 026038] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:29 026045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:29 026098] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:18|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1623|now:1746006509026055|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 026107] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:18|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:29 026113] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1623|applimit:3083|
[2025/04/30 09:48:29 026119] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:227632|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:29 026125] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 026131] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 026164] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 1914|
[2025/04/30 09:48:29 026169] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509353687|now:1746006509026119|interv:327568|
[2025/04/30 09:48:29 026175] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006509353687|now:1746006509026119|interval:327568|pto_count:2|srtt:33252
[2025/04/30 09:48:29 026181] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:1914|
[2025/04/30 09:48:29 026188] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:29 026194] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:29 026227] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:19|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1914|now:1746006509026202|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 026241] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:19|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:29 026247] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:1914|applimit:3083|
[2025/04/30 09:48:29 026253] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:227632|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:29 026259] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 026264] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 026269] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2205|
[2025/04/30 09:48:29 026274] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509353834|now:1746006509026253|interv:327581|
[2025/04/30 09:48:29 026279] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006509353834|now:1746006509026253|interval:327581|pto_count:2|srtt:33252
[2025/04/30 09:48:29 026285] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:2205|
[2025/04/30 09:48:29 026292] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006509353834|
[2025/04/30 09:48:29 026298] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006509353834|
[2025/04/30 09:48:29 026303] [debug] |xqc_engine_wakeup_after|wakeup:1746006509353834|now:1746006509026303|diff:327531|
[2025/04/30 09:48:29 026310] [debug] |xqc_engine_main_logic|END|now:1746006509025909|
[2025/04/30 09:48:29 354707] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509354706|
[2025/04/30 09:48:29 354747] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006509353834|pq_index:0|
[2025/04/30 09:48:29 354754] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006509025909|
[2025/04/30 09:48:29 354762] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006509354760|
[2025/04/30 09:48:29 354770] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006509353834|now:1746006509354760|
[2025/04/30 09:48:29 354776] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:29 354781] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:2205|
[2025/04/30 09:48:29 354787] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:227632|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:29 354793] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 354798] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 354803] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2205|
[2025/04/30 09:48:29 354808] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:29 354830] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:29 354838] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:29 354846] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:3
[2025/04/30 09:48:29 354851] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:455264|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:29 354857] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 354862] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 354867] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2205|
[2025/04/30 09:48:29 354872] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006509681466|now:1746006509354851|interv:326615|
[2025/04/30 09:48:29 354877] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006509681466|now:1746006509354851|interval:326615|pto_count:3|srtt:33252
[2025/04/30 09:48:29 354886] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 354893] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 354899] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:29 354906] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:29 355006] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:20|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2205|now:1746006509354924|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 355014] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:20|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:29 355021] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:2205|applimit:3083|
[2025/04/30 09:48:29 355026] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:455264|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:29 355032] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 355037] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 355042] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2496|
[2025/04/30 09:48:29 355046] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510010188|now:1746006509355026|interv:655162|
[2025/04/30 09:48:29 355052] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006510010188|now:1746006509355026|interval:655162|pto_count:3|srtt:33252
[2025/04/30 09:48:29 355062] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:2496|
[2025/04/30 09:48:29 355069] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:29 355074] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:29 355104] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:21|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2496|now:1746006509355082|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 355111] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:21|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:29 355116] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:2496|applimit:3083|
[2025/04/30 09:48:29 355121] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:455264|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:29 355127] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:29 355152] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 355157] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2787|
[2025/04/30 09:48:29 355162] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510010346|now:1746006509355121|interv:655225|
[2025/04/30 09:48:29 355167] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006510010346|now:1746006509355121|interval:655225|pto_count:3|srtt:33252
[2025/04/30 09:48:29 355173] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:2787|
[2025/04/30 09:48:29 355179] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006510010346|
[2025/04/30 09:48:29 355185] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006510010346|
[2025/04/30 09:48:29 355190] [debug] |xqc_engine_wakeup_after|wakeup:1746006510010346|now:1746006509355189|diff:655157|
[2025/04/30 09:48:29 355196] [debug] |xqc_engine_main_logic|END|now:1746006509354760|
[2025/04/30 09:48:29 680202] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006569680200|now:1746006509680200|interv:60000000|
[2025/04/30 09:48:29 680239] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006569680239|now:1746006509680239|interv:60000000|
[2025/04/30 09:48:29 680251] [debug] |xqc_path_create|path:0|dcid:862c0492f45ce298|scid:1149d82602dcc1600fb346f2|create_path_count:1|
[2025/04/30 09:48:29 680261] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:29 680270] [debug] |xqc_path_init|path:0|dcid:862c0492f45ce298|scid:1149d82602dcc1600fb346f2|state:2|
[2025/04/30 09:48:29 680278] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_create|success|scid:1149d82602dcc1600fb346f2|dcid:862c0492f45ce298|conn:000055C606B0FB1C|
[2025/04/30 09:48:29 680288] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_server_create|hash odcid conn|odcid:13875d82c2daf526|conn:000055C606B0FB1C|
[2025/04/30 09:48:29 680304] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_get_local_transport_params|generate sr_token[8ff77a2734de7b60cfce648c5b5cafe8] for cid[13875d82c2daf526]
[2025/04/30 09:48:29 680335] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|
[2025/04/30 09:48:29 680359] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_INIT|recv_time:1746006509680165|
[2025/04/30 09:48:29 680502] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:29 680509] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:29 680515] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:29 680520] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:29 680527] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:29 680531] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:29 680536] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_check_token|token empty|
[2025/04/30 09:48:29 680541] [info] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FB1C|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|
[2025/04/30 09:48:29 680546] [debug] |scid:1149d82602dcc1600fb346f2|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:29 680551] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:29 680556] [debug] |scid:1149d82602dcc1600fb346f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:29 680560] [debug] |scid:1149d82602dcc1600fb346f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:29 680649] [info] |scid:1149d82602dcc1600fb346f2|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:29 680880] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:29 680885] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:29 680890] [warn] |scid:1149d82602dcc1600fb346f2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:29 681112] [debug] |scid:1149d82602dcc1600fb346f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:29 681118] [debug] |scid:1149d82602dcc1600fb346f2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:29 681123] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:29 681128] [debug] |scid:1149d82602dcc1600fb346f2|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:29 681151] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:29 681161] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:29 681166] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:29 681171] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:29 681175] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006509680165|dcid:13875d82c2daf526|dcid_seq:0|
[2025/04/30 09:48:29 681181] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:29 681185] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:29 681189] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006569680165|now:1746006509680165|interv:60000000|
[2025/04/30 09:48:29 681194] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006569680165|now:1746006509680165|interv:60000000|
[2025/04/30 09:48:29 681202] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509681202|
[2025/04/30 09:48:29 681207] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006509681207|
[2025/04/30 09:48:29 681213] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:29 681217] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:29 681221] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:29 681225] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:29 681229] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:29 681235] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006509681235|
[2025/04/30 09:48:29 681240] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:29 681244] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:29 681248] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:29 681252] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006509681252|
[2025/04/30 09:48:29 681257] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006509681257|
[2025/04/30 09:48:29 681262] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006509681261|
[2025/04/30 09:48:29 681266] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006509681266|
[2025/04/30 09:48:29 681270] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:29 681276] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:0|ack_delay:1111|first_ack_range:0|largest_pkt_recv_time:1746006509680165|
[2025/04/30 09:48:29 681281] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:29 681285] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:29 681289] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:29 681295] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:29 681300] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:29 681305] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:29 681309] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:29 681314] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:29 681318] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:29 681325] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:29 681330] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:29 681334] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:29 681338] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:29 681342] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:29 681347] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:29 681351] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:29 681355] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:29 681359] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:29 681364] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681369] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:29 681374] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:29 681425] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006509681382|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681431] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 681437] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:29 681441] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:29 681446] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:29 681450] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:29 681454] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:29 681458] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510431382|now:1746006509681441|interv:749941|
[2025/04/30 09:48:29 681462] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510431382|now:1746006509681441|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:48:29 681470] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:29 681476] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:29 681480] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:29 681504] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006509681486|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681510] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 681514] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:29 681519] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:29 681523] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:29 681527] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:29 681531] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:29 681534] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510431382|now:1746006509681518|interv:749864|
[2025/04/30 09:48:29 681538] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510431382|now:1746006509681518|interval:749864|pto_count:0|srtt:250000
[2025/04/30 09:48:29 681543] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:29 681547] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:29 681552] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:29 681573] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006509681557|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681578] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 681582] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:29 681586] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:29 681590] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:29 681594] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:29 681598] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:29 681602] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510431382|now:1746006509681586|interv:749796|
[2025/04/30 09:48:29 681605] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510431382|now:1746006509681586|interval:749796|pto_count:0|srtt:250000
[2025/04/30 09:48:29 681613] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:29 681618] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:29 681622] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:29 681642] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006509681627|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681646] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:29 681651] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:29 681655] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:29 681659] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:29 681663] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:29 681666] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:29 681670] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510431382|now:1746006509681655|interv:749727|
[2025/04/30 09:48:29 681674] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510431382|now:1746006509681655|interval:749727|pto_count:0|srtt:250000
[2025/04/30 09:48:29 681678] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:29 681682] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:29 681687] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:29 681705] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006509681692|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681710] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 681714] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:29 681718] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:29 681723] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:29 681726] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:29 681730] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:29 681737] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510431382|now:1746006509681718|interv:749664|
[2025/04/30 09:48:29 681741] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510431382|now:1746006509681718|interval:749664|pto_count:0|srtt:250000
[2025/04/30 09:48:29 681745] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:29 681750] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:29 681754] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:29 681773] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006509681759|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 681778] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 681783] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006510431382|
[2025/04/30 09:48:29 681788] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006510431382|
[2025/04/30 09:48:29 681792] [debug] |xqc_engine_wakeup_after|wakeup:1746006510010346|now:1746006509681792|diff:328554|
[2025/04/30 09:48:29 681797] [debug] |xqc_engine_main_logic|END|now:1746006509681207|
[2025/04/30 09:48:29 681803] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509681803|
[2025/04/30 09:48:29 681807] [debug] |xqc_engine_wakeup_after|wakeup:1746006510010346|now:1746006509681807|diff:328539|
[2025/04/30 09:48:29 681810] [debug] |xqc_engine_main_logic|END|now:1746006509681803|
[2025/04/30 09:48:29 916265] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006509916261|
[2025/04/30 09:48:29 916315] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:29 916324] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:29 916339] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:29 916347] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:29 916364] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:29 916370] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:29 916376] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_check_token|token empty|
[2025/04/30 09:48:29 916381] [info] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FB1C|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|
[2025/04/30 09:48:29 916394] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:29 916402] [debug] |scid:1149d82602dcc1600fb346f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:29 916411] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510431382|pq_index:2|
[2025/04/30 09:48:29 916420] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006509681207|
[2025/04/30 09:48:29 916430] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_addr_validated|Address Validated|conn:000055C606B0FB1C|role:1|
[2025/04/30 09:48:29 916439] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:29 916447] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:29 916473] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:29 916481] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006509916261|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:29 916489] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:48:29 916497] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:29 916507] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006569916261|now:1746006509916261|interv:60000000|
[2025/04/30 09:48:29 916514] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006569916261|now:1746006509916261|interv:60000000|
[2025/04/30 09:48:29 916521] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509916521|
[2025/04/30 09:48:29 916530] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006509916529|
[2025/04/30 09:48:29 916539] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:29 916551] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:2|ack_delay:290|first_ack_range:0|largest_pkt_recv_time:1746006509916261|
[2025/04/30 09:48:29 916559] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:29 916566] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:29 916574] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:29 916583] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:29 916589] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 916597] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:29 916604] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:29 916661] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006509916614|stream_id:0|stream_offset:0|
[2025/04/30 09:48:29 916669] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:29 916676] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006510431382|
[2025/04/30 09:48:29 916684] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006510431382|
[2025/04/30 09:48:29 916692] [debug] |xqc_engine_wakeup_after|wakeup:1746006510010346|now:1746006509916692|diff:93654|
[2025/04/30 09:48:29 916701] [debug] |xqc_engine_main_logic|END|now:1746006509916529|
[2025/04/30 09:48:29 916712] [debug] |xqc_engine_main_logic|BEGIN|now:1746006509916711|
[2025/04/30 09:48:29 916719] [debug] |xqc_engine_wakeup_after|wakeup:1746006510010346|now:1746006509916719|diff:93627|
[2025/04/30 09:48:29 916726] [debug] |xqc_engine_main_logic|END|now:1746006509916711|
[2025/04/30 09:48:30 010880] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510010880|
[2025/04/30 09:48:30 010930] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510010346|pq_index:0|
[2025/04/30 09:48:30 010938] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006509354760|
[2025/04/30 09:48:30 010946] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006510010943|
[2025/04/30 09:48:30 010954] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006510010346|now:1746006510010943|
[2025/04/30 09:48:30 010959] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:30 010965] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:2787|
[2025/04/30 09:48:30 010970] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:455264|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:30 010976] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 010981] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 010986] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2787|
[2025/04/30 09:48:30 010991] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:30 010998] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:30 011008] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:30 011014] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:4
[2025/04/30 09:48:30 011020] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:910528|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:30 011025] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 011030] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 011035] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 2787|
[2025/04/30 09:48:30 011040] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006510665610|now:1746006510011019|interv:654591|
[2025/04/30 09:48:30 011045] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006510665610|now:1746006510011019|interval:654591|pto_count:4|srtt:33252
[2025/04/30 09:48:30 011054] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 011060] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 011066] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:30 011077] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:30 011194] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:22|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:2787|now:1746006510011095|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 011203] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:22|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:30 011209] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:2787|applimit:3083|
[2025/04/30 09:48:30 011215] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:910528|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:30 011221] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 011227] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 011234] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3078|
[2025/04/30 09:48:30 011242] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511321623|now:1746006510011215|interv:1310408|
[2025/04/30 09:48:30 011251] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006511321623|now:1746006510011215|interval:1310408|pto_count:4|srtt:33252
[2025/04/30 09:48:30 011259] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:3078|
[2025/04/30 09:48:30 011268] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:30 011275] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:30 011316] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:23|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3078|now:1746006510011284|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 011326] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:23|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:30 011333] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:3078|applimit:3083|
[2025/04/30 09:48:30 011340] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:910528|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:30 011348] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 011355] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 011363] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3369|
[2025/04/30 09:48:30 011371] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511321812|now:1746006510011340|interv:1310472|
[2025/04/30 09:48:30 011379] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006511321812|now:1746006510011340|interval:1310472|pto_count:4|srtt:33252
[2025/04/30 09:48:30 011394] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:3369|
[2025/04/30 09:48:30 011401] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006511321812|
[2025/04/30 09:48:30 011406] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511321812|
[2025/04/30 09:48:30 011412] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510011411|diff:419971|
[2025/04/30 09:48:30 011420] [debug] |xqc_engine_main_logic|END|now:1746006510010943|
[2025/04/30 09:48:30 039171] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510039168|
[2025/04/30 09:48:30 039192] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 039200] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 039210] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:30 039217] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:30 039227] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:30 039235] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 039244] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 039252] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 039261] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 039272] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 039280] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:30 039290] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006510039168|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 039299] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 039307] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 039315] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570039168|now:1746006510039168|interv:60000000|
[2025/04/30 09:48:30 039325] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570039168|now:1746006510039168|interv:60000000|
[2025/04/30 09:48:30 039334] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510431382|pq_index:0|
[2025/04/30 09:48:30 039342] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006509916529|
[2025/04/30 09:48:30 039351] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510039351|
[2025/04/30 09:48:30 039359] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510039357|
[2025/04/30 09:48:30 039368] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:3|ack_delay:200|first_ack_range:1|largest_pkt_recv_time:1746006510039168|
[2025/04/30 09:48:30 039374] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:30 039379] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 039392] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:30 039398] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 039404] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 039410] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 039416] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:30 039461] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006510039425|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 039468] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 039475] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006510431382|
[2025/04/30 09:48:30 039480] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006510431382|
[2025/04/30 09:48:30 039485] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510039485|diff:391897|
[2025/04/30 09:48:30 039491] [debug] |xqc_engine_main_logic|END|now:1746006510039357|
[2025/04/30 09:48:30 039497] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510039497|
[2025/04/30 09:48:30 039502] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510039502|diff:391880|
[2025/04/30 09:48:30 039507] [debug] |xqc_engine_main_logic|END|now:1746006510039497|
[2025/04/30 09:48:30 146034] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510146029|
[2025/04/30 09:48:30 146069] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 146077] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 146093] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:30 146102] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:30 146117] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:30 146125] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 146153] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 146161] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 146170] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 146180] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 146189] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:30 146197] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006510146029|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 146207] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 146215] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 146223] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570146029|now:1746006510146029|interv:60000000|
[2025/04/30 09:48:30 146245] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570146029|now:1746006510146029|interv:60000000|
[2025/04/30 09:48:30 146253] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510431382|pq_index:0|
[2025/04/30 09:48:30 146263] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510039357|
[2025/04/30 09:48:30 146271] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510146271|
[2025/04/30 09:48:30 146280] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510146279|
[2025/04/30 09:48:30 146292] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:4|ack_delay:262|first_ack_range:2|largest_pkt_recv_time:1746006510146029|
[2025/04/30 09:48:30 146298] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:30 146303] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 146308] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:30 146313] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 146320] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 146327] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 146334] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:30 146380] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006510146344|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 146388] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 146396] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006510431382|
[2025/04/30 09:48:30 146401] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006510431382|
[2025/04/30 09:48:30 146406] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510146406|diff:284976|
[2025/04/30 09:48:30 146412] [debug] |xqc_engine_main_logic|END|now:1746006510146279|
[2025/04/30 09:48:30 146419] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510146419|
[2025/04/30 09:48:30 146424] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510146424|diff:284958|
[2025/04/30 09:48:30 146429] [debug] |xqc_engine_main_logic|END|now:1746006510146419|
[2025/04/30 09:48:30 358912] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510358907|
[2025/04/30 09:48:30 358947] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 358955] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 358971] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:30 358980] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:30 358995] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:30 359003] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 359025] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 359032] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 359042] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 359054] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 359062] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:30 359068] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006510358907|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 359074] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 359081] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 359091] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570358907|now:1746006510358907|interv:60000000|
[2025/04/30 09:48:30 359099] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570358907|now:1746006510358907|interv:60000000|
[2025/04/30 09:48:30 359107] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510431382|pq_index:0|
[2025/04/30 09:48:30 359116] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510146279|
[2025/04/30 09:48:30 359121] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510359121|
[2025/04/30 09:48:30 359127] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510359126|
[2025/04/30 09:48:30 359163] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:5|ack_delay:256|first_ack_range:3|largest_pkt_recv_time:1746006510358907|
[2025/04/30 09:48:30 359171] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:5|low:2|pkt_pns:0|
[2025/04/30 09:48:30 359179] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 359187] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:30 359195] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 359204] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 359211] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 359219] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:30 359266] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006510359228|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 359274] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 359282] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006510431382|
[2025/04/30 09:48:30 359287] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006510431382|
[2025/04/30 09:48:30 359298] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510359298|diff:72084|
[2025/04/30 09:48:30 359305] [debug] |xqc_engine_main_logic|END|now:1746006510359126|
[2025/04/30 09:48:30 359311] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510359311|
[2025/04/30 09:48:30 359316] [debug] |xqc_engine_wakeup_after|wakeup:1746006510431382|now:1746006510359316|diff:72066|
[2025/04/30 09:48:30 359321] [debug] |xqc_engine_main_logic|END|now:1746006510359311|
[2025/04/30 09:48:30 432452] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510432451|
[2025/04/30 09:48:30 432479] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510431382|pq_index:0|
[2025/04/30 09:48:30 432486] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510359126|
[2025/04/30 09:48:30 432494] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510432491|
[2025/04/30 09:48:30 432500] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006510431382|now:1746006510432491|
[2025/04/30 09:48:30 432506] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:30 432512] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FB1C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:30 432517] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:30 432524] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:30 432529] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:30 432534] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:30 432539] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:30 432545] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:30 432552] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:30 432558] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:30 432565] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FB1C|pto_count:1
[2025/04/30 09:48:30 432571] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:30 432577] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 432582] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:30 432586] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:30 432591] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511181692|now:1746006510432571|interv:749121|
[2025/04/30 09:48:30 432597] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511181692|now:1746006510432571|interval:749121|pto_count:1|srtt:250000
[2025/04/30 09:48:30 432617] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 432623] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 432629] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:30 432637] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:30 432710] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006510432653|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 432718] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 432725] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:30 432730] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:30 432736] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:30 432740] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:30 432745] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:30 432750] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511181692|now:1746006510432730|interv:748962|
[2025/04/30 09:48:30 432755] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511181692|now:1746006510432730|interval:748962|pto_count:1|srtt:250000
[2025/04/30 09:48:30 432761] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:30 432768] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:30 432773] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:30 432803] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006510432780|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 432809] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:30 432815] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:30 432820] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:30 432825] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:30 432836] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:30 432840] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:30 432845] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511181692|now:1746006510432820|interv:748872|
[2025/04/30 09:48:30 432850] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511181692|now:1746006510432820|interval:748872|pto_count:1|srtt:250000
[2025/04/30 09:48:30 432856] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:30 432863] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 432869] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 432874] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510432874|diff:267567|
[2025/04/30 09:48:30 432879] [debug] |xqc_engine_main_logic|END|now:1746006510432491|
[2025/04/30 09:48:30 453640] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510453637|
[2025/04/30 09:48:30 453662] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 453671] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 453683] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:30 453691] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:30 453702] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:30 453711] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 453719] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 453726] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 453737] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 453747] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 453756] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:30 453766] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006510453637|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 453776] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 453783] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 453791] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570453637|now:1746006510453637|interv:60000000|
[2025/04/30 09:48:30 453800] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570453637|now:1746006510453637|interv:60000000|
[2025/04/30 09:48:30 453808] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:5|
[2025/04/30 09:48:30 453817] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510432491|
[2025/04/30 09:48:30 453822] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510453822|
[2025/04/30 09:48:30 453836] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510453835|
[2025/04/30 09:48:30 453845] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:6|ack_delay:208|first_ack_range:4|largest_pkt_recv_time:1746006510453637|
[2025/04/30 09:48:30 453851] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 453858] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 453866] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:30 453875] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 453885] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 453892] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 453899] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:30 453941] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:8|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510453907|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 453948] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:8|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 453956] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 453961] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 453968] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510453967|diff:246474|
[2025/04/30 09:48:30 453977] [debug] |xqc_engine_main_logic|END|now:1746006510453835|
[2025/04/30 09:48:30 453988] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510453988|
[2025/04/30 09:48:30 453996] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510453995|diff:246446|
[2025/04/30 09:48:30 454002] [debug] |xqc_engine_main_logic|END|now:1746006510453988|
[2025/04/30 09:48:30 539396] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510539391|
[2025/04/30 09:48:30 539430] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 539438] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 539454] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:30 539464] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:30 539479] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:48:30 539487] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 539495] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 539502] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 539512] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 539523] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 539547] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:48:30 539558] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PADDING PING |recv_time:1746006510539391|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 539567] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 539575] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 539583] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570539391|now:1746006510539391|interv:60000000|
[2025/04/30 09:48:30 539588] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570539391|now:1746006510539391|interv:60000000|
[2025/04/30 09:48:30 539593] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:5|
[2025/04/30 09:48:30 539603] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510453835|
[2025/04/30 09:48:30 539609] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510539609|
[2025/04/30 09:48:30 539617] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510539616|
[2025/04/30 09:48:30 539630] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:8|ack_delay:238|first_ack_range:0|largest_pkt_recv_time:1746006510539391|
[2025/04/30 09:48:30 539639] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:8|low:8|pkt_pns:0|
[2025/04/30 09:48:30 539647] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 539654] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 539661] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:30 539668] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 539677] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 539687] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 539696] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:30 539748] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:9|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510539710|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 539757] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 539764] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 539770] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 539775] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510539775|diff:160666|
[2025/04/30 09:48:30 539781] [debug] |xqc_engine_main_logic|END|now:1746006510539616|
[2025/04/30 09:48:30 539788] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510539788|
[2025/04/30 09:48:30 539793] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510539793|diff:160648|
[2025/04/30 09:48:30 539798] [debug] |xqc_engine_main_logic|END|now:1746006510539788|
[2025/04/30 09:48:30 617997] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510617995|
[2025/04/30 09:48:30 618020] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 618028] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 618040] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:30 618048] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:30 618060] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:48:30 618069] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 618076] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 618085] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 618094] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 618104] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 618113] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:48:30 618123] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:PADDING PING |recv_time:1746006510617995|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 618155] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 618164] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 618173] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570617995|now:1746006510617995|interv:60000000|
[2025/04/30 09:48:30 618181] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570617995|now:1746006510617995|interv:60000000|
[2025/04/30 09:48:30 618190] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:5|
[2025/04/30 09:48:30 618200] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510539616|
[2025/04/30 09:48:30 618208] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510618208|
[2025/04/30 09:48:30 618218] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510618216|
[2025/04/30 09:48:30 618229] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:9|ack_delay:234|first_ack_range:1|largest_pkt_recv_time:1746006510617995|
[2025/04/30 09:48:30 618235] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:9|low:8|pkt_pns:0|
[2025/04/30 09:48:30 618240] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 618245] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 618251] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:30 618256] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 618262] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 618269] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 618284] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:30 618331] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:10|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510618294|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 618339] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:10|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 618346] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 618352] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 618358] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510618358|diff:82083|
[2025/04/30 09:48:30 618364] [debug] |xqc_engine_main_logic|END|now:1746006510618216|
[2025/04/30 09:48:30 618371] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510618371|
[2025/04/30 09:48:30 618376] [debug] |xqc_engine_wakeup_after|wakeup:1746006510700441|now:1746006510618376|diff:82065|
[2025/04/30 09:48:30 618381] [debug] |xqc_engine_main_logic|END|now:1746006510618371|
[2025/04/30 09:48:30 701521] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510701520|
[2025/04/30 09:48:30 701539] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006510700441|pq_index:0|
[2025/04/30 09:48:30 701546] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006505600389|
[2025/04/30 09:48:30 701554] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006510701552|
[2025/04/30 09:48:30 701561] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006510700441|now:1746006510701552|
[2025/04/30 09:48:30 701567] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:30 701573] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:9317|
[2025/04/30 09:48:30 701579] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:3499840|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:30 701586] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 701591] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 701596] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 9317|
[2025/04/30 09:48:30 701601] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:30 701608] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:30 701616] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:30 701623] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:7
[2025/04/30 09:48:30 701629] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:6999680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:30 701642] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 701648] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 701653] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 9317|
[2025/04/30 09:48:30 701658] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515800281|now:1746006510701628|interv:5098653|
[2025/04/30 09:48:30 701664] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006515800281|now:1746006510701628|interval:5098653|pto_count:7|srtt:32433
[2025/04/30 09:48:30 701672] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 701678] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:30 701685] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:30 701691] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:27-27|next_skip_chance:1746006510940746|current_time:1746006510701691|
[2025/04/30 09:48:30 701697] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:30 701750] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:28|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:9317|now:1746006510701709|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 701759] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:28|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:30 701765] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:9317|applimit:0|
[2025/04/30 09:48:30 701771] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:6999680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:30 701777] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 701782] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 701788] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 9607|
[2025/04/30 09:48:30 701793] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006520901389|now:1746006510701771|interv:10199618|
[2025/04/30 09:48:30 701798] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006520901389|now:1746006510701771|interval:10199618|pto_count:7|srtt:32433
[2025/04/30 09:48:30 701805] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:9607|
[2025/04/30 09:48:30 701812] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:30 701818] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:48:30 701864] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:29|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9607|now:1746006510701839|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:30 701872] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:29|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:30 701878] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:9607|applimit:0|
[2025/04/30 09:48:30 701884] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:6999680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:30 701890] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:30 701895] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:30 701900] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 10648|
[2025/04/30 09:48:30 701905] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006520901519|now:1746006510701884|interv:10199635|
[2025/04/30 09:48:30 701911] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006520901519|now:1746006510701884|interval:10199635|pto_count:7|srtt:32433
[2025/04/30 09:48:30 701917] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:10648|
[2025/04/30 09:48:30 701923] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006520901519|
[2025/04/30 09:48:30 701929] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006520901519|
[2025/04/30 09:48:30 701934] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510701934|diff:318682|
[2025/04/30 09:48:30 701940] [debug] |xqc_engine_main_logic|END|now:1746006510701552|
[2025/04/30 09:48:30 774658] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510774656|
[2025/04/30 09:48:30 774682] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 774690] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 774702] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:30 774710] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:30 774721] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:48:30 774730] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 774738] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 774746] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 774756] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 774766] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 774775] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:48:30 774784] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:10|frame:PADDING PING |recv_time:1746006510774656|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 774804] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 774813] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 774822] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570774656|now:1746006510774656|interv:60000000|
[2025/04/30 09:48:30 774830] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570774656|now:1746006510774656|interv:60000000|
[2025/04/30 09:48:30 774838] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:2|
[2025/04/30 09:48:30 774847] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510618216|
[2025/04/30 09:48:30 774855] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510774855|
[2025/04/30 09:48:30 774865] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510774863|
[2025/04/30 09:48:30 774877] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:10|ack_delay:221|first_ack_range:2|largest_pkt_recv_time:1746006510774656|
[2025/04/30 09:48:30 774886] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:10|low:8|pkt_pns:0|
[2025/04/30 09:48:30 774895] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 774900] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 774905] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:30 774911] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 774917] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 774925] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 774935] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:30 774984] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:11|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510774946|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 774992] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:11|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 775000] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 775005] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 775011] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510775011|diff:245605|
[2025/04/30 09:48:30 775017] [debug] |xqc_engine_main_logic|END|now:1746006510774863|
[2025/04/30 09:48:30 775024] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510775024|
[2025/04/30 09:48:30 775029] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510775029|diff:245587|
[2025/04/30 09:48:30 775034] [debug] |xqc_engine_main_logic|END|now:1746006510775024|
[2025/04/30 09:48:30 848317] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510848315|
[2025/04/30 09:48:30 848339] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 848357] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 848367] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:30 848373] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:30 848381] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:48:30 848386] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 848394] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 848402] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 848412] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 848423] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 848431] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:48:30 848441] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:11|frame:PADDING PING |recv_time:1746006510848315|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 848448] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 848456] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 848465] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570848315|now:1746006510848315|interv:60000000|
[2025/04/30 09:48:30 848473] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570848315|now:1746006510848315|interv:60000000|
[2025/04/30 09:48:30 848482] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:2|
[2025/04/30 09:48:30 848491] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510774863|
[2025/04/30 09:48:30 848500] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510848500|
[2025/04/30 09:48:30 848510] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510848508|
[2025/04/30 09:48:30 848522] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:11|ack_delay:206|first_ack_range:3|largest_pkt_recv_time:1746006510848315|
[2025/04/30 09:48:30 848531] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:11|low:8|pkt_pns:0|
[2025/04/30 09:48:30 848538] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 848543] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 848549] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:48:30 848554] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 848560] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 848567] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 848574] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:30 848635] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:12|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510848584|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 848649] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:12|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 848657] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 848664] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 848670] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510848670|diff:171946|
[2025/04/30 09:48:30 848678] [debug] |xqc_engine_main_logic|END|now:1746006510848508|
[2025/04/30 09:48:30 848684] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510848684|
[2025/04/30 09:48:30 848689] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510848689|diff:171927|
[2025/04/30 09:48:30 848694] [debug] |xqc_engine_main_logic|END|now:1746006510848684|
[2025/04/30 09:48:30 994930] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006510994928|
[2025/04/30 09:48:30 994956] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:30 994962] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:30 994974] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:30 994982] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:30 994993] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 09:48:30 995000] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:30 995007] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:30 995015] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:30 995025] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:30 995035] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:30 995045] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 09:48:30 995051] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:12|frame:PADDING PING |recv_time:1746006510994928|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:30 995058] [info] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:30 995065] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:30 995073] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006570994928|now:1746006510994928|interv:60000000|
[2025/04/30 09:48:30 995081] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006570994928|now:1746006510994928|interv:60000000|
[2025/04/30 09:48:30 995089] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:2|
[2025/04/30 09:48:30 995098] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510848508|
[2025/04/30 09:48:30 995106] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510995106|
[2025/04/30 09:48:30 995116] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006510995114|
[2025/04/30 09:48:30 995168] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:12|ack_delay:240|first_ack_range:4|largest_pkt_recv_time:1746006510994928|
[2025/04/30 09:48:30 995178] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:12|low:8|pkt_pns:0|
[2025/04/30 09:48:30 995183] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:6|low:2|pkt_pns:0|
[2025/04/30 09:48:30 995188] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:30 995193] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:30 995198] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:30 995204] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 995211] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:30 995218] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:30 995269] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:13|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006510995227|stream_id:0|stream_offset:0|
[2025/04/30 09:48:30 995277] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:13|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:30 995285] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511181692|
[2025/04/30 09:48:30 995290] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511181692|
[2025/04/30 09:48:30 995295] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510995295|diff:25321|
[2025/04/30 09:48:30 995301] [debug] |xqc_engine_main_logic|END|now:1746006510995114|
[2025/04/30 09:48:30 995307] [debug] |xqc_engine_main_logic|BEGIN|now:1746006510995307|
[2025/04/30 09:48:30 995312] [debug] |xqc_engine_wakeup_after|wakeup:1746006511020616|now:1746006510995312|diff:25304|
[2025/04/30 09:48:30 995317] [debug] |xqc_engine_main_logic|END|now:1746006510995307|
[2025/04/30 09:48:31 021392] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511021392|
[2025/04/30 09:48:31 021407] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511020616|pq_index:0|
[2025/04/30 09:48:31 021413] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006501029218|
[2025/04/30 09:48:31 021421] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511021419|
[2025/04/30 09:48:31 021428] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006511020616|now:1746006511021419|
[2025/04/30 09:48:31 021434] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:31 021439] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1600|
[2025/04/30 09:48:31 021445] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:6791040|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:31 021452] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 021465] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 021470] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1600|
[2025/04/30 09:48:31 021475] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:31 021481] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:31 021490] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:31 021497] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:8
[2025/04/30 09:48:31 021503] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:13582080|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:31 021509] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 021514] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 021519] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1600|
[2025/04/30 09:48:31 021524] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006521011656|now:1746006511021502|interv:9990154|
[2025/04/30 09:48:31 021530] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006521011656|now:1746006511021502|interval:9990154|pto_count:8|srtt:33367
[2025/04/30 09:48:31 021538] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 021544] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 021550] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:31 021557] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:31 021603] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:26|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1600|now:1746006511021567|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 021611] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:26|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:31 021617] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1600|applimit:2768|
[2025/04/30 09:48:31 021623] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:13582080|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:31 021629] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 021634] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 021644] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1624|
[2025/04/30 09:48:31 021649] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531003647|now:1746006511021623|interv:19982024|
[2025/04/30 09:48:31 021655] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006531003647|now:1746006511021623|interval:19982024|pto_count:8|srtt:33367
[2025/04/30 09:48:31 021661] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1624|
[2025/04/30 09:48:31 021668] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:31 021674] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:48:31 021705] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:27|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1624|now:1746006511021682|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 021713] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:27|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:31 021719] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1624|applimit:2768|
[2025/04/30 09:48:31 021724] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:13582080|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:31 021730] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 021735] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 021740] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1669|
[2025/04/30 09:48:31 021745] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531003762|now:1746006511021724|interv:19982038|
[2025/04/30 09:48:31 021751] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006531003762|now:1746006511021724|interval:19982038|pto_count:8|srtt:33367
[2025/04/30 09:48:31 021756] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1669|
[2025/04/30 09:48:31 021763] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006531003762|
[2025/04/30 09:48:31 021768] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006531003762|
[2025/04/30 09:48:31 021773] [debug] |xqc_engine_wakeup_after|wakeup:1746006511181692|now:1746006511021773|diff:159919|
[2025/04/30 09:48:31 021779] [debug] |xqc_engine_main_logic|END|now:1746006511021419|
[2025/04/30 09:48:31 181998] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511181998|
[2025/04/30 09:48:31 182016] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511181692|pq_index:0|
[2025/04/30 09:48:31 182024] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006510995114|
[2025/04/30 09:48:31 182031] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511182030|
[2025/04/30 09:48:31 182038] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006511181692|now:1746006511182030|
[2025/04/30 09:48:31 182052] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:31 182058] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FB1C|path:0|bytes_in_flight:3242|
[2025/04/30 09:48:31 182063] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:31 182072] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:31 182078] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 182083] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 182088] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:31 182094] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 182101] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 182108] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FB1C|pto_count:2
[2025/04/30 09:48:31 182114] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:31 182120] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:31 182125] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:31 182130] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 182159] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512681692|now:1746006511182114|interv:1499578|
[2025/04/30 09:48:31 182165] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512681692|now:1746006511182114|interval:1499578|pto_count:2|srtt:250000
[2025/04/30 09:48:31 182173] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 182179] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 182185] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 182192] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:31 182240] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:2574|now:1746006511182203|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 182248] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 182254] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:2574|applimit:0|
[2025/04/30 09:48:31 182266] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:31 182273] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:31 182283] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:31 182292] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 182300] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513432780|now:1746006511182265|interv:2250515|
[2025/04/30 09:48:31 182309] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513432780|now:1746006511182265|interval:2250515|pto_count:2|srtt:250000
[2025/04/30 09:48:31 182318] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2735|
[2025/04/30 09:48:31 182329] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 182344] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:31 182394] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:2735|now:1746006511182359|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 182403] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 182409] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:2735|applimit:0|
[2025/04/30 09:48:31 182414] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:31 182420] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:31 182426] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 182431] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 182436] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513432780|now:1746006511182414|interv:2250366|
[2025/04/30 09:48:31 182443] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513432780|now:1746006511182414|interval:2250366|pto_count:2|srtt:250000
[2025/04/30 09:48:31 182452] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:31 182463] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006513432780|
[2025/04/30 09:48:31 182472] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006513432780|
[2025/04/30 09:48:31 182481] [debug] |xqc_engine_wakeup_after|wakeup:1746006511321812|now:1746006511182481|diff:139331|
[2025/04/30 09:48:31 182490] [debug] |xqc_engine_main_logic|END|now:1746006511182030|
[2025/04/30 09:48:31 214124] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006511214123|
[2025/04/30 09:48:31 214173] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:31 214185] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 214193] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:31 214205] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:31 214214] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 214224] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:31 214233] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2735|prior_delivered:0|prior_time:1746006509681382|is_app_limited:1|send_elapse:1500821|ack_elapse:1532741|ctl_first_sent_time:1746006511182203|lagest_ack_time:1746006511214123|curr_delivered:161|
[2025/04/30 09:48:31 214243] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_sent_time_update:1746006511182203|
[2025/04/30 09:48:31 214252] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:31 214260] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:31 214268] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006509681382|is_app_limited:1|send_elapse:1500977|ack_elapse:1532741|ctl_first_sent_time:1746006511182359|lagest_ack_time:1746006511214123|curr_delivered:668|
[2025/04/30 09:48:31 214277] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_sent_time_update:1746006511182359|
[2025/04/30 09:48:31 214285] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:31 214293] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31764|ack_delay:200|
[2025/04/30 09:48:31 214302] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |after update rtt|conn:000055C606B0FB1C|srtt:31764|rttvar:15882|minrtt:31764|latest_rtt:31764|ack_delay:200|
[2025/04/30 09:48:31 214310] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:31 214319] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746006509681627|lost_send_time:1746006511178389|loss_delay:35734|frame:CRYPTO |repair:32|
[2025/04/30 09:48:31 214328] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746006509681692|lost_send_time:1746006511178389|loss_delay:35734|frame:CRYPTO |repair:32|
[2025/04/30 09:48:31 214337] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006509681692u|
[2025/04/30 09:48:31 214346] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:48:31 214356] [stats] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |lost interval:1746006511214123|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006509681692|srtt:31764|cwnd:5744|bw:0|conn_life:1533924|now:125000|last_lost_time:1533924|
[2025/04/30 09:48:31 214364] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 214377] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31764|rtt_var:15882|pto_duration:95292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 214384] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:31 214391] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 214396] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 214402] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511214377|now:1746006511214377|interv:0|
[2025/04/30 09:48:31 214409] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006510528072|now:1746006511214377|interval:0|pto_count:0|srtt:31764
[2025/04/30 09:48:31 214415] [debug] |scid:1149d82602dcc1600fb346f2|xqc_generate_sample|sampler: send_elapse 1500977, ack_elapse 1532741, delivered 668|rate 435|lost 2|
[2025/04/30 09:48:31 214420] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:31 214425] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (435) in round 1|
[2025/04/30 09:48:31 214432] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31764, old_rtt:2147483647|
[2025/04/30 09:48:31 214438] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31764, old_rtt:2147483647|
[2025/04/30 09:48:31 214444] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:87|
[2025/04/30 09:48:31 214450] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:668|po_sent_time:1746006511182359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:668|
[2025/04/30 09:48:31 214458] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:668|po_sent_time:1746006511182359|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:668|
[2025/04/30 09:48:31 214466] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |bbr on ack|mode:0|pacing_rate:521703|bw:435|cwnd:6412|full_bw_reached:0|inflight:2368|srtt:31764|latest_rtt:31764|min_rtt:31764|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 214474] [stats] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0||cwnd:6412|inflight:2368|mode:0|applimit:0|pacing_rate:521703|bw:435|srtt:31764|latest_rtt:31764|min_rtt:31764|send:9|lost:0|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:1534275|acked:668|delivered:668|is_cwnd_limited:0|
[2025/04/30 09:48:31 214484] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2368|cwnd:6412|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:31 214489] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1184|cwnd:6412|pkt_num:6|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:31 214493] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:6412|pkt_num:7|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:31 214497] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:31 214505] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 214510] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 214515] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:31 214519] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:52|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006511214123|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 214524] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006571214123|now:1746006511214123|interv:60000000|
[2025/04/30 09:48:31 214529] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006571214123|now:1746006511214123|interv:60000000|
[2025/04/30 09:48:31 214533] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513432780|pq_index:2|
[2025/04/30 09:48:31 214537] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511182030|
[2025/04/30 09:48:31 214541] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511214541|
[2025/04/30 09:48:31 214546] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511214545|
[2025/04/30 09:48:31 214552] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31764|min_srtt:31764|path_bw:435|loss_rate:14.29|path_pto:0|
[2025/04/30 09:48:31 214557] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6412|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214562] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 214567] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:31 214571] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31764|min_srtt:31764|path_bw:435|loss_rate:14.29|path_pto:0|
[2025/04/30 09:48:31 214575] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:0|cwnd:6412|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214580] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 214584] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:31 214589] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 214593] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6412|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214597] [debug] |scid:1149d82602dcc1600fb346f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:31 214602] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:31 214641] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006511214613|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214647] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:31 214652] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:31 214657] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31764|rtt_var:15882|pto_duration:95292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 214661] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 214665] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:31 214669] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 214673] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511309905|now:1746006511214656|interv:95249|
[2025/04/30 09:48:31 214677] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511309905|now:1746006511214656|interval:95249|pto_count:0|srtt:31764
[2025/04/30 09:48:31 214682] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6412|inflight:117|
[2025/04/30 09:48:31 214686] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 214691] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:117|cwnd:6412|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214695] [debug] |scid:1149d82602dcc1600fb346f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:31 214699] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:31 214722] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006511214705|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 214727] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:31 214732] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:31 214736] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31764|rtt_var:15882|pto_duration:95292|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 214740] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 214744] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:31 214748] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 214752] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511309997|now:1746006511214736|interv:95261|
[2025/04/30 09:48:31 214756] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511309997|now:1746006511214736|interval:95261|pto_count:0|srtt:31764
[2025/04/30 09:48:31 214764] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6412|inflight:206|
[2025/04/30 09:48:31 214769] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511309997|
[2025/04/30 09:48:31 214774] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511309997|
[2025/04/30 09:48:31 214778] [debug] |xqc_engine_wakeup_after|wakeup:1746006511309997|now:1746006511214777|diff:95220|
[2025/04/30 09:48:31 214782] [debug] |xqc_engine_main_logic|END|now:1746006511214545|
[2025/04/30 09:48:31 214787] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511214787|
[2025/04/30 09:48:31 214791] [debug] |xqc_engine_wakeup_after|wakeup:1746006511309997|now:1746006511214791|diff:95206|
[2025/04/30 09:48:31 214795] [debug] |xqc_engine_main_logic|END|now:1746006511214787|
[2025/04/30 09:48:31 245718] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006511245716|
[2025/04/30 09:48:31 245741] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:48:31 245752] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:31 245760] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:31 245771] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:48:31 245780] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 245789] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:31 245799] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:206|prior_delivered:668|prior_time:1746006511214613|is_app_limited:1|send_elapse:92|ack_elapse:31103|ctl_first_sent_time:1746006511214705|lagest_ack_time:1746006511245716|curr_delivered:757|
[2025/04/30 09:48:31 245809] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_sent_time_update:1746006511214705|
[2025/04/30 09:48:31 245819] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:31 245827] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:31764|rttvar:15882|minrtt:31764|latest_rtt:31011|ack_delay:200|
[2025/04/30 09:48:31 245835] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |after update rtt|conn:000055C606B0FB1C|srtt:31645|rttvar:12150|minrtt:31011|latest_rtt:31011|ack_delay:200|
[2025/04/30 09:48:31 245844] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:31 245853] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:31 245861] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 245869] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511250213|now:1746006511245869|interval:4344|
[2025/04/30 09:48:31 245877] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511250213|now:1746006511245869|interv:4344|
[2025/04/30 09:48:31 245882] [debug] |scid:1149d82602dcc1600fb346f2|xqc_generate_sample|sampler: send_elapse 92, ack_elapse 31103, delivered 89|rate 2861|lost 2|
[2025/04/30 09:48:31 245896] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:31 245901] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2861) in round 2|
[2025/04/30 09:48:31 245906] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_min_rtt|probertt expire|rtt:31011, old_rtt:31764|
[2025/04/30 09:48:31 245911] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31011, old_rtt:31764|
[2025/04/30 09:48:31 245916] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:572|
[2025/04/30 09:48:31 245921] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6412|packet_lost:0|acked:89|po_sent_time:1746006511214705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:31 245926] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6412|packet_lost:0|acked:89|po_sent_time:1746006511214705|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:31 245932] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |bbr on ack|mode:0|pacing_rate:534371|bw:2861|cwnd:6501|full_bw_reached:0|inflight:117|srtt:31645|latest_rtt:31011|min_rtt:31011|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 245939] [stats] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |bandwidth change record|bw_before:435|bw_after:2861|srtt:31645|cwnd:6501|
[2025/04/30 09:48:31 245944] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:31 245950] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:31 245956] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511250213|now:1746006511245955|interval:4258|
[2025/04/30 09:48:31 245961] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511250213|now:1746006511245955|interv:4258|
[2025/04/30 09:48:31 245967] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:31 245973] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:31 245979] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:48:31 245985] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:55|pkt_type:HSK|pkt_num:16|frame:PING ACK |recv_time:1746006511245716|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 245991] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006571245716|now:1746006511245716|interv:60000000|
[2025/04/30 09:48:31 245996] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006571245716|now:1746006511245716|interv:60000000|
[2025/04/30 09:48:31 246001] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511309997|pq_index:0|
[2025/04/30 09:48:31 246007] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511214545|
[2025/04/30 09:48:31 246012] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511246012|
[2025/04/30 09:48:31 246022] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511246021|
[2025/04/30 09:48:31 246029] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:16|ack_delay:313|first_ack_range:0|largest_pkt_recv_time:1746006511245716|
[2025/04/30 09:48:31 246035] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:16|low:16|pkt_pns:1|
[2025/04/30 09:48:31 246040] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:48:31 246044] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:31 246049] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:31 246055] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 246062] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:31 246067] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:31 246110] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:8|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:117|now:1746006511246076|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 246119] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:8|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 246126] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511250213|
[2025/04/30 09:48:31 246131] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511250213|
[2025/04/30 09:48:31 246159] [debug] |xqc_engine_wakeup_after|wakeup:1746006511250213|now:1746006511246159|diff:4054|
[2025/04/30 09:48:31 246165] [debug] |xqc_engine_main_logic|END|now:1746006511246021|
[2025/04/30 09:48:31 246172] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511246171|
[2025/04/30 09:48:31 246176] [debug] |xqc_engine_wakeup_after|wakeup:1746006511250213|now:1746006511246176|diff:4037|
[2025/04/30 09:48:31 246181] [debug] |xqc_engine_main_logic|END|now:1746006511246171|
[2025/04/30 09:48:31 251257] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511251257|
[2025/04/30 09:48:31 251266] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511250213|pq_index:0|
[2025/04/30 09:48:31 251272] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511246021|
[2025/04/30 09:48:31 251278] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511251277|
[2025/04/30 09:48:31 251284] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006511250213|now:1746006511251277|
[2025/04/30 09:48:31 251289] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:31 251295] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:31 251300] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:31 251305] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:31 251318] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:4|po_sent_time:1746006511214613|lost_send_time:1746006511215677|loss_delay:35600|frame:CRYPTO |repair:32|
[2025/04/30 09:48:31 251324] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006511214613u|
[2025/04/30 09:48:31 251329] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:31 251334] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 251340] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 251345] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006511251277|
[2025/04/30 09:48:31 251350] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 251357] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31645|min_srtt:31645|path_bw:2861|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 251363] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6501|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 251370] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31645|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 251376] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:31 251382] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 251388] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6501|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 251394] [debug] |scid:1149d82602dcc1600fb346f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:31 251400] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:31 251440] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:9|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006511251410|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 251448] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:31 251454] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:31 251460] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31645|rtt_var:12150|pto_duration:80245|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 251466] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 251471] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:31 251477] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 251482] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511331655|now:1746006511251460|interv:80195|
[2025/04/30 09:48:31 251487] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511331655|now:1746006511251460|interval:80195|pto_count:0|srtt:31645
[2025/04/30 09:48:31 251498] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6501|inflight:117|
[2025/04/30 09:48:31 251505] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511331655|
[2025/04/30 09:48:31 251511] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511331655|
[2025/04/30 09:48:31 251516] [debug] |xqc_engine_wakeup_after|wakeup:1746006511321812|now:1746006511251516|diff:70296|
[2025/04/30 09:48:31 251522] [debug] |xqc_engine_main_logic|END|now:1746006511251277|
[2025/04/30 09:48:31 283480] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006511283479|
[2025/04/30 09:48:31 283496] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:48:31 283505] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:31 283511] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:31 283519] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:48:31 283526] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 283534] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:31 283541] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:117|prior_delivered:757|prior_time:1746006511251410|is_app_limited:1|send_elapse:0|ack_elapse:32069|ctl_first_sent_time:1746006511251410|lagest_ack_time:1746006511283479|curr_delivered:874|
[2025/04/30 09:48:31 283549] [debug] |scid:1149d82602dcc1600fb346f2|xqc_update_sample|sampler_sent_time_update:1746006511251410|
[2025/04/30 09:48:31 283556] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:31 283563] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:31645|rttvar:12150|minrtt:31011|latest_rtt:32069|ack_delay:1024|
[2025/04/30 09:48:31 283569] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |after update rtt|conn:000055C606B0FB1C|srtt:31570|rttvar:9263|minrtt:31011|latest_rtt:32069|ack_delay:1024|
[2025/04/30 09:48:31 283576] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:31 283583] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 17|pns:1|
[2025/04/30 09:48:31 283589] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 283595] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 283602] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 283608] [debug] |scid:1149d82602dcc1600fb346f2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32069, delivered 117|rate 3648|lost 3|
[2025/04/30 09:48:31 283614] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:31 283620] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3648) in round 3|
[2025/04/30 09:48:31 283624] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_update_min_rtt|minrtt expire|rtt:31011, old_rtt:31011|
[2025/04/30 09:48:31 283635] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:729|
[2025/04/30 09:48:31 283642] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006511251410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:31 283649] [debug] |scid:1149d82602dcc1600fb346f2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006511251410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:31 283656] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |bbr on ack|mode:0|pacing_rate:534371|bw:3648|cwnd:6618|full_bw_reached:0|inflight:0|srtt:31570|latest_rtt:32069|min_rtt:31011|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 283664] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:31 283672] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:31 283676] [debug] |scid:1149d82602dcc1600fb346f2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:31 283681] [debug] |scid:1149d82602dcc1600fb346f2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:31 283809] [debug] |scid:1149d82602dcc1600fb346f2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:31 283819] [debug] |scid:1149d82602dcc1600fb346f2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:31 283827] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511331655|pq_index:2|
[2025/04/30 09:48:31 283834] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511251277|
[2025/04/30 09:48:31 283840] [debug] |scid:1149d82602dcc1600fb346f2|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 283845] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:31 283849] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:31 283853] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 283858] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 283862] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:31 283867] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:31 283872] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:48:31 283876] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:336|pkt_type:HSK|pkt_num:17|frame:ACK CRYPTO |recv_time:1746006511283479|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 283882] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1149d82602dcc1600fb346f2|spin_bit:0|
[2025/04/30 09:48:31 283886] [warn] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:31 283891] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:31 283901] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:31 283908] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006571283479|now:1746006511283479|interv:60000000|
[2025/04/30 09:48:31 283915] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006571283479|now:1746006511283479|interv:60000000|
[2025/04/30 09:48:31 283922] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511283922|
[2025/04/30 09:48:31 283927] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511283926|
[2025/04/30 09:48:31 283932] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 283936] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 283941] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:31 283945] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 283948] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 283954] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_gen_token|expire:1746611311|
[2025/04/30 09:48:31 283959] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:31 283963] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:31 283967] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:31 283972] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1149d82602dcc1600fb346f2|spin_bit:0|
[2025/04/30 09:48:31 283977] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 283981] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:31 283990] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:31 283997] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284003] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|7f93660cca147d0e|sr_token:362ae90b490b13cedbf5a2f2708bd73e
[2025/04/30 09:48:31 284011] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284015] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|50c2e411d2c1d75f|sr_token:193d1e0cd0aa0b09844118ddd2f347be
[2025/04/30 09:48:31 284020] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284024] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|56fbc6ee3192c4c5|sr_token:6cd34885ab46a6accc5875ebbf7f3b38
[2025/04/30 09:48:31 284029] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284033] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|8fd715fec65f4911|sr_token:f839458c8b9e1bed6466ea0332cc7672
[2025/04/30 09:48:31 284038] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284042] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|33fdfa02a703bb1b|sr_token:6d7fb8a426dad07f2c36f79b1883f70c
[2025/04/30 09:48:31 284046] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284050] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|e7d4ec015bea5d98|sr_token:de8a3ea6b64cd63fb412708e0c87a1c1
[2025/04/30 09:48:31 284058] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 284062] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_new_conn_id_frame|new_conn_id|f49cd4a929f8251c|sr_token:0ece238225fdf096f99df82db269a39d
[2025/04/30 09:48:31 284068] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:ACK_01RTT|expire:1746006511308479|now:1746006511283479|interv:25000|
[2025/04/30 09:48:31 284077] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006511283479|max_ack_delay:25000|
[2025/04/30 09:48:31 284084] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:31 284091] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:18|frame:NEW_CONNECTION_ID |recv_time:1746006511283479|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 284096] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_crypto_write_streams|
[2025/04/30 09:48:31 284100] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:31 284105] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006511284104|
[2025/04/30 09:48:31 284110] [info] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006511284109|
[2025/04/30 09:48:31 284114] [debug] |scid:1149d82602dcc1600fb346f2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:31 284119] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:17|ack_delay:640|first_ack_range:0|largest_pkt_recv_time:1746006511283479|
[2025/04/30 09:48:31 284123] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:48:31 284127] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:48:31 284131] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:31 284167] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f7bcb638c10865fe60436db0|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:31 284177] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c73d8a657ca5e005a76aa5e0|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:31 284182] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284187] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284192] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:31 284196] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284200] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284209] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:31 284213] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284217] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284221] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:31 284225] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284230] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284234] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:31 284241] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284248] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284254] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284260] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:31 284264] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:31 284269] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 284273] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:31 284277] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:31 284282] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:31 284316] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006511284289|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284325] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 284332] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:31 284339] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284346] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284355] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284359] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:31 284363] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511377911|now:1746006511284339|interv:93572|
[2025/04/30 09:48:31 284367] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511377911|now:1746006511284339|interval:93572|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284371] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:14|
[2025/04/30 09:48:31 284376] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:31 284381] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746006511565246|current_time:1746006511284380|
[2025/04/30 09:48:31 284385] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:31 284414] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006511284391|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284424] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:31 284431] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:31 284436] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284440] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284444] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284448] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:31 284452] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378013|now:1746006511284435|interv:93578|
[2025/04/30 09:48:31 284456] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378013|now:1746006511284435|interval:93578|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284460] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:38|
[2025/04/30 09:48:31 284464] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 284469] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:31 284493] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006511284475|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284503] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 284510] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:31 284521] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284525] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284529] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284533] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:31 284537] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378097|now:1746006511284521|interv:93576|
[2025/04/30 09:48:31 284541] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378097|now:1746006511284521|interval:93576|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284545] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:328|
[2025/04/30 09:48:31 284550] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 284554] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:31 284579] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006511284560|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284589] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 284596] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:31 284603] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284608] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284611] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284615] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:31 284619] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378182|now:1746006511284602|interv:93580|
[2025/04/30 09:48:31 284623] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378182|now:1746006511284602|interval:93580|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284628] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:619|
[2025/04/30 09:48:31 284633] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:31 284637] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:31 284660] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:10|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006511284643|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284668] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:10|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 284689] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:31 284694] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:31 284718] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006511284700|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284723] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:31 284727] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:31 284731] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284736] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284740] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284743] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:31 284747] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378322|now:1746006511284731|interv:93591|
[2025/04/30 09:48:31 284753] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378322|now:1746006511284731|interval:93591|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284761] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:664|
[2025/04/30 09:48:31 284769] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:31 284775] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:31 284798] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006511284781|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 284803] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:31 284807] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:31 284811] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 284816] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 284820] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 284823] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:31 284827] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378403|now:1746006511284811|interv:93592|
[2025/04/30 09:48:31 284836] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378403|now:1746006511284811|interval:93592|pto_count:0|srtt:31570
[2025/04/30 09:48:31 284843] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:709|
[2025/04/30 09:48:31 284851] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511308479|
[2025/04/30 09:48:31 284858] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511308479|
[2025/04/30 09:48:31 284864] [debug] |xqc_engine_wakeup_after|wakeup:1746006511308479|now:1746006511284864|diff:23615|
[2025/04/30 09:48:31 284868] [debug] |xqc_engine_main_logic|END|now:1746006511283926|
[2025/04/30 09:48:31 284876] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:52|state:ESTABED|recv_time:1746006511284875|
[2025/04/30 09:48:31 284880] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1149d82602dcc1600fb346f2|spin_bit:0|
[2025/04/30 09:48:31 284886] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:31 284890] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:31 284895] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:31 284899] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:31 284904] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:31 284911] [debug] |scid:1149d82602dcc1600fb346f2|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:31 284915] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:31 284919] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511308479|pq_index:0|
[2025/04/30 09:48:31 284925] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511283926|
[2025/04/30 09:48:31 284932] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:31 284939] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:31 284946] [debug] |scid:1149d82602dcc1600fb346f2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:31 284951] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:31 284955] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:19|frame:STREAM |recv_time:1746006511284875|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 284960] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006631284875|now:1746006511284875|interv:120000000|
[2025/04/30 09:48:31 284964] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006631284875|now:1746006511284875|interv:120000000|
[2025/04/30 09:48:31 284969] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511284969|
[2025/04/30 09:48:31 284974] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006511284973|
[2025/04/30 09:48:31 284983] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 285049] [debug] |scid:1149d82602dcc1600fb346f2|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:31 285058] [debug] |scid:1149d82602dcc1600fb346f2|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:31 285065] [debug] |scid:1149d82602dcc1600fb346f2|xqc_sample_check_app_limited|path:0|applimit:1583|
[2025/04/30 09:48:31 285074] [info] |scid:1149d82602dcc1600fb346f2|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0FB1C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:31 285083] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|
[2025/04/30 09:48:31 285093] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|largest_recv:19|ack_delay:218|first_ack_range:1|largest_pkt_recv_time:1746006511284875|
[2025/04/30 09:48:31 285100] [debug] |scid:1149d82602dcc1600fb346f2|xqc_gen_ack_frame|high:19|low:18|pkt_pns:2|
[2025/04/30 09:48:31 285106] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:31 285112] [debug] |scid:1149d82602dcc1600fb346f2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:31 285120] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 285127] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:31 285152] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_can_send|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:6618|conn:000055C606B0FB1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 285159] [debug] |scid:1149d82602dcc1600fb346f2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:31 285166] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:31 285206] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:9|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006511285177|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 285215] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 285222] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1583|
[2025/04/30 09:48:31 285229] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|srtt:31570|rtt_var:9263|pto_duration:68622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 285235] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 285241] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 285248] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:31 285254] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511378799|now:1746006511285228|interv:93571|
[2025/04/30 09:48:31 285267] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511378799|now:1746006511285228|interval:93571|pto_count:0|srtt:31570
[2025/04/30 09:48:31 285275] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:1755|
[2025/04/30 09:48:31 285283] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511378799|
[2025/04/30 09:48:31 285290] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511378799|
[2025/04/30 09:48:31 285296] [debug] |xqc_engine_wakeup_after|wakeup:1746006511321812|now:1746006511285296|diff:36516|
[2025/04/30 09:48:31 285300] [debug] |xqc_engine_main_logic|END|now:1746006511284973|
[2025/04/30 09:48:31 317179] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:35|state:ESTABED|recv_time:1746006511317177|
[2025/04/30 09:48:31 317194] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1149d82602dcc1600fb346f2|spin_bit:0|
[2025/04/30 09:48:31 317204] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:31 317210] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:31 317219] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:31 317226] [debug] |scid:1149d82602dcc1600fb346f2|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:31 317233] [error] |scid:1149d82602dcc1600fb346f2|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:31 317240] [error] |scid:1149d82602dcc1600fb346f2|xqc_process_conn_close_frame|conn:000055C606B0FB1C|err:0x100|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|
[2025/04/30 09:48:31 317247] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_DRAINING|expire:1746006511598112|now:1746006511317246|interv:280866|
[2025/04/30 09:48:31 317254] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:31 317261] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1755|
[2025/04/30 09:48:31 317267] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:31 317273] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:31 317278] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:31 317284] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 317290] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:31 317296] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:31 317301] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:31 317305] [info] |scid:1149d82602dcc1600fb346f2|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746006511317177|dcid:1149d82602dcc1600fb346f2|dcid_seq:0|
[2025/04/30 09:48:31 317311] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:PATH_IDLE|expire:1746006631317177|now:1746006511317177|interv:120000000|
[2025/04/30 09:48:31 317315] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_set|type:CONN_IDLE|expire:1746006631317177|now:1746006511317177|interv:120000000|
[2025/04/30 09:48:31 317319] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511378799|pq_index:2|
[2025/04/30 09:48:31 317332] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511284973|
[2025/04/30 09:48:31 317339] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511317339|
[2025/04/30 09:48:31 317347] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511317345|
[2025/04/30 09:48:31 317355] [debug] |scid:1149d82602dcc1600fb346f2|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|min_srtt:31570|path_bw:3648|loss_rate:33.33|path_pto:0|
[2025/04/30 09:48:31 317360] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:31570|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 317365] [debug] |scid:1149d82602dcc1600fb346f2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:31 317370] [debug] |scid:1149d82602dcc1600fb346f2|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:31 317374] [debug] |scid:1149d82602dcc1600fb346f2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:31 317409] [info] |scid:1149d82602dcc1600fb346f2|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006511317381|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 317415] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 317423] [debug] |scid:1149d82602dcc1600fb346f2|xqc_conn_next_wakeup_time|wakeup_time:1746006511598112|
[2025/04/30 09:48:31 317430] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_wakeup_queue|next_tick_time:1746006511598112|
[2025/04/30 09:48:31 317437] [debug] |xqc_engine_wakeup_after|wakeup:1746006511321812|now:1746006511317437|diff:4375|
[2025/04/30 09:48:31 317444] [debug] |xqc_engine_main_logic|END|now:1746006511317345|
[2025/04/30 09:48:31 317449] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511317449|
[2025/04/30 09:48:31 317453] [debug] |xqc_engine_wakeup_after|wakeup:1746006511321812|now:1746006511317453|diff:4359|
[2025/04/30 09:48:31 317457] [debug] |xqc_engine_main_logic|END|now:1746006511317449|
[2025/04/30 09:48:31 322524] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511322524|
[2025/04/30 09:48:31 322533] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511321812|pq_index:0|
[2025/04/30 09:48:31 322538] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006510010943|
[2025/04/30 09:48:31 322543] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511322542|
[2025/04/30 09:48:31 322548] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006511321812|now:1746006511322542|
[2025/04/30 09:48:31 322552] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:31 322556] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:3369|
[2025/04/30 09:48:31 322565] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:910528|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:31 322570] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 322574] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 322578] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3369|
[2025/04/30 09:48:31 322582] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:31 322587] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:31 322593] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:31 322597] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:5
[2025/04/30 09:48:31 322602] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:1821056|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:31 322606] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 322610] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 322614] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3369|
[2025/04/30 09:48:31 322618] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512632340|now:1746006511322601|interv:1309739|
[2025/04/30 09:48:31 322622] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006512632340|now:1746006511322601|interval:1309739|pto_count:5|srtt:33252
[2025/04/30 09:48:31 322628] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 322632] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 322637] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 322641] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:24-25|next_skip_chance:1746006511568365|current_time:1746006511322641|
[2025/04/30 09:48:31 322646] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:31 322679] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:26|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3369|now:1746006511322654|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 322685] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:26|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:31 322690] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:3369|applimit:3083|
[2025/04/30 09:48:31 322694] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:1821056|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:31 322702] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 322706] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 322710] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3660|
[2025/04/30 09:48:31 322714] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513943710|now:1746006511322694|interv:2621016|
[2025/04/30 09:48:31 322718] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006513943710|now:1746006511322694|interval:2621016|pto_count:5|srtt:33252
[2025/04/30 09:48:31 322722] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:3660|
[2025/04/30 09:48:31 322727] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 322732] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:48:31 322768] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:27|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3660|now:1746006511322742|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 322775] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:27|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:31 322780] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:3660|applimit:3083|
[2025/04/30 09:48:31 322784] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:1821056|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:31 322789] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 322793] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 322797] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3951|
[2025/04/30 09:48:31 322800] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513943798|now:1746006511322784|interv:2621014|
[2025/04/30 09:48:31 322805] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006513943798|now:1746006511322784|interval:2621014|pto_count:5|srtt:33252
[2025/04/30 09:48:31 322809] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:3951|
[2025/04/30 09:48:31 322814] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006513943798|
[2025/04/30 09:48:31 322818] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006513943798|
[2025/04/30 09:48:31 322822] [debug] |xqc_engine_wakeup_after|wakeup:1746006511598112|now:1746006511322822|diff:275290|
[2025/04/30 09:48:31 322827] [debug] |xqc_engine_main_logic|END|now:1746006511322542|
[2025/04/30 09:48:31 599151] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511599131|
[2025/04/30 09:48:31 599183] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511598112|pq_index:0|
[2025/04/30 09:48:31 599190] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_add_active_queue|last_ticked_time:1746006511317345|
[2025/04/30 09:48:31 599208] [debug] |scid:1149d82602dcc1600fb346f2|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511599205|
[2025/04/30 09:48:31 599215] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006511598112|now:1746006511599205|
[2025/04/30 09:48:31 599221] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006511598112|now:1746006511599205|
[2025/04/30 09:48:31 599226] [debug] |scid:1149d82602dcc1600fb346f2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:31 599232] [info] |xqc_engine_main_logic|conn:000055C606B0FB1C|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|conn_state:13|next_tick_time:1746006511598112
[2025/04/30 09:48:31 599248] [report] |scid:1149d82602dcc1600fb346f2|xqc_conn_destroy|000055C606B0FB1C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1603627|first_send_delay:1604874|conn_persist:1919049|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|hsk_recv:1533924|close_recv:1637034|close_send:1637182|last_recv:1636978|last_send:1637182|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,29,16,1024,0,17,i32,4,39,52,80,19,1604,0,4,22,35,40000,21,1636,0,4,214,227,4000,18,1603,0,4,45,4000,8,1604,4,1046,84,9,1604,4,17,40000,10,1637,0-2,0-2,0-0,0-0,0-0,0-31,0-8256,0-13730,0-19,0-16,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:6|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:31 599259] [debug] |scid:1149d82602dcc1600fb346f2|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:31 599271] [stats] |scid:1149d82602dcc1600fb346f2|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006511284909|wrt_delay:163|snd_delay:268|finwrt_delay:163|finsnd_delay:268|finrcv_delay:2|finread_delay:79|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-1149d82602dcc1600fb346f2 p-193.167.0.100-57373-862c0492f45ce298|path_info:mp is not supported in connection scid:1149d82602dcc1600fb346f2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:31 599321] [debug] |scid:1149d82602dcc1600fb346f2|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:31 599334] [debug] |scid:1149d82602dcc1600fb346f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:31 599340] [debug] |scid:1149d82602dcc1600fb346f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:31 599345] [debug] |scid:1149d82602dcc1600fb346f2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:31 599405] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006511599404|diff:2344394|
[2025/04/30 09:48:31 599415] [debug] |xqc_engine_main_logic|END|now:1746006511599205|
[2025/04/30 09:48:31 722019] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006571722017|now:1746006511722017|interv:60000000|
[2025/04/30 09:48:31 722082] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006571722082|now:1746006511722082|interv:60000000|
[2025/04/30 09:48:31 722109] [debug] |xqc_path_create|path:0|dcid:7d0169d9f1630982|scid:1991a447814066ae085c8af5|create_path_count:1|
[2025/04/30 09:48:31 722117] [debug] |scid:1991a447814066ae085c8af5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:31 722125] [debug] |xqc_path_init|path:0|dcid:7d0169d9f1630982|scid:1991a447814066ae085c8af5|state:2|
[2025/04/30 09:48:31 722153] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_create|success|scid:1991a447814066ae085c8af5|dcid:7d0169d9f1630982|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 722163] [info] |scid:1991a447814066ae085c8af5|xqc_conn_server_create|hash odcid conn|odcid:b4bd60cf3f63f0e0|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 722181] [info] |scid:1991a447814066ae085c8af5|xqc_conn_get_local_transport_params|generate sr_token[aa77366c63663e5d862c3294b5037ad5] for cid[b4bd60cf3f63f0e0]
[2025/04/30 09:48:31 722205] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|
[2025/04/30 09:48:31 722211] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_INIT|recv_time:1746006511721971|
[2025/04/30 09:48:31 722341] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:31 722347] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:31 722355] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 722360] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:31 722368] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:31 722374] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:31 722379] [info] |scid:1991a447814066ae085c8af5|xqc_conn_check_token|token empty|
[2025/04/30 09:48:31 722386] [info] |scid:1991a447814066ae085c8af5|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FB1C|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|
[2025/04/30 09:48:31 722392] [debug] |scid:1991a447814066ae085c8af5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:31 722398] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:31 722403] [debug] |scid:1991a447814066ae085c8af5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:31 722408] [debug] |scid:1991a447814066ae085c8af5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:31 722510] [info] |scid:1991a447814066ae085c8af5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:31 722783] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:31 722790] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:31 722795] [warn] |scid:1991a447814066ae085c8af5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:31 723047] [debug] |scid:1991a447814066ae085c8af5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:31 723054] [debug] |scid:1991a447814066ae085c8af5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:31 723061] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:31 723066] [debug] |scid:1991a447814066ae085c8af5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:31 723071] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:31 723079] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:31 723086] [debug] |scid:1991a447814066ae085c8af5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:31 723098] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:31 723104] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006511721971|dcid:b4bd60cf3f63f0e0|dcid_seq:0|
[2025/04/30 09:48:31 723110] [info] |scid:1991a447814066ae085c8af5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:31 723115] [info] |scid:1991a447814066ae085c8af5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:31 723121] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006571721971|now:1746006511721971|interv:60000000|
[2025/04/30 09:48:31 723126] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006571721971|now:1746006511721971|interv:60000000|
[2025/04/30 09:48:31 723153] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511723131|
[2025/04/30 09:48:31 723163] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006511723162|
[2025/04/30 09:48:31 723170] [info] |scid:1991a447814066ae085c8af5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:31 723175] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:31 723180] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:31 723185] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:31 723190] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:31 723198] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006511723198|
[2025/04/30 09:48:31 723204] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:31 723209] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:31 723213] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:31 723219] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006511723219|
[2025/04/30 09:48:31 723225] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006511723225|
[2025/04/30 09:48:31 723231] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006511723230|
[2025/04/30 09:48:31 723237] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006511723236|
[2025/04/30 09:48:31 723242] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 723249] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|largest_recv:0|ack_delay:1278|first_ack_range:0|largest_pkt_recv_time:1746006511721971|
[2025/04/30 09:48:31 723255] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:31 723260] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:31 723265] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:31 723273] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 723283] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 723288] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:31 723293] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 723298] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 723302] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:31 723306] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 723310] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 723315] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:31 723319] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 723323] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 723327] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:31 723331] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 723335] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 723339] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:31 723344] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723349] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:31 723355] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:31 723393] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006511723363|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723400] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 723405] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:31 723410] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 723418] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:31 723422] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 723426] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 723430] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473363|now:1746006511723410|interv:749953|
[2025/04/30 09:48:31 723434] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512473363|now:1746006511723410|interval:749953|pto_count:0|srtt:250000
[2025/04/30 09:48:31 723439] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:31 723445] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 723449] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:31 723473] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006511723455|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723478] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 723483] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:31 723487] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 723491] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:31 723495] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:31 723499] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 723503] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473363|now:1746006511723487|interv:749876|
[2025/04/30 09:48:31 723507] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512473363|now:1746006511723487|interval:749876|pto_count:0|srtt:250000
[2025/04/30 09:48:31 723511] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:31 723515] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 723519] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:31 723540] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006511723525|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723545] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 723552] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:31 723556] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 723560] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:31 723564] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:31 723568] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 723572] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473363|now:1746006511723556|interv:749807|
[2025/04/30 09:48:31 723576] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512473363|now:1746006511723556|interval:749807|pto_count:0|srtt:250000
[2025/04/30 09:48:31 723580] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:31 723584] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 723588] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:31 723608] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006511723594|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723613] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:31 723617] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:31 723621] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 723625] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:31 723629] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:31 723633] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 723637] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473363|now:1746006511723621|interv:749742|
[2025/04/30 09:48:31 723641] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512473363|now:1746006511723621|interval:749742|pto_count:0|srtt:250000
[2025/04/30 09:48:31 723645] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:31 723649] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 723653] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:31 723672] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006511723658|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723677] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 723684] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:31 723688] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 723692] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:31 723696] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 723700] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 723704] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473363|now:1746006511723688|interv:749675|
[2025/04/30 09:48:31 723708] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512473363|now:1746006511723688|interval:749675|pto_count:0|srtt:250000
[2025/04/30 09:48:31 723712] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:31 723716] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:31 723720] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:31 723739] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006511723725|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 723744] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 723749] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006512473363|
[2025/04/30 09:48:31 723754] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006512473363|
[2025/04/30 09:48:31 723759] [debug] |xqc_engine_wakeup_after|wakeup:1746006512473363|now:1746006511723758|diff:749605|
[2025/04/30 09:48:31 723764] [debug] |xqc_engine_main_logic|END|now:1746006511723162|
[2025/04/30 09:48:31 723769] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511723769|
[2025/04/30 09:48:31 723773] [debug] |xqc_engine_wakeup_after|wakeup:1746006512473363|now:1746006511723773|diff:749590|
[2025/04/30 09:48:31 723777] [debug] |xqc_engine_main_logic|END|now:1746006511723769|
[2025/04/30 09:48:31 756910] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006511756907|
[2025/04/30 09:48:31 756928] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:31 756936] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:31 756947] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 756955] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:31 756966] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:31 756975] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 756985] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:31 757004] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006511723363|is_app_limited:1|send_elapse:0|ack_elapse:33544|ctl_first_sent_time:1746006511723363|lagest_ack_time:1746006511756907|curr_delivered:1184|
[2025/04/30 09:48:31 757015] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511723363|
[2025/04/30 09:48:31 757024] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:31 757033] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33544|ack_delay:1048|
[2025/04/30 09:48:31 757042] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |after update rtt|conn:000055C606B0FB1C|srtt:33544|rttvar:16772|minrtt:33544|latest_rtt:33544|ack_delay:1048|
[2025/04/30 09:48:31 757051] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:31 757059] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 757067] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:100632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 757072] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 757079] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 757087] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 757095] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511824290|now:1746006511757066|interv:67224|
[2025/04/30 09:48:31 757103] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511824290|now:1746006511757066|interval:67224|pto_count:0|srtt:33544
[2025/04/30 09:48:31 757111] [debug] |scid:1991a447814066ae085c8af5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33544, delivered 1184|rate 35296|lost 0|
[2025/04/30 09:48:31 757117] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:31 757123] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35296) in round 1|
[2025/04/30 09:48:31 757128] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|probertt expire|rtt:33544, old_rtt:2147483647|
[2025/04/30 09:48:31 757153] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33544, old_rtt:2147483647|
[2025/04/30 09:48:31 757159] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:31 757164] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006511723363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:31 757170] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006511723363|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:31 757176] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |bbr on ack|mode:0|pacing_rate:3952167|bw:35296|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33544|latest_rtt:33544|min_rtt:33544|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 757193] [stats] |scid:1991a447814066ae085c8af5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3952167|bw:35296|srtt:33544|latest_rtt:33544|min_rtt:33544|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35177|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:31 757201] [info] |scid:1991a447814066ae085c8af5|xqc_conn_addr_validated|Address Validated|conn:000055C606B0FB1C|role:1|
[2025/04/30 09:48:31 757207] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:31 757212] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006511756907|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 757218] [info] |scid:1991a447814066ae085c8af5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:31 757224] [info] |scid:1991a447814066ae085c8af5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:31 757229] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006571756907|now:1746006511756907|interv:60000000|
[2025/04/30 09:48:31 757234] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006571756907|now:1746006511756907|interv:60000000|
[2025/04/30 09:48:31 757239] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512473363|pq_index:0|
[2025/04/30 09:48:31 757245] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511723162|
[2025/04/30 09:48:31 757250] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511757250|
[2025/04/30 09:48:31 757256] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006511757255|
[2025/04/30 09:48:31 757264] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511824290|
[2025/04/30 09:48:31 757269] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511824290|
[2025/04/30 09:48:31 757274] [debug] |xqc_engine_wakeup_after|wakeup:1746006511824290|now:1746006511757274|diff:67016|
[2025/04/30 09:48:31 757280] [debug] |xqc_engine_main_logic|END|now:1746006511757255|
[2025/04/30 09:48:31 757287] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511757287|
[2025/04/30 09:48:31 757292] [debug] |xqc_engine_wakeup_after|wakeup:1746006511824290|now:1746006511757292|diff:66998|
[2025/04/30 09:48:31 757297] [debug] |xqc_engine_main_logic|END|now:1746006511757287|
[2025/04/30 09:48:31 824389] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511824388|
[2025/04/30 09:48:31 824397] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511824290|pq_index:0|
[2025/04/30 09:48:31 824403] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511757255|
[2025/04/30 09:48:31 824409] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511824408|
[2025/04/30 09:48:31 824414] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006511824290|now:1746006511824408|
[2025/04/30 09:48:31 824424] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:31 824429] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FB1C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:31 824435] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:100632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 824440] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 824445] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 824450] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 824455] [debug] |scid:1991a447814066ae085c8af5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:31 824461] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 824468] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_send_probe_pkt|conn:000055C606B0FB1C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 824473] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FB1C|pto_count:1
[2025/04/30 09:48:31 824478] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:201264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:31 824484] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 824489] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:31 824494] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 824499] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511924922|now:1746006511824478|interv:100444|
[2025/04/30 09:48:31 824504] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006511924922|now:1746006511824478|interval:100444|pto_count:1|srtt:33544
[2025/04/30 09:48:31 824511] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 824517] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 824522] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 824528] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:31 824571] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006511824538|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 824578] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 824585] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:31 824590] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:201264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:31 824605] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 824613] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:31 824621] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 824628] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512025802|now:1746006511824590|interv:201212|
[2025/04/30 09:48:31 824636] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512025802|now:1746006511824590|interval:201212|pto_count:1|srtt:33544
[2025/04/30 09:48:31 824646] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:31 824656] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:31 824665] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:31 824702] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006511824674|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 824709] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 824714] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:31 824721] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33544|rtt_var:16772|pto_duration:201264|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:31 824730] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 824738] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:31 824746] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:31 824755] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512025938|now:1746006511824721|interv:201217|
[2025/04/30 09:48:31 824763] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512025938|now:1746006511824721|interval:201217|pto_count:1|srtt:33544
[2025/04/30 09:48:31 824772] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:31 824781] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006512025938|
[2025/04/30 09:48:31 824786] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006512025938|
[2025/04/30 09:48:31 824791] [debug] |xqc_engine_wakeup_after|wakeup:1746006512025938|now:1746006511824791|diff:201147|
[2025/04/30 09:48:31 824797] [debug] |xqc_engine_main_logic|END|now:1746006511824408|
[2025/04/30 09:48:31 856932] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006511856931|
[2025/04/30 09:48:31 856951] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:48:31 856961] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 856977] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:31 856988] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:31 856997] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 857006] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:48:31 857016] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006511723363|is_app_limited:1|send_elapse:162|ack_elapse:133568|ctl_first_sent_time:1746006511723525|lagest_ack_time:1746006511856931|curr_delivered:1691|
[2025/04/30 09:48:31 857026] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511723525|
[2025/04/30 09:48:31 857033] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:31 857041] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|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:4|path_largest_ack:2|
[2025/04/30 09:48:31 857050] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006511723363|is_app_limited:1|send_elapse:231|ack_elapse:133568|ctl_first_sent_time:1746006511723594|lagest_ack_time:1746006511856931|curr_delivered:1808|
[2025/04/30 09:48:31 857058] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511723594|
[2025/04/30 09:48:31 857066] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:31 857075] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:48:31 857083] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006511723363|is_app_limited:1|send_elapse:295|ack_elapse:133568|ctl_first_sent_time:1746006511723658|lagest_ack_time:1746006511856931|curr_delivered:1897|
[2025/04/30 09:48:31 857092] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511723658|
[2025/04/30 09:48:31 857099] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:31 857107] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:31 857115] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006511756907|is_app_limited:1|send_elapse:101175|ack_elapse:100024|ctl_first_sent_time:1746006511824538|lagest_ack_time:1746006511856931|curr_delivered:2058|
[2025/04/30 09:48:31 857124] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511824538|
[2025/04/30 09:48:31 857155] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:31 857160] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:33544|rttvar:16772|minrtt:33544|latest_rtt:32393|ack_delay:1264|
[2025/04/30 09:48:31 857178] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |after update rtt|conn:000055C606B0FB1C|srtt:33400|rttvar:12866|minrtt:32393|latest_rtt:32393|ack_delay:1264|
[2025/04/30 09:48:31 857187] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:31 857195] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/04/30 09:48:31 857201] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 857206] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 857211] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 857216] [debug] |scid:1991a447814066ae085c8af5|xqc_generate_sample|sampler: send_elapse 101175, ack_elapse 100024, delivered 874|rate 8638|lost 0|
[2025/04/30 09:48:31 857221] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:31 857227] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|probertt expire|rtt:32393, old_rtt:33544|
[2025/04/30 09:48:31 857232] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|minrtt expire|rtt:32393, old_rtt:33544|
[2025/04/30 09:48:31 857237] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:31 857242] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:874|po_sent_time:1746006511824538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:31 857249] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:874|po_sent_time:1746006511824538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:31 857254] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |bbr on ack|mode:0|pacing_rate:3952167|bw:35296|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33400|latest_rtt:32393|min_rtt:32393|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 857261] [stats] |scid:1991a447814066ae085c8af5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |path:0||cwnd:48010|inflight:0|mode:0|applimit:0|pacing_rate:3952167|bw:35296|srtt:33400|latest_rtt:32393|min_rtt:32393|send:7|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:135245|acked:874|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:48:31 857268] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:31 857274] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:31 857279] [debug] |scid:1991a447814066ae085c8af5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:31 857284] [debug] |scid:1991a447814066ae085c8af5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:31 857397] [debug] |scid:1991a447814066ae085c8af5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:31 857404] [debug] |scid:1991a447814066ae085c8af5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:31 857410] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512025938|pq_index:0|
[2025/04/30 09:48:31 857415] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511824408|
[2025/04/30 09:48:31 857426] [debug] |scid:1991a447814066ae085c8af5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:31 857431] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:31 857437] [info] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:31 857443] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 857448] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 857454] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:31 857460] [debug] |scid:1991a447814066ae085c8af5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:31 857465] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:31 857471] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:336|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746006511856931|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 857478] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 857483] [warn] |scid:1991a447814066ae085c8af5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:31 857489] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:31 857494] [info] |scid:1991a447814066ae085c8af5|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:31 857499] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006571856931|now:1746006511856931|interv:60000000|
[2025/04/30 09:48:31 857505] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006571856931|now:1746006511856931|interv:60000000|
[2025/04/30 09:48:31 857510] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511857510|
[2025/04/30 09:48:31 857516] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006511857515|
[2025/04/30 09:48:31 857522] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 857528] [info] |scid:1991a447814066ae085c8af5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 857533] [info] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:31 857538] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:31 857543] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 857548] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_gen_token|expire:1746611311|
[2025/04/30 09:48:31 857553] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:31 857557] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:31 857561] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:31 857565] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 857573] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:31 857577] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:31 857583] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 09:48:31 857587] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857591] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|487a2141269e7dac|sr_token:3c915b9dc6e9eefe5f9278099dadea97
[2025/04/30 09:48:31 857598] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857602] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|ae0f6cf76f694f1a|sr_token:d973947b699626cf0bf662f315df7ad0
[2025/04/30 09:48:31 857607] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857610] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|ae82662f49071d5c|sr_token:d7897a8d1ed049a1c62ba3cf31b63f59
[2025/04/30 09:48:31 857615] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857619] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|8fb88e9df448ac11|sr_token:8ef369c24c0ad68f6198f0af2624056d
[2025/04/30 09:48:31 857623] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857627] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|637ad75edb007688|sr_token:241f8bef2ca80fb08428c5c808822ceb
[2025/04/30 09:48:31 857632] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857636] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|f59263732b44740c|sr_token:2f30d0ea4fb8c0af6d7708fc532e9ad6
[2025/04/30 09:48:31 857641] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:31 857645] [debug] |scid:1991a447814066ae085c8af5|xqc_process_new_conn_id_frame|new_conn_id|363fb4ca878aa426|sr_token:9910d719597b5dbb35126aed766516c7
[2025/04/30 09:48:31 857650] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:ACK_01RTT|expire:1746006511881931|now:1746006511856931|interv:25000|
[2025/04/30 09:48:31 857655] [debug] |scid:1991a447814066ae085c8af5|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006511856931|max_ack_delay:25000|
[2025/04/30 09:48:31 857659] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 09:48:31 857663] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1746006511856931|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 857669] [debug] |scid:1991a447814066ae085c8af5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:31 857673] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:31 857677] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006511857677|
[2025/04/30 09:48:31 857682] [info] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006511857682|
[2025/04/30 09:48:31 857686] [debug] |scid:1991a447814066ae085c8af5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:31 857691] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|largest_recv:3|ack_delay:760|first_ack_range:0|largest_pkt_recv_time:1746006511856931|
[2025/04/30 09:48:31 857699] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 09:48:31 857703] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:31 857707] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:31 857716] [debug] |scid:1991a447814066ae085c8af5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:409878d820b555c84be590fb|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:31 857723] [debug] |scid:1991a447814066ae085c8af5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:aab26efc830ca1cdf41668d8|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:31 857728] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857733] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857738] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:31 857743] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857747] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857752] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:31 857756] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857760] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857764] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:31 857768] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857772] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857777] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:31 857781] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 857785] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857789] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857794] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:31 857800] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|min_srtt:33400|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 857804] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33400|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 857809] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:31 857814] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:31 857818] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:31 857852] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006511857824|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 857859] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 857863] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:31 857871] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 857878] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 857884] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 857890] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:31 857897] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511967688|now:1746006511857870|interv:109818|
[2025/04/30 09:48:31 857904] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511967688|now:1746006511857870|interval:109818|pto_count:0|srtt:33400
[2025/04/30 09:48:31 857911] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:48:31 857919] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:31 857926] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:31 857956] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006511857934|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 857961] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 857969] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:31 857976] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 857983] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 857995] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858002] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:31 858008] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511967798|now:1746006511857975|interv:109823|
[2025/04/30 09:48:31 858015] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511967798|now:1746006511857975|interval:109823|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858020] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:48:31 858024] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 858029] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:31 858058] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006511858036|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 858064] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858072] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:31 858079] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 858086] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 858093] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858100] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:31 858106] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511967900|now:1746006511858079|interv:109821|
[2025/04/30 09:48:31 858112] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511967900|now:1746006511858079|interval:109821|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858120] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:48:31 858126] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:31 858130] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-7|next_skip_chance:1746006512187722|current_time:1746006511858130|
[2025/04/30 09:48:31 858150] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:31 858179] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:8|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006511858157|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 858184] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:8|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858192] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:31 858205] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 858212] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 858219] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858225] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:31 858231] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511968021|now:1746006511858204|interv:109817|
[2025/04/30 09:48:31 858237] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511968021|now:1746006511858204|interval:109817|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858241] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:48:31 858246] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:31 858251] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:31 858277] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006511858257|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 858283] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858291] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:31 858299] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:31 858333] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006511858308|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 858340] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858347] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:31 858354] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 858361] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 858367] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858374] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:31 858380] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511968172|now:1746006511858353|interv:109819|
[2025/04/30 09:48:31 858387] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511968172|now:1746006511858353|interval:109819|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858396] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:48:31 858401] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:31 858405] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:31 858433] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006511858412|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 858440] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858447] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:31 858453] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 858460] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 858468] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858474] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:31 858481] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511968276|now:1746006511858453|interv:109823|
[2025/04/30 09:48:31 858485] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511968276|now:1746006511858453|interval:109823|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858490] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:31 858495] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511881931|
[2025/04/30 09:48:31 858499] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511881931|
[2025/04/30 09:48:31 858503] [debug] |xqc_engine_wakeup_after|wakeup:1746006511881931|now:1746006511858503|diff:23428|
[2025/04/30 09:48:31 858507] [debug] |xqc_engine_main_logic|END|now:1746006511857515|
[2025/04/30 09:48:31 858515] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:52|state:ESTABED|recv_time:1746006511858515|
[2025/04/30 09:48:31 858520] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 858526] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:31 858530] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:31 858535] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:48:31 858540] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:31 858545] [debug] |scid:1991a447814066ae085c8af5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:31 858552] [debug] |scid:1991a447814066ae085c8af5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:31 858556] [debug] |scid:1991a447814066ae085c8af5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:31 858560] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511881931|pq_index:0|
[2025/04/30 09:48:31 858569] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511857515|
[2025/04/30 09:48:31 858573] [debug] |scid:1991a447814066ae085c8af5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:31 858578] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:31 858583] [debug] |scid:1991a447814066ae085c8af5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:31 858587] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:48:31 858592] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:5|frame:STREAM |recv_time:1746006511858515|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 858596] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006631858515|now:1746006511858515|interv:120000000|
[2025/04/30 09:48:31 858601] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006631858515|now:1746006511858515|interv:120000000|
[2025/04/30 09:48:31 858606] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511858605|
[2025/04/30 09:48:31 858610] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006511858609|
[2025/04/30 09:48:31 858615] [debug] |scid:1991a447814066ae085c8af5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0FB1C|
[2025/04/30 09:48:31 858668] [debug] |scid:1991a447814066ae085c8af5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:31 858677] [debug] |scid:1991a447814066ae085c8af5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:31 858684] [debug] |scid:1991a447814066ae085c8af5|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:31 858693] [info] |scid:1991a447814066ae085c8af5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0FB1C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:31 858702] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|
[2025/04/30 09:48:31 858713] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|largest_recv:5|ack_delay:198|first_ack_range:1|largest_pkt_recv_time:1746006511858515|
[2025/04/30 09:48:31 858720] [debug] |scid:1991a447814066ae085c8af5|xqc_gen_ack_frame|high:5|low:4|pkt_pns:2|
[2025/04/30 09:48:31 858726] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:31 858732] [debug] |scid:1991a447814066ae085c8af5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:31 858740] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 858747] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:31 858760] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_can_send|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48010|conn:000055C606B0FB1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 858767] [debug] |scid:1991a447814066ae085c8af5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:31 858775] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:31 858817] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:11|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006511858786|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:31 858827] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:11|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 858835] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2767|
[2025/04/30 09:48:31 858842] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33400|rtt_var:12866|pto_duration:84864|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 858849] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 858855] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 858860] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:31 858864] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511968650|now:1746006511858841|interv:109809|
[2025/04/30 09:48:31 858868] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511968650|now:1746006511858841|interval:109809|pto_count:0|srtt:33400
[2025/04/30 09:48:31 858873] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:1755|
[2025/04/30 09:48:31 858878] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511968650|
[2025/04/30 09:48:31 858882] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511968650|
[2025/04/30 09:48:31 858886] [debug] |xqc_engine_wakeup_after|wakeup:1746006511968650|now:1746006511858886|diff:109764|
[2025/04/30 09:48:31 858891] [debug] |xqc_engine_main_logic|END|now:1746006511858609|
[2025/04/30 09:48:31 889614] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:38|state:ESTABED|recv_time:1746006511889612|
[2025/04/30 09:48:31 889634] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 889645] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:31 889653] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:31 889665] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:31 889674] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:31 889683] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|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:8|path_largest_ack:0|
[2025/04/30 09:48:31 889692] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2058|prior_time:1746006511857824|is_app_limited:0|send_elapse:0|ack_elapse:31788|ctl_first_sent_time:1746006511857824|lagest_ack_time:1746006511889612|curr_delivered:2072|
[2025/04/30 09:48:31 889711] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511857824|
[2025/04/30 09:48:31 889720] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:31 889728] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:1|
[2025/04/30 09:48:31 889737] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2058|prior_time:1746006511857824|is_app_limited:0|send_elapse:0|ack_elapse:31788|ctl_first_sent_time:1746006511857824|lagest_ack_time:1746006511889612|curr_delivered:2096|
[2025/04/30 09:48:31 889746] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511857934|
[2025/04/30 09:48:31 889754] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:31 889763] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:2|
[2025/04/30 09:48:31 889771] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2058|prior_time:1746006511857824|is_app_limited:0|send_elapse:0|ack_elapse:31788|ctl_first_sent_time:1746006511857824|lagest_ack_time:1746006511889612|curr_delivered:2386|
[2025/04/30 09:48:31 889782] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511858036|
[2025/04/30 09:48:31 889790] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:31 889799] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:8|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:31 889805] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2058|prior_time:1746006511857824|is_app_limited:0|send_elapse:0|ack_elapse:31788|ctl_first_sent_time:1746006511857824|lagest_ack_time:1746006511889612|curr_delivered:2677|
[2025/04/30 09:48:31 889811] [debug] |scid:1991a447814066ae085c8af5|xqc_update_sample|sampler_sent_time_update:1746006511858157|
[2025/04/30 09:48:31 889815] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:31 889820] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:33400|rttvar:12866|minrtt:32393|latest_rtt:31455|ack_delay:224|
[2025/04/30 09:48:31 889829] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |after update rtt|conn:000055C606B0FB1C|srtt:33128|rttvar:10192|minrtt:31455|latest_rtt:31455|ack_delay:224|
[2025/04/30 09:48:31 889837] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:4|thresh:4|
[2025/04/30 09:48:31 889846] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:31 889854] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|srtt:33128|rtt_var:10192|pto_duration:73896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:31 889863] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:31 889878] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:31 889886] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1136|
[2025/04/30 09:48:31 889894] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006511957682|now:1746006511889853|interv:67829|
[2025/04/30 09:48:31 889902] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006511957682|now:1746006511889853|interval:67829|pto_count:0|srtt:33128
[2025/04/30 09:48:31 889911] [debug] |scid:1991a447814066ae085c8af5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31788, delivered 619|rate 19472|lost 0|
[2025/04/30 09:48:31 889920] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:31 889928] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19472) in round 3|
[2025/04/30 09:48:31 889936] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|probertt expire|rtt:31455, old_rtt:32393|
[2025/04/30 09:48:31 889941] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31455, old_rtt:32393|
[2025/04/30 09:48:31 889949] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1748|
[2025/04/30 09:48:31 889958] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48010|packet_lost:0|acked:619|po_sent_time:1746006511858157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2677|
[2025/04/30 09:48:31 889967] [debug] |scid:1991a447814066ae085c8af5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48010|packet_lost:0|acked:619|po_sent_time:1746006511858157|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2677|
[2025/04/30 09:48:31 889975] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982 |bbr on ack|mode:0|pacing_rate:3952167|bw:35296|cwnd:48629|full_bw_reached:0|inflight:1136|srtt:33128|latest_rtt:31455|min_rtt:31455|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:31 889987] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:31 889996] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746006511889612|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 890004] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006631889612|now:1746006511889612|interv:120000000|
[2025/04/30 09:48:31 890010] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006631889612|now:1746006511889612|interv:120000000|
[2025/04/30 09:48:31 890016] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511968650|pq_index:0|
[2025/04/30 09:48:31 890021] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511858609|
[2025/04/30 09:48:31 890027] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511890027|
[2025/04/30 09:48:31 890038] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511890035|
[2025/04/30 09:48:31 890049] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511957682|
[2025/04/30 09:48:31 890063] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511957682|
[2025/04/30 09:48:31 890068] [debug] |xqc_engine_wakeup_after|wakeup:1746006511957682|now:1746006511890068|diff:67614|
[2025/04/30 09:48:31 890073] [debug] |xqc_engine_main_logic|END|now:1746006511890035|
[2025/04/30 09:48:31 890083] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:33|state:ESTABED|recv_time:1746006511890082|
[2025/04/30 09:48:31 890089] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 890096] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:31 890101] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:31 890108] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:31 890113] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:31 890118] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:31 890123] [debug] |scid:1991a447814066ae085c8af5|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:31 890128] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:ACK_01RTT|expire:1746006511915082|now:1746006511890082|interv:25000|
[2025/04/30 09:48:31 890165] [debug] |scid:1991a447814066ae085c8af5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511890082|max_ack_delay:25000|
[2025/04/30 09:48:31 890171] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:31 890177] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:7|frame:PADDING PING |recv_time:1746006511890082|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 890183] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006631890082|now:1746006511890082|interv:120000000|
[2025/04/30 09:48:31 890188] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006631890082|now:1746006511890082|interv:120000000|
[2025/04/30 09:48:31 890193] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511957682|pq_index:0|
[2025/04/30 09:48:31 890198] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511890035|
[2025/04/30 09:48:31 890203] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511890203|
[2025/04/30 09:48:31 890209] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006511890208|
[2025/04/30 09:48:31 890216] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511915082|
[2025/04/30 09:48:31 890221] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511915082|
[2025/04/30 09:48:31 890226] [debug] |xqc_engine_wakeup_after|wakeup:1746006511915082|now:1746006511890226|diff:24856|
[2025/04/30 09:48:31 890231] [debug] |xqc_engine_main_logic|END|now:1746006511890208|
[2025/04/30 09:48:31 890237] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511890237|
[2025/04/30 09:48:31 890242] [debug] |xqc_engine_wakeup_after|wakeup:1746006511915082|now:1746006511890242|diff:24840|
[2025/04/30 09:48:31 890247] [debug] |xqc_engine_main_logic|END|now:1746006511890237|
[2025/04/30 09:48:31 890781] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:35|state:ESTABED|recv_time:1746006511890780|
[2025/04/30 09:48:31 890802] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1991a447814066ae085c8af5|spin_bit:0|
[2025/04/30 09:48:31 890812] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:31 890818] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:31 890826] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:31 890833] [debug] |scid:1991a447814066ae085c8af5|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:31 890839] [error] |scid:1991a447814066ae085c8af5|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:31 890846] [error] |scid:1991a447814066ae085c8af5|xqc_process_conn_close_frame|conn:000055C606B0FB1C|err:0x100|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|
[2025/04/30 09:48:31 890851] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_DRAINING|expire:1746006512187539|now:1746006511890851|interv:296688|
[2025/04/30 09:48:31 890856] [debug] |scid:1991a447814066ae085c8af5|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:31 890863] [debug] |scid:1991a447814066ae085c8af5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1136|
[2025/04/30 09:48:31 890868] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:31 890874] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:31 890880] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:31 890884] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:31 890893] [info] |scid:1991a447814066ae085c8af5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:48:31 890901] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:31 890908] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:ACK_01RTT|expire:1746006511915780|now:1746006511890780|interv:25000|
[2025/04/30 09:48:31 890916] [debug] |scid:1991a447814066ae085c8af5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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:1746006511890780|max_ack_delay:25000|
[2025/04/30 09:48:31 890924] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:31 890931] [info] |scid:1991a447814066ae085c8af5|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:8|frame:CONNECTION_CLOSE |recv_time:1746006511890780|dcid:1991a447814066ae085c8af5|dcid_seq:0|
[2025/04/30 09:48:31 890938] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:PATH_IDLE|expire:1746006631890780|now:1746006511890780|interv:120000000|
[2025/04/30 09:48:31 890942] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_set|type:CONN_IDLE|expire:1746006631890780|now:1746006511890780|interv:120000000|
[2025/04/30 09:48:31 890946] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511915082|pq_index:0|
[2025/04/30 09:48:31 890951] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511890208|
[2025/04/30 09:48:31 890955] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511890955|
[2025/04/30 09:48:31 890966] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006511890965|
[2025/04/30 09:48:31 890972] [debug] |scid:1991a447814066ae085c8af5|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33128|min_srtt:33128|path_bw:35296|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:31 890976] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33128|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:31 890981] [debug] |scid:1991a447814066ae085c8af5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:31 890986] [debug] |scid:1991a447814066ae085c8af5|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:31 890991] [debug] |scid:1991a447814066ae085c8af5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:31 891028] [info] |scid:1991a447814066ae085c8af5|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006511890997|stream_id:0|stream_offset:0|
[2025/04/30 09:48:31 891037] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:31 891046] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006511915780|
[2025/04/30 09:48:31 891052] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006511915780|
[2025/04/30 09:48:31 891059] [debug] |xqc_engine_wakeup_after|wakeup:1746006511915780|now:1746006511891059|diff:24721|
[2025/04/30 09:48:31 891064] [debug] |xqc_engine_main_logic|END|now:1746006511890965|
[2025/04/30 09:48:31 891069] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511891069|
[2025/04/30 09:48:31 891073] [debug] |xqc_engine_wakeup_after|wakeup:1746006511915780|now:1746006511891073|diff:24707|
[2025/04/30 09:48:31 891077] [debug] |xqc_engine_main_logic|END|now:1746006511891069|
[2025/04/30 09:48:31 916151] [debug] |xqc_engine_main_logic|BEGIN|now:1746006511916151|
[2025/04/30 09:48:31 916166] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006511915780|pq_index:0|
[2025/04/30 09:48:31 916172] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511890965|
[2025/04/30 09:48:31 916179] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006511916178|
[2025/04/30 09:48:31 916186] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006511915780|now:1746006511916178|
[2025/04/30 09:48:31 916192] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:31 916197] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006511915780|now:1746006511916178|
[2025/04/30 09:48:31 916202] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:31 916209] [debug] |scid:1991a447814066ae085c8af5|xqc_conn_next_wakeup_time|wakeup_time:1746006512187539|
[2025/04/30 09:48:31 916214] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_wakeup_queue|next_tick_time:1746006512187539|
[2025/04/30 09:48:31 916227] [debug] |xqc_engine_wakeup_after|wakeup:1746006512187539|now:1746006511916226|diff:271313|
[2025/04/30 09:48:31 916232] [debug] |xqc_engine_main_logic|END|now:1746006511916178|
[2025/04/30 09:48:32 188566] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512188565|
[2025/04/30 09:48:32 188593] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512187539|pq_index:0|
[2025/04/30 09:48:32 188600] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_add_active_queue|last_ticked_time:1746006511916178|
[2025/04/30 09:48:32 188608] [debug] |scid:1991a447814066ae085c8af5|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006512188606|
[2025/04/30 09:48:32 188615] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006512187539|now:1746006512188606|
[2025/04/30 09:48:32 188620] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006512187539|now:1746006512188606|
[2025/04/30 09:48:32 188625] [debug] |scid:1991a447814066ae085c8af5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:32 188630] [info] |xqc_engine_main_logic|conn:000055C606B0FB1C|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|conn_state:13|next_tick_time:1746006512187539
[2025/04/30 09:48:32 188655] [report] |scid:1991a447814066ae085c8af5|xqc_conn_destroy|000055C606B0FB1C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:135393|first_send_delay:136675|conn_persist:466639|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|hsk_recv:134915|close_recv:168823|close_send:168981|last_recv:168764|last_send:168981|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,17,11,7,1024,0,17,i32,4,20,33,3,7,168,0,4,22,35,40000,8,168,0,4,25,38,4,6,167,0,4,1046,84,11,136,4,17,40000,12,168,4,45,4000,10,136,0-2,0-2,0-0,0-0,0-0,0-33,0-4849,0-2894,0-14,0-7,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:14|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:32 188669] [debug] |scid:1991a447814066ae085c8af5|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:32 188679] [stats] |scid:1991a447814066ae085c8af5|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006511858550|wrt_delay:141|snd_delay:236|finwrt_delay:141|finsnd_delay:236|finrcv_delay:1|finread_delay:70|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-1991a447814066ae085c8af5 p-193.167.0.100-37381-7d0169d9f1630982|path_info:mp is not supported in connection scid:1991a447814066ae085c8af5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:32 188719] [debug] |scid:1991a447814066ae085c8af5|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:32 188730] [debug] |scid:1991a447814066ae085c8af5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:32 188739] [debug] |scid:1991a447814066ae085c8af5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:32 188747] [debug] |scid:1991a447814066ae085c8af5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:32 188807] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006512188807|diff:1754991|
[2025/04/30 09:48:32 188818] [debug] |xqc_engine_main_logic|END|now:1746006512188606|
[2025/04/30 09:48:32 433923] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572433921|now:1746006512433921|interv:60000000|
[2025/04/30 09:48:32 433959] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572433959|now:1746006512433959|interv:60000000|
[2025/04/30 09:48:32 433971] [debug] |xqc_path_create|path:0|dcid:a25b9a72def12748|scid:ae39a845e07180f032a56fa9|create_path_count:1|
[2025/04/30 09:48:32 433980] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:32 433990] [debug] |xqc_path_init|path:0|dcid:a25b9a72def12748|scid:ae39a845e07180f032a56fa9|state:2|
[2025/04/30 09:48:32 433998] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_create|success|scid:ae39a845e07180f032a56fa9|dcid:a25b9a72def12748|conn:000055C606B0FB1C|
[2025/04/30 09:48:32 434006] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_server_create|hash odcid conn|odcid:199ce85dabcfc56d|conn:000055C606B0FB1C|
[2025/04/30 09:48:32 434020] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_get_local_transport_params|generate sr_token[15af830e1a6f9cb8e7c891a925da6fd8] for cid[199ce85dabcfc56d]
[2025/04/30 09:48:32 434044] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|
[2025/04/30 09:48:32 434053] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:1200|state:S_INIT|recv_time:1746006512433864|
[2025/04/30 09:48:32 434216] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:32 434228] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:32 434236] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:32 434241] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:32 434249] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:32 434255] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:32 434261] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:32 434268] [info] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FB1C|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|
[2025/04/30 09:48:32 434274] [debug] |scid:ae39a845e07180f032a56fa9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:32 434280] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:32 434285] [debug] |scid:ae39a845e07180f032a56fa9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:32 434290] [debug] |scid:ae39a845e07180f032a56fa9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:32 434393] [info] |scid:ae39a845e07180f032a56fa9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:32 434661] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:32 434667] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:32 434671] [warn] |scid:ae39a845e07180f032a56fa9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:32 434881] [debug] |scid:ae39a845e07180f032a56fa9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:32 434887] [debug] |scid:ae39a845e07180f032a56fa9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:32 434892] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:32 434904] [debug] |scid:ae39a845e07180f032a56fa9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:32 434909] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:32 434915] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:32 434921] [debug] |scid:ae39a845e07180f032a56fa9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:32 434926] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:32 434931] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006512433864|dcid:199ce85dabcfc56d|dcid_seq:0|
[2025/04/30 09:48:32 434936] [info] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:32 434940] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:32 434944] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572433864|now:1746006512433864|interv:60000000|
[2025/04/30 09:48:32 434949] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572433864|now:1746006512433864|interv:60000000|
[2025/04/30 09:48:32 434953] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512434953|
[2025/04/30 09:48:32 434958] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006512434958|
[2025/04/30 09:48:32 434963] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:32 434968] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:32 434972] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:32 434976] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:32 434980] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:32 434986] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006512434986|
[2025/04/30 09:48:32 434991] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:32 434995] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:32 434998] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:32 435003] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006512435003|
[2025/04/30 09:48:32 435008] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006512435007|
[2025/04/30 09:48:32 435012] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006512435012|
[2025/04/30 09:48:32 435017] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006512435017|
[2025/04/30 09:48:32 435021] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:32 435027] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1163|first_ack_range:0|largest_pkt_recv_time:1746006512433864|
[2025/04/30 09:48:32 435035] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:32 435039] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:32 435044] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:32 435050] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 435054] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 435060] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:32 435064] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 435068] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 435073] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:32 435077] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 435081] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 435086] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:32 435090] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 435094] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 435099] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:32 435103] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 435107] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 435111] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:32 435115] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435121] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:32 435126] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:32 435187] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006512435152|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435207] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 435215] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:32 435223] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 435228] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 435233] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 435237] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 435241] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513185152|now:1746006512435222|interv:749930|
[2025/04/30 09:48:32 435245] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513185152|now:1746006512435222|interval:749930|pto_count:0|srtt:250000
[2025/04/30 09:48:32 435250] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:32 435256] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 435260] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:32 435291] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006512435267|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435300] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 435308] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:32 435314] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 435321] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 435325] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:32 435328] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 435332] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513185152|now:1746006512435314|interv:749838|
[2025/04/30 09:48:32 435336] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513185152|now:1746006512435314|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:48:32 435341] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:32 435346] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 435350] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:32 435384] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006512435361|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435393] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 435400] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:32 435407] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 435413] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 435417] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:32 435421] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 435425] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513185152|now:1746006512435407|interv:749745|
[2025/04/30 09:48:32 435429] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513185152|now:1746006512435407|interval:749745|pto_count:0|srtt:250000
[2025/04/30 09:48:32 435434] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:32 435439] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 435443] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:32 435470] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006512435449|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435478] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:32 435485] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:32 435492] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 435498] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 435502] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:32 435506] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 435510] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513185152|now:1746006512435492|interv:749660|
[2025/04/30 09:48:32 435514] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513185152|now:1746006512435492|interval:749660|pto_count:0|srtt:250000
[2025/04/30 09:48:32 435518] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:32 435523] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 435531] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:32 435559] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006512435537|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435568] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 435574] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:32 435582] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 435587] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 435591] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:32 435595] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 435599] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513185152|now:1746006512435581|interv:749571|
[2025/04/30 09:48:32 435603] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006513185152|now:1746006512435581|interval:749571|pto_count:0|srtt:250000
[2025/04/30 09:48:32 435607] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:32 435612] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:32 435617] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:32 435643] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006512435623|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 435652] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 435660] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006513185152|
[2025/04/30 09:48:32 435668] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006513185152|
[2025/04/30 09:48:32 435672] [debug] |xqc_engine_wakeup_after|wakeup:1746006513185152|now:1746006512435672|diff:749480|
[2025/04/30 09:48:32 435677] [debug] |xqc_engine_main_logic|END|now:1746006512434958|
[2025/04/30 09:48:32 435683] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512435683|
[2025/04/30 09:48:32 435687] [debug] |xqc_engine_wakeup_after|wakeup:1746006513185152|now:1746006512435687|diff:749465|
[2025/04/30 09:48:32 435691] [debug] |xqc_engine_main_logic|END|now:1746006512435683|
[2025/04/30 09:48:32 468797] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006512468795|
[2025/04/30 09:48:32 468819] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:32 468831] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:32 468839] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:32 468860] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:32 468869] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:32 468878] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:32 468889] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006512435152|is_app_limited:1|send_elapse:115|ack_elapse:33643|ctl_first_sent_time:1746006512435267|lagest_ack_time:1746006512468795|curr_delivered:161|
[2025/04/30 09:48:32 468899] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512435267|
[2025/04/30 09:48:32 468908] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:32 468916] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33528|ack_delay:320|
[2025/04/30 09:48:32 468924] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |after update rtt|conn:000055C606B0FB1C|srtt:33528|rttvar:16764|minrtt:33528|latest_rtt:33528|ack_delay:320|
[2025/04/30 09:48:32 468933] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:32 468942] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:32 468950] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:33528|rtt_var:16764|pto_duration:100584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 468960] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:32 468969] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:32 468978] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 468986] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512535736|now:1746006512468949|interv:66787|
[2025/04/30 09:48:32 468995] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:0|expire:1746006512535736|now:1746006512468949|interval:66787|pto_count:0|srtt:33528
[2025/04/30 09:48:32 469005] [debug] |scid:ae39a845e07180f032a56fa9|xqc_generate_sample|sampler: send_elapse 115, ack_elapse 33643, delivered 161|rate 4785|lost 0|
[2025/04/30 09:48:32 469014] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:32 469022] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4785) in round 1|
[2025/04/30 09:48:32 469032] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|probertt expire|rtt:33528, old_rtt:2147483647|
[2025/04/30 09:48:32 469040] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33528, old_rtt:2147483647|
[2025/04/30 09:48:32 469048] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:48:32 469056] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006512435267|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:32 469071] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006512435267|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:32 469078] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bbr on ack|mode:0|pacing_rate:3954051|bw:4785|cwnd:46113|full_bw_reached:0|inflight:1897|srtt:33528|latest_rtt:33528|min_rtt:33528|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:32 469085] [stats] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0||cwnd:46113|inflight:1897|mode:0|applimit:0|pacing_rate:3954051|bw:4785|srtt:33528|latest_rtt:33528|min_rtt:33528|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35165|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:48:32 469094] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:713|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:32 469100] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:32 469105] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:33528|rtt_var:16764|pto_duration:100584|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 469112] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 469117] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:32 469122] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 469127] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512536121|now:1746006512469105|interv:67016|
[2025/04/30 09:48:32 469159] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512536121|now:1746006512469105|interval:67016|pto_count:0|srtt:33528
[2025/04/30 09:48:32 469166] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_addr_validated|Address Validated|conn:000055C606B0FB1C|role:1|
[2025/04/30 09:48:32 469172] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:32 469178] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006512468795|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 469185] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572468795|now:1746006512468795|interv:60000000|
[2025/04/30 09:48:32 469190] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572468795|now:1746006512468795|interv:60000000|
[2025/04/30 09:48:32 469196] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513185152|pq_index:0|
[2025/04/30 09:48:32 469202] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512434958|
[2025/04/30 09:48:32 469207] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512469207|
[2025/04/30 09:48:32 469214] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512469212|
[2025/04/30 09:48:32 469232] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512536121|
[2025/04/30 09:48:32 469237] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512536121|
[2025/04/30 09:48:32 469243] [debug] |xqc_engine_wakeup_after|wakeup:1746006512536121|now:1746006512469242|diff:66879|
[2025/04/30 09:48:32 469248] [debug] |xqc_engine_main_logic|END|now:1746006512469212|
[2025/04/30 09:48:32 469259] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006512469258|
[2025/04/30 09:48:32 469265] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:32 469273] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:32 469278] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:32 469285] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:32 469291] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:32 469297] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:32 469303] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006512435152|is_app_limited:1|send_elapse:297|ack_elapse:34106|ctl_first_sent_time:1746006512435449|lagest_ack_time:1746006512469258|curr_delivered:278|
[2025/04/30 09:48:32 469310] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512435449|
[2025/04/30 09:48:32 469315] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:32 469321] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:33528|rttvar:16764|minrtt:33528|latest_rtt:33809|ack_delay:104|
[2025/04/30 09:48:32 469326] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |after update rtt|conn:000055C606B0FB1C|srtt:33550|rttvar:12617|minrtt:33528|latest_rtt:33809|ack_delay:104|
[2025/04/30 09:48:32 469332] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:32 469338] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:32 469343] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512473396|now:1746006512469343|interval:4053|
[2025/04/30 09:48:32 469349] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473396|now:1746006512469343|interv:4053|
[2025/04/30 09:48:32 469354] [debug] |scid:ae39a845e07180f032a56fa9|xqc_generate_sample|sampler: send_elapse 297, ack_elapse 34106, delivered 278|rate 8151|lost 0|
[2025/04/30 09:48:32 469360] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8151) in round 1|
[2025/04/30 09:48:32 469365] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33528, old_rtt:33528|
[2025/04/30 09:48:32 469371] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:550|
[2025/04/30 09:48:32 469376] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:117|po_sent_time:1746006512435449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:32 469386] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:117|po_sent_time:1746006512435449|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:32 469392] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bbr on ack|mode:0|pacing_rate:3954051|bw:8151|cwnd:46230|full_bw_reached:0|inflight:596|srtt:33550|latest_rtt:33809|min_rtt:33528|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:32 469399] [stats] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bandwidth change record|bw_before:4785|bw_after:8151|srtt:33550|cwnd:46230|
[2025/04/30 09:48:32 469405] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:32 469410] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512473396|now:1746006512469410|interval:3986|
[2025/04/30 09:48:32 469416] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512473396|now:1746006512469410|interv:3986|
[2025/04/30 09:48:32 469421] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:32 469427] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:54|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006512469258|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 469433] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572469258|now:1746006512469258|interv:60000000|
[2025/04/30 09:48:32 469438] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572469258|now:1746006512469258|interv:60000000|
[2025/04/30 09:48:32 469444] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512536121|pq_index:0|
[2025/04/30 09:48:32 469449] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512469212|
[2025/04/30 09:48:32 469454] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512469454|
[2025/04/30 09:48:32 469460] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512469459|
[2025/04/30 09:48:32 469467] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512473396|
[2025/04/30 09:48:32 469473] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512473396|
[2025/04/30 09:48:32 469478] [debug] |xqc_engine_wakeup_after|wakeup:1746006512473396|now:1746006512469478|diff:3918|
[2025/04/30 09:48:32 469483] [debug] |xqc_engine_main_logic|END|now:1746006512469459|
[2025/04/30 09:48:32 469489] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512469489|
[2025/04/30 09:48:32 469495] [debug] |xqc_engine_wakeup_after|wakeup:1746006512473396|now:1746006512469494|diff:3902|
[2025/04/30 09:48:32 469500] [debug] |xqc_engine_main_logic|END|now:1746006512469489|
[2025/04/30 09:48:32 473575] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512473575|
[2025/04/30 09:48:32 473584] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512473396|pq_index:0|
[2025/04/30 09:48:32 473589] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512469459|
[2025/04/30 09:48:32 473595] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006512473594|
[2025/04/30 09:48:32 473604] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006512473396|now:1746006512473594|
[2025/04/30 09:48:32 473609] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:32 473614] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:32 473619] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:32 473625] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746006512435361|lost_send_time:1746006512435559|loss_delay:38035|frame:CRYPTO |repair:32|
[2025/04/30 09:48:32 473631] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006512435361u|
[2025/04/30 09:48:32 473636] [stats] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |lost interval:1746006512473594|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746006512435361|srtt:33550|cwnd:46230|bw:8151|conn_life:39674|now:0|last_lost_time:39674|
[2025/04/30 09:48:32 473642] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:32 473647] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:33550|rtt_var:12617|pto_duration:84018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 473653] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 473658] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:32 473663] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 473667] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512519555|now:1746006512473647|interv:45908|
[2025/04/30 09:48:32 473672] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512519555|now:1746006512473647|interval:45908|pto_count:0|srtt:33550
[2025/04/30 09:48:32 473679] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33550|min_srtt:33550|path_bw:8151|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:32 473684] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:46230|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 473690] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33550|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 473696] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:32 473702] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 473707] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:46230|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 473716] [debug] |scid:ae39a845e07180f032a56fa9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:32 473722] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:32 473768] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006512473730|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 473780] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:32 473789] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:32 473797] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:33550|rtt_var:12617|pto_duration:84018|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 473806] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 473813] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:48:32 473818] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 473823] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512557748|now:1746006512473797|interv:83951|
[2025/04/30 09:48:32 473828] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512557748|now:1746006512473797|interval:83951|pto_count:0|srtt:33550
[2025/04/30 09:48:32 473833] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46230|inflight:596|
[2025/04/30 09:48:32 473840] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512557748|
[2025/04/30 09:48:32 473845] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512557748|
[2025/04/30 09:48:32 473850] [debug] |xqc_engine_wakeup_after|wakeup:1746006512557748|now:1746006512473850|diff:83898|
[2025/04/30 09:48:32 473855] [debug] |xqc_engine_main_logic|END|now:1746006512473594|
[2025/04/30 09:48:32 505381] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006512505379|
[2025/04/30 09:48:32 505400] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:48:32 505412] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:32 505419] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:32 505431] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:32 505439] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:32 505449] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:32 505459] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:596|prior_delivered:278|prior_time:1746006512469258|is_app_limited:1|send_elapse:38281|ack_elapse:36121|ctl_first_sent_time:1746006512473730|lagest_ack_time:1746006512505379|curr_delivered:785|
[2025/04/30 09:48:32 505469] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512473730|
[2025/04/30 09:48:32 505475] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:32 505493] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:33550|rttvar:12617|minrtt:33528|latest_rtt:31649|ack_delay:608|
[2025/04/30 09:48:32 505502] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |after update rtt|conn:000055C606B0FB1C|srtt:33237|rttvar:10090|minrtt:31649|latest_rtt:31649|ack_delay:608|
[2025/04/30 09:48:32 505510] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:32 505519] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006512435537|lost_send_time:1746006512467988|loss_delay:37391|frame:CRYPTO |repair:32|
[2025/04/30 09:48:32 505527] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006512435537u|
[2025/04/30 09:48:32 505532] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:32 505537] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 505542] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 505547] [debug] |scid:ae39a845e07180f032a56fa9|xqc_generate_sample|sampler: send_elapse 38281, ack_elapse 36121, delivered 507|rate 13244|lost 2|
[2025/04/30 09:48:32 505553] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:32 505557] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (13244) in round 2|
[2025/04/30 09:48:32 505562] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|probertt expire|rtt:31649, old_rtt:33528|
[2025/04/30 09:48:32 505567] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31649, old_rtt:33528|
[2025/04/30 09:48:32 505575] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:32 505584] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46230|packet_lost:1|acked:507|po_sent_time:1746006512473730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:785|
[2025/04/30 09:48:32 505592] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46230|packet_lost:1|acked:507|po_sent_time:1746006512473730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:785|
[2025/04/30 09:48:32 505601] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bbr on ack|mode:0|pacing_rate:3954051|bw:13244|cwnd:46737|full_bw_reached:0|inflight:0|srtt:33237|latest_rtt:31649|min_rtt:31649|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:32 505608] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:32 505613] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 505618] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 505623] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:32 505629] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:57|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006512505379|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 505635] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572505379|now:1746006512505379|interv:60000000|
[2025/04/30 09:48:32 505645] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572505379|now:1746006512505379|interv:60000000|
[2025/04/30 09:48:32 505650] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512557748|pq_index:0|
[2025/04/30 09:48:32 505656] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512473594|
[2025/04/30 09:48:32 505661] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512505661|
[2025/04/30 09:48:32 505667] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512505666|
[2025/04/30 09:48:32 505674] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:33237|min_srtt:33237|path_bw:13244|loss_rate:16.67|path_pto:0|
[2025/04/30 09:48:32 505680] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:46737|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 505686] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:33237|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 505691] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:32 505698] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:32 505703] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:46737|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 505708] [debug] |scid:ae39a845e07180f032a56fa9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:32 505714] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:32 505757] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006512505722|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 505765] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:32 505771] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:32 505776] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:33237|rtt_var:10090|pto_duration:73597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 505781] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 505785] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:32 505789] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:32 505793] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512579319|now:1746006512505776|interv:73543|
[2025/04/30 09:48:32 505797] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:1|expire:1746006512579319|now:1746006512505776|interval:73543|pto_count:0|srtt:33237
[2025/04/30 09:48:32 505805] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46737|inflight:89|
[2025/04/30 09:48:32 505811] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512579319|
[2025/04/30 09:48:32 505815] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512579319|
[2025/04/30 09:48:32 505819] [debug] |xqc_engine_wakeup_after|wakeup:1746006512579319|now:1746006512505819|diff:73500|
[2025/04/30 09:48:32 505823] [debug] |xqc_engine_main_logic|END|now:1746006512505666|
[2025/04/30 09:48:32 505829] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512505829|
[2025/04/30 09:48:32 505832] [debug] |xqc_engine_wakeup_after|wakeup:1746006512579319|now:1746006512505832|diff:73487|
[2025/04/30 09:48:32 505836] [debug] |xqc_engine_main_logic|END|now:1746006512505829|
[2025/04/30 09:48:32 537292] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006512537290|
[2025/04/30 09:48:32 537314] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:48:32 537326] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:32 537335] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:32 537348] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:32 537356] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:32 537366] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:32 537375] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:785|prior_time:1746006512505722|is_app_limited:1|send_elapse:0|ack_elapse:31568|ctl_first_sent_time:1746006512505722|lagest_ack_time:1746006512537290|curr_delivered:874|
[2025/04/30 09:48:32 537386] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512505722|
[2025/04/30 09:48:32 537394] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:32 537403] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:33237|rttvar:10090|minrtt:31649|latest_rtt:31568|ack_delay:568|
[2025/04/30 09:48:32 537413] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |after update rtt|conn:000055C606B0FB1C|srtt:32958|rttvar:8127|minrtt:31568|latest_rtt:31568|ack_delay:568|
[2025/04/30 09:48:32 537422] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:32 537431] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:32 537439] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 537447] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 537456] [debug] |scid:ae39a845e07180f032a56fa9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31568, delivered 89|rate 2819|lost 2|
[2025/04/30 09:48:32 537465] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:32 537472] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|probertt expire|rtt:31568, old_rtt:31649|
[2025/04/30 09:48:32 537477] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31568, old_rtt:31649|
[2025/04/30 09:48:32 537491] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:32 537497] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46737|packet_lost:0|acked:89|po_sent_time:1746006512505722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:32 537508] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46737|packet_lost:0|acked:89|po_sent_time:1746006512505722|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:32 537518] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bbr on ack|mode:0|pacing_rate:3954051|bw:13244|cwnd:46826|full_bw_reached:0|inflight:0|srtt:32958|latest_rtt:31568|min_rtt:31568|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:32 537529] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:32 537536] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:32 537541] [debug] |scid:ae39a845e07180f032a56fa9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:32 537547] [debug] |scid:ae39a845e07180f032a56fa9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:32 537663] [debug] |scid:ae39a845e07180f032a56fa9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:32 537670] [debug] |scid:ae39a845e07180f032a56fa9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:32 537676] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512579319|pq_index:0|
[2025/04/30 09:48:32 537683] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512505666|
[2025/04/30 09:48:32 537688] [debug] |scid:ae39a845e07180f032a56fa9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:32 537694] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:32 537700] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:32 537705] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 537711] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 537717] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:32 537723] [debug] |scid:ae39a845e07180f032a56fa9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:32 537729] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:32 537735] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:340|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006512537290|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 537742] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ae39a845e07180f032a56fa9|spin_bit:0|
[2025/04/30 09:48:32 537748] [warn] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:32 537754] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:32 537766] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:32 537771] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006572537290|now:1746006512537290|interv:60000000|
[2025/04/30 09:48:32 537777] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006572537290|now:1746006512537290|interv:60000000|
[2025/04/30 09:48:32 537783] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512537783|
[2025/04/30 09:48:32 537789] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512537788|
[2025/04/30 09:48:32 537796] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0FB1C|
[2025/04/30 09:48:32 537801] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0FB1C|
[2025/04/30 09:48:32 537807] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:32 537812] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 537817] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 537824] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_gen_token|expire:1746611312|
[2025/04/30 09:48:32 537831] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:32 537836] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:32 537842] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:32 537847] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ae39a845e07180f032a56fa9|spin_bit:0|
[2025/04/30 09:48:32 537854] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:32 537859] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:32 537867] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:32 537873] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537877] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|69f0fd7140182a89|sr_token:981db1d09e7d0c42bdb7994da71282a1
[2025/04/30 09:48:32 537883] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537887] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|abd03f44894cacd1|sr_token:48db99a17cd3c6861973aea431626412
[2025/04/30 09:48:32 537892] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537896] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|1c1ac4c4aca4f5ec|sr_token:c586406e0c747ec8cf438e7ecd5b14e4
[2025/04/30 09:48:32 537900] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537904] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|f34ad7de559b2183|sr_token:26e048a188c1d9c1930bc32a295a11db
[2025/04/30 09:48:32 537909] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537913] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|5a65208d2f714c8c|sr_token:e3412d2534d89654fa3283bf4697c398
[2025/04/30 09:48:32 537917] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537921] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|923177368fba99f4|sr_token:b7e2607503b28ba38fc7780dc9ff0222
[2025/04/30 09:48:32 537929] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:32 537933] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_new_conn_id_frame|new_conn_id|80a6cd0da23adece|sr_token:29dc86b2ef8d00a6ca16e9e15f43db1e
[2025/04/30 09:48:32 537938] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:ACK_01RTT|expire:1746006512562290|now:1746006512537290|interv:25000|
[2025/04/30 09:48:32 537943] [debug] |scid:ae39a845e07180f032a56fa9|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006512537290|max_ack_delay:25000|
[2025/04/30 09:48:32 537947] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:32 537952] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006512537290|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 537957] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:32 537961] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:32 537965] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006512537965|
[2025/04/30 09:48:32 537970] [info] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006512537970|
[2025/04/30 09:48:32 537974] [debug] |scid:ae39a845e07180f032a56fa9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:32 537979] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|largest_recv:5|ack_delay:689|first_ack_range:3|largest_pkt_recv_time:1746006512537290|
[2025/04/30 09:48:32 537983] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:48:32 537987] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:32 537992] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:32 538000] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:57aca6140fb3dc7124e74fcb|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:32 538007] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5bb58db0fecccf868d3a5cff|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:32 538012] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538017] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538022] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:32 538026] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538030] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538038] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:32 538042] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538046] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538051] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:32 538055] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538059] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538063] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:32 538067] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538071] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538076] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538080] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:32 538084] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|min_srtt:32958|path_bw:13244|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:32 538088] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 538092] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:32 538097] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:32 538102] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:32 538159] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006512538108|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538169] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538174] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:32 538178] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538183] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538191] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538195] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:32 538199] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512628574|now:1746006512538178|interv:90396|
[2025/04/30 09:48:32 538204] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512628574|now:1746006512538178|interval:90396|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538208] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:14|
[2025/04/30 09:48:32 538213] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:32 538218] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:32 538248] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006512538223|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538258] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538265] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:32 538272] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538279] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538285] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538288] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:32 538292] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512628689|now:1746006512538271|interv:90418|
[2025/04/30 09:48:32 538296] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512628689|now:1746006512538271|interval:90418|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538301] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:38|
[2025/04/30 09:48:32 538306] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:32 538310] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746006512809708|current_time:1746006512538310|
[2025/04/30 09:48:32 538315] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:32 538344] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:4|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006512538321|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538353] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538360] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:32 538373] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538378] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538381] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538385] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:32 538389] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512628787|now:1746006512538373|interv:90414|
[2025/04/30 09:48:32 538393] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512628787|now:1746006512538373|interval:90414|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538398] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:328|
[2025/04/30 09:48:32 538402] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:32 538407] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:32 538435] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006512538413|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538444] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538451] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:32 538458] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538464] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538468] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538472] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:32 538476] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512628879|now:1746006512538457|interv:90422|
[2025/04/30 09:48:32 538479] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512628879|now:1746006512538457|interval:90422|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538484] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:619|
[2025/04/30 09:48:32 538489] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:32 538493] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:32 538520] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006512538499|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538528] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538542] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:32 538548] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:32 538575] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006512538554|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538584] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 538591] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:32 538598] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538604] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538608] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538611] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:32 538615] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512629020|now:1746006512538597|interv:90423|
[2025/04/30 09:48:32 538619] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512629020|now:1746006512538597|interval:90423|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538624] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:664|
[2025/04/30 09:48:32 538628] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:32 538633] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:32 538659] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006512538638|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 538667] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|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|
[2025/04/30 09:48:32 538674] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:32 538681] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 538687] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 538691] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 538695] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:32 538699] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512629104|now:1746006512538681|interv:90423|
[2025/04/30 09:48:32 538707] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512629104|now:1746006512538681|interval:90423|pto_count:0|srtt:32958
[2025/04/30 09:48:32 538711] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:709|
[2025/04/30 09:48:32 538716] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512562290|
[2025/04/30 09:48:32 538721] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512562290|
[2025/04/30 09:48:32 538725] [debug] |xqc_engine_wakeup_after|wakeup:1746006512562290|now:1746006512538725|diff:23565|
[2025/04/30 09:48:32 538729] [debug] |xqc_engine_main_logic|END|now:1746006512537788|
[2025/04/30 09:48:32 538736] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:52|state:ESTABED|recv_time:1746006512538736|
[2025/04/30 09:48:32 538741] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ae39a845e07180f032a56fa9|spin_bit:0|
[2025/04/30 09:48:32 538746] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:32 538750] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:32 538756] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:32 538760] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:32 538765] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:32 538772] [debug] |scid:ae39a845e07180f032a56fa9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:32 538776] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:32 538780] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512562290|pq_index:0|
[2025/04/30 09:48:32 538785] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512537788|
[2025/04/30 09:48:32 538788] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:32 538793] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:32 538798] [debug] |scid:ae39a845e07180f032a56fa9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:32 538802] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:32 538806] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006512538736|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 538811] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006632538736|now:1746006512538736|interv:120000000|
[2025/04/30 09:48:32 538816] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006632538736|now:1746006512538736|interv:120000000|
[2025/04/30 09:48:32 538821] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512538821|
[2025/04/30 09:48:32 538826] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512538825|
[2025/04/30 09:48:32 538839] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0FB1C|
[2025/04/30 09:48:32 538879] [debug] |scid:ae39a845e07180f032a56fa9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:32 538884] [debug] |scid:ae39a845e07180f032a56fa9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:32 538890] [debug] |scid:ae39a845e07180f032a56fa9|xqc_sample_check_app_limited|path:0|applimit:1583|
[2025/04/30 09:48:32 538900] [info] |scid:ae39a845e07180f032a56fa9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0FB1C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:32 538909] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|
[2025/04/30 09:48:32 538920] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|largest_recv:7|ack_delay:184|first_ack_range:1|largest_pkt_recv_time:1746006512538736|
[2025/04/30 09:48:32 538926] [debug] |scid:ae39a845e07180f032a56fa9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:48:32 538932] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:32 538939] [debug] |scid:ae39a845e07180f032a56fa9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:32 538946] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:32 538952] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:32 538959] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:46826|conn:000055C606B0FB1C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:32 538966] [debug] |scid:ae39a845e07180f032a56fa9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:32 538973] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:32 539012] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:8|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006512538984|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:32 539021] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:8|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 539029] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1583|
[2025/04/30 09:48:32 539036] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32958|rtt_var:8127|pto_duration:65466|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 539043] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 539050] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 539056] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:32 539063] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512629450|now:1746006512539036|interv:90414|
[2025/04/30 09:48:32 539075] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512629450|now:1746006512539036|interval:90414|pto_count:0|srtt:32958
[2025/04/30 09:48:32 539083] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:1755|
[2025/04/30 09:48:32 539091] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512629450|
[2025/04/30 09:48:32 539098] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512629450|
[2025/04/30 09:48:32 539103] [debug] |xqc_engine_wakeup_after|wakeup:1746006512629450|now:1746006512539103|diff:90347|
[2025/04/30 09:48:32 539108] [debug] |xqc_engine_main_logic|END|now:1746006512538825|
[2025/04/30 09:48:32 569894] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:39|state:ESTABED|recv_time:1746006512569893|
[2025/04/30 09:48:32 569913] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ae39a845e07180f032a56fa9|spin_bit:0|
[2025/04/30 09:48:32 569925] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:32 569932] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:32 569943] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:32 569951] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:32 569961] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 09:48:32 569971] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:874|prior_time:1746006512538108|is_app_limited:0|send_elapse:115|ack_elapse:31785|ctl_first_sent_time:1746006512538223|lagest_ack_time:1746006512569893|curr_delivered:898|
[2025/04/30 09:48:32 569980] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512538223|
[2025/04/30 09:48:32 569989] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:32 569997] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:4|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:32 570006] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:874|prior_time:1746006512538108|is_app_limited:0|send_elapse:115|ack_elapse:31785|ctl_first_sent_time:1746006512538223|lagest_ack_time:1746006512569893|curr_delivered:1188|
[2025/04/30 09:48:32 570012] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512538321|
[2025/04/30 09:48:32 570019] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:32 570028] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|conn:000055C606B0FB1C|path:0|pkt_num:5|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:32 570037] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:38|prior_delivered:874|prior_time:1746006512538108|is_app_limited:0|send_elapse:115|ack_elapse:31785|ctl_first_sent_time:1746006512538223|lagest_ack_time:1746006512569893|curr_delivered:1479|
[2025/04/30 09:48:32 570044] [debug] |scid:ae39a845e07180f032a56fa9|xqc_update_sample|sampler_sent_time_update:1746006512538413|
[2025/04/30 09:48:32 570057] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:32 570062] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FB1C|srtt:32958|rttvar:8127|minrtt:31568|latest_rtt:31480|ack_delay:304|
[2025/04/30 09:48:32 570068] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |after update rtt|conn:000055C606B0FB1C|srtt:32736|rttvar:6541|minrtt:31480|latest_rtt:31480|ack_delay:304|
[2025/04/30 09:48:32 570073] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:32 570079] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:2|po_sent_time:1746006512538108|lost_send_time:1746006512533065|loss_delay:36828|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:32 570085] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006512538108u|
[2025/04/30 09:48:32 570090] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:32 570095] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32736|rtt_var:6541|pto_duration:58900|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 570101] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 570106] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 570110] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1136|
[2025/04/30 09:48:32 570115] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512622884|now:1746006512570094|interv:52790|
[2025/04/30 09:48:32 570120] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512622884|now:1746006512570094|interval:52790|pto_count:0|srtt:32736
[2025/04/30 09:48:32 570126] [debug] |scid:ae39a845e07180f032a56fa9|xqc_generate_sample|sampler: send_elapse 115, ack_elapse 31785, delivered 605|rate 19034|lost 3|
[2025/04/30 09:48:32 570150] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:32 570155] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19034) in round 4|
[2025/04/30 09:48:32 570161] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|probertt expire|rtt:31480, old_rtt:31568|
[2025/04/30 09:48:32 570165] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31480, old_rtt:31568|
[2025/04/30 09:48:32 570170] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:48:32 570175] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46826|packet_lost:1|acked:605|po_sent_time:1746006512538413|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:48:32 570181] [debug] |scid:ae39a845e07180f032a56fa9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46826|packet_lost:1|acked:605|po_sent_time:1746006512538413|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:48:32 570187] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |bbr on ack|mode:0|pacing_rate:3954051|bw:19034|cwnd:47431|full_bw_reached:0|inflight:1136|srtt:32736|latest_rtt:31480|min_rtt:31480|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:32 570198] [stats] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0||cwnd:47431|inflight:1136|mode:0|applimit:1583|pacing_rate:3954051|bw:19034|srtt:32736|latest_rtt:31480|min_rtt:31480|send:14|lost:2|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:136277|acked:605|delivered:1479|is_cwnd_limited:0|
[2025/04/30 09:48:32 570204] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:32 570210] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:ACK_01RTT|expire:1746006512594893|now:1746006512569893|interv:25000|
[2025/04/30 09:48:32 570217] [debug] |scid:ae39a845e07180f032a56fa9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006512569893|max_ack_delay:25000|
[2025/04/30 09:48:32 570223] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:32 570228] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1746006512569893|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 570234] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006632569893|now:1746006512569893|interv:120000000|
[2025/04/30 09:48:32 570239] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006632569893|now:1746006512569893|interv:120000000|
[2025/04/30 09:48:32 570244] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512629450|pq_index:0|
[2025/04/30 09:48:32 570250] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512538825|
[2025/04/30 09:48:32 570255] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512570255|
[2025/04/30 09:48:32 570261] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|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:1746006512570260|
[2025/04/30 09:48:32 570268] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32736|min_srtt:32736|path_bw:19034|loss_rate:14.29|path_pto:0|
[2025/04/30 09:48:32 570274] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:47431|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 570280] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32736|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 570285] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:32 570292] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:32 570297] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_can_send|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:47431|conn:000055C606B0FB1C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 570302] [debug] |scid:ae39a845e07180f032a56fa9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:32 570311] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:32 570351] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:9|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1136|now:1746006512570320|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 570358] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:9|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:32 570364] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|path:0|inflight:1136|applimit:1583|
[2025/04/30 09:48:32 570370] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|srtt:32736|rtt_var:6541|pto_duration:58900|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:32 570375] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:32 570380] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:32 570385] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FB1C|path:0|PNS: 2, unacked: 1150|
[2025/04/30 09:48:32 570390] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006512654220|now:1746006512570369|interv:83851|
[2025/04/30 09:48:32 570395] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FB1C|path:0|pns:2|expire:1746006512654220|now:1746006512570369|interval:83851|pto_count:0|srtt:32736
[2025/04/30 09:48:32 570401] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47431|inflight:1150|
[2025/04/30 09:48:32 570407] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512594893|
[2025/04/30 09:48:32 570412] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512594893|
[2025/04/30 09:48:32 570417] [debug] |xqc_engine_wakeup_after|wakeup:1746006512594893|now:1746006512570417|diff:24476|
[2025/04/30 09:48:32 570422] [debug] |xqc_engine_main_logic|END|now:1746006512570260|
[2025/04/30 09:48:32 570429] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512570429|
[2025/04/30 09:48:32 570434] [debug] |xqc_engine_wakeup_after|wakeup:1746006512594893|now:1746006512570434|diff:24459|
[2025/04/30 09:48:32 570439] [debug] |xqc_engine_main_logic|END|now:1746006512570429|
[2025/04/30 09:48:32 571159] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FB1C|size:86|state:ESTABED|recv_time:1746006512571158|
[2025/04/30 09:48:32 571171] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:48:32 571180] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:32 571186] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:32 571195] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:32 571200] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|frame_type:1c|
[2025/04/30 09:48:32 571207] [error] |scid:ae39a845e07180f032a56fa9|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:48:32 571211] [error] |scid:ae39a845e07180f032a56fa9|xqc_process_conn_close_frame|conn:000055C606B0FB1C|err:0xc|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|
[2025/04/30 09:48:32 571216] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_DRAINING|expire:1746006512822916|now:1746006512571216|interv:251700|
[2025/04/30 09:48:32 571223] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:32 571236] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1150|
[2025/04/30 09:48:32 571242] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:32 571249] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:32 571255] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:32 571261] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 571269] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:32 571277] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:32 571284] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:32 571291] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FB1C|path:0|
[2025/04/30 09:48:32 571297] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:32 571305] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:32 571310] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:86|pkt_type:HSK|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1746006512571158|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 571315] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ae39a845e07180f032a56fa9|spin_bit:0|
[2025/04/30 09:48:32 571321] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:32 571325] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:32 571330] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:32 571334] [debug] |scid:ae39a845e07180f032a56fa9|xqc_process_frames|draining state, skip|
[2025/04/30 09:48:32 571338] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:ACK_01RTT|expire:1746006512596158|now:1746006512571158|interv:25000|
[2025/04/30 09:48:32 571343] [debug] |scid:ae39a845e07180f032a56fa9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006512571158|max_ack_delay:25000|
[2025/04/30 09:48:32 571348] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:32 571352] [info] |scid:ae39a845e07180f032a56fa9|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FB1C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:|recv_time:1746006512571158|dcid:ae39a845e07180f032a56fa9|dcid_seq:0|
[2025/04/30 09:48:32 571357] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:PATH_IDLE|expire:1746006632571158|now:1746006512571158|interv:120000000|
[2025/04/30 09:48:32 571361] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_set|type:CONN_IDLE|expire:1746006632571158|now:1746006512571158|interv:120000000|
[2025/04/30 09:48:32 571365] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512594893|pq_index:0|
[2025/04/30 09:48:32 571369] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512570260|
[2025/04/30 09:48:32 571373] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512571373|
[2025/04/30 09:48:32 571382] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006512571381|
[2025/04/30 09:48:32 571387] [debug] |scid:ae39a845e07180f032a56fa9|xqc_path_get_perf_class|conn:000055C606B0FB1C|path_id:0|path_srtt:32736|min_srtt:32736|path_bw:19034|loss_rate:20.00|path_pto:0|
[2025/04/30 09:48:32 571392] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FB1C|path_id:0|path_srtt:32736|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:32 571397] [debug] |scid:ae39a845e07180f032a56fa9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:32 571402] [debug] |scid:ae39a845e07180f032a56fa9|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FB1C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:32 571406] [debug] |scid:ae39a845e07180f032a56fa9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:32 571436] [info] |scid:ae39a845e07180f032a56fa9|xqc_send_packet_with_pn|<==|conn:000055C606B0FB1C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006512571412|stream_id:0|stream_offset:0|
[2025/04/30 09:48:32 571442] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_on_packet_sent|conn:000055C606B0FB1C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:32 571447] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512596158|
[2025/04/30 09:48:32 571451] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512596158|
[2025/04/30 09:48:32 571455] [debug] |xqc_engine_wakeup_after|wakeup:1746006512596158|now:1746006512571455|diff:24703|
[2025/04/30 09:48:32 571460] [debug] |xqc_engine_main_logic|END|now:1746006512571381|
[2025/04/30 09:48:32 571465] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512571465|
[2025/04/30 09:48:32 571469] [debug] |xqc_engine_wakeup_after|wakeup:1746006512596158|now:1746006512571469|diff:24689|
[2025/04/30 09:48:32 571472] [debug] |xqc_engine_main_logic|END|now:1746006512571465|
[2025/04/30 09:48:32 596539] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512596538|
[2025/04/30 09:48:32 596550] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512596158|pq_index:0|
[2025/04/30 09:48:32 596556] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512571381|
[2025/04/30 09:48:32 596561] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006512596560|
[2025/04/30 09:48:32 596566] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006512596158|now:1746006512596560|
[2025/04/30 09:48:32 596571] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:32 596575] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006512596158|now:1746006512596560|
[2025/04/30 09:48:32 596579] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:32 596583] [debug] |scid:ae39a845e07180f032a56fa9|xqc_conn_next_wakeup_time|wakeup_time:1746006512822916|
[2025/04/30 09:48:32 596588] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_wakeup_queue|next_tick_time:1746006512822916|
[2025/04/30 09:48:32 596598] [debug] |xqc_engine_wakeup_after|wakeup:1746006512822916|now:1746006512596598|diff:226318|
[2025/04/30 09:48:32 596602] [debug] |xqc_engine_main_logic|END|now:1746006512596560|
[2025/04/30 09:48:32 823882] [debug] |xqc_engine_main_logic|BEGIN|now:1746006512823882|
[2025/04/30 09:48:32 823901] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006512822916|pq_index:0|
[2025/04/30 09:48:32 823908] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_add_active_queue|last_ticked_time:1746006512596560|
[2025/04/30 09:48:32 823915] [debug] |scid:ae39a845e07180f032a56fa9|xqc_engine_process_conn|conn:000055C606B0FB1C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006512823914|
[2025/04/30 09:48:32 823922] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006512822916|now:1746006512823914|
[2025/04/30 09:48:32 823928] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006512822916|now:1746006512823914|
[2025/04/30 09:48:32 823933] [debug] |scid:ae39a845e07180f032a56fa9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:32 823939] [info] |xqc_engine_main_logic|conn:000055C606B0FB1C|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|conn_state:13|next_tick_time:1746006512822916
[2025/04/30 09:48:32 823954] [report] |scid:ae39a845e07180f032a56fa9|xqc_conn_destroy|000055C606B0FB1C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:103756|first_send_delay:104979|conn_persist:390034|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|hsk_recv:34875|close_recv:137287|close_send:137492|last_recv:137238|last_send:137492|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,12,8,1024,0,17,i32,4,26,39,6,8,135,0,2,22,86,40000,9,137,0,4,22,86,0,10,137,0,4,1046,84,8,105,4,14,80000,9,136,4,17,40000,10,137,0-2,0-2,0-0,0-0,0-0,0-32,0-4807,0-1880,0-15,0-8,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:3|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:32 823965] [debug] |scid:ae39a845e07180f032a56fa9|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:32 823975] [stats] |scid:ae39a845e07180f032a56fa9|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006512538770|wrt_delay:128|snd_delay:214|finwrt_delay:128|finsnd_delay:214|finrcv_delay:2|finread_delay:74|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-ae39a845e07180f032a56fa9 p-193.167.0.100-40029-a25b9a72def12748|path_info:mp is not supported in connection scid:ae39a845e07180f032a56fa9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:32 824017] [debug] |scid:ae39a845e07180f032a56fa9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:32 824025] [debug] |scid:ae39a845e07180f032a56fa9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:32 824030] [debug] |scid:ae39a845e07180f032a56fa9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:32 824036] [debug] |scid:ae39a845e07180f032a56fa9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:32 824074] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006512824073|diff:1119725|
[2025/04/30 09:48:32 824093] [debug] |xqc_engine_main_logic|END|now:1746006512823914|
[2025/04/30 09:48:33 145627] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573145625|now:1746006513145625|interv:60000000|
[2025/04/30 09:48:33 145663] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573145663|now:1746006513145663|interv:60000000|
[2025/04/30 09:48:33 145675] [debug] |xqc_path_create|path:0|dcid:deadeb9f0fdef6b1|scid:4ae06f40ba86db51d09c3e1c|create_path_count:1|
[2025/04/30 09:48:33 145684] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:33 145692] [debug] |xqc_path_init|path:0|dcid:deadeb9f0fdef6b1|scid:4ae06f40ba86db51d09c3e1c|state:2|
[2025/04/30 09:48:33 145701] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_create|success|scid:4ae06f40ba86db51d09c3e1c|dcid:deadeb9f0fdef6b1|conn:000055C606B0FAEC|
[2025/04/30 09:48:33 145709] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_server_create|hash odcid conn|odcid:9ffcc0a1ddbd91a2|conn:000055C606B0FAEC|
[2025/04/30 09:48:33 145723] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_get_local_transport_params|generate sr_token[5e93b7ede5ed51028789bdd2cba31086] for cid[9ffcc0a1ddbd91a2]
[2025/04/30 09:48:33 145747] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|
[2025/04/30 09:48:33 145753] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:1200|state:S_INIT|recv_time:1746006513145565|
[2025/04/30 09:48:33 145887] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:33 145895] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:33 145902] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:33 145907] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:33 145916] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:33 145922] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:33 145927] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_check_token|token empty|
[2025/04/30 09:48:33 145934] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FAEC|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|
[2025/04/30 09:48:33 145940] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:33 145946] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:33 145951] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:33 145956] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:33 146048] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:33 146294] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:33 146301] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:33 146306] [warn] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:33 146515] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:33 146521] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:33 146526] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:33 146540] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:33 146544] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:33 146551] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:33 146557] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:33 146561] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:33 146566] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006513145565|dcid:9ffcc0a1ddbd91a2|dcid_seq:0|
[2025/04/30 09:48:33 146572] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:33 146576] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:33 146580] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573145565|now:1746006513145565|interv:60000000|
[2025/04/30 09:48:33 146585] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573145565|now:1746006513145565|interv:60000000|
[2025/04/30 09:48:33 146589] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513146589|
[2025/04/30 09:48:33 146594] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006513146593|
[2025/04/30 09:48:33 146599] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:33 146603] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:33 146608] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_write_streams|
[2025/04/30 09:48:33 146612] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:33 146615] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:33 146622] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006513146621|
[2025/04/30 09:48:33 146626] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:33 146630] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_write_streams|
[2025/04/30 09:48:33 146634] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:33 146639] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006513146638|
[2025/04/30 09:48:33 146643] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006513146643|
[2025/04/30 09:48:33 146648] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006513146648|
[2025/04/30 09:48:33 146653] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006513146652|
[2025/04/30 09:48:33 146657] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 146663] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1097|first_ack_range:0|largest_pkt_recv_time:1746006513145565|
[2025/04/30 09:48:33 146668] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:33 146675] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:33 146679] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:33 146685] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:33 146690] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 146695] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:33 146700] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:33 146704] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 146709] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:33 146713] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:33 146717] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 146721] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:33 146725] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:33 146730] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 146734] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:33 146738] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:33 146742] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 146746] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:33 146751] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 146756] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:33 146761] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:33 146803] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006513146769|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 146810] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 146818] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:33 146823] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 146828] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:33 146832] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 146835] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 146839] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513896769|now:1746006513146822|interv:749947|
[2025/04/30 09:48:33 146843] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006513896769|now:1746006513146822|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:48:33 146849] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:33 146854] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 146858] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:33 146882] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006513146864|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 146888] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 146892] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:33 146896] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 146901] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:33 146904] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:33 146908] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 146912] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513896769|now:1746006513146896|interv:749873|
[2025/04/30 09:48:33 146916] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006513896769|now:1746006513146896|interval:749873|pto_count:0|srtt:250000
[2025/04/30 09:48:33 146920] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:33 146925] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 146929] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:33 146954] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006513146937|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 146959] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 146963] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:33 146967] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 146971] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:33 146975] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:33 146979] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 146983] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513896769|now:1746006513146967|interv:749802|
[2025/04/30 09:48:33 146987] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006513896769|now:1746006513146967|interval:749802|pto_count:0|srtt:250000
[2025/04/30 09:48:33 146991] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:33 146995] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 147000] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:33 147018] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006513147005|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 147023] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|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|
[2025/04/30 09:48:33 147028] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:33 147032] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 147036] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:33 147040] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:33 147043] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 147047] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513896769|now:1746006513147031|interv:749738|
[2025/04/30 09:48:33 147051] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006513896769|now:1746006513147031|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:48:33 147055] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:33 147060] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 147067] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:33 147086] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006513147072|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 147091] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 147096] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:33 147100] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 147104] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:33 147108] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:33 147112] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 147115] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513896769|now:1746006513147100|interv:749669|
[2025/04/30 09:48:33 147119] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006513896769|now:1746006513147100|interval:749669|pto_count:0|srtt:250000
[2025/04/30 09:48:33 147124] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:33 147128] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:33 147145] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:33 147169] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006513147153|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 147175] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 147180] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513896769|
[2025/04/30 09:48:33 147185] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513896769|
[2025/04/30 09:48:33 147189] [debug] |xqc_engine_wakeup_after|wakeup:1746006513896769|now:1746006513147189|diff:749580|
[2025/04/30 09:48:33 147194] [debug] |xqc_engine_main_logic|END|now:1746006513146593|
[2025/04/30 09:48:33 147200] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513147200|
[2025/04/30 09:48:33 147204] [debug] |xqc_engine_wakeup_after|wakeup:1746006513896769|now:1746006513147204|diff:749565|
[2025/04/30 09:48:33 147208] [debug] |xqc_engine_main_logic|END|now:1746006513147200|
[2025/04/30 09:48:33 180582] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006513180580|
[2025/04/30 09:48:33 180601] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:33 180645] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:33 180657] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:33 180675] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:33 180686] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:33 180694] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:33 180704] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:33 180714] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006513146769|is_app_limited:1|send_elapse:0|ack_elapse:33811|ctl_first_sent_time:1746006513146769|lagest_ack_time:1746006513180580|curr_delivered:1184|
[2025/04/30 09:48:33 180723] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513146769|
[2025/04/30 09:48:33 180732] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:33 180740] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33811|ack_delay:1288|
[2025/04/30 09:48:33 180749] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |after update rtt|conn:000055C606B0FAEC|srtt:33811|rttvar:16905|minrtt:33811|latest_rtt:33811|ack_delay:1288|
[2025/04/30 09:48:33 180758] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:33 180766] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:33 180775] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33811|rtt_var:16905|pto_duration:101431|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 180784] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 180792] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:33 180801] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 180809] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513248503|now:1746006513180775|interv:67728|
[2025/04/30 09:48:33 180817] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513248503|now:1746006513180775|interval:67728|pto_count:0|srtt:33811
[2025/04/30 09:48:33 180826] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33811, delivered 1184|rate 35018|lost 0|
[2025/04/30 09:48:33 180834] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:33 180840] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35018) in round 1|
[2025/04/30 09:48:33 180845] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|probertt expire|rtt:33811, old_rtt:2147483647|
[2025/04/30 09:48:33 180850] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33811, old_rtt:2147483647|
[2025/04/30 09:48:33 180855] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:33 180860] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006513146769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 180872] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006513146769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 180878] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |bbr on ack|mode:0|pacing_rate:3920957|bw:35018|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33811|latest_rtt:33811|min_rtt:33811|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:33 180884] [stats] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3920957|bw:35018|srtt:33811|latest_rtt:33811|min_rtt:33811|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35260|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:33 180892] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_addr_validated|Address Validated|conn:000055C606B0FAEC|role:1|
[2025/04/30 09:48:33 180897] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:33 180903] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006513180580|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 180909] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:33 180914] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:33 180919] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573180580|now:1746006513180580|interv:60000000|
[2025/04/30 09:48:33 180924] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573180580|now:1746006513180580|interv:60000000|
[2025/04/30 09:48:33 180929] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513896769|pq_index:0|
[2025/04/30 09:48:33 180935] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513146593|
[2025/04/30 09:48:33 180940] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513180940|
[2025/04/30 09:48:33 180947] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006513180945|
[2025/04/30 09:48:33 180954] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513248503|
[2025/04/30 09:48:33 180960] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513248503|
[2025/04/30 09:48:33 180964] [debug] |xqc_engine_wakeup_after|wakeup:1746006513248503|now:1746006513180964|diff:67539|
[2025/04/30 09:48:33 180970] [debug] |xqc_engine_main_logic|END|now:1746006513180945|
[2025/04/30 09:48:33 180980] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006513180979|
[2025/04/30 09:48:33 180986] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:33 180993] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:33 180998] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:33 181004] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:33 181009] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:33 181019] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:33 181025] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006513146769|is_app_limited:1|send_elapse:95|ack_elapse:34210|ctl_first_sent_time:1746006513146864|lagest_ack_time:1746006513180979|curr_delivered:1345|
[2025/04/30 09:48:33 181030] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513146864|
[2025/04/30 09:48:33 181034] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:33 181038] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33811|rttvar:16905|minrtt:33811|latest_rtt:34115|ack_delay:280|
[2025/04/30 09:48:33 181042] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |after update rtt|conn:000055C606B0FAEC|srtt:33814|rttvar:12685|minrtt:33811|latest_rtt:34115|ack_delay:280|
[2025/04/30 09:48:33 181046] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:33 181051] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:33 181055] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33814|rtt_var:12685|pto_duration:84554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 181059] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 181063] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:33 181067] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 181071] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513231626|now:1746006513181054|interv:50572|
[2025/04/30 09:48:33 181075] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513231626|now:1746006513181054|interval:50572|pto_count:0|srtt:33814
[2025/04/30 09:48:33 181083] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_generate_sample|sampler: send_elapse 95, ack_elapse 34210, delivered 1345|rate 39315|lost 0|
[2025/04/30 09:48:33 181087] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39315) in round 1|
[2025/04/30 09:48:33 181091] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33811, old_rtt:33811|
[2025/04/30 09:48:33 181095] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2660|
[2025/04/30 09:48:33 181099] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006513146864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 181103] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006513146864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 181108] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |bbr on ack|mode:0|pacing_rate:3920957|bw:39315|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33814|latest_rtt:34115|min_rtt:33811|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:33 181116] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:33 181120] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33814|rtt_var:12685|pto_duration:84554|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 181124] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 181128] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:33 181152] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 181162] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513231626|now:1746006513181120|interv:50506|
[2025/04/30 09:48:33 181166] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513231626|now:1746006513181120|interval:50506|pto_count:0|srtt:33814
[2025/04/30 09:48:33 181170] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:33 181175] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006513180979|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 181180] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573180979|now:1746006513180979|interv:60000000|
[2025/04/30 09:48:33 181184] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573180979|now:1746006513180979|interv:60000000|
[2025/04/30 09:48:33 181188] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513248503|pq_index:0|
[2025/04/30 09:48:33 181192] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513180945|
[2025/04/30 09:48:33 181196] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513181196|
[2025/04/30 09:48:33 181200] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006513181199|
[2025/04/30 09:48:33 181206] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513231626|
[2025/04/30 09:48:33 181210] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513231626|
[2025/04/30 09:48:33 181214] [debug] |xqc_engine_wakeup_after|wakeup:1746006513231626|now:1746006513181214|diff:50412|
[2025/04/30 09:48:33 181218] [debug] |xqc_engine_main_logic|END|now:1746006513181199|
[2025/04/30 09:48:33 181225] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006513181225|
[2025/04/30 09:48:33 181229] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:33 181234] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:33 181238] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:33 181243] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:33 181247] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:33 181251] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:33 181259] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006513146769|is_app_limited:1|send_elapse:168|ack_elapse:34456|ctl_first_sent_time:1746006513146937|lagest_ack_time:1746006513181225|curr_delivered:1852|
[2025/04/30 09:48:33 181264] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513146937|
[2025/04/30 09:48:33 181268] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:33 181272] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33814|rttvar:12685|minrtt:33811|latest_rtt:34288|ack_delay:176|
[2025/04/30 09:48:33 181276] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |after update rtt|conn:000055C606B0FAEC|srtt:33852|rttvar:9588|minrtt:33811|latest_rtt:34288|ack_delay:176|
[2025/04/30 09:48:33 181281] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:33 181285] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:33 181289] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:9588|pto_duration:72204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 181293] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 181297] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:33 181301] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 181305] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513219276|now:1746006513181289|interv:37987|
[2025/04/30 09:48:33 181309] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513219276|now:1746006513181289|interval:37987|pto_count:0|srtt:33852
[2025/04/30 09:48:33 181313] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_generate_sample|sampler: send_elapse 168, ack_elapse 34456, delivered 1852|rate 53749|lost 0|
[2025/04/30 09:48:33 181318] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53749) in round 1|
[2025/04/30 09:48:33 181322] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33811, old_rtt:33811|
[2025/04/30 09:48:33 181326] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3636|
[2025/04/30 09:48:33 181330] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006513146937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 181334] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006513146937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:33 181339] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |bbr on ack|mode:0|pacing_rate:3920957|bw:53749|cwnd:47804|full_bw_reached:0|inflight:206|srtt:33852|latest_rtt:34288|min_rtt:33811|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:33 181347] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:33 181351] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:9588|pto_duration:72204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 181355] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 181359] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:33 181363] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 181366] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513219276|now:1746006513181351|interv:37925|
[2025/04/30 09:48:33 181370] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513219276|now:1746006513181351|interval:37925|pto_count:0|srtt:33852
[2025/04/30 09:48:33 181375] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:33 181379] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006513181225|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 181384] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573181225|now:1746006513181225|interv:60000000|
[2025/04/30 09:48:33 181388] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573181225|now:1746006513181225|interv:60000000|
[2025/04/30 09:48:33 181392] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513231626|pq_index:0|
[2025/04/30 09:48:33 181396] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513181199|
[2025/04/30 09:48:33 181400] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513181400|
[2025/04/30 09:48:33 181404] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006513181404|
[2025/04/30 09:48:33 181409] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513219276|
[2025/04/30 09:48:33 181413] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513219276|
[2025/04/30 09:48:33 181417] [debug] |xqc_engine_wakeup_after|wakeup:1746006513219276|now:1746006513181417|diff:37859|
[2025/04/30 09:48:33 181421] [debug] |xqc_engine_main_logic|END|now:1746006513181404|
[2025/04/30 09:48:33 181426] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513181426|
[2025/04/30 09:48:33 181430] [debug] |xqc_engine_wakeup_after|wakeup:1746006513219276|now:1746006513181430|diff:37846|
[2025/04/30 09:48:33 181434] [debug] |xqc_engine_main_logic|END|now:1746006513181426|
[2025/04/30 09:48:33 219508] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513219508|
[2025/04/30 09:48:33 219518] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513219276|pq_index:0|
[2025/04/30 09:48:33 219523] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513181404|
[2025/04/30 09:48:33 219529] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006513219528|
[2025/04/30 09:48:33 219538] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006513219276|now:1746006513219528|
[2025/04/30 09:48:33 219544] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:33 219549] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FAEC|path:0|bytes_in_flight:206|
[2025/04/30 09:48:33 219554] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:9588|pto_duration:72204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 219559] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 219564] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:33 219569] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 219574] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:33 219580] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 219586] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 219591] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FAEC|pto_count:1
[2025/04/30 09:48:33 219597] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 219601] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 219606] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006513219528|
[2025/04/30 09:48:33 219611] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 219617] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 219623] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 219628] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 219634] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:33 219680] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:4|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006513219642|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 219691] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:4|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 219700] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:33 219709] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:9588|pto_duration:144408|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:33 219717] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 219729] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:33 219734] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 219739] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513364050|now:1746006513219708|interv:144342|
[2025/04/30 09:48:33 219744] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513364050|now:1746006513219708|interval:144342|pto_count:1|srtt:33852
[2025/04/30 09:48:33 219750] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:117|
[2025/04/30 09:48:33 219756] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 219762] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:33 219798] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006513219769|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 219810] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 219819] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:33 219828] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:9588|pto_duration:144408|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:33 219835] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 219840] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:33 219845] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 219850] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513364177|now:1746006513219827|interv:144350|
[2025/04/30 09:48:33 219855] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513364177|now:1746006513219827|interval:144350|pto_count:1|srtt:33852
[2025/04/30 09:48:33 219860] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:206|
[2025/04/30 09:48:33 219866] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513364177|
[2025/04/30 09:48:33 219871] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513364177|
[2025/04/30 09:48:33 219876] [debug] |xqc_engine_wakeup_after|wakeup:1746006513364177|now:1746006513219876|diff:144301|
[2025/04/30 09:48:33 219882] [debug] |xqc_engine_main_logic|END|now:1746006513219528|
[2025/04/30 09:48:33 251022] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006513251021|
[2025/04/30 09:48:33 251042] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:48:33 251053] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:33 251060] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:33 251071] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:33 251090] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:33 251099] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:4|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:33 251109] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:117|prior_delivered:1852|prior_time:1746006513219642|is_app_limited:1|send_elapse:0|ack_elapse:31379|ctl_first_sent_time:1746006513219642|lagest_ack_time:1746006513251021|curr_delivered:1969|
[2025/04/30 09:48:33 251116] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513219642|
[2025/04/30 09:48:33 251125] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:33 251154] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33852|rttvar:9588|minrtt:33811|latest_rtt:31379|ack_delay:536|
[2025/04/30 09:48:33 251162] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |after update rtt|conn:000055C606B0FAEC|srtt:33476|rttvar:7943|minrtt:31379|latest_rtt:31379|ack_delay:536|
[2025/04/30 09:48:33 251171] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:33 251179] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:33 251187] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:33 251195] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:65248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 251203] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 251211] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:33 251219] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 251226] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513285017|now:1746006513251194|interv:33823|
[2025/04/30 09:48:33 251234] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513285017|now:1746006513251194|interval:33823|pto_count:0|srtt:33476
[2025/04/30 09:48:33 251243] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31379, delivered 117|rate 3728|lost 0|
[2025/04/30 09:48:33 251252] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:33 251261] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|probertt expire|rtt:31379, old_rtt:33811|
[2025/04/30 09:48:33 251269] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31379, old_rtt:33811|
[2025/04/30 09:48:33 251276] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3636|
[2025/04/30 09:48:33 251281] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:117|po_sent_time:1746006513219642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:33 251287] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:117|po_sent_time:1746006513219642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:48:33 251299] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |bbr on ack|mode:0|pacing_rate:3920957|bw:53749|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33476|latest_rtt:31379|min_rtt:31379|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:33 251306] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:33 251312] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:65248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 251317] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 251322] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:33 251327] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 251332] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513285017|now:1746006513251311|interv:33706|
[2025/04/30 09:48:33 251340] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513285017|now:1746006513251311|interval:33706|pto_count:0|srtt:33476
[2025/04/30 09:48:33 251350] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:33 251359] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:55|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006513251021|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 251366] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573251021|now:1746006513251021|interv:60000000|
[2025/04/30 09:48:33 251371] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573251021|now:1746006513251021|interv:60000000|
[2025/04/30 09:48:33 251376] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513364177|pq_index:0|
[2025/04/30 09:48:33 251381] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513219528|
[2025/04/30 09:48:33 251386] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513251386|
[2025/04/30 09:48:33 251393] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006513251391|
[2025/04/30 09:48:33 251400] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513285017|
[2025/04/30 09:48:33 251405] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513285017|
[2025/04/30 09:48:33 251410] [debug] |xqc_engine_wakeup_after|wakeup:1746006513285017|now:1746006513251410|diff:33607|
[2025/04/30 09:48:33 251416] [debug] |xqc_engine_main_logic|END|now:1746006513251391|
[2025/04/30 09:48:33 251423] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513251423|
[2025/04/30 09:48:33 251432] [debug] |xqc_engine_wakeup_after|wakeup:1746006513285017|now:1746006513251432|diff:33585|
[2025/04/30 09:48:33 251440] [debug] |xqc_engine_main_logic|END|now:1746006513251423|
[2025/04/30 09:48:33 285519] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513285519|
[2025/04/30 09:48:33 285533] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513285017|pq_index:0|
[2025/04/30 09:48:33 285547] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513251391|
[2025/04/30 09:48:33 285554] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006513285552|
[2025/04/30 09:48:33 285560] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006513285017|now:1746006513285552|
[2025/04/30 09:48:33 285565] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:33 285571] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FAEC|path:0|bytes_in_flight:89|
[2025/04/30 09:48:33 285576] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:65248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 285582] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 285587] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:33 285593] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 285598] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:33 285604] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 285611] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:5|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 285617] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FAEC|pto_count:1
[2025/04/30 09:48:33 285622] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 285627] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 285633] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006513285552|
[2025/04/30 09:48:33 285638] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 285644] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 285650] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 285656] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 285663] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:33 285716] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:6|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006513285674|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 285725] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:6|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:33 285731] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:33 285742] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:130496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:33 285748] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 285753] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:33 285758] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 285765] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513416170|now:1746006513285742|interv:130428|
[2025/04/30 09:48:33 285774] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513416170|now:1746006513285742|interval:130428|pto_count:1|srtt:33476
[2025/04/30 09:48:33 285784] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:89|
[2025/04/30 09:48:33 285794] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:5|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 285804] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:33 285857] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006513285817|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 285868] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 285877] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:48:33 285887] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:130496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:33 285896] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 285905] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:33 285914] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 285923] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513416313|now:1746006513285886|interv:130427|
[2025/04/30 09:48:33 285931] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513416313|now:1746006513285886|interval:130427|pto_count:1|srtt:33476
[2025/04/30 09:48:33 285937] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:178|
[2025/04/30 09:48:33 285944] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513416313|
[2025/04/30 09:48:33 285950] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513416313|
[2025/04/30 09:48:33 285955] [debug] |xqc_engine_wakeup_after|wakeup:1746006513416313|now:1746006513285955|diff:130358|
[2025/04/30 09:48:33 285964] [debug] |xqc_engine_main_logic|END|now:1746006513285552|
[2025/04/30 09:48:33 317760] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006513317759|
[2025/04/30 09:48:33 317776] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4ae06f40ba86db51d09c3e1c|spin_bit:0|
[2025/04/30 09:48:33 317791] [warn] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:33 317799] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:33 317806] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:33 317812] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573317759|now:1746006513317759|interv:60000000|
[2025/04/30 09:48:33 317836] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573317759|now:1746006513317759|interv:60000000|
[2025/04/30 09:48:33 317842] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513416313|pq_index:0|
[2025/04/30 09:48:33 317849] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513285552|
[2025/04/30 09:48:33 317858] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513317858|
[2025/04/30 09:48:33 317866] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006513317865|
[2025/04/30 09:48:33 317875] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513416313|
[2025/04/30 09:48:33 317882] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513416313|
[2025/04/30 09:48:33 317889] [debug] |xqc_engine_wakeup_after|wakeup:1746006513416313|now:1746006513317888|diff:98425|
[2025/04/30 09:48:33 317895] [debug] |xqc_engine_main_logic|END|now:1746006513317865|
[2025/04/30 09:48:33 417048] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513417048|
[2025/04/30 09:48:33 417067] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513416313|pq_index:0|
[2025/04/30 09:48:33 417074] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513317865|
[2025/04/30 09:48:33 417081] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006513417080|
[2025/04/30 09:48:33 417088] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006513416313|now:1746006513417080|
[2025/04/30 09:48:33 417094] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:33 417099] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FAEC|path:0|bytes_in_flight:178|
[2025/04/30 09:48:33 417105] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:130496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:33 417111] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 417117] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:33 417122] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 417127] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:33 417162] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 417172] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:5|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 417185] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FAEC|pto_count:2
[2025/04/30 09:48:33 417191] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:260992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:33 417197] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 417202] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:48:33 417207] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 417213] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513546809|now:1746006513417191|interv:129618|
[2025/04/30 09:48:33 417218] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513546809|now:1746006513417191|interval:129618|pto_count:2|srtt:33476
[2025/04/30 09:48:33 417227] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 417233] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 417239] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 417247] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:33 417300] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:8|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006513417259|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 417309] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:8|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:33 417316] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:48:33 417322] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:260992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:33 417328] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 417333] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:48:33 417338] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 417344] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513678251|now:1746006513417322|interv:260929|
[2025/04/30 09:48:33 417349] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513678251|now:1746006513417322|interval:260929|pto_count:2|srtt:33476
[2025/04/30 09:48:33 417355] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:267|
[2025/04/30 09:48:33 417362] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:5|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:33 417368] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:33 417405] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:267|now:1746006513417381|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 417413] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:33 417419] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:267|applimit:0|
[2025/04/30 09:48:33 417424] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33476|rtt_var:7943|pto_duration:260992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:33 417430] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 417435] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:48:33 417440] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:33 417446] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513678373|now:1746006513417424|interv:260949|
[2025/04/30 09:48:33 417451] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006513678373|now:1746006513417424|interval:260949|pto_count:2|srtt:33476
[2025/04/30 09:48:33 417457] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:356|
[2025/04/30 09:48:33 417463] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513678373|
[2025/04/30 09:48:33 417469] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513678373|
[2025/04/30 09:48:33 417475] [debug] |xqc_engine_wakeup_after|wakeup:1746006513678373|now:1746006513417475|diff:260898|
[2025/04/30 09:48:33 417481] [debug] |xqc_engine_main_logic|END|now:1746006513417080|
[2025/04/30 09:48:33 448588] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:59|state:S_HANDSHAKE_SENT|recv_time:1746006513448586|
[2025/04/30 09:48:33 448609] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_handshake|success|Length:30|
[2025/04/30 09:48:33 448622] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:33 448631] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:33 448643] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:33 448651] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:33 448661] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:48:33 448671] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:178|prior_delivered:1969|prior_time:1746006513285674|is_app_limited:1|send_elapse:143|ack_elapse:162912|ctl_first_sent_time:1746006513285817|lagest_ack_time:1746006513448586|curr_delivered:2058|
[2025/04/30 09:48:33 448681] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513285817|
[2025/04/30 09:48:33 448690] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:33 448698] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:9|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:33 448716] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:178|prior_delivered:1969|prior_time:1746006513285674|is_app_limited:1|send_elapse:143|ack_elapse:162912|ctl_first_sent_time:1746006513285817|lagest_ack_time:1746006513448586|curr_delivered:2147|
[2025/04/30 09:48:33 448725] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_update_sample|sampler_sent_time_update:1746006513417381|
[2025/04/30 09:48:33 448734] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:33 448740] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33476|rttvar:7943|minrtt:31379|latest_rtt:31205|ack_delay:232|
[2025/04/30 09:48:33 448746] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |after update rtt|conn:000055C606B0FAEC|srtt:33163|rttvar:6583|minrtt:31205|latest_rtt:31205|ack_delay:232|
[2025/04/30 09:48:33 448752] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:33 448758] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:33 448763] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 448768] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 448773] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_generate_sample|sampler: send_elapse 143, ack_elapse 162912, delivered 178|rate 1092|lost 0|
[2025/04/30 09:48:33 448779] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:33 448785] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|probertt expire|rtt:31205, old_rtt:31379|
[2025/04/30 09:48:33 448790] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31205, old_rtt:31379|
[2025/04/30 09:48:33 448795] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:356|
[2025/04/30 09:48:33 448800] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006513417381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:48:33 448806] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006513417381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:48:33 448812] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |bbr on ack|mode:0|pacing_rate:3920957|bw:53749|cwnd:48099|full_bw_reached:0|inflight:0|srtt:33163|latest_rtt:31205|min_rtt:31205|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:33 448819] [stats] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |path:0||cwnd:48099|inflight:0|mode:0|applimit:0|pacing_rate:3920957|bw:53749|srtt:33163|latest_rtt:31205|min_rtt:31205|send:11|lost:0|tlp:3|recv:6|recovery:0|slow_start:1|conn_life:303194|acked:178|delivered:2147|is_cwnd_limited:0|
[2025/04/30 09:48:33 448826] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:33 448832] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:33 448841] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 448846] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 448853] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:33 448859] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:33 448865] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:33 448870] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:59|pkt_type:HSK|pkt_num:8|frame:PING ACK |recv_time:1746006513448586|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 448877] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573448586|now:1746006513448586|interv:60000000|
[2025/04/30 09:48:33 448882] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573448586|now:1746006513448586|interv:60000000|
[2025/04/30 09:48:33 448887] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513678373|pq_index:0|
[2025/04/30 09:48:33 448893] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513417080|
[2025/04/30 09:48:33 448898] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513448898|
[2025/04/30 09:48:33 448904] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006513448903|
[2025/04/30 09:48:33 448913] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|largest_recv:8|ack_delay:326|first_ack_range:0|largest_pkt_recv_time:1746006513448586|
[2025/04/30 09:48:33 448919] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:33 448923] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:48:33 448928] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:33 448934] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:33 448939] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 448945] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:33 448951] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:33 448994] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:10|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:0|now:1746006513448960|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 449002] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:10|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 449013] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006573448586|
[2025/04/30 09:48:33 449022] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006573448586|
[2025/04/30 09:48:33 449030] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006513449030|diff:494768|
[2025/04/30 09:48:33 449039] [debug] |xqc_engine_main_logic|END|now:1746006513448903|
[2025/04/30 09:48:33 449057] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513449057|
[2025/04/30 09:48:33 449066] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006513449066|diff:494732|
[2025/04/30 09:48:33 449074] [debug] |xqc_engine_main_logic|END|now:1746006513449057|
[2025/04/30 09:48:33 480060] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006513480057|
[2025/04/30 09:48:33 480083] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:33 480096] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:33 480104] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:33 480116] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:33 480124] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:33 480160] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:33 480170] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:33 480178] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:33 480385] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:33 480396] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:33 480403] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006573448586|pq_index:11|
[2025/04/30 09:48:33 480409] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513448903|
[2025/04/30 09:48:33 480414] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:33 480420] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:33 480429] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:33 480438] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 480447] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 480456] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:33 480463] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:33 480470] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:33 480476] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:103|pkt_type:HSK|pkt_num:9|frame:CRYPTO |recv_time:1746006513480057|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 480482] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006573480057|now:1746006513480057|interv:60000000|
[2025/04/30 09:48:33 480488] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006573480057|now:1746006513480057|interv:60000000|
[2025/04/30 09:48:33 480494] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513480494|
[2025/04/30 09:48:33 480500] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006513480499|
[2025/04/30 09:48:33 480526] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0FAEC|
[2025/04/30 09:48:33 480535] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0FAEC|
[2025/04/30 09:48:33 480544] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:33 480550] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:33 480555] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 480562] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_gen_token|expire:1746611313|
[2025/04/30 09:48:33 480569] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:33 480574] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:33 480580] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:33 480586] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4ae06f40ba86db51d09c3e1c|spin_bit:0|
[2025/04/30 09:48:33 480594] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:33 480599] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:33 480610] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:33 480620] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:33 480629] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:33 480638] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:33 480642] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:33 480646] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:33 480651] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:ACK_01RTT|expire:1746006513342759|now:1746006513317759|interv:25000|
[2025/04/30 09:48:33 480656] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006513317759|max_ack_delay:25000|
[2025/04/30 09:48:33 480660] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:33 480665] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006513317759|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 480670] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_crypto_write_streams|
[2025/04/30 09:48:33 480674] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:33 480679] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006513480678|
[2025/04/30 09:48:33 480684] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006513480683|
[2025/04/30 09:48:33 480688] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:33 480699] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0FAEC|
[2025/04/30 09:48:33 480760] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:33 480769] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:33 480776] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_sample_check_app_limited|path:0|applimit:2147|
[2025/04/30 09:48:33 480786] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0FAEC|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:48:33 480795] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|
[2025/04/30 09:48:33 480808] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|largest_recv:9|ack_delay:751|first_ack_range:1|largest_pkt_recv_time:1746006513480057|
[2025/04/30 09:48:33 480815] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:48:33 480821] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:48:33 480827] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:33 480833] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:33 480852] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:27f9a1e7abc06c11632e5973|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:33 480864] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dfa73f89a5e3e65af36d0c73|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:33 480872] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480880] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480888] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:33 480894] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480901] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480908] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:33 480916] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480922] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480928] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:33 480939] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480946] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480953] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:33 480960] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 480965] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480970] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480974] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:33 480978] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480982] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 480986] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:33 480991] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:33 480995] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_can_send|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48099|conn:000055C606B0FAEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:33 481000] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 481004] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:33 481009] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:33 481013] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:33 481056] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006513481021|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481063] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481069] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2147|
[2025/04/30 09:48:33 481076] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481089] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481096] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481102] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:33 481109] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513565516|now:1746006513481075|interv:84441|
[2025/04/30 09:48:33 481115] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513565516|now:1746006513481075|interval:84441|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481123] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:14|
[2025/04/30 09:48:33 481130] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:33 481157] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:33 481196] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006513481166|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481206] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481213] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2147|
[2025/04/30 09:48:33 481220] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481227] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481234] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481241] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:33 481247] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513565661|now:1746006513481220|interv:84441|
[2025/04/30 09:48:33 481252] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513565661|now:1746006513481220|interval:84441|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481257] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:38|
[2025/04/30 09:48:33 481262] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:33 481266] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:33 481296] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006513481273|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481302] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481309] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2147|
[2025/04/30 09:48:33 481323] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481330] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481336] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481343] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:33 481350] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513565768|now:1746006513481322|interv:84446|
[2025/04/30 09:48:33 481356] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513565768|now:1746006513481322|interval:84446|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481363] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:328|
[2025/04/30 09:48:33 481368] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:33 481373] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:33 481402] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006513481379|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481407] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481414] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2147|
[2025/04/30 09:48:33 481421] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481428] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481435] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481441] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:33 481447] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513565874|now:1746006513481421|interv:84453|
[2025/04/30 09:48:33 481454] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513565874|now:1746006513481421|interval:84453|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481459] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:619|
[2025/04/30 09:48:33 481463] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:33 481468] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:33 481496] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:11|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006513481474|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481501] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481514] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:33 481522] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:4-8|next_skip_chance:1746006513735006|current_time:1746006513481521|
[2025/04/30 09:48:33 481529] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:33 481562] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006513481539|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481569] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481576] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2147|
[2025/04/30 09:48:33 481583] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481590] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481597] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481603] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:33 481610] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513566034|now:1746006513481583|interv:84451|
[2025/04/30 09:48:33 481617] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513566034|now:1746006513481583|interval:84451|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481622] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:664|
[2025/04/30 09:48:33 481627] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:33 481632] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:33 481658] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006513481638|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481664] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481669] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2147|
[2025/04/30 09:48:33 481675] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481682] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481688] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481701] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:33 481707] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513566133|now:1746006513481675|interv:84458|
[2025/04/30 09:48:33 481713] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513566133|now:1746006513481675|interval:84458|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481718] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:709|
[2025/04/30 09:48:33 481723] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:33 481727] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_can_send|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48099|conn:000055C606B0FAEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:33 481732] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:33 481736] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:33 481766] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:11|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006513481743|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:33 481771] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:11|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481779] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2147|
[2025/04/30 09:48:33 481786] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|srtt:33163|rtt_var:6583|pto_duration:59495|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:33 481793] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 481799] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 481806] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:33 481812] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006513566238|now:1746006513481786|interv:84452|
[2025/04/30 09:48:33 481819] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006513566238|now:1746006513481786|interval:84452|pto_count:0|srtt:33163
[2025/04/30 09:48:33 481825] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1750|
[2025/04/30 09:48:33 481830] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513342759|
[2025/04/30 09:48:33 481834] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513342759|
[2025/04/30 09:48:33 481838] [debug] |xqc_engine_wakeup_after|wakeup:1746006513342759|now:1746006513481838|diff:18446744073709412537|
[2025/04/30 09:48:33 481843] [debug] |xqc_engine_main_logic|END|now:1746006513480499|
[2025/04/30 09:48:33 481848] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513481848|
[2025/04/30 09:48:33 481852] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513342759|pq_index:0|
[2025/04/30 09:48:33 481857] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513480499|
[2025/04/30 09:48:33 481869] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006513481868|
[2025/04/30 09:48:33 481874] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006513342759|now:1746006513481868|
[2025/04/30 09:48:33 481878] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:33 481882] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006513342759|now:1746006513481868|
[2025/04/30 09:48:33 481886] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:33 481892] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|largest_recv:7|ack_delay:164133|first_ack_range:0|largest_pkt_recv_time:1746006513317759|
[2025/04/30 09:48:33 481900] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:33 481906] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:33 481913] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:33 481920] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481928] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:33 481935] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:33 481965] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:12|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006513481942|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 481971] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:12|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 481979] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513566238|
[2025/04/30 09:48:33 481987] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513566238|
[2025/04/30 09:48:33 481993] [debug] |xqc_engine_wakeup_after|wakeup:1746006513566238|now:1746006513481993|diff:84245|
[2025/04/30 09:48:33 482000] [debug] |xqc_engine_main_logic|END|now:1746006513481868|
[2025/04/30 09:48:33 513830] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:35|state:ESTABED|recv_time:1746006513513828|
[2025/04/30 09:48:33 513846] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4ae06f40ba86db51d09c3e1c|spin_bit:0|
[2025/04/30 09:48:33 513855] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:33 513861] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:33 513870] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:33 513874] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:33 513880] [error] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:33 513887] [error] |scid:4ae06f40ba86db51d09c3e1c|xqc_process_conn_close_frame|conn:000055C606B0FAEC|err:0x100|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|
[2025/04/30 09:48:33 513894] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_DRAINING|expire:1746006513767379|now:1746006513513894|interv:253485|
[2025/04/30 09:48:33 513908] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:33 513915] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1750|
[2025/04/30 09:48:33 513921] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:33 513927] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:33 513934] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:33 513939] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:33 513947] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:33 513955] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:33 513960] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:33 513965] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746006513513828|dcid:4ae06f40ba86db51d09c3e1c|dcid_seq:0|
[2025/04/30 09:48:33 513970] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:PATH_IDLE|expire:1746006633513828|now:1746006513513828|interv:120000000|
[2025/04/30 09:48:33 513974] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_set|type:CONN_IDLE|expire:1746006633513828|now:1746006513513828|interv:120000000|
[2025/04/30 09:48:33 513978] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513566238|pq_index:0|
[2025/04/30 09:48:33 513985] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513481868|
[2025/04/30 09:48:33 513992] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513513991|
[2025/04/30 09:48:33 514000] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006513513998|
[2025/04/30 09:48:33 514008] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53749|loss_rate:20.00|path_pto:0|
[2025/04/30 09:48:33 514014] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:33 514018] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:33 514024] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:33 514028] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:33 514063] [info] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006513514035|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 514069] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:33 514080] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_next_wakeup_time|wakeup_time:1746006513767379|
[2025/04/30 09:48:33 514086] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_wakeup_queue|next_tick_time:1746006513767379|
[2025/04/30 09:48:33 514093] [debug] |xqc_engine_wakeup_after|wakeup:1746006513767379|now:1746006513514093|diff:253286|
[2025/04/30 09:48:33 514100] [debug] |xqc_engine_main_logic|END|now:1746006513513998|
[2025/04/30 09:48:33 514108] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513514108|
[2025/04/30 09:48:33 514113] [debug] |xqc_engine_wakeup_after|wakeup:1746006513767379|now:1746006513514113|diff:253266|
[2025/04/30 09:48:33 514117] [debug] |xqc_engine_main_logic|END|now:1746006513514108|
[2025/04/30 09:48:33 768396] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513768396|
[2025/04/30 09:48:33 768414] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513767379|pq_index:0|
[2025/04/30 09:48:33 768420] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_add_active_queue|last_ticked_time:1746006513513998|
[2025/04/30 09:48:33 768428] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_engine_process_conn|conn:000055C606B0FAEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006513768426|
[2025/04/30 09:48:33 768435] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006513767379|now:1746006513768426|
[2025/04/30 09:48:33 768441] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006513767379|now:1746006513768426|
[2025/04/30 09:48:33 768446] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:33 768451] [info] |xqc_engine_main_logic|conn:000055C606B0FAEC|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|conn_state:13|next_tick_time:1746006513767379
[2025/04/30 09:48:33 768466] [report] |scid:4ae06f40ba86db51d09c3e1c|xqc_conn_destroy|000055C606B0FAEC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:334778|first_send_delay:335160|conn_persist:622842|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|hsk_recv:35355|close_recv:368256|close_send:368411|last_recv:368204|last_send:368411|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,23,12,9,1024,0,17,i32,2,74,103,20,9,334,0,4,39,52,80,7,172,0,4,22,35,40000,12,368,0,4,21,4,12,336,4,17,40000,13,368,4,1041,80,11,336,0-2,0-2,0-0,0-0,0-0,0-33,0-4897,0-2808,0-18,0-9,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:18|spurious_loss:0|detected_loss:3|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:33 768477] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:33 768487] [stats] |scid:4ae06f40ba86db51d09c3e1c|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006513480636|wrt_delay:148|snd_delay:1107|finwrt_delay:148|finsnd_delay:1107|finrcv_delay:1|finread_delay:71|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-4ae06f40ba86db51d09c3e1c p-193.167.0.100-54494-deadeb9f0fdef6b1|path_info:mp is not supported in connection scid:4ae06f40ba86db51d09c3e1c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:33 768526] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:33 768543] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:33 768553] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:33 768560] [debug] |scid:4ae06f40ba86db51d09c3e1c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:33 768607] [debug] |xqc_engine_wakeup_after|wakeup:1746006513943798|now:1746006513768607|diff:175191|
[2025/04/30 09:48:33 768618] [debug] |xqc_engine_main_logic|END|now:1746006513768426|
[2025/04/30 09:48:33 944836] [debug] |xqc_engine_main_logic|BEGIN|now:1746006513944835|
[2025/04/30 09:48:33 944867] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006513943798|pq_index:0|
[2025/04/30 09:48:33 944876] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006511322542|
[2025/04/30 09:48:33 944886] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006513944882|
[2025/04/30 09:48:33 944895] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006513943798|now:1746006513944882|
[2025/04/30 09:48:33 944903] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:33 944910] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:3951|
[2025/04/30 09:48:33 944916] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:1821056|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:33 944924] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 944931] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 944937] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3951|
[2025/04/30 09:48:33 944944] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:33 944951] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:33 944981] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:33 944992] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:6
[2025/04/30 09:48:33 944999] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:3642112|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:33 945006] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 945027] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 945034] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 3951|
[2025/04/30 09:48:33 945041] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516564854|now:1746006513944998|interv:2619856|
[2025/04/30 09:48:33 945059] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006516564854|now:1746006513944998|interval:2619856|pto_count:6|srtt:33252
[2025/04/30 09:48:33 945071] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 945078] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 945085] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:33 945094] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:33 945220] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:28|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3951|now:1746006513945115|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 945234] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:28|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:33 945242] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:3951|applimit:3083|
[2025/04/30 09:48:33 945249] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:3642112|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:33 945256] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 945262] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 945268] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 4242|
[2025/04/30 09:48:33 945274] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006519187227|now:1746006513945249|interv:5241978|
[2025/04/30 09:48:33 945280] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006519187227|now:1746006513945249|interval:5241978|pto_count:6|srtt:33252
[2025/04/30 09:48:33 945287] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:4242|
[2025/04/30 09:48:33 945296] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:33 945302] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:29-35|next_skip_chance:1746006514191025|current_time:1746006513945301|
[2025/04/30 09:48:33 945309] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:48:33 945346] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:36|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4242|now:1746006513945318|stream_id:0|stream_offset:0|
[2025/04/30 09:48:33 945355] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:36|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:33 945361] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:4242|applimit:3083|
[2025/04/30 09:48:33 945367] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:3642112|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:33 945380] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:33 945387] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:33 945393] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 4533|
[2025/04/30 09:48:33 945400] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006519187430|now:1746006513945367|interv:5242063|
[2025/04/30 09:48:33 945406] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006519187430|now:1746006513945367|interval:5242063|pto_count:6|srtt:33252
[2025/04/30 09:48:33 945413] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:4533|
[2025/04/30 09:48:33 945422] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006519187430|
[2025/04/30 09:48:33 945428] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006519187430|
[2025/04/30 09:48:33 945435] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006513945434|diff:3576927|
[2025/04/30 09:48:33 945442] [debug] |xqc_engine_main_logic|END|now:1746006513944882|
[2025/04/30 09:48:34 072739] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574072737|now:1746006514072737|interv:60000000|
[2025/04/30 09:48:34 072773] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574072773|now:1746006514072773|interv:60000000|
[2025/04/30 09:48:34 072781] [debug] |xqc_path_create|path:0|dcid:6d37937f01b6e8bf|scid:fa91171c7bdcda7fa544f74f|create_path_count:1|
[2025/04/30 09:48:34 072787] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:34 072793] [debug] |xqc_path_init|path:0|dcid:6d37937f01b6e8bf|scid:fa91171c7bdcda7fa544f74f|state:2|
[2025/04/30 09:48:34 072800] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_create|success|scid:fa91171c7bdcda7fa544f74f|dcid:6d37937f01b6e8bf|conn:000055C606B0FAEC|
[2025/04/30 09:48:34 072806] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_server_create|hash odcid conn|odcid:dc63dc5c1ac409f9|conn:000055C606B0FAEC|
[2025/04/30 09:48:34 072818] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_get_local_transport_params|generate sr_token[903c9a2633a481a6248f03fad72337a6] for cid[dc63dc5c1ac409f9]
[2025/04/30 09:48:34 072844] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|
[2025/04/30 09:48:34 072852] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:1200|state:S_INIT|recv_time:1746006514072705|
[2025/04/30 09:48:34 072986] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:34 072993] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:34 073000] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:34 073004] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 073011] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:34 073016] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:34 073021] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_check_token|token empty|
[2025/04/30 09:48:34 073029] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_frame|check_token fail|conn:000055C606B0FAEC|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|
[2025/04/30 09:48:34 073049] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:34 073054] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:34 073058] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:34 073062] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:34 073189] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:34 073453] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:34 073462] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:34 073469] [warn] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:34 073715] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:34 073723] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:34 073728] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:34 073733] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:34 073737] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:34 073744] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:34 073749] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:34 073754] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:34 073758] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006514072705|dcid:dc63dc5c1ac409f9|dcid_seq:0|
[2025/04/30 09:48:34 073763] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:34 073768] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:34 073772] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574072705|now:1746006514072705|interv:60000000|
[2025/04/30 09:48:34 073776] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574072705|now:1746006514072705|interv:60000000|
[2025/04/30 09:48:34 073781] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514073781|
[2025/04/30 09:48:34 073789] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006514073788|
[2025/04/30 09:48:34 073796] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:34 073802] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:34 073807] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_write_streams|
[2025/04/30 09:48:34 073811] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:34 073815] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:34 073821] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006514073821|
[2025/04/30 09:48:34 073831] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:34 073835] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_write_streams|
[2025/04/30 09:48:34 073839] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:34 073843] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006514073843|
[2025/04/30 09:48:34 073848] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006514073848|
[2025/04/30 09:48:34 073853] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006514073853|
[2025/04/30 09:48:34 073858] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006514073857|
[2025/04/30 09:48:34 073862] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:34 073870] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1165|first_ack_range:0|largest_pkt_recv_time:1746006514072705|
[2025/04/30 09:48:34 073878] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:34 073884] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:34 073888] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:34 073895] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 073900] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 073905] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:34 073909] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 073914] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 073918] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:34 073922] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 073926] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 073931] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:34 073935] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 073939] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 073943] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:34 073954] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 073961] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 073966] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:34 073971] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 073976] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:34 073981] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 074023] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006514073989|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074033] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074042] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:34 074050] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 074055] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 074058] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 074062] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 074066] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514823989|now:1746006514074049|interv:749940|
[2025/04/30 09:48:34 074070] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006514823989|now:1746006514074049|interval:749940|pto_count:0|srtt:250000
[2025/04/30 09:48:34 074075] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:34 074081] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 074085] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 074114] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006514074092|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074123] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074130] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:34 074155] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 074168] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 074174] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:34 074178] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 074182] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514823989|now:1746006514074155|interv:749834|
[2025/04/30 09:48:34 074186] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006514823989|now:1746006514074155|interval:749834|pto_count:0|srtt:250000
[2025/04/30 09:48:34 074190] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:34 074196] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 074203] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 074238] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006514074214|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074245] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074249] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:34 074253] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 074257] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 074261] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:34 074265] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 074269] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514823989|now:1746006514074253|interv:749736|
[2025/04/30 09:48:34 074273] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006514823989|now:1746006514074253|interval:749736|pto_count:0|srtt:250000
[2025/04/30 09:48:34 074277] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:34 074283] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 074290] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:34 074320] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006514074299|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074326] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074334] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:34 074338] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 074343] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 074347] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:34 074350] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 074354] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514823989|now:1746006514074338|interv:749651|
[2025/04/30 09:48:34 074358] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006514823989|now:1746006514074338|interval:749651|pto_count:0|srtt:250000
[2025/04/30 09:48:34 074362] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:34 074367] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 074374] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:34 074406] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006514074383|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074411] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074416] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:34 074420] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 074425] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 074429] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:34 074433] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 074437] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514823989|now:1746006514074420|interv:749569|
[2025/04/30 09:48:34 074441] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:0|expire:1746006514823989|now:1746006514074420|interval:749569|pto_count:0|srtt:250000
[2025/04/30 09:48:34 074445] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:34 074450] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:34 074455] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 074486] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006514074464|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 074496] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 074501] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514823989|
[2025/04/30 09:48:34 074506] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514823989|
[2025/04/30 09:48:34 074511] [debug] |xqc_engine_wakeup_after|wakeup:1746006514823989|now:1746006514074511|diff:749478|
[2025/04/30 09:48:34 074516] [debug] |xqc_engine_main_logic|END|now:1746006514073788|
[2025/04/30 09:48:34 074521] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514074521|
[2025/04/30 09:48:34 074525] [debug] |xqc_engine_wakeup_after|wakeup:1746006514823989|now:1746006514074525|diff:749464|
[2025/04/30 09:48:34 074529] [debug] |xqc_engine_main_logic|END|now:1746006514074521|
[2025/04/30 09:48:34 107734] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006514107733|
[2025/04/30 09:48:34 107750] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:34 107757] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:34 107786] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:34 107794] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 107804] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:34 107839] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:34 107848] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:34 107858] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006514073989|is_app_limited:1|send_elapse:0|ack_elapse:33744|ctl_first_sent_time:1746006514073989|lagest_ack_time:1746006514107733|curr_delivered:1184|
[2025/04/30 09:48:34 107867] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514073989|
[2025/04/30 09:48:34 107875] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:34 107883] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33744|ack_delay:1112|
[2025/04/30 09:48:34 107893] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |after update rtt|conn:000055C606B0FAEC|srtt:33744|rttvar:16872|minrtt:33744|latest_rtt:33744|ack_delay:1112|
[2025/04/30 09:48:34 107901] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:34 107910] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:34 107917] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33744|rtt_var:16872|pto_duration:101232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 107926] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 107933] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:34 107941] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 107958] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514175615|now:1746006514107917|interv:67698|
[2025/04/30 09:48:34 107963] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514175615|now:1746006514107917|interval:67698|pto_count:0|srtt:33744
[2025/04/30 09:48:34 107969] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33744, delivered 1184|rate 35087|lost 0|
[2025/04/30 09:48:34 107975] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:34 107981] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35087) in round 1|
[2025/04/30 09:48:34 107986] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|probertt expire|rtt:33744, old_rtt:2147483647|
[2025/04/30 09:48:34 107991] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33744, old_rtt:2147483647|
[2025/04/30 09:48:34 107996] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:34 108001] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006514073989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108007] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006514073989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108013] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |bbr on ack|mode:0|pacing_rate:3928741|bw:35087|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33744|latest_rtt:33744|min_rtt:33744|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:34 108020] [stats] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3928741|bw:35087|srtt:33744|latest_rtt:33744|min_rtt:33744|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35285|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:34 108028] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_addr_validated|Address Validated|conn:000055C606B0FAEC|role:1|
[2025/04/30 09:48:34 108033] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:34 108039] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006514107733|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 108045] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:34 108050] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:34 108055] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574107733|now:1746006514107733|interv:60000000|
[2025/04/30 09:48:34 108060] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574107733|now:1746006514107733|interv:60000000|
[2025/04/30 09:48:34 108065] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514823989|pq_index:0|
[2025/04/30 09:48:34 108071] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514073788|
[2025/04/30 09:48:34 108080] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514108080|
[2025/04/30 09:48:34 108086] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006514108085|
[2025/04/30 09:48:34 108094] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514175615|
[2025/04/30 09:48:34 108099] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514175615|
[2025/04/30 09:48:34 108104] [debug] |xqc_engine_wakeup_after|wakeup:1746006514175615|now:1746006514108104|diff:67511|
[2025/04/30 09:48:34 108109] [debug] |xqc_engine_main_logic|END|now:1746006514108085|
[2025/04/30 09:48:34 108119] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006514108118|
[2025/04/30 09:48:34 108125] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:34 108155] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:34 108167] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:34 108174] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:34 108179] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:34 108185] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:34 108191] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006514073989|is_app_limited:1|send_elapse:103|ack_elapse:34129|ctl_first_sent_time:1746006514074092|lagest_ack_time:1746006514108118|curr_delivered:1345|
[2025/04/30 09:48:34 108201] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514074092|
[2025/04/30 09:48:34 108209] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:34 108217] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33744|rttvar:16872|minrtt:33744|latest_rtt:34026|ack_delay:344|
[2025/04/30 09:48:34 108226] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |after update rtt|conn:000055C606B0FAEC|srtt:33736|rttvar:12669|minrtt:33744|latest_rtt:34026|ack_delay:344|
[2025/04/30 09:48:34 108234] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:34 108243] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:34 108251] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33736|rtt_var:12669|pto_duration:84412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 108260] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 108267] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:34 108272] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 108279] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514158795|now:1746006514108251|interv:50544|
[2025/04/30 09:48:34 108287] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514158795|now:1746006514108251|interval:50544|pto_count:0|srtt:33736
[2025/04/30 09:48:34 108304] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_generate_sample|sampler: send_elapse 103, ack_elapse 34129, delivered 1345|rate 39409|lost 0|
[2025/04/30 09:48:34 108311] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39409) in round 1|
[2025/04/30 09:48:34 108319] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33744, old_rtt:33744|
[2025/04/30 09:48:34 108327] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2660|
[2025/04/30 09:48:34 108336] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006514074092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108345] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006514074092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108354] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |bbr on ack|mode:0|pacing_rate:3928741|bw:39409|cwnd:47297|full_bw_reached:0|inflight:712|srtt:33736|latest_rtt:34026|min_rtt:33744|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:34 108365] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:34 108373] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33736|rtt_var:12669|pto_duration:84412|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 108382] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 108388] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:34 108393] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 108398] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514158795|now:1746006514108373|interv:50422|
[2025/04/30 09:48:34 108403] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514158795|now:1746006514108373|interval:50422|pto_count:0|srtt:33736
[2025/04/30 09:48:34 108409] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:34 108415] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006514108118|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 108421] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574108118|now:1746006514108118|interv:60000000|
[2025/04/30 09:48:34 108426] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574108118|now:1746006514108118|interv:60000000|
[2025/04/30 09:48:34 108431] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514175615|pq_index:0|
[2025/04/30 09:48:34 108436] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514108085|
[2025/04/30 09:48:34 108441] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514108441|
[2025/04/30 09:48:34 108447] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006514108446|
[2025/04/30 09:48:34 108458] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514158795|
[2025/04/30 09:48:34 108463] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514158795|
[2025/04/30 09:48:34 108468] [debug] |xqc_engine_wakeup_after|wakeup:1746006514158795|now:1746006514108468|diff:50327|
[2025/04/30 09:48:34 108473] [debug] |xqc_engine_main_logic|END|now:1746006514108446|
[2025/04/30 09:48:34 108483] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006514108482|
[2025/04/30 09:48:34 108488] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:34 108495] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:34 108500] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:34 108506] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:34 108511] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:34 108517] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:34 108522] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006514073989|is_app_limited:1|send_elapse:225|ack_elapse:34493|ctl_first_sent_time:1746006514074214|lagest_ack_time:1746006514108482|curr_delivered:1852|
[2025/04/30 09:48:34 108528] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514074214|
[2025/04/30 09:48:34 108533] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:34 108539] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33736|rttvar:12669|minrtt:33744|latest_rtt:34268|ack_delay:208|
[2025/04/30 09:48:34 108544] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |after update rtt|conn:000055C606B0FAEC|srtt:33776|rttvar:9583|minrtt:33744|latest_rtt:34268|ack_delay:208|
[2025/04/30 09:48:34 108549] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:34 108555] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:34 108560] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33776|rtt_var:9583|pto_duration:72108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 108565] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 108570] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:34 108575] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 108580] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514146491|now:1746006514108559|interv:37932|
[2025/04/30 09:48:34 108585] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514146491|now:1746006514108559|interval:37932|pto_count:0|srtt:33776
[2025/04/30 09:48:34 108594] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_generate_sample|sampler: send_elapse 225, ack_elapse 34493, delivered 1852|rate 53692|lost 0|
[2025/04/30 09:48:34 108599] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53692) in round 1|
[2025/04/30 09:48:34 108604] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33744, old_rtt:33744|
[2025/04/30 09:48:34 108609] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3624|
[2025/04/30 09:48:34 108614] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006514074214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108620] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006514074214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:34 108625] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |bbr on ack|mode:0|pacing_rate:3928741|bw:53692|cwnd:47804|full_bw_reached:0|inflight:205|srtt:33776|latest_rtt:34268|min_rtt:33744|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:34 108632] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:34 108637] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33776|rtt_var:9583|pto_duration:72108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 108643] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 108647] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:34 108652] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 108657] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514146491|now:1746006514108637|interv:37854|
[2025/04/30 09:48:34 108662] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514146491|now:1746006514108637|interval:37854|pto_count:0|srtt:33776
[2025/04/30 09:48:34 108668] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:34 108673] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006514108482|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 108679] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574108482|now:1746006514108482|interv:60000000|
[2025/04/30 09:48:34 108684] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574108482|now:1746006514108482|interv:60000000|
[2025/04/30 09:48:34 108689] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514158795|pq_index:0|
[2025/04/30 09:48:34 108694] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514108446|
[2025/04/30 09:48:34 108699] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514108699|
[2025/04/30 09:48:34 108704] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006514108704|
[2025/04/30 09:48:34 108714] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514146491|
[2025/04/30 09:48:34 108719] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514146491|
[2025/04/30 09:48:34 108724] [debug] |xqc_engine_wakeup_after|wakeup:1746006514146491|now:1746006514108724|diff:37767|
[2025/04/30 09:48:34 108729] [debug] |xqc_engine_main_logic|END|now:1746006514108704|
[2025/04/30 09:48:34 108735] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514108735|
[2025/04/30 09:48:34 108740] [debug] |xqc_engine_wakeup_after|wakeup:1746006514146491|now:1746006514108740|diff:37751|
[2025/04/30 09:48:34 108744] [debug] |xqc_engine_main_logic|END|now:1746006514108735|
[2025/04/30 09:48:34 146819] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514146819|
[2025/04/30 09:48:34 146836] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514146491|pq_index:0|
[2025/04/30 09:48:34 146842] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514108704|
[2025/04/30 09:48:34 146847] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006514146846|
[2025/04/30 09:48:34 146852] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006514146491|now:1746006514146846|
[2025/04/30 09:48:34 146856] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:34 146860] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0FAEC|path:0|bytes_in_flight:205|
[2025/04/30 09:48:34 146865] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33776|rtt_var:9583|pto_duration:72108|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 146869] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 146873] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:34 146877] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 146881] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:34 146886] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:34 146891] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_send_probe_pkt|conn:000055C606B0FAEC|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:34 146896] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0FAEC|pto_count:1
[2025/04/30 09:48:34 146900] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:34 146904] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 146908] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006514146846|
[2025/04/30 09:48:34 146912] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 146917] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 146929] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 146933] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 146938] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:34 146978] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:4|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006514146947|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 146984] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:4|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 146989] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:34 146994] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33776|rtt_var:9583|pto_duration:144216|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:34 146998] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 147002] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:34 147006] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 147010] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514291163|now:1746006514146993|interv:144170|
[2025/04/30 09:48:34 147014] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514291163|now:1746006514146993|interval:144170|pto_count:1|srtt:33776
[2025/04/30 09:48:34 147019] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:116|
[2025/04/30 09:48:34 147024] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 147028] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:34 147051] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006514147034|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 147057] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 147061] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:48:34 147065] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33776|rtt_var:9583|pto_duration:144216|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:34 147070] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 147074] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:34 147078] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 147082] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514291250|now:1746006514147065|interv:144185|
[2025/04/30 09:48:34 147086] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:1|expire:1746006514291250|now:1746006514147065|interval:144185|pto_count:1|srtt:33776
[2025/04/30 09:48:34 147094] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47804|inflight:205|
[2025/04/30 09:48:34 147099] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514291250|
[2025/04/30 09:48:34 147103] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514291250|
[2025/04/30 09:48:34 147107] [debug] |xqc_engine_wakeup_after|wakeup:1746006514291250|now:1746006514147107|diff:144143|
[2025/04/30 09:48:34 147112] [debug] |xqc_engine_main_logic|END|now:1746006514146846|
[2025/04/30 09:48:34 178811] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006514178809|
[2025/04/30 09:48:34 178884] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:48:34 178901] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:34 178910] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:34 178923] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:34 178932] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:34 178957] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:2|origin_pktnum:0|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:2|
[2025/04/30 09:48:34 178968] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1968|prior_delivered:0|prior_time:1746006514073989|is_app_limited:1|send_elapse:310|ack_elapse:104820|ctl_first_sent_time:1746006514074299|lagest_ack_time:1746006514178809|curr_delivered:1968|
[2025/04/30 09:48:34 178977] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514074299|
[2025/04/30 09:48:34 178986] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:34 178994] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:5|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:34 179003] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:205|prior_delivered:1852|prior_time:1746006514146947|is_app_limited:1|send_elapse:87|ack_elapse:31862|ctl_first_sent_time:1746006514147034|lagest_ack_time:1746006514178809|curr_delivered:2057|
[2025/04/30 09:48:34 179012] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514147034|
[2025/04/30 09:48:34 179021] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:34 179030] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33776|rttvar:9583|minrtt:33744|latest_rtt:31775|ack_delay:640|
[2025/04/30 09:48:34 179036] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |after update rtt|conn:000055C606B0FAEC|srtt:33445|rttvar:7848|minrtt:31775|latest_rtt:31775|ack_delay:640|
[2025/04/30 09:48:34 179042] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:34 179048] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/04/30 09:48:34 179063] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:34 179068] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:34 179074] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 179079] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_generate_sample|sampler: send_elapse 87, ack_elapse 31862, delivered 205|rate 6433|lost 0|
[2025/04/30 09:48:34 179085] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:34 179090] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|probertt expire|rtt:31775, old_rtt:33744|
[2025/04/30 09:48:34 179096] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31775, old_rtt:33744|
[2025/04/30 09:48:34 179101] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3624|
[2025/04/30 09:48:34 179106] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:205|po_sent_time:1746006514147034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:48:34 179112] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:205|po_sent_time:1746006514147034|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:48:34 179119] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |bbr on ack|mode:0|pacing_rate:3928741|bw:53692|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33445|latest_rtt:31775|min_rtt:31775|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:34 179126] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:34 179154] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:34 179160] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:34 179166] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:34 179298] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:34 179306] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:34 179312] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514291250|pq_index:0|
[2025/04/30 09:48:34 179318] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514146846|
[2025/04/30 09:48:34 179324] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:34 179330] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:34 179336] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:34 179341] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:34 179347] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 179353] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:34 179359] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:34 179374] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:34 179380] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:338|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006514178809|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 179388] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fa91171c7bdcda7fa544f74f|spin_bit:0|
[2025/04/30 09:48:34 179393] [warn] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:34 179400] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:34 179406] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:34 179411] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006574178809|now:1746006514178809|interv:60000000|
[2025/04/30 09:48:34 179417] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006574178809|now:1746006514178809|interv:60000000|
[2025/04/30 09:48:34 179423] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514179423|
[2025/04/30 09:48:34 179429] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006514179428|
[2025/04/30 09:48:34 179436] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0FAEC|
[2025/04/30 09:48:34 179441] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0FAEC|
[2025/04/30 09:48:34 179447] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:34 179452] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:34 179457] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 179464] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_gen_token|expire:1746611314|
[2025/04/30 09:48:34 179471] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:34 179476] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:34 179482] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:34 179488] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fa91171c7bdcda7fa544f74f|spin_bit:0|
[2025/04/30 09:48:34 179494] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:34 179500] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:34 179508] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:34 179513] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179519] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|2c5389eab2648d8e|sr_token:378122214082966d90c5a4e9c9c68fce
[2025/04/30 09:48:34 179527] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179532] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|abd417653e11bb2c|sr_token:67abd213014e0e7fac957832be048466
[2025/04/30 09:48:34 179539] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179557] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|05c628fafbf04590|sr_token:bb6d9e869f4363bca11fbd1e71fb4014
[2025/04/30 09:48:34 179564] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179569] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|3db81b8c791bc6ea|sr_token:3dacee6e838f11ca429b59b94debea3c
[2025/04/30 09:48:34 179575] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179580] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|cfdba1f9a25f5b36|sr_token:9bac4e5cb72d340a152ca90916563a68
[2025/04/30 09:48:34 179587] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179592] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|96e7e931fa894290|sr_token:83c7b1c0bcd115b127e8e55c16de2a3b
[2025/04/30 09:48:34 179598] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:34 179604] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_new_conn_id_frame|new_conn_id|44326d01c88e9c79|sr_token:faa8e6c1728770e6880995e3167fdca7
[2025/04/30 09:48:34 179611] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:ACK_01RTT|expire:1746006514203809|now:1746006514178809|interv:25000|
[2025/04/30 09:48:34 179617] [debug] |scid:fa91171c7bdcda7fa544f74f|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006514178809|max_ack_delay:25000|
[2025/04/30 09:48:34 179623] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:34 179629] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006514178809|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 179636] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_crypto_write_streams|
[2025/04/30 09:48:34 179641] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:34 179648] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006514179647|
[2025/04/30 09:48:34 179654] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006514179654|
[2025/04/30 09:48:34 179660] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:34 179666] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|largest_recv:5|ack_delay:857|first_ack_range:0|largest_pkt_recv_time:1746006514178809|
[2025/04/30 09:48:34 179672] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:48:34 179678] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:48:34 179683] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:34 179689] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:34 179701] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:35778d94cbf166b9ad85b577|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:34 179711] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4d66503ea02eb2ff51c009ff|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:34 179718] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179728] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179735] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:34 179741] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179747] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179753] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:34 179758] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179764] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179769] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:34 179775] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179780] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179786] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:34 179792] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 179798] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179803] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179809] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:34 179814] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 179820] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 179825] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:34 179832] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:34 179838] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 179888] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006514179846|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 179907] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 179919] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:34 179927] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 179937] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 179943] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 179948] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:34 179953] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514269683|now:1746006514179927|interv:89756|
[2025/04/30 09:48:34 179959] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514269683|now:1746006514179927|interval:89756|pto_count:0|srtt:33445
[2025/04/30 09:48:34 179963] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:48:34 179968] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:34 179973] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 180002] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006514179979|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180011] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180019] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:34 180025] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180032] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180036] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180039] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:34 180043] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514269816|now:1746006514180025|interv:89791|
[2025/04/30 09:48:34 180047] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514269816|now:1746006514180025|interval:89791|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180052] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:48:34 180056] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:34 180065] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:34 180094] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006514180071|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180104] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180111] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:34 180117] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180124] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180128] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180131] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:34 180152] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514269908|now:1746006514180117|interv:89791|
[2025/04/30 09:48:34 180156] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514269908|now:1746006514180117|interval:89791|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180160] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:48:34 180165] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:34 180169] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:34 180198] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006514180175|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180207] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180214] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:34 180221] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180227] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180231] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180235] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:34 180239] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514270012|now:1746006514180220|interv:89792|
[2025/04/30 09:48:34 180243] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514270012|now:1746006514180220|interval:89792|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180252] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:48:34 180256] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:34 180261] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:34 180288] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:6|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006514180267|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180297] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180305] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:34 180313] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:34 180340] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006514180320|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180349] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180356] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:34 180363] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180368] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180373] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180376] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:34 180380] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514270157|now:1746006514180363|interv:89794|
[2025/04/30 09:48:34 180384] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514270157|now:1746006514180363|interval:89794|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180389] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:48:34 180393] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:34 180398] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:34 180424] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006514180403|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 180432] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180439] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:34 180450] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180454] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180458] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180462] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:34 180466] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514270240|now:1746006514180450|interv:89790|
[2025/04/30 09:48:34 180470] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514270240|now:1746006514180450|interval:89790|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180474] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:48:34 180479] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514203809|
[2025/04/30 09:48:34 180483] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514203809|
[2025/04/30 09:48:34 180487] [debug] |xqc_engine_wakeup_after|wakeup:1746006514203809|now:1746006514180487|diff:23322|
[2025/04/30 09:48:34 180492] [debug] |xqc_engine_main_logic|END|now:1746006514179428|
[2025/04/30 09:48:34 180499] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:52|state:ESTABED|recv_time:1746006514180498|
[2025/04/30 09:48:34 180504] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fa91171c7bdcda7fa544f74f|spin_bit:0|
[2025/04/30 09:48:34 180509] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:34 180513] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:34 180519] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:34 180523] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:34 180527] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:34 180534] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:34 180539] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:34 180543] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514203809|pq_index:0|
[2025/04/30 09:48:34 180547] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514179428|
[2025/04/30 09:48:34 180551] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:34 180556] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:34 180560] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:34 180565] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:34 180569] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006514180498|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 180577] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006634180498|now:1746006514180498|interv:120000000|
[2025/04/30 09:48:34 180581] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006634180498|now:1746006514180498|interv:120000000|
[2025/04/30 09:48:34 180586] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514180586|
[2025/04/30 09:48:34 180591] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006514180590|
[2025/04/30 09:48:34 180596] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0FAEC|
[2025/04/30 09:48:34 180639] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:34 180646] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:34 180653] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:48:34 180663] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0FAEC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:34 180672] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|
[2025/04/30 09:48:34 180683] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|largest_recv:7|ack_delay:185|first_ack_range:1|largest_pkt_recv_time:1746006514180498|
[2025/04/30 09:48:34 180688] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:48:34 180695] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:34 180701] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:34 180708] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:34 180715] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:34 180722] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_can_send|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606B0FAEC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:34 180729] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:34 180736] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:34 180775] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:6|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006514180747|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:34 180784] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:6|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 180792] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:48:34 180806] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:7848|pto_duration:64837|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 180812] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:34 180818] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 180824] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0FAEC|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:34 180830] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514270584|now:1746006514180805|interv:89779|
[2025/04/30 09:48:34 180836] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514270584|now:1746006514180805|interval:89779|pto_count:0|srtt:33445
[2025/04/30 09:48:34 180844] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1755|
[2025/04/30 09:48:34 180852] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514270584|
[2025/04/30 09:48:34 180859] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514270584|
[2025/04/30 09:48:34 180866] [debug] |xqc_engine_wakeup_after|wakeup:1746006514270584|now:1746006514180866|diff:89718|
[2025/04/30 09:48:34 180873] [debug] |xqc_engine_main_logic|END|now:1746006514180590|
[2025/04/30 09:48:34 211606] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:36|state:ESTABED|recv_time:1746006514211605|
[2025/04/30 09:48:34 211626] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fa91171c7bdcda7fa544f74f|spin_bit:0|
[2025/04/30 09:48:34 211638] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:34 211645] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:34 211656] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:34 211664] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:34 211674] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:34 211685] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2057|prior_time:1746006514179846|is_app_limited:0|send_elapse:133|ack_elapse:31759|ctl_first_sent_time:1746006514179979|lagest_ack_time:1746006514211605|curr_delivered:2081|
[2025/04/30 09:48:34 211695] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514179979|
[2025/04/30 09:48:34 211703] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:34 211713] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:34 211720] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2057|prior_time:1746006514179846|is_app_limited:0|send_elapse:133|ack_elapse:31759|ctl_first_sent_time:1746006514179979|lagest_ack_time:1746006514211605|curr_delivered:2371|
[2025/04/30 09:48:34 211730] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514180071|
[2025/04/30 09:48:34 211746] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:34 211754] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|conn:000055C606B0FAEC|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:34 211763] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2057|prior_time:1746006514179846|is_app_limited:0|send_elapse:133|ack_elapse:31759|ctl_first_sent_time:1746006514179979|lagest_ack_time:1746006514211605|curr_delivered:2662|
[2025/04/30 09:48:34 211772] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_update_sample|sampler_sent_time_update:1746006514180175|
[2025/04/30 09:48:34 211779] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:34 211784] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0FAEC|srtt:33445|rttvar:7848|minrtt:31775|latest_rtt:31430|ack_delay:240|
[2025/04/30 09:48:34 211790] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |after update rtt|conn:000055C606B0FAEC|srtt:33163|rttvar:6449|minrtt:31430|latest_rtt:31430|ack_delay:240|
[2025/04/30 09:48:34 211795] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:4|
[2025/04/30 09:48:34 211801] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:34 211806] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514246172|now:1746006514211805|interval:34367|
[2025/04/30 09:48:34 211811] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514246172|now:1746006514211805|interv:34367|
[2025/04/30 09:48:34 211816] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_generate_sample|sampler: send_elapse 133, ack_elapse 31759, delivered 605|rate 19049|lost 0|
[2025/04/30 09:48:34 211822] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:34 211827] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19049) in round 3|
[2025/04/30 09:48:34 211832] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|probertt expire|rtt:31430, old_rtt:31775|
[2025/04/30 09:48:34 211837] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_update_min_rtt|minrtt expire|rtt:31430, old_rtt:31775|
[2025/04/30 09:48:34 211842] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:48:34 211847] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:605|po_sent_time:1746006514180175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2662|
[2025/04/30 09:48:34 211852] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:605|po_sent_time:1746006514180175|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2662|
[2025/04/30 09:48:34 211858] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |bbr on ack|mode:0|pacing_rate:3928741|bw:53692|cwnd:48614|full_bw_reached:0|inflight:1150|srtt:33163|latest_rtt:31430|min_rtt:31430|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:34 211865] [stats] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf |path:0||cwnd:48614|inflight:1150|mode:0|applimit:2766|pacing_rate:3928741|bw:53692|srtt:33163|latest_rtt:31430|min_rtt:31430|send:14|lost:0|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:139130|acked:605|delivered:2662|is_cwnd_limited:0|
[2025/04/30 09:48:34 211877] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:34 211883] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746006514211605|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 211889] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006634211605|now:1746006514211605|interv:120000000|
[2025/04/30 09:48:34 211894] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006634211605|now:1746006514211605|interv:120000000|
[2025/04/30 09:48:34 211899] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514270584|pq_index:0|
[2025/04/30 09:48:34 211905] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514180590|
[2025/04/30 09:48:34 211910] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514211910|
[2025/04/30 09:48:34 211916] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|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:1746006514211914|
[2025/04/30 09:48:34 211924] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514246172|
[2025/04/30 09:48:34 211929] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514246172|
[2025/04/30 09:48:34 211934] [debug] |xqc_engine_wakeup_after|wakeup:1746006514246172|now:1746006514211934|diff:34238|
[2025/04/30 09:48:34 211939] [debug] |xqc_engine_main_logic|END|now:1746006514211914|
[2025/04/30 09:48:34 211946] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514211946|
[2025/04/30 09:48:34 211951] [debug] |xqc_engine_wakeup_after|wakeup:1746006514246172|now:1746006514211951|diff:34221|
[2025/04/30 09:48:34 211956] [debug] |xqc_engine_main_logic|END|now:1746006514211946|
[2025/04/30 09:48:34 212887] [info] |xqc_engine_packet_process|==>|conn:000055C606B0FAEC|size:86|state:ESTABED|recv_time:1746006514212886|
[2025/04/30 09:48:34 212900] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:48:34 212908] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:34 212914] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:34 212922] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:34 212928] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|frame_type:1c|
[2025/04/30 09:48:34 212934] [error] |scid:fa91171c7bdcda7fa544f74f|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:48:34 212940] [error] |scid:fa91171c7bdcda7fa544f74f|xqc_process_conn_close_frame|conn:000055C606B0FAEC|err:0xc|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|
[2025/04/30 09:48:34 212947] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_DRAINING|expire:1746006514464824|now:1746006514212947|interv:251877|
[2025/04/30 09:48:34 212954] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:34 212962] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1150|
[2025/04/30 09:48:34 212969] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:34 212981] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:34 212988] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:34 212994] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 213001] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:34 213010] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:34 213017] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:34 213024] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0FAEC|path:0|pns:2|expire:1746006514246172|now:1746006514213023|interval:33149|
[2025/04/30 09:48:34 213031] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006514246172|now:1746006514213023|interv:33149|
[2025/04/30 09:48:34 213036] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:34 213041] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:86|pkt_type:HSK|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1746006514212886|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 213046] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fa91171c7bdcda7fa544f74f|spin_bit:0|
[2025/04/30 09:48:34 213051] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:34 213055] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:34 213061] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:34 213065] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_process_frames|draining state, skip|
[2025/04/30 09:48:34 213069] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:34 213073] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_on_pkt_processed|====>|conn:000055C606B0FAEC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:|recv_time:1746006514212886|dcid:fa91171c7bdcda7fa544f74f|dcid_seq:0|
[2025/04/30 09:48:34 213078] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:PATH_IDLE|expire:1746006634212886|now:1746006514212886|interv:120000000|
[2025/04/30 09:48:34 213082] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_set|type:CONN_IDLE|expire:1746006634212886|now:1746006514212886|interv:120000000|
[2025/04/30 09:48:34 213086] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514246172|pq_index:0|
[2025/04/30 09:48:34 213090] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514211914|
[2025/04/30 09:48:34 213096] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514213096|
[2025/04/30 09:48:34 213104] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006514213103|
[2025/04/30 09:48:34 213112] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_path_get_perf_class|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|min_srtt:33163|path_bw:53692|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 213118] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0FAEC|path_id:0|path_srtt:33163|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 213151] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:34 213157] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_check_acked_or_dropped_pkt|conn:000055C606B0FAEC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:34 213162] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:7-11|next_skip_chance:1746006514465038|current_time:1746006514213161|
[2025/04/30 09:48:34 213166] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:34 213205] [info] |scid:fa91171c7bdcda7fa544f74f|xqc_send_packet_with_pn|<==|conn:000055C606B0FAEC|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006514213172|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 213212] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_on_packet_sent|conn:000055C606B0FAEC|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 213218] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514246172|
[2025/04/30 09:48:34 213223] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514246172|
[2025/04/30 09:48:34 213226] [debug] |xqc_engine_wakeup_after|wakeup:1746006514246172|now:1746006514213226|diff:32946|
[2025/04/30 09:48:34 213231] [debug] |xqc_engine_main_logic|END|now:1746006514213103|
[2025/04/30 09:48:34 213236] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514213236|
[2025/04/30 09:48:34 213240] [debug] |xqc_engine_wakeup_after|wakeup:1746006514246172|now:1746006514213240|diff:32932|
[2025/04/30 09:48:34 213244] [debug] |xqc_engine_main_logic|END|now:1746006514213236|
[2025/04/30 09:48:34 246317] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514246317|
[2025/04/30 09:48:34 246331] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514246172|pq_index:0|
[2025/04/30 09:48:34 246337] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514213103|
[2025/04/30 09:48:34 246344] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006514246342|
[2025/04/30 09:48:34 246350] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006514246172|now:1746006514246342|
[2025/04/30 09:48:34 246355] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:34 246360] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:34 246365] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:18446744073709551615|thresh:4|
[2025/04/30 09:48:34 246370] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:34 246375] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0FAEC|path:0|
[2025/04/30 09:48:34 246380] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 246385] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006514246342|
[2025/04/30 09:48:34 246390] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:34 246402] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_next_wakeup_time|wakeup_time:1746006514464824|
[2025/04/30 09:48:34 246407] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_wakeup_queue|next_tick_time:1746006514464824|
[2025/04/30 09:48:34 246412] [debug] |xqc_engine_wakeup_after|wakeup:1746006514464824|now:1746006514246412|diff:218412|
[2025/04/30 09:48:34 246418] [debug] |xqc_engine_main_logic|END|now:1746006514246342|
[2025/04/30 09:48:34 465694] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514465693|
[2025/04/30 09:48:34 465714] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006514464824|pq_index:0|
[2025/04/30 09:48:34 465722] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_add_active_queue|last_ticked_time:1746006514246342|
[2025/04/30 09:48:34 465730] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_engine_process_conn|conn:000055C606B0FAEC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006514465728|
[2025/04/30 09:48:34 465736] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006514464824|now:1746006514465728|
[2025/04/30 09:48:34 465742] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006514464824|now:1746006514465728|
[2025/04/30 09:48:34 465748] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:34 465753] [info] |xqc_engine_main_logic|conn:000055C606B0FAEC|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|conn_state:13|next_tick_time:1746006514464824
[2025/04/30 09:48:34 465769] [report] |scid:fa91171c7bdcda7fa544f74f|xqc_conn_destroy|000055C606B0FAEC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:106576|first_send_delay:107926|conn_persist:393034|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|hsk_recv:35383|close_recv:140199|close_send:140437|last_recv:140151|last_send:140437|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,17,13,8,1024,0,17,i32,4,22,86,0,10,140,0,4,23,36,4,8,138,0,2,22,86,40000,9,140,0,4,1046,84,6,108,4,17,40000,12,140,4,45,4000,5,107,0-2,0-2,0-0,0-0,0-0,0-33,0-4387,0-3016,0-14,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:14|spurious_loss:1|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:34 465781] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:34 465791] [stats] |scid:fa91171c7bdcda7fa544f74f|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006514180533|wrt_delay:128|snd_delay:214|finwrt_delay:128|finsnd_delay:214|finrcv_delay:1|finread_delay:68|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-fa91171c7bdcda7fa544f74f p-193.167.0.100-40093-6d37937f01b6e8bf|path_info:mp is not supported in connection scid:fa91171c7bdcda7fa544f74f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:34 465840] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:34 465853] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:34 465863] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:34 465879] [debug] |scid:fa91171c7bdcda7fa544f74f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:34 465933] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006514465933|diff:3056428|
[2025/04/30 09:48:34 465946] [debug] |xqc_engine_main_logic|END|now:1746006514465728|
[2025/04/30 09:48:34 789771] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006574789770|now:1746006514789770|interv:60000000|
[2025/04/30 09:48:34 789804] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006574789804|now:1746006514789804|interv:60000000|
[2025/04/30 09:48:34 789814] [debug] |xqc_path_create|path:0|dcid:2e17315a4f72f261|scid:7f55ce0bd073019137918bf1|create_path_count:1|
[2025/04/30 09:48:34 789821] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:34 789827] [debug] |xqc_path_init|path:0|dcid:2e17315a4f72f261|scid:7f55ce0bd073019137918bf1|state:2|
[2025/04/30 09:48:34 789834] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_create|success|scid:7f55ce0bd073019137918bf1|dcid:2e17315a4f72f261|conn:000055C606B0EADC|
[2025/04/30 09:48:34 789842] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_server_create|hash odcid conn|odcid:2786dd3bd75c7dd7|conn:000055C606B0EADC|
[2025/04/30 09:48:34 789854] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_get_local_transport_params|generate sr_token[56cf11f52a202d01eeab26ecd7885fd6] for cid[2786dd3bd75c7dd7]
[2025/04/30 09:48:34 789879] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|
[2025/04/30 09:48:34 789886] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_INIT|recv_time:1746006514789718|
[2025/04/30 09:48:34 790008] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:34 790015] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:34 790024] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:34 790031] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 790042] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:34 790046] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:34 790051] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_check_token|token empty|
[2025/04/30 09:48:34 790056] [info] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|check_token fail|conn:000055C606B0EADC|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|
[2025/04/30 09:48:34 790061] [debug] |scid:7f55ce0bd073019137918bf1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:34 790066] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:34 790071] [debug] |scid:7f55ce0bd073019137918bf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:34 790075] [debug] |scid:7f55ce0bd073019137918bf1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:34 790201] [info] |scid:7f55ce0bd073019137918bf1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:34 790459] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:34 790464] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:34 790469] [warn] |scid:7f55ce0bd073019137918bf1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:34 790728] [debug] |scid:7f55ce0bd073019137918bf1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:34 790743] [debug] |scid:7f55ce0bd073019137918bf1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:34 790750] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:34 790754] [debug] |scid:7f55ce0bd073019137918bf1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:34 790759] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:34 790766] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:34 790771] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:34 790776] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:34 790780] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006514789718|dcid:2786dd3bd75c7dd7|dcid_seq:0|
[2025/04/30 09:48:34 790786] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:34 790790] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:34 790794] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006574789718|now:1746006514789718|interv:60000000|
[2025/04/30 09:48:34 790798] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006574789718|now:1746006514789718|interv:60000000|
[2025/04/30 09:48:34 790803] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514790803|
[2025/04/30 09:48:34 790808] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006514790807|
[2025/04/30 09:48:34 790815] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:34 790822] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:34 790828] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_write_streams|
[2025/04/30 09:48:34 790832] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:34 790836] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:34 790842] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006514790842|
[2025/04/30 09:48:34 790847] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:34 790851] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_write_streams|
[2025/04/30 09:48:34 790854] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:34 790859] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006514790859|
[2025/04/30 09:48:34 790864] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006514790864|
[2025/04/30 09:48:34 790869] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006514790869|
[2025/04/30 09:48:34 790874] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006514790873|
[2025/04/30 09:48:34 790878] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:34 790887] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:0|ack_delay:1169|first_ack_range:0|largest_pkt_recv_time:1746006514789718|
[2025/04/30 09:48:34 790893] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:34 790899] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:34 790907] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:34 790913] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 790918] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 790923] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:34 790928] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 790932] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 790936] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:34 790940] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 790944] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 790949] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:34 790953] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 790957] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 790961] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:34 790965] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:34 790969] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:34 790976] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:34 790983] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 790990] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:34 790995] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 791040] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006514791007|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791047] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791053] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:34 791061] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 791069] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 791074] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:34 791078] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 791082] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515541007|now:1746006514791060|interv:749947|
[2025/04/30 09:48:34 791086] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:0|expire:1746006515541007|now:1746006514791060|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:48:34 791091] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:34 791097] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 791101] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:34 791128] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006514791107|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791154] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791161] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:34 791167] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 791171] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 791175] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:34 791179] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 791183] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515541007|now:1746006514791166|interv:749841|
[2025/04/30 09:48:34 791187] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:0|expire:1746006515541007|now:1746006514791166|interval:749841|pto_count:0|srtt:250000
[2025/04/30 09:48:34 791191] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:34 791196] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 791205] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 791238] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006514791211|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791247] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791253] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:34 791257] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 791262] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 791266] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:34 791270] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 791274] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515541007|now:1746006514791257|interv:749750|
[2025/04/30 09:48:34 791278] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:0|expire:1746006515541007|now:1746006514791257|interval:749750|pto_count:0|srtt:250000
[2025/04/30 09:48:34 791282] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:34 791287] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 791292] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:34 791317] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006514791297|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791326] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791334] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:34 791339] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 791343] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 791347] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:34 791351] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 791355] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515541007|now:1746006514791339|interv:749668|
[2025/04/30 09:48:34 791359] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:0|expire:1746006515541007|now:1746006514791339|interval:749668|pto_count:0|srtt:250000
[2025/04/30 09:48:34 791367] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:34 791372] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:34 791376] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:34 791403] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006514791382|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791411] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791418] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:34 791424] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:34 791429] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:34 791432] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:34 791436] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:34 791440] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515541007|now:1746006514791424|interv:749583|
[2025/04/30 09:48:34 791444] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:0|expire:1746006515541007|now:1746006514791424|interval:749583|pto_count:0|srtt:250000
[2025/04/30 09:48:34 791448] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:34 791453] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:34 791457] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:34 791480] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006514791463|stream_id:0|stream_offset:0|
[2025/04/30 09:48:34 791486] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:34 791495] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515541007|
[2025/04/30 09:48:34 791502] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515541007|
[2025/04/30 09:48:34 791509] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006514791508|diff:749499|
[2025/04/30 09:48:34 791514] [debug] |xqc_engine_main_logic|END|now:1746006514790807|
[2025/04/30 09:48:34 791519] [debug] |xqc_engine_main_logic|BEGIN|now:1746006514791519|
[2025/04/30 09:48:34 791523] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006514791523|diff:749484|
[2025/04/30 09:48:34 791527] [debug] |xqc_engine_main_logic|END|now:1746006514791519|
[2025/04/30 09:48:35 025443] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006515025438|
[2025/04/30 09:48:35 025476] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:35 025497] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:35 025514] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:35 025524] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:35 025537] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:35 025544] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:35 025552] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_check_token|token empty|
[2025/04/30 09:48:35 025560] [info] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|check_token fail|conn:000055C606B0EADC|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|
[2025/04/30 09:48:35 025570] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:35 025578] [debug] |scid:7f55ce0bd073019137918bf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:35 025587] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515541007|pq_index:0|
[2025/04/30 09:48:35 025597] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006514790807|
[2025/04/30 09:48:35 025608] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:35 025618] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 025626] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:35 025635] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006515025438|dcid:2786dd3bd75c7dd7|dcid_seq:0|
[2025/04/30 09:48:35 025645] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:35 025653] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:35 025662] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575025438|now:1746006515025438|interv:60000000|
[2025/04/30 09:48:35 025668] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575025438|now:1746006515025438|interv:60000000|
[2025/04/30 09:48:35 025673] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515025673|
[2025/04/30 09:48:35 025679] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515025678|
[2025/04/30 09:48:35 025686] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 025695] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:2|ack_delay:257|first_ack_range:0|largest_pkt_recv_time:1746006515025438|
[2025/04/30 09:48:35 025701] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:35 025706] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:35 025711] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:35 025716] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:35 025723] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 025735] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:35 025742] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:35 025787] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006515025751|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 025795] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 025803] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515541007|
[2025/04/30 09:48:35 025812] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515541007|
[2025/04/30 09:48:35 025821] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515025821|diff:515186|
[2025/04/30 09:48:35 025830] [debug] |xqc_engine_main_logic|END|now:1746006515025678|
[2025/04/30 09:48:35 025840] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515025840|
[2025/04/30 09:48:35 025849] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515025849|diff:515158|
[2025/04/30 09:48:35 025857] [debug] |xqc_engine_main_logic|END|now:1746006515025840|
[2025/04/30 09:48:35 147159] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006515147157|
[2025/04/30 09:48:35 147177] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:35 147183] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:35 147191] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:35 147196] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:35 147204] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:35 147212] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:35 147235] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:35 147242] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:35 147251] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_addr_validated|Address Validated|conn:000055C606B0EADC|role:1|
[2025/04/30 09:48:35 147260] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:35 147269] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 147277] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:35 147286] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006515147157|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 147295] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:35 147303] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:35 147310] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575147157|now:1746006515147157|interv:60000000|
[2025/04/30 09:48:35 147318] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575147157|now:1746006515147157|interv:60000000|
[2025/04/30 09:48:35 147334] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515541007|pq_index:0|
[2025/04/30 09:48:35 147344] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515025678|
[2025/04/30 09:48:35 147351] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515147351|
[2025/04/30 09:48:35 147361] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515147359|
[2025/04/30 09:48:35 147372] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:3|ack_delay:214|first_ack_range:1|largest_pkt_recv_time:1746006515147157|
[2025/04/30 09:48:35 147379] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:35 147387] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:35 147393] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:35 147398] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:35 147404] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 147411] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:35 147417] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:35 147473] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006515147428|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 147484] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 147494] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515541007|
[2025/04/30 09:48:35 147503] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515541007|
[2025/04/30 09:48:35 147511] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515147511|diff:393496|
[2025/04/30 09:48:35 147519] [debug] |xqc_engine_main_logic|END|now:1746006515147359|
[2025/04/30 09:48:35 147530] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515147530|
[2025/04/30 09:48:35 147539] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515147539|diff:393468|
[2025/04/30 09:48:35 147546] [debug] |xqc_engine_main_logic|END|now:1746006515147530|
[2025/04/30 09:48:35 391109] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006515391104|
[2025/04/30 09:48:35 391168] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:35 391176] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:35 391190] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:35 391195] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:35 391210] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:35 391219] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:35 391227] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:35 391234] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:35 391241] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:35 391266] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 391274] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:35 391283] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006515391104|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 391292] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:35 391300] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:35 391307] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575391104|now:1746006515391104|interv:60000000|
[2025/04/30 09:48:35 391313] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575391104|now:1746006515391104|interv:60000000|
[2025/04/30 09:48:35 391318] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515541007|pq_index:0|
[2025/04/30 09:48:35 391325] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515147359|
[2025/04/30 09:48:35 391330] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515391330|
[2025/04/30 09:48:35 391340] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515391338|
[2025/04/30 09:48:35 391354] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:4|ack_delay:249|first_ack_range:2|largest_pkt_recv_time:1746006515391104|
[2025/04/30 09:48:35 391364] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:35 391371] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:35 391379] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:35 391386] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:35 391393] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 391400] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:35 391407] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:35 391469] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:4|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006515391419|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 391479] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 391488] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515541007|
[2025/04/30 09:48:35 391496] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515541007|
[2025/04/30 09:48:35 391504] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515391504|diff:149503|
[2025/04/30 09:48:35 391515] [debug] |xqc_engine_main_logic|END|now:1746006515391338|
[2025/04/30 09:48:35 391533] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515391533|
[2025/04/30 09:48:35 391540] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515391540|diff:149467|
[2025/04/30 09:48:35 391547] [debug] |xqc_engine_main_logic|END|now:1746006515391533|
[2025/04/30 09:48:35 497264] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006515497259|
[2025/04/30 09:48:35 497300] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:35 497310] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:35 497327] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:35 497335] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:35 497346] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:35 497355] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:35 497363] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:35 497369] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:35 497380] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:35 497391] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 497399] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:35 497407] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006515497259|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 497416] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:35 497423] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:35 497431] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575497259|now:1746006515497259|interv:60000000|
[2025/04/30 09:48:35 497438] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575497259|now:1746006515497259|interv:60000000|
[2025/04/30 09:48:35 497446] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515541007|pq_index:0|
[2025/04/30 09:48:35 497455] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515391338|
[2025/04/30 09:48:35 497463] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515497463|
[2025/04/30 09:48:35 497473] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515497471|
[2025/04/30 09:48:35 497487] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:5|ack_delay:228|first_ack_range:3|largest_pkt_recv_time:1746006515497259|
[2025/04/30 09:48:35 497496] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:5|low:2|pkt_pns:0|
[2025/04/30 09:48:35 497501] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:35 497506] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:35 497512] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:35 497519] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 497541] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:35 497549] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:35 497606] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006515497564|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 497615] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 497624] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515541007|
[2025/04/30 09:48:35 497634] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515541007|
[2025/04/30 09:48:35 497641] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515497641|diff:43366|
[2025/04/30 09:48:35 497651] [debug] |xqc_engine_main_logic|END|now:1746006515497471|
[2025/04/30 09:48:35 497661] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515497661|
[2025/04/30 09:48:35 497669] [debug] |xqc_engine_wakeup_after|wakeup:1746006515541007|now:1746006515497669|diff:43338|
[2025/04/30 09:48:35 497677] [debug] |xqc_engine_main_logic|END|now:1746006515497661|
[2025/04/30 09:48:35 541785] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515541784|
[2025/04/30 09:48:35 541809] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515541007|pq_index:0|
[2025/04/30 09:48:35 541816] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515497471|
[2025/04/30 09:48:35 541824] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515541822|
[2025/04/30 09:48:35 541831] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006515541007|now:1746006515541822|
[2025/04/30 09:48:35 541837] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:35 541842] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0EADC|path:0|bytes_in_flight:2057|
[2025/04/30 09:48:35 541847] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 541854] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:35 541859] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 541864] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 541869] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:35 541875] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 541882] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:35 541887] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 541904] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0EADC|pto_count:1
[2025/04/30 09:48:35 541910] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 541916] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 541920] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 541925] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 541930] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516291382|now:1746006515541909|interv:749473|
[2025/04/30 09:48:35 541936] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006516291382|now:1746006515541909|interval:749473|pto_count:1|srtt:250000
[2025/04/30 09:48:35 541944] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 541950] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 541956] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:35 541963] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:35 542031] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006515541977|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 542040] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 542046] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:48:35 542051] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 542057] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:35 542062] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 542067] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 542072] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516291382|now:1746006515542051|interv:749331|
[2025/04/30 09:48:35 542078] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006516291382|now:1746006515542051|interval:749331|pto_count:1|srtt:250000
[2025/04/30 09:48:35 542088] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:35 542099] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:35 542107] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:35 542184] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006515542125|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 542197] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:35 542207] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:48:35 542215] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 542224] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:35 542231] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 542236] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 542241] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516291382|now:1746006515542215|interv:749167|
[2025/04/30 09:48:35 542246] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006516291382|now:1746006515542215|interval:749167|pto_count:1|srtt:250000
[2025/04/30 09:48:35 542252] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:48:35 542260] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516291382|
[2025/04/30 09:48:35 542266] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516291382|
[2025/04/30 09:48:35 542273] [debug] |xqc_engine_wakeup_after|wakeup:1746006516291382|now:1746006515542272|diff:749110|
[2025/04/30 09:48:35 542278] [debug] |xqc_engine_main_logic|END|now:1746006515541822|
[2025/04/30 09:48:35 575860] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006515575857|
[2025/04/30 09:48:35 575886] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:35 575896] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:48:35 575910] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:35 575917] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:35 575929] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:35 575937] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 575949] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:35 575957] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006514791007|is_app_limited:1|send_elapse:750970|ack_elapse:784850|ctl_first_sent_time:1746006515541977|lagest_ack_time:1746006515575857|curr_delivered:1184|
[2025/04/30 09:48:35 575966] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515541977|
[2025/04/30 09:48:35 575975] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:35 575998] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33880|ack_delay:1208|
[2025/04/30 09:48:35 576006] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:33880|rttvar:16940|minrtt:33880|latest_rtt:33880|ack_delay:1208|
[2025/04/30 09:48:35 576012] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:35 576019] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:0|
[2025/04/30 09:48:35 576024] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 576029] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:101640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 576035] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 576040] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 576045] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 576050] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515576029|now:1746006515576029|interv:0|
[2025/04/30 09:48:35 576055] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006514893022|now:1746006515576029|interval:0|pto_count:0|srtt:33880
[2025/04/30 09:48:35 576061] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 750970, ack_elapse 784850, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:48:35 576067] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:35 576072] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:48:35 576077] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|probertt expire|rtt:33880, old_rtt:2147483647|
[2025/04/30 09:48:35 576082] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:33880, old_rtt:2147483647|
[2025/04/30 09:48:35 576088] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:35 576093] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006515541977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:35 576099] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006515541977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:35 576105] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:1508|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33880|latest_rtt:33880|min_rtt:33880|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:35 576112] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3912971|bw:1508|srtt:33880|latest_rtt:33880|min_rtt:33880|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:786343|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:35 576125] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:35 576131] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746006515575857|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 576160] [info] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:48:35 576165] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:35 576171] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575575857|now:1746006515575857|interv:60000000|
[2025/04/30 09:48:35 576176] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575575857|now:1746006515575857|interv:60000000|
[2025/04/30 09:48:35 576181] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516291382|pq_index:0|
[2025/04/30 09:48:35 576188] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515541822|
[2025/04/30 09:48:35 576193] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515576193|
[2025/04/30 09:48:35 576200] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515576198|
[2025/04/30 09:48:35 576206] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006515576029|now:1746006515576198|
[2025/04/30 09:48:35 576211] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:35 576216] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0EADC|path:0|bytes_in_flight:873|
[2025/04/30 09:48:35 576221] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:101640|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 576226] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 576231] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 576236] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 576241] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:35 576247] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 576253] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 576259] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0EADC|pto_count:1
[2025/04/30 09:48:35 576264] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:203280|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 576269] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 576274] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:35 576283] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 576288] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515576264|now:1746006515576264|interv:0|
[2025/04/30 09:48:35 576293] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006514994662|now:1746006515576264|interval:0|pto_count:1|srtt:33880
[2025/04/30 09:48:35 576301] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 576307] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 576313] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 576320] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:35 576364] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006515576329|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 576371] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 576377] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:48:35 576384] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:203280|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 576393] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 576401] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:48:35 576409] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 576418] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515779609|now:1746006515576384|interv:203225|
[2025/04/30 09:48:35 576426] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515779609|now:1746006515576384|interval:203225|pto_count:1|srtt:33880
[2025/04/30 09:48:35 576435] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:48:35 576446] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 576454] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:35 576489] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006515576463|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 576497] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 576506] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:48:35 576514] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:203280|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 576532] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 576539] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 576545] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 576551] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515779743|now:1746006515576514|interv:203229|
[2025/04/30 09:48:35 576555] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515779743|now:1746006515576514|interval:203229|pto_count:1|srtt:33880
[2025/04/30 09:48:35 576560] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:48:35 576565] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515779743|
[2025/04/30 09:48:35 576569] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515779743|
[2025/04/30 09:48:35 576573] [debug] |xqc_engine_wakeup_after|wakeup:1746006515779743|now:1746006515576573|diff:203170|
[2025/04/30 09:48:35 576578] [debug] |xqc_engine_main_logic|END|now:1746006515576198|
[2025/04/30 09:48:35 576584] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515576584|
[2025/04/30 09:48:35 576588] [debug] |xqc_engine_wakeup_after|wakeup:1746006515779743|now:1746006515576588|diff:203155|
[2025/04/30 09:48:35 576592] [debug] |xqc_engine_main_logic|END|now:1746006515576584|
[2025/04/30 09:48:35 780857] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515780856|
[2025/04/30 09:48:35 780887] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515779743|pq_index:0|
[2025/04/30 09:48:35 780894] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515576198|
[2025/04/30 09:48:35 780903] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515780900|
[2025/04/30 09:48:35 780910] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006515779743|now:1746006515780900|
[2025/04/30 09:48:35 780916] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:35 780921] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0EADC|path:0|bytes_in_flight:873|
[2025/04/30 09:48:35 780927] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:203280|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 780933] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 780938] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 780943] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 780948] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:35 780955] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 780975] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 780984] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0EADC|pto_count:2
[2025/04/30 09:48:35 780989] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:406560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:35 780995] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 781000] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:35 781005] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 781010] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515983023|now:1746006515780989|interv:202034|
[2025/04/30 09:48:35 781015] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515983023|now:1746006515780989|interval:202034|pto_count:2|srtt:33880
[2025/04/30 09:48:35 781024] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 781030] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 781037] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 781044] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:35 781126] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:6|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:873|now:1746006515781061|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 781160] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:6|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:35 781171] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:48:35 781180] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:406560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:35 781188] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 781196] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1034|
[2025/04/30 09:48:35 781202] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 781209] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516187621|now:1746006515781179|interv:406442|
[2025/04/30 09:48:35 781215] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006516187621|now:1746006515781179|interval:406442|pto_count:2|srtt:33880
[2025/04/30 09:48:35 781224] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1034|
[2025/04/30 09:48:35 781232] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 781247] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:35 781297] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1034|now:1746006515781260|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 781305] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:35 781314] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:1034|applimit:0|
[2025/04/30 09:48:35 781323] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33880|rtt_var:16940|pto_duration:406560|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:35 781332] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 781340] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1541|
[2025/04/30 09:48:35 781349] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 781357] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516187820|now:1746006515781323|interv:406497|
[2025/04/30 09:48:35 781365] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006516187820|now:1746006515781323|interval:406497|pto_count:2|srtt:33880
[2025/04/30 09:48:35 781373] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1541|
[2025/04/30 09:48:35 781379] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516187820|
[2025/04/30 09:48:35 781385] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516187820|
[2025/04/30 09:48:35 781390] [debug] |xqc_engine_wakeup_after|wakeup:1746006516187820|now:1746006515781390|diff:406430|
[2025/04/30 09:48:35 781398] [debug] |xqc_engine_main_logic|END|now:1746006515780900|
[2025/04/30 09:48:35 812837] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006515812833|
[2025/04/30 09:48:35 812859] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:35 812883] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:35 812891] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:35 812903] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:35 812911] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 812922] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:6|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:35 812931] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1034|prior_delivered:1184|prior_time:1746006515575857|is_app_limited:1|send_elapse:239084|ack_elapse:236976|ctl_first_sent_time:1746006515781061|lagest_ack_time:1746006515812833|curr_delivered:1345|
[2025/04/30 09:48:35 812941] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515781061|
[2025/04/30 09:48:35 812948] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:35 812956] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:33880|rttvar:16940|minrtt:33880|latest_rtt:31772|ack_delay:744|
[2025/04/30 09:48:35 812976] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:33523|rttvar:13418|minrtt:31772|latest_rtt:31772|ack_delay:744|
[2025/04/30 09:48:35 812986] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:35 812994] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:35 813002] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:3|po_sent_time:1746006514791297|lost_send_time:1746006515775120|loss_delay:37713|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 813009] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:3|po_sent_time:1746006514791382|lost_send_time:1746006515775120|loss_delay:37713|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 813014] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746006515576463|lost_send_time:1746006515775120|loss_delay:37713|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 813018] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006515576463u|
[2025/04/30 09:48:35 813023] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |lost interval:1746006515812833|lost_count:3|send_count:11|pkt_num:5|po_send_time:1746006515576463|srtt:33523|cwnd:47136|bw:1508|conn_life:1023064|now:0|last_lost_time:1023064|
[2025/04/30 09:48:35 813028] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 813032] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 813037] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 813041] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:35 813045] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 813049] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515868455|now:1746006515813032|interv:55423|
[2025/04/30 09:48:35 813053] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515868455|now:1746006515813032|interval:55423|pto_count:0|srtt:33523
[2025/04/30 09:48:35 813058] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 239084, ack_elapse 236976, delivered 161|rate 673|lost 3|
[2025/04/30 09:48:35 813062] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:35 813067] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|probertt expire|rtt:31772, old_rtt:33880|
[2025/04/30 09:48:35 813071] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31772, old_rtt:33880|
[2025/04/30 09:48:35 813076] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:35 813080] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:3|acked:161|po_sent_time:1746006515781061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:35 813089] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:3|acked:161|po_sent_time:1746006515781061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:48:35 813094] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:1508|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33523|latest_rtt:31772|min_rtt:31772|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:35 813099] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0||cwnd:47297|inflight:507|mode:0|applimit:0|pacing_rate:3912971|bw:1508|srtt:33523|latest_rtt:31772|min_rtt:31772|send:11|lost:0|tlp:3|recv:6|recovery:0|slow_start:1|conn_life:1023330|acked:161|delivered:1345|is_cwnd_limited:0|
[2025/04/30 09:48:35 813106] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 813110] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 813114] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 813118] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:35 813122] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 813126] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515868455|now:1746006515813110|interv:55345|
[2025/04/30 09:48:35 813130] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515868455|now:1746006515813110|interval:55345|pto_count:0|srtt:33523
[2025/04/30 09:48:35 813151] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:35 813156] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:53|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006515812833|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 813162] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575812833|now:1746006515812833|interv:60000000|
[2025/04/30 09:48:35 813167] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575812833|now:1746006515812833|interv:60000000|
[2025/04/30 09:48:35 813171] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516187820|pq_index:0|
[2025/04/30 09:48:35 813175] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515780900|
[2025/04/30 09:48:35 813179] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515813179|
[2025/04/30 09:48:35 813184] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515813183|
[2025/04/30 09:48:35 813191] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:33523|min_srtt:33523|path_bw:1508|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 813196] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813204] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:33523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 813209] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:4|
[2025/04/30 09:48:35 813214] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:33523|min_srtt:33523|path_bw:1508|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 813218] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:507|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813222] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:33523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 813227] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:35 813231] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:33523|min_srtt:33523|path_bw:1508|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 813235] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:507|schedule_bytes:205|inflight:507|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813239] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:33523|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 813244] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:48:35 813248] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 813252] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813257] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 813261] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:35 813298] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:8|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006515813268|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813307] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:8|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 813315] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:35 813321] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 813329] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 813334] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 623|
[2025/04/30 09:48:35 813342] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 813346] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515900463|now:1746006515813321|interv:87142|
[2025/04/30 09:48:35 813350] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515900463|now:1746006515813321|interval:87142|pto_count:0|srtt:33523
[2025/04/30 09:48:35 813355] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:623|
[2025/04/30 09:48:35 813360] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 813364] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:623|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813369] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 813373] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:35 813404] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:623|now:1746006515813379|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813413] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 813420] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:623|applimit:0|
[2025/04/30 09:48:35 813427] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 813433] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 813437] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:35 813441] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 813445] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515900574|now:1746006515813427|interv:87147|
[2025/04/30 09:48:35 813449] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515900574|now:1746006515813427|interval:87147|pto_count:0|srtt:33523
[2025/04/30 09:48:35 813453] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:712|
[2025/04/30 09:48:35 813458] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 813462] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:712|cwnd:47297|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813466] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 813471] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:35 813499] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:10|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:712|now:1746006515813477|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 813514] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:10|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 813521] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:712|applimit:0|
[2025/04/30 09:48:35 813527] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 813531] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 813535] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1219|
[2025/04/30 09:48:35 813539] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 813543] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515900672|now:1746006515813526|interv:87146|
[2025/04/30 09:48:35 813547] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515900672|now:1746006515813526|interval:87146|pto_count:0|srtt:33523
[2025/04/30 09:48:35 813551] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:1219|
[2025/04/30 09:48:35 813556] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515900672|
[2025/04/30 09:48:35 813560] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515900672|
[2025/04/30 09:48:35 813564] [debug] |xqc_engine_wakeup_after|wakeup:1746006515900672|now:1746006515813564|diff:87108|
[2025/04/30 09:48:35 813569] [debug] |xqc_engine_main_logic|END|now:1746006515813183|
[2025/04/30 09:48:35 813574] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515813574|
[2025/04/30 09:48:35 813578] [debug] |xqc_engine_wakeup_after|wakeup:1746006515900672|now:1746006515813578|diff:87094|
[2025/04/30 09:48:35 813582] [debug] |xqc_engine_main_logic|END|now:1746006515813574|
[2025/04/30 09:48:35 814069] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006515814068|
[2025/04/30 09:48:35 814078] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:35 814086] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:35 814093] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:35 814101] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:48:35 814107] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:35 814114] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:35 814119] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:35 814125] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 814147] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33523|rtt_var:13418|pto_duration:87195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 814159] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 814165] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1219|
[2025/04/30 09:48:35 814176] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 814183] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515900672|now:1746006515814131|interv:86541|
[2025/04/30 09:48:35 814189] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515900672|now:1746006515814131|interval:86541|pto_count:0|srtt:33523
[2025/04/30 09:48:35 814196] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:35 814203] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 814208] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:48:35 814212] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:49|pkt_type:HSK|pkt_num:10|frame:PADDING PING |recv_time:1746006515814068|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 814217] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575814068|now:1746006515814068|interv:60000000|
[2025/04/30 09:48:35 814221] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575814068|now:1746006515814068|interv:60000000|
[2025/04/30 09:48:35 814225] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515900672|pq_index:0|
[2025/04/30 09:48:35 814229] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515813183|
[2025/04/30 09:48:35 814233] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515814233|
[2025/04/30 09:48:35 814238] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515814237|
[2025/04/30 09:48:35 814245] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:10|ack_delay:177|first_ack_range:1|largest_pkt_recv_time:1746006515814068|
[2025/04/30 09:48:35 814250] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:48:35 814254] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:35 814258] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:35 814263] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 814268] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:35 814272] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:35 814306] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:11|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:1219|now:1746006515814279|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 814315] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:11|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 814323] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515900672|
[2025/04/30 09:48:35 814329] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515900672|
[2025/04/30 09:48:35 814342] [debug] |xqc_engine_wakeup_after|wakeup:1746006515900672|now:1746006515814342|diff:86330|
[2025/04/30 09:48:35 814349] [debug] |xqc_engine_main_logic|END|now:1746006515814237|
[2025/04/30 09:48:35 814355] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515814355|
[2025/04/30 09:48:35 814359] [debug] |xqc_engine_wakeup_after|wakeup:1746006515900672|now:1746006515814359|diff:86313|
[2025/04/30 09:48:35 814363] [debug] |xqc_engine_main_logic|END|now:1746006515814355|
[2025/04/30 09:48:35 844254] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006515844252|
[2025/04/30 09:48:35 844274] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:35 844285] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:35 844293] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:35 844305] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:48:35 844314] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 844324] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:8|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:35 844333] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:623|prior_delivered:1345|prior_time:1746006515812833|is_app_limited:1|send_elapse:32207|ack_elapse:31419|ctl_first_sent_time:1746006515813268|lagest_ack_time:1746006515844252|curr_delivered:1461|
[2025/04/30 09:48:35 844342] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515813268|
[2025/04/30 09:48:35 844351] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:35 844357] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:33523|rttvar:13418|minrtt:31772|latest_rtt:30984|ack_delay:224|
[2025/04/30 09:48:35 844362] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:33178|rttvar:10754|minrtt:30984|latest_rtt:30984|ack_delay:224|
[2025/04/30 09:48:35 844371] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:35 844379] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:35 844387] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:35 844395] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/04/30 09:48:35 844403] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:5|po_sent_time:1746006515781260|lost_send_time:1746006515806927|loss_delay:37325|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 844412] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006515781260u|
[2025/04/30 09:48:35 844419] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 844424] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33178|rtt_var:10754|pto_duration:76194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 844430] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 844443] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:48:35 844448] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 844453] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515889671|now:1746006515844423|interv:45248|
[2025/04/30 09:48:35 844458] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515889671|now:1746006515844423|interval:45248|pto_count:0|srtt:33178
[2025/04/30 09:48:35 844463] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 32207, ack_elapse 31419, delivered 116|rate 3601|lost 4|
[2025/04/30 09:48:35 844469] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:35 844474] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3601) in round 3|
[2025/04/30 09:48:35 844480] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|probertt expire|rtt:30984, old_rtt:31772|
[2025/04/30 09:48:35 844488] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30984, old_rtt:31772|
[2025/04/30 09:48:35 844497] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:720|
[2025/04/30 09:48:35 844506] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:116|po_sent_time:1746006515813268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 844513] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:116|po_sent_time:1746006515813268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 844519] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:3601|cwnd:47413|full_bw_reached:0|inflight:596|srtt:33178|latest_rtt:30984|min_rtt:30984|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:35 844529] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bandwidth change record|bw_before:1508|bw_after:3601|srtt:33178|cwnd:47413|
[2025/04/30 09:48:35 844540] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 844547] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33178|rtt_var:10754|pto_duration:76194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 844555] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 844562] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:48:35 844569] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 844576] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515889671|now:1746006515844547|interv:45124|
[2025/04/30 09:48:35 844584] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515889671|now:1746006515844547|interval:45124|pto_count:0|srtt:33178
[2025/04/30 09:48:35 844600] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:48:35 844608] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:54|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006515844252|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 844618] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575844252|now:1746006515844252|interv:60000000|
[2025/04/30 09:48:35 844626] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575844252|now:1746006515844252|interv:60000000|
[2025/04/30 09:48:35 844634] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515900672|pq_index:0|
[2025/04/30 09:48:35 844643] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515814237|
[2025/04/30 09:48:35 844650] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515844650|
[2025/04/30 09:48:35 844660] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|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:1746006515844658|
[2025/04/30 09:48:35 844670] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:33178|min_srtt:33178|path_bw:3601|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 844680] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:596|cwnd:47413|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 844689] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:33178|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 844699] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:507|reinj:0|path_class:4|
[2025/04/30 09:48:35 844708] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:7|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:35 844713] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:596|cwnd:47413|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 844719] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 844724] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:35 844768] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:12|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006515844734|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 844775] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:12|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 844781] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:48:35 844786] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:33178|rtt_var:10754|pto_duration:76194|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 844792] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 844797] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1103|
[2025/04/30 09:48:35 844808] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 844813] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515920928|now:1746006515844786|interv:76142|
[2025/04/30 09:48:35 844818] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515920928|now:1746006515844786|interval:76142|pto_count:0|srtt:33178
[2025/04/30 09:48:35 844824] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47413|inflight:1103|
[2025/04/30 09:48:35 844830] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515920928|
[2025/04/30 09:48:35 844836] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515920928|
[2025/04/30 09:48:35 844841] [debug] |xqc_engine_wakeup_after|wakeup:1746006515920928|now:1746006515844840|diff:76088|
[2025/04/30 09:48:35 844846] [debug] |xqc_engine_main_logic|END|now:1746006515844658|
[2025/04/30 09:48:35 844855] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006515844855|
[2025/04/30 09:48:35 844862] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:35 844868] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:35 844873] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:35 844879] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:48:35 844884] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 844891] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:9|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:35 844896] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:712|prior_delivered:1345|prior_time:1746006515812833|is_app_limited:1|send_elapse:32318|ack_elapse:32022|ctl_first_sent_time:1746006515813379|lagest_ack_time:1746006515844855|curr_delivered:1550|
[2025/04/30 09:48:35 844902] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515813379|
[2025/04/30 09:48:35 844907] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:35 844912] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:33178|rttvar:10754|minrtt:30984|latest_rtt:31476|ack_delay:168|
[2025/04/30 09:48:35 844918] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:32944|rttvar:8533|minrtt:30984|latest_rtt:31476|ack_delay:168|
[2025/04/30 09:48:35 844923] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:35 844928] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:35 844933] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:48:35 844938] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/04/30 09:48:35 844943] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 844948] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32944|rtt_var:8533|pto_duration:67076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 844958] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 844962] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:48:35 844967] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 844972] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515911810|now:1746006515844948|interv:66862|
[2025/04/30 09:48:35 844977] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515911810|now:1746006515844948|interval:66862|pto_count:0|srtt:32944
[2025/04/30 09:48:35 844983] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 32318, ack_elapse 32022, delivered 205|rate 6343|lost 4|
[2025/04/30 09:48:35 844988] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6343) in round 3|
[2025/04/30 09:48:35 844993] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30984, old_rtt:30984|
[2025/04/30 09:48:35 844998] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1268|
[2025/04/30 09:48:35 845003] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47413|packet_lost:0|acked:89|po_sent_time:1746006515813379|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 845009] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47413|packet_lost:0|acked:89|po_sent_time:1746006515813379|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 845015] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:6343|cwnd:47502|full_bw_reached:0|inflight:1014|srtt:32944|latest_rtt:31476|min_rtt:30984|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:35 845021] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 845026] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32944|rtt_var:8533|pto_duration:67076|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 845032] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 845037] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:48:35 845041] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:35 845047] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515911810|now:1746006515845026|interv:66784|
[2025/04/30 09:48:35 845052] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:1|expire:1746006515911810|now:1746006515845026|interval:66784|pto_count:0|srtt:32944
[2025/04/30 09:48:35 845058] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:48:35 845063] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:54|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746006515844855|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 845071] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575844855|now:1746006515844855|interv:60000000|
[2025/04/30 09:48:35 845075] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575844855|now:1746006515844855|interv:60000000|
[2025/04/30 09:48:35 845079] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515920928|pq_index:0|
[2025/04/30 09:48:35 845083] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515844658|
[2025/04/30 09:48:35 845087] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515845087|
[2025/04/30 09:48:35 845091] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|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:1746006515845091|
[2025/04/30 09:48:35 845097] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515911810|
[2025/04/30 09:48:35 845101] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515911810|
[2025/04/30 09:48:35 845105] [debug] |xqc_engine_wakeup_after|wakeup:1746006515911810|now:1746006515845105|diff:66705|
[2025/04/30 09:48:35 845109] [debug] |xqc_engine_main_logic|END|now:1746006515845091|
[2025/04/30 09:48:35 845114] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515845114|
[2025/04/30 09:48:35 845118] [debug] |xqc_engine_wakeup_after|wakeup:1746006515911810|now:1746006515845117|diff:66693|
[2025/04/30 09:48:35 845121] [debug] |xqc_engine_main_logic|END|now:1746006515845114|
[2025/04/30 09:48:35 846072] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006515846071|
[2025/04/30 09:48:35 846086] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:48:35 846094] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:35 846100] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:35 846109] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:35 846116] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 846123] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:10|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:35 846130] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1219|prior_delivered:1345|prior_time:1746006515812833|is_app_limited:1|send_elapse:32416|ack_elapse:33238|ctl_first_sent_time:1746006515813477|lagest_ack_time:1746006515846071|curr_delivered:2057|
[2025/04/30 09:48:35 846156] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515813477|
[2025/04/30 09:48:35 846163] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:35 846169] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:32944|rttvar:8533|minrtt:30984|latest_rtt:32594|ack_delay:1072|
[2025/04/30 09:48:35 846176] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:32766|rttvar:6755|minrtt:30984|latest_rtt:32594|ack_delay:1072|
[2025/04/30 09:48:35 846182] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:35 846189] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 846201] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0EADC|path:0|
[2025/04/30 09:48:35 846205] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 846209] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 32416, ack_elapse 33238, delivered 712|rate 21421|lost 4|
[2025/04/30 09:48:35 846213] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21421) in round 3|
[2025/04/30 09:48:35 846217] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30984, old_rtt:30984|
[2025/04/30 09:48:35 846222] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1976|
[2025/04/30 09:48:35 846226] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47502|packet_lost:0|acked:507|po_sent_time:1746006515813477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 846230] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47502|packet_lost:0|acked:507|po_sent_time:1746006515813477|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:48:35 846237] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:21421|cwnd:48009|full_bw_reached:0|inflight:0|srtt:32766|latest_rtt:32594|min_rtt:30984|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:35 846246] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:35 846254] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:35 846259] [debug] |scid:7f55ce0bd073019137918bf1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:35 846264] [debug] |scid:7f55ce0bd073019137918bf1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:35 846405] [debug] |scid:7f55ce0bd073019137918bf1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:35 846415] [debug] |scid:7f55ce0bd073019137918bf1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:35 846423] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515911810|pq_index:0|
[2025/04/30 09:48:35 846430] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515845091|
[2025/04/30 09:48:35 846436] [debug] |scid:7f55ce0bd073019137918bf1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:35 846443] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:35 846449] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 846456] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0EADC|path:0|
[2025/04/30 09:48:35 846460] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 846465] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:35 846471] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:35 846478] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:35 846491] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:338|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746006515846071|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 846499] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 846506] [warn] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:35 846515] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:35 846521] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:35 846528] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006575846071|now:1746006515846071|interv:60000000|
[2025/04/30 09:48:35 846534] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006575846071|now:1746006515846071|interv:60000000|
[2025/04/30 09:48:35 846540] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515846540|
[2025/04/30 09:48:35 846545] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|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:1746006515846544|
[2025/04/30 09:48:35 846550] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B0EADC|
[2025/04/30 09:48:35 846554] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B0EADC|
[2025/04/30 09:48:35 846558] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:35 846562] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0EADC|path:0|
[2025/04/30 09:48:35 846566] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 846571] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_gen_token|expire:1746611315|
[2025/04/30 09:48:35 846576] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:35 846580] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:35 846585] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:35 846589] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 846595] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:35 846598] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:35 846605] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:35 846609] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846613] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|8ca30515dd51bee5|sr_token:e96ee03699cb19cd70fb1a9fefcc6676
[2025/04/30 09:48:35 846620] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846624] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|a70167e57e3ce037|sr_token:d33d57727914f7d60e4730a50102b0ab
[2025/04/30 09:48:35 846629] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846633] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|d4666b3f8fe3746a|sr_token:b673b19b3c8a97452264c7ae2fca1648
[2025/04/30 09:48:35 846642] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846645] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|89f6cec3095a2818|sr_token:793d50f3ee0cf0558cda0ba31552b823
[2025/04/30 09:48:35 846650] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846654] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|7e876f9fe7b71ebe|sr_token:fb3a1d548b590fa05aa1df7cb64322e1
[2025/04/30 09:48:35 846659] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846663] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|77d54a2df26e513b|sr_token:2a1f8f23f3d05d25ad6354832cb5b0ef
[2025/04/30 09:48:35 846668] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:35 846672] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_new_conn_id_frame|new_conn_id|d9851ddf671dd38b|sr_token:04cc7791c7ce61fcffd81d3a7b9f4f38
[2025/04/30 09:48:35 846677] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:ACK_01RTT|expire:1746006515871071|now:1746006515846071|interv:25000|
[2025/04/30 09:48:35 846682] [debug] |scid:7f55ce0bd073019137918bf1|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006515846071|max_ack_delay:25000|
[2025/04/30 09:48:35 846686] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:35 846691] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1746006515846071|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 846696] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_crypto_write_streams|
[2025/04/30 09:48:35 846700] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:35 846704] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006515846704|
[2025/04/30 09:48:35 846709] [info] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006515846709|
[2025/04/30 09:48:35 846713] [debug] |scid:7f55ce0bd073019137918bf1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:35 846718] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:13|ack_delay:647|first_ack_range:4|largest_pkt_recv_time:1746006515846071|
[2025/04/30 09:48:35 846722] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:13|low:9|pkt_pns:1|
[2025/04/30 09:48:35 846726] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:48:35 846730] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:35 846743] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d3dbc839fa717df1161c04e1|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:35 846750] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c76257df3706be530235aac6|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:35 846754] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846759] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846773] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:35 846777] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846782] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846786] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:35 846790] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846794] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846799] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:35 846803] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846807] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846811] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:35 846815] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 846819] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846823] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846828] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:35 846832] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32766|min_srtt:32766|path_bw:21421|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:35 846836] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32766|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 846840] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:35 846845] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:35 846849] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:35 846882] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006515846855|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 846891] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 846896] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:35 846900] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 846905] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 846909] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 846912] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:35 846916] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515931641|now:1746006515846900|interv:84741|
[2025/04/30 09:48:35 846920] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515931641|now:1746006515846900|interval:84741|pto_count:0|srtt:32766
[2025/04/30 09:48:35 846926] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:48:35 846934] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:35 846941] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746006516101299|current_time:1746006515846941|
[2025/04/30 09:48:35 846948] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:35 846976] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006515846956|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 846981] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 846986] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:35 846990] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 846994] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 846998] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 847002] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:35 847006] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515931742|now:1746006515846990|interv:84752|
[2025/04/30 09:48:35 847010] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515931742|now:1746006515846990|interval:84752|pto_count:0|srtt:32766
[2025/04/30 09:48:35 847015] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:48:35 847023] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:35 847037] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:35 847064] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006515847045|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 847069] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 847074] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:35 847078] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 847082] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 847086] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 847090] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:35 847094] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515931831|now:1746006515847077|interv:84754|
[2025/04/30 09:48:35 847097] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515931831|now:1746006515847077|interval:84754|pto_count:0|srtt:32766
[2025/04/30 09:48:35 847103] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:48:35 847111] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:35 847118] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:35 847157] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006515847127|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 847166] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 847171] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:35 847175] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 847179] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 847183] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 847188] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:35 847194] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515931913|now:1746006515847175|interv:84738|
[2025/04/30 09:48:35 847201] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515931913|now:1746006515847175|interval:84738|pto_count:0|srtt:32766
[2025/04/30 09:48:35 847214] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:48:35 847219] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:35 847223] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:35 847248] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:13|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006515847229|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 847254] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:13|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 847259] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:35 847264] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:35 847290] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006515847269|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 847299] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 847304] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:35 847308] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 847313] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 847317] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 847321] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:35 847325] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515932055|now:1746006515847308|interv:84747|
[2025/04/30 09:48:35 847329] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515932055|now:1746006515847308|interval:84747|pto_count:0|srtt:32766
[2025/04/30 09:48:35 847333] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:48:35 847338] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:35 847342] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:35 847366] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006515847348|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 847375] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 847382] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:35 847392] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 847396] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 847400] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 847404] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:35 847408] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515932134|now:1746006515847392|interv:84742|
[2025/04/30 09:48:35 847412] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515932134|now:1746006515847392|interval:84742|pto_count:0|srtt:32766
[2025/04/30 09:48:35 847416] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:48:35 847421] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515871071|
[2025/04/30 09:48:35 847425] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515871071|
[2025/04/30 09:48:35 847429] [debug] |xqc_engine_wakeup_after|wakeup:1746006515871071|now:1746006515847429|diff:23642|
[2025/04/30 09:48:35 847434] [debug] |xqc_engine_main_logic|END|now:1746006515846544|
[2025/04/30 09:48:35 847439] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515847439|
[2025/04/30 09:48:35 847443] [debug] |xqc_engine_wakeup_after|wakeup:1746006515871071|now:1746006515847443|diff:23628|
[2025/04/30 09:48:35 847448] [debug] |xqc_engine_main_logic|END|now:1746006515847439|
[2025/04/30 09:48:35 871528] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515871527|
[2025/04/30 09:48:35 871543] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515871071|pq_index:0|
[2025/04/30 09:48:35 871549] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515846544|
[2025/04/30 09:48:35 871556] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|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:1746006515871555|
[2025/04/30 09:48:35 871563] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006515871071|now:1746006515871555|
[2025/04/30 09:48:35 871568] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:35 871573] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006515871071|now:1746006515871555|
[2025/04/30 09:48:35 871578] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:35 871585] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:14|ack_delay:25514|first_ack_range:0|largest_pkt_recv_time:1746006515846071|
[2025/04/30 09:48:35 871591] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:35 871596] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:48:35 871601] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:35 871607] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 871613] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:35 871627] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:35 871665] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006515871637|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 871673] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 871680] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515932134|
[2025/04/30 09:48:35 871686] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515932134|
[2025/04/30 09:48:35 871691] [debug] |xqc_engine_wakeup_after|wakeup:1746006515932134|now:1746006515871691|diff:60443|
[2025/04/30 09:48:35 871696] [debug] |xqc_engine_main_logic|END|now:1746006515871555|
[2025/04/30 09:48:35 875991] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:52|state:ESTABED|recv_time:1746006515875990|
[2025/04/30 09:48:35 876013] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:35 876023] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:35 876032] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:35 876043] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:48:35 876051] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 876061] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:35 876070] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32766|rtt_var:6755|pto_duration:59786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 876079] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 876085] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 876093] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:35 876101] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515932134|now:1746006515876069|interv:56065|
[2025/04/30 09:48:35 876108] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515932134|now:1746006515876069|interval:56065|pto_count:0|srtt:32766
[2025/04/30 09:48:35 876119] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:48:35 876128] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:52|pkt_type:HSK|pkt_num:16|frame:ACK |recv_time:1746006515875990|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 876161] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006635875990|now:1746006515875990|interv:120000000|
[2025/04/30 09:48:35 876170] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006635875990|now:1746006515875990|interv:120000000|
[2025/04/30 09:48:35 876179] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515932134|pq_index:0|
[2025/04/30 09:48:35 876186] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515871555|
[2025/04/30 09:48:35 876191] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515876191|
[2025/04/30 09:48:35 876206] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|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:1746006515876204|
[2025/04/30 09:48:35 876214] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515932134|
[2025/04/30 09:48:35 876219] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515932134|
[2025/04/30 09:48:35 876224] [debug] |xqc_engine_wakeup_after|wakeup:1746006515932134|now:1746006515876224|diff:55910|
[2025/04/30 09:48:35 876229] [debug] |xqc_engine_main_logic|END|now:1746006515876204|
[2025/04/30 09:48:35 876236] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515876236|
[2025/04/30 09:48:35 876241] [debug] |xqc_engine_wakeup_after|wakeup:1746006515932134|now:1746006515876241|diff:55893|
[2025/04/30 09:48:35 876246] [debug] |xqc_engine_main_logic|END|now:1746006515876236|
[2025/04/30 09:48:35 878459] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:40|state:ESTABED|recv_time:1746006515878458|
[2025/04/30 09:48:35 878474] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 878483] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:35 878489] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:35 878498] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:35 878504] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 878511] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|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:10|path_largest_ack:0|
[2025/04/30 09:48:35 878518] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2057|prior_time:1746006515846855|is_app_limited:0|send_elapse:0|ack_elapse:31603|ctl_first_sent_time:1746006515846855|lagest_ack_time:1746006515878458|curr_delivered:2071|
[2025/04/30 09:48:35 878526] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515846855|
[2025/04/30 09:48:35 878534] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:35 878540] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:7|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:48:35 878547] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2057|prior_time:1746006515846855|is_app_limited:0|send_elapse:0|ack_elapse:31603|ctl_first_sent_time:1746006515846855|lagest_ack_time:1746006515878458|curr_delivered:2095|
[2025/04/30 09:48:35 878554] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515846956|
[2025/04/30 09:48:35 878560] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:35 878567] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:35 878574] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:14|prior_delivered:2057|prior_time:1746006515846855|is_app_limited:0|send_elapse:0|ack_elapse:31603|ctl_first_sent_time:1746006515846855|lagest_ack_time:1746006515878458|curr_delivered:2140|
[2025/04/30 09:48:35 878587] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515847269|
[2025/04/30 09:48:35 878594] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:35 878601] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:32766|rttvar:6755|minrtt:30984|latest_rtt:31189|ack_delay:176|
[2025/04/30 09:48:35 878608] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:32547|rttvar:5505|minrtt:30984|latest_rtt:31189|ack_delay:176|
[2025/04/30 09:48:35 878615] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:35 878620] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 878625] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515883660|now:1746006515878624|interval:5036|
[2025/04/30 09:48:35 878629] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515883660|now:1746006515878624|interv:5036|
[2025/04/30 09:48:35 878633] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31603, delivered 83|rate 2626|lost 4|
[2025/04/30 09:48:35 878637] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:35 878641] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2626) in round 4|
[2025/04/30 09:48:35 878646] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30984, old_rtt:30984|
[2025/04/30 09:48:35 878650] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1140|
[2025/04/30 09:48:35 878654] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:83|po_sent_time:1746006515847269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2140|
[2025/04/30 09:48:35 878658] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:83|po_sent_time:1746006515847269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2140|
[2025/04/30 09:48:35 878663] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:21421|cwnd:48092|full_bw_reached:0|inflight:626|srtt:32547|latest_rtt:31189|min_rtt:30984|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:35 878669] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:35 878674] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746006515878458|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 878679] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006635878458|now:1746006515878458|interv:120000000|
[2025/04/30 09:48:35 878683] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006635878458|now:1746006515878458|interv:120000000|
[2025/04/30 09:48:35 878687] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515932134|pq_index:0|
[2025/04/30 09:48:35 878695] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515876204|
[2025/04/30 09:48:35 878699] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515878699|
[2025/04/30 09:48:35 878704] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515878703|
[2025/04/30 09:48:35 878710] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515883660|
[2025/04/30 09:48:35 878714] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515883660|
[2025/04/30 09:48:35 878718] [debug] |xqc_engine_wakeup_after|wakeup:1746006515883660|now:1746006515878718|diff:4942|
[2025/04/30 09:48:35 878722] [debug] |xqc_engine_main_logic|END|now:1746006515878703|
[2025/04/30 09:48:35 878728] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515878728|
[2025/04/30 09:48:35 878732] [debug] |xqc_engine_wakeup_after|wakeup:1746006515883660|now:1746006515878732|diff:4928|
[2025/04/30 09:48:35 878736] [debug] |xqc_engine_main_logic|END|now:1746006515878728|
[2025/04/30 09:48:35 883810] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515883810|
[2025/04/30 09:48:35 883819] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515883660|pq_index:0|
[2025/04/30 09:48:35 883825] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515878703|
[2025/04/30 09:48:35 883831] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515883830|
[2025/04/30 09:48:35 883836] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006515883660|now:1746006515883830|
[2025/04/30 09:48:35 883841] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:35 883846] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:35 883851] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:35 883857] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746006515847045|lost_send_time:1746006515847215|loss_delay:36615|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 883863] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:7|po_sent_time:1746006515847127|lost_send_time:1746006515847215|loss_delay:36615|frame:CRYPTO |repair:32|
[2025/04/30 09:48:35 883869] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006515847127u|
[2025/04/30 09:48:35 883874] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:35 883879] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32547|rtt_var:5505|pto_duration:54567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 883885] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 883890] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 883894] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:48:35 883904] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515926915|now:1746006515883878|interv:43037|
[2025/04/30 09:48:35 883909] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515926915|now:1746006515883878|interval:43037|pto_count:0|srtt:32547
[2025/04/30 09:48:35 883916] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32547|min_srtt:32547|path_bw:21421|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:35 883921] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:45|cwnd:48092|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 883927] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 883933] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:35 883939] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32547|min_srtt:32547|path_bw:21421|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:35 883944] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:291|schedule_bytes:290|inflight:45|cwnd:48092|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 883949] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32547|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 883955] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:35 883961] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:35 883966] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:45|cwnd:48092|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 883971] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 883977] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:35 884021] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:13|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:45|now:1746006515883987|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 884029] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:13|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 884035] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:48:35 884044] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32547|rtt_var:5505|pto_duration:54567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 884053] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 884061] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 884070] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 335|
[2025/04/30 09:48:35 884087] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515963554|now:1746006515884044|interv:79510|
[2025/04/30 09:48:35 884095] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515963554|now:1746006515884044|interval:79510|pto_count:0|srtt:32547
[2025/04/30 09:48:35 884104] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48092|inflight:335|
[2025/04/30 09:48:35 884113] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:35 884118] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:335|cwnd:48092|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 884125] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 884130] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:35 884192] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:14|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:335|now:1746006515884164|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 884200] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:14|origin_pktnum:9|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 884209] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:335|applimit:0|
[2025/04/30 09:48:35 884218] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32547|rtt_var:5505|pto_duration:54567|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 884227] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 884235] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 884244] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 626|
[2025/04/30 09:48:35 884252] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515963731|now:1746006515884218|interv:79513|
[2025/04/30 09:48:35 884259] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515963731|now:1746006515884218|interval:79513|pto_count:0|srtt:32547
[2025/04/30 09:48:35 884264] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48092|inflight:626|
[2025/04/30 09:48:35 884271] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515963731|
[2025/04/30 09:48:35 884276] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515963731|
[2025/04/30 09:48:35 884281] [debug] |xqc_engine_wakeup_after|wakeup:1746006515963731|now:1746006515884281|diff:79450|
[2025/04/30 09:48:35 884286] [debug] |xqc_engine_main_logic|END|now:1746006515883830|
[2025/04/30 09:48:35 916740] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:43|state:ESTABED|recv_time:1746006515916737|
[2025/04/30 09:48:35 916763] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 916775] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:35 916790] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:35 916800] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:35 916807] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:35 916816] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:13|origin_pktnum:8|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/04/30 09:48:35 916823] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:335|prior_delivered:2140|prior_time:1746006515878458|is_app_limited:0|send_elapse:37132|ack_elapse:38279|ctl_first_sent_time:1746006515883987|lagest_ack_time:1746006515916737|curr_delivered:2430|
[2025/04/30 09:48:35 916831] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515883987|
[2025/04/30 09:48:35 916838] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:35 916845] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|conn:000055C606B0EADC|path:0|pkt_num:14|origin_pktnum:9|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:48:35 916852] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:335|prior_delivered:2140|prior_time:1746006515878458|is_app_limited:0|send_elapse:37132|ack_elapse:38279|ctl_first_sent_time:1746006515883987|lagest_ack_time:1746006515916737|curr_delivered:2721|
[2025/04/30 09:48:35 916859] [debug] |scid:7f55ce0bd073019137918bf1|xqc_update_sample|sampler_sent_time_update:1746006515884164|
[2025/04/30 09:48:35 916865] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:35 916871] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B0EADC|srtt:32547|rttvar:5505|minrtt:30984|latest_rtt:32573|ack_delay:1344|
[2025/04/30 09:48:35 916876] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |after update rtt|conn:000055C606B0EADC|srtt:32382|rttvar:4458|minrtt:30984|latest_rtt:32573|ack_delay:1344|
[2025/04/30 09:48:35 916881] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:48:35 916886] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:11|lost_pn:11|po_sent_time:1746006515847348|lost_send_time:1746006515880093|loss_delay:36644|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:48:35 916891] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006515847348u|
[2025/04/30 09:48:35 916895] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |lost interval:103904|lost_count:4|send_count:12|pkt_num:11|po_send_time:1746006515847348|srtt:32382|cwnd:48092|bw:21421|conn_life:1126968|now:0|last_lost_time:1126968|
[2025/04/30 09:48:35 916901] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:35 916905] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0EADC|path:0|
[2025/04/30 09:48:35 916909] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 916914] [debug] |scid:7f55ce0bd073019137918bf1|xqc_generate_sample|sampler: send_elapse 37132, ack_elapse 38279, delivered 581|rate 15178|lost 7|
[2025/04/30 09:48:35 916922] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:35 916934] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15178) in round 5|
[2025/04/30 09:48:35 916940] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30984, old_rtt:30984|
[2025/04/30 09:48:35 916944] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1162|
[2025/04/30 09:48:35 916948] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48092|packet_lost:1|acked:581|po_sent_time:1746006515884164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2721|
[2025/04/30 09:48:35 916953] [debug] |scid:7f55ce0bd073019137918bf1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48092|packet_lost:1|acked:581|po_sent_time:1746006515884164|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2721|
[2025/04/30 09:48:35 916958] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |bbr on ack|mode:0|pacing_rate:3912971|bw:21421|cwnd:48673|full_bw_reached:0|inflight:0|srtt:32382|latest_rtt:32573|min_rtt:30984|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:35 916964] [stats] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0||cwnd:48673|inflight:0|mode:0|applimit:0|pacing_rate:3912971|bw:21421|srtt:32382|latest_rtt:32573|min_rtt:30984|send:23|lost:6|tlp:3|recv:13|recovery:0|slow_start:1|conn_life:1127194|acked:581|delivered:2721|is_cwnd_limited:0|
[2025/04/30 09:48:35 916970] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:35 916975] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746006515916737|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 916980] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006635916737|now:1746006515916737|interv:120000000|
[2025/04/30 09:48:35 916984] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006635916737|now:1746006515916737|interv:120000000|
[2025/04/30 09:48:35 916988] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515963731|pq_index:0|
[2025/04/30 09:48:35 916993] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515883830|
[2025/04/30 09:48:35 916997] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515916997|
[2025/04/30 09:48:35 917003] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515917001|
[2025/04/30 09:48:35 917009] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32382|min_srtt:32382|path_bw:21421|loss_rate:53.85|path_pto:0|
[2025/04/30 09:48:35 917014] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:48673|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 917019] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32382|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 917023] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:11|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:35 917032] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:35 917037] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:48673|conn:000055C606B0EADC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 917041] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 917046] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:35 917084] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:15|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006515917054|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 917091] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:15|origin_pktnum:11|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:35 917095] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:35 917100] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:4458|pto_duration:50214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 917107] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 917113] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 917119] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:48:35 917126] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006515992268|now:1746006515917100|interv:75168|
[2025/04/30 09:48:35 917154] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006515992268|now:1746006515917100|interval:75168|pto_count:0|srtt:32382
[2025/04/30 09:48:35 917162] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48673|inflight:45|
[2025/04/30 09:48:35 917170] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515992268|
[2025/04/30 09:48:35 917177] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515992268|
[2025/04/30 09:48:35 917184] [debug] |xqc_engine_wakeup_after|wakeup:1746006515992268|now:1746006515917184|diff:75084|
[2025/04/30 09:48:35 917189] [debug] |xqc_engine_main_logic|END|now:1746006515917001|
[2025/04/30 09:48:35 917195] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515917195|
[2025/04/30 09:48:35 917199] [debug] |xqc_engine_wakeup_after|wakeup:1746006515992268|now:1746006515917199|diff:75069|
[2025/04/30 09:48:35 917203] [debug] |xqc_engine_main_logic|END|now:1746006515917195|
[2025/04/30 09:48:35 940114] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:33|state:ESTABED|recv_time:1746006515940112|
[2025/04/30 09:48:35 940160] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 940172] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:35 940180] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:35 940192] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:35 940212] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:35 940219] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:35 940228] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:35 940236] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:ACK_01RTT|expire:1746006515965112|now:1746006515940112|interv:25000|
[2025/04/30 09:48:35 940247] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515940112|max_ack_delay:25000|
[2025/04/30 09:48:35 940257] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:35 940266] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746006515940112|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 940275] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006635940112|now:1746006515940112|interv:120000000|
[2025/04/30 09:48:35 940282] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006635940112|now:1746006515940112|interv:120000000|
[2025/04/30 09:48:35 940291] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515992268|pq_index:0|
[2025/04/30 09:48:35 940299] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515917001|
[2025/04/30 09:48:35 940307] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515940307|
[2025/04/30 09:48:35 940315] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515940314|
[2025/04/30 09:48:35 940323] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515965112|
[2025/04/30 09:48:35 940328] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515965112|
[2025/04/30 09:48:35 940333] [debug] |xqc_engine_wakeup_after|wakeup:1746006515965112|now:1746006515940333|diff:24779|
[2025/04/30 09:48:35 940339] [debug] |xqc_engine_main_logic|END|now:1746006515940314|
[2025/04/30 09:48:35 940346] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515940345|
[2025/04/30 09:48:35 940350] [debug] |xqc_engine_wakeup_after|wakeup:1746006515965112|now:1746006515940350|diff:24762|
[2025/04/30 09:48:35 940355] [debug] |xqc_engine_main_logic|END|now:1746006515940345|
[2025/04/30 09:48:35 965454] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515965454|
[2025/04/30 09:48:35 965471] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515965112|pq_index:0|
[2025/04/30 09:48:35 965477] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515940314|
[2025/04/30 09:48:35 965484] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515965482|
[2025/04/30 09:48:35 965490] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006515965112|now:1746006515965482|
[2025/04/30 09:48:35 965496] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:35 965501] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006515965112|now:1746006515965482|
[2025/04/30 09:48:35 965514] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:35 965522] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:19|ack_delay:25410|first_ack_range:2|largest_pkt_recv_time:1746006515940112|
[2025/04/30 09:48:35 965528] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:48:35 965533] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:35 965537] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:35 965543] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:35 965549] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 965556] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:35 965562] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:35 965614] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:45|now:1746006515965572|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 965622] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:16|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 965631] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006515992268|
[2025/04/30 09:48:35 965640] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006515992268|
[2025/04/30 09:48:35 965649] [debug] |xqc_engine_wakeup_after|wakeup:1746006515992268|now:1746006515965649|diff:26619|
[2025/04/30 09:48:35 965657] [debug] |xqc_engine_main_logic|END|now:1746006515965482|
[2025/04/30 09:48:35 992760] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515992759|
[2025/04/30 09:48:35 992777] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006515992268|pq_index:0|
[2025/04/30 09:48:35 992784] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515965482|
[2025/04/30 09:48:35 992791] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515992789|
[2025/04/30 09:48:35 992797] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006515992268|now:1746006515992789|
[2025/04/30 09:48:35 992803] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:35 992808] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B0EADC|path:0|bytes_in_flight:45|
[2025/04/30 09:48:35 992814] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:4458|pto_duration:50214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:35 992820] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 992825] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 992830] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:48:35 992844] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:35 992850] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:35 992857] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_send_probe_pkt|conn:000055C606B0EADC|path:0|pkt_num:15|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:35 992863] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B0EADC|pto_count:1
[2025/04/30 09:48:35 992868] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B0EADC|path:0|
[2025/04/30 09:48:35 992873] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 992878] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006515992789|
[2025/04/30 09:48:35 992883] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:35 992890] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 992895] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 992901] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:35 992907] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:35 992954] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:17|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006515992918|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 992962] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:17|origin_pktnum:11|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 992968] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:35 992974] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:4458|pto_duration:100428|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 992980] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 992985] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 992989] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:48:35 992995] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516143346|now:1746006515992974|interv:150372|
[2025/04/30 09:48:35 993004] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006516143346|now:1746006515992974|interval:150372|pto_count:1|srtt:32382
[2025/04/30 09:48:35 993014] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48673|inflight:45|
[2025/04/30 09:48:35 993024] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:15|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:35 993041] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:35 993096] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:18|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1746006515993062|stream_id:0|stream_offset:0|
[2025/04/30 09:48:35 993105] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:18|origin_pktnum:11|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 993111] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:48:35 993116] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:4458|pto_duration:100428|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 993122] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 993126] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 993131] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:48:35 993162] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516143490|now:1746006515993116|interv:150374|
[2025/04/30 09:48:35 993170] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006516143490|now:1746006515993116|interval:150374|pto_count:1|srtt:32382
[2025/04/30 09:48:35 993179] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48673|inflight:90|
[2025/04/30 09:48:35 993189] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516143490|
[2025/04/30 09:48:35 993198] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516143490|
[2025/04/30 09:48:35 993207] [debug] |xqc_engine_wakeup_after|wakeup:1746006516143490|now:1746006515993207|diff:150283|
[2025/04/30 09:48:35 993215] [debug] |xqc_engine_main_logic|END|now:1746006515992789|
[2025/04/30 09:48:35 996703] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:52|state:ESTABED|recv_time:1746006515996701|
[2025/04/30 09:48:35 996723] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:35 996735] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:35 996743] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:35 996755] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:35 996763] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:35 996774] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:35 996789] [debug] |scid:7f55ce0bd073019137918bf1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:35 996797] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:35 996805] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516143490|pq_index:0|
[2025/04/30 09:48:35 996813] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515992789|
[2025/04/30 09:48:35 996821] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:35 996838] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:ACK_01RTT|expire:1746006516021701|now:1746006515996701|interv:25000|
[2025/04/30 09:48:35 996849] [debug] |scid:7f55ce0bd073019137918bf1|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515996701|max_ack_delay:25000|
[2025/04/30 09:48:35 996858] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:35 996866] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:20|frame:STREAM |recv_time:1746006515996701|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:35 996876] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006635996701|now:1746006515996701|interv:120000000|
[2025/04/30 09:48:35 996884] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006635996701|now:1746006515996701|interv:120000000|
[2025/04/30 09:48:35 996893] [debug] |xqc_engine_main_logic|BEGIN|now:1746006515996893|
[2025/04/30 09:48:35 996903] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006515996901|
[2025/04/30 09:48:35 996913] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B0EADC|
[2025/04/30 09:48:35 996990] [debug] |scid:7f55ce0bd073019137918bf1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:35 997001] [debug] |scid:7f55ce0bd073019137918bf1|xqc_sample_check_app_limited|check_applimit|path:0|inflight:90|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:35 997010] [debug] |scid:7f55ce0bd073019137918bf1|xqc_sample_check_app_limited|path:0|applimit:2811|
[2025/04/30 09:48:35 997023] [info] |scid:7f55ce0bd073019137918bf1|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B0EADC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:35 997036] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|
[2025/04/30 09:48:35 997050] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32382|min_srtt:32382|path_bw:21421|loss_rate:57.14|path_pto:1|
[2025/04/30 09:48:35 997059] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:90|cwnd:48673|conn:000055C606B0EADC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:35 997069] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32382|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:35 997078] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:35 997088] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:35 997096] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_can_send|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:90|cwnd:48673|conn:000055C606B0EADC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:35 997114] [debug] |scid:7f55ce0bd073019137918bf1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:35 997122] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:35 997199] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:19|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90|now:1746006515997158|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:35 997215] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:19|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:35 997225] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:2811|
[2025/04/30 09:48:35 997234] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|srtt:32382|rtt_var:4458|pto_duration:100428|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:35 997242] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:35 997249] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:35 997258] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B0EADC|path:0|PNS: 2, unacked: 1131|
[2025/04/30 09:48:35 997264] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516147586|now:1746006515997233|interv:150353|
[2025/04/30 09:48:35 997270] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B0EADC|path:0|pns:2|expire:1746006516147586|now:1746006515997233|interval:150353|pto_count:1|srtt:32382
[2025/04/30 09:48:35 997276] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48673|inflight:1131|
[2025/04/30 09:48:35 997282] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516021701|
[2025/04/30 09:48:35 997287] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516021701|
[2025/04/30 09:48:35 997292] [debug] |xqc_engine_wakeup_after|wakeup:1746006516021701|now:1746006515997292|diff:24409|
[2025/04/30 09:48:35 997298] [debug] |xqc_engine_main_logic|END|now:1746006515996901|
[2025/04/30 09:48:36 022374] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516022374|
[2025/04/30 09:48:36 022391] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516021701|pq_index:0|
[2025/04/30 09:48:36 022397] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006515996901|
[2025/04/30 09:48:36 022404] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006516022402|
[2025/04/30 09:48:36 022411] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006516021701|now:1746006516022402|
[2025/04/30 09:48:36 022416] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:36 022421] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006516021701|now:1746006516022402|
[2025/04/30 09:48:36 022426] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:36 022434] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|largest_recv:20|ack_delay:25733|first_ack_range:3|largest_pkt_recv_time:1746006515996701|
[2025/04/30 09:48:36 022446] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:20|low:17|pkt_pns:2|
[2025/04/30 09:48:36 022451] [debug] |scid:7f55ce0bd073019137918bf1|xqc_gen_ack_frame|high:14|low:14|pkt_pns:2|
[2025/04/30 09:48:36 022456] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:48:36 022462] [debug] |scid:7f55ce0bd073019137918bf1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:36 022468] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 022475] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:36 022482] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:36 022527] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:20|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1131|now:1746006516022493|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 022535] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:20|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 022542] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516147586|
[2025/04/30 09:48:36 022548] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516147586|
[2025/04/30 09:48:36 022553] [debug] |xqc_engine_wakeup_after|wakeup:1746006516147586|now:1746006516022552|diff:125034|
[2025/04/30 09:48:36 022558] [debug] |xqc_engine_main_logic|END|now:1746006516022402|
[2025/04/30 09:48:36 029187] [info] |xqc_engine_packet_process|==>|conn:000055C606B0EADC|size:35|state:ESTABED|recv_time:1746006516029185|
[2025/04/30 09:48:36 029203] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:7f55ce0bd073019137918bf1|spin_bit:0|
[2025/04/30 09:48:36 029213] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:36 029219] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:36 029228] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:48:36 029235] [debug] |scid:7f55ce0bd073019137918bf1|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:36 029242] [error] |scid:7f55ce0bd073019137918bf1|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:36 029249] [error] |scid:7f55ce0bd073019137918bf1|xqc_process_conn_close_frame|conn:000055C606B0EADC|err:0x100|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|
[2025/04/30 09:48:36 029257] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_DRAINING|expire:1746006516254898|now:1746006516029256|interv:225642|
[2025/04/30 09:48:36 029263] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:36 029271] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1131|
[2025/04/30 09:48:36 029290] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:36 029296] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:36 029301] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:36 029307] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 029314] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:36 029331] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:36 029338] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:48:36 029343] [info] |scid:7f55ce0bd073019137918bf1|xqc_conn_on_pkt_processed|====>|conn:000055C606B0EADC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:22|frame:CONNECTION_CLOSE |recv_time:1746006516029185|dcid:7f55ce0bd073019137918bf1|dcid_seq:0|
[2025/04/30 09:48:36 029348] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:PATH_IDLE|expire:1746006636029185|now:1746006516029185|interv:120000000|
[2025/04/30 09:48:36 029352] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_set|type:CONN_IDLE|expire:1746006636029185|now:1746006516029185|interv:120000000|
[2025/04/30 09:48:36 029356] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516147586|pq_index:0|
[2025/04/30 09:48:36 029361] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006516022402|
[2025/04/30 09:48:36 029365] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516029365|
[2025/04/30 09:48:36 029370] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006516029369|
[2025/04/30 09:48:36 029376] [debug] |scid:7f55ce0bd073019137918bf1|xqc_path_get_perf_class|conn:000055C606B0EADC|path_id:0|path_srtt:32382|min_srtt:32382|path_bw:21421|loss_rate:57.14|path_pto:1|
[2025/04/30 09:48:36 029381] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B0EADC|path_id:0|path_srtt:32382|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 029386] [debug] |scid:7f55ce0bd073019137918bf1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:36 029391] [debug] |scid:7f55ce0bd073019137918bf1|xqc_check_acked_or_dropped_pkt|conn:000055C606B0EADC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:36 029395] [debug] |scid:7f55ce0bd073019137918bf1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:36 029430] [info] |scid:7f55ce0bd073019137918bf1|xqc_send_packet_with_pn|<==|conn:000055C606B0EADC|path:0|pkt_num:21|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006516029402|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 029436] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_on_packet_sent|conn:000055C606B0EADC|path:0|pkt_num:21|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 029442] [debug] |scid:7f55ce0bd073019137918bf1|xqc_conn_next_wakeup_time|wakeup_time:1746006516254898|
[2025/04/30 09:48:36 029446] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_wakeup_queue|next_tick_time:1746006516254898|
[2025/04/30 09:48:36 029450] [debug] |xqc_engine_wakeup_after|wakeup:1746006516254898|now:1746006516029450|diff:225448|
[2025/04/30 09:48:36 029455] [debug] |xqc_engine_main_logic|END|now:1746006516029369|
[2025/04/30 09:48:36 029460] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516029460|
[2025/04/30 09:48:36 029464] [debug] |xqc_engine_wakeup_after|wakeup:1746006516254898|now:1746006516029464|diff:225434|
[2025/04/30 09:48:36 029468] [debug] |xqc_engine_main_logic|END|now:1746006516029460|
[2025/04/30 09:48:36 255754] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516255753|
[2025/04/30 09:48:36 255806] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516254898|pq_index:0|
[2025/04/30 09:48:36 255813] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_add_active_queue|last_ticked_time:1746006516029369|
[2025/04/30 09:48:36 255822] [debug] |scid:7f55ce0bd073019137918bf1|xqc_engine_process_conn|conn:000055C606B0EADC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006516255819|
[2025/04/30 09:48:36 255829] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006516254898|now:1746006516255819|
[2025/04/30 09:48:36 255835] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006516254898|now:1746006516255819|
[2025/04/30 09:48:36 255840] [debug] |scid:7f55ce0bd073019137918bf1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:36 255846] [info] |xqc_engine_main_logic|conn:000055C606B0EADC|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|conn_state:13|next_tick_time:1746006516254898
[2025/04/30 09:48:36 255862] [report] |scid:7f55ce0bd073019137918bf1|xqc_conn_destroy|000055C606B0EADC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1056653|first_send_delay:1207252|conn_persist:1466093|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|hsk_recv:1023064|close_recv:1239473|close_send:1239633|last_recv:1239416|last_send:1239633|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,38,25,17,1024,0,17,i32,4,22,35,40000,22,1239,0,4,20,33,3,19,1150,0,4,39,52,80,20,1206,0,4,21,4,20,1232,4,17,40000,21,1239,4,1041,80,19,1207,0-2,0-2,0-0,0-0,0-0,0-32,0-10413,0-8003,0-27,0-17,0-7,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:7|tlp_pkt:3|snd_pkt:27|spurious_loss:0|detected_loss:11|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:36 255873] [debug] |scid:7f55ce0bd073019137918bf1|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:36 255885] [stats] |scid:7f55ce0bd073019137918bf1|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006515996786|wrt_delay:235|snd_delay:372|finwrt_delay:235|finsnd_delay:372|finrcv_delay:3|finread_delay:137|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-7f55ce0bd073019137918bf1 p-193.167.0.100-42523-2e17315a4f72f261|path_info:mp is not supported in connection scid:7f55ce0bd073019137918bf1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:36 255940] [debug] |scid:7f55ce0bd073019137918bf1|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:36 255953] [debug] |scid:7f55ce0bd073019137918bf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:36 255962] [debug] |scid:7f55ce0bd073019137918bf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:36 255967] [debug] |scid:7f55ce0bd073019137918bf1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:36 256026] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006516256026|diff:1266335|
[2025/04/30 09:48:36 256035] [debug] |xqc_engine_main_logic|END|now:1746006516255819|
[2025/04/30 09:48:36 568064] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006576568062|now:1746006516568062|interv:60000000|
[2025/04/30 09:48:36 568108] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006576568108|now:1746006516568108|interv:60000000|
[2025/04/30 09:48:36 568115] [debug] |xqc_path_create|path:0|dcid:f59100cd6a8f8ae3|scid:d29d4647085ef65a218a6b48|create_path_count:1|
[2025/04/30 09:48:36 568121] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:36 568128] [debug] |xqc_path_init|path:0|dcid:f59100cd6a8f8ae3|scid:d29d4647085ef65a218a6b48|state:2|
[2025/04/30 09:48:36 568158] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_create|success|scid:d29d4647085ef65a218a6b48|dcid:f59100cd6a8f8ae3|conn:000055C606B25E5C|
[2025/04/30 09:48:36 568166] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_server_create|hash odcid conn|odcid:f55ceaa75f33b487|conn:000055C606B25E5C|
[2025/04/30 09:48:36 568178] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_get_local_transport_params|generate sr_token[1d0d2aba7b6910c1bf4725c909a567ec] for cid[f55ceaa75f33b487]
[2025/04/30 09:48:36 568202] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|
[2025/04/30 09:48:36 568209] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:1200|state:S_INIT|recv_time:1746006516568020|
[2025/04/30 09:48:36 568364] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:36 568373] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:36 568383] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:36 568387] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:36 568395] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:36 568399] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:36 568404] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_check_token|token empty|
[2025/04/30 09:48:36 568409] [info] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_frame|check_token fail|conn:000055C606B25E5C|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|
[2025/04/30 09:48:36 568416] [debug] |scid:d29d4647085ef65a218a6b48|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:36 568423] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:36 568430] [debug] |scid:d29d4647085ef65a218a6b48|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:36 568436] [debug] |scid:d29d4647085ef65a218a6b48|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:36 568553] [info] |scid:d29d4647085ef65a218a6b48|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:36 568853] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:36 568860] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:36 568866] [warn] |scid:d29d4647085ef65a218a6b48|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:36 569122] [debug] |scid:d29d4647085ef65a218a6b48|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:36 569128] [debug] |scid:d29d4647085ef65a218a6b48|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:36 569155] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:36 569159] [debug] |scid:d29d4647085ef65a218a6b48|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:36 569164] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:36 569177] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:36 569182] [debug] |scid:d29d4647085ef65a218a6b48|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:36 569186] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:36 569191] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006516568020|dcid:f55ceaa75f33b487|dcid_seq:0|
[2025/04/30 09:48:36 569196] [info] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:36 569200] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:36 569205] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006576568020|now:1746006516568020|interv:60000000|
[2025/04/30 09:48:36 569209] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006576568020|now:1746006516568020|interv:60000000|
[2025/04/30 09:48:36 569213] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516569213|
[2025/04/30 09:48:36 569218] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006516569218|
[2025/04/30 09:48:36 569224] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:36 569228] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:36 569232] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_write_streams|
[2025/04/30 09:48:36 569236] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:36 569240] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:36 569246] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006516569246|
[2025/04/30 09:48:36 569251] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:36 569255] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_write_streams|
[2025/04/30 09:48:36 569259] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:36 569263] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006516569263|
[2025/04/30 09:48:36 569268] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006516569268|
[2025/04/30 09:48:36 569273] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006516569273|
[2025/04/30 09:48:36 569277] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006516569277|
[2025/04/30 09:48:36 569281] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:36 569287] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:0|ack_delay:1267|first_ack_range:0|largest_pkt_recv_time:1746006516568020|
[2025/04/30 09:48:36 569292] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:36 569296] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:36 569303] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:36 569309] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 569314] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 569319] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:36 569324] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 569328] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 569333] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:36 569337] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 569341] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 569345] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:36 569349] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 569353] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 569358] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:36 569362] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 569366] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 569371] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:36 569375] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569380] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:36 569386] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:36 569429] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006516569394|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569436] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569446] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:36 569453] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 569461] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:36 569467] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:36 569473] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 569479] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517319394|now:1746006516569453|interv:749941|
[2025/04/30 09:48:36 569485] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:0|expire:1746006517319394|now:1746006516569453|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:48:36 569493] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:36 569501] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 569508] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:36 569541] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006516569518|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569547] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569551] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:36 569556] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 569564] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:36 569570] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:36 569576] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 569583] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517319394|now:1746006516569556|interv:749838|
[2025/04/30 09:48:36 569589] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:0|expire:1746006517319394|now:1746006516569556|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:48:36 569596] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:36 569603] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 569608] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:36 569636] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006516569614|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569647] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569654] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:36 569661] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 569668] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:36 569675] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:36 569681] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 569688] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517319394|now:1746006516569661|interv:749733|
[2025/04/30 09:48:36 569692] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:0|expire:1746006517319394|now:1746006516569661|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:48:36 569696] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:36 569701] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 569705] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:36 569733] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006516569712|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569738] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569745] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:36 569751] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 569758] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:36 569764] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:48:36 569771] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 569777] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517319394|now:1746006516569751|interv:749643|
[2025/04/30 09:48:36 569782] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:0|expire:1746006517319394|now:1746006516569751|interval:749643|pto_count:0|srtt:250000
[2025/04/30 09:48:36 569787] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:48:36 569792] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 569796] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:36 569826] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006516569806|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569832] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569839] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:48:36 569845] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 569852] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:36 569859] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:36 569865] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 569871] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517319394|now:1746006516569845|interv:749549|
[2025/04/30 09:48:36 569877] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:0|expire:1746006517319394|now:1746006516569845|interval:749549|pto_count:0|srtt:250000
[2025/04/30 09:48:36 569882] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:36 569886] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:36 569891] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:36 569916] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006516569897|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 569921] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 569929] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517319394|
[2025/04/30 09:48:36 569937] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517319394|
[2025/04/30 09:48:36 569944] [debug] |xqc_engine_wakeup_after|wakeup:1746006517319394|now:1746006516569944|diff:749450|
[2025/04/30 09:48:36 569952] [debug] |xqc_engine_main_logic|END|now:1746006516569218|
[2025/04/30 09:48:36 569961] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516569961|
[2025/04/30 09:48:36 569966] [debug] |xqc_engine_wakeup_after|wakeup:1746006517319394|now:1746006516569966|diff:749428|
[2025/04/30 09:48:36 569970] [debug] |xqc_engine_main_logic|END|now:1746006516569961|
[2025/04/30 09:48:36 603363] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006516603361|
[2025/04/30 09:48:36 603383] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:36 603394] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:36 603414] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:36 603426] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:36 603434] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:36 603454] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|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:3|path_largest_ack:0|
[2025/04/30 09:48:36 603462] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006516569394|is_app_limited:1|send_elapse:124|ack_elapse:33967|ctl_first_sent_time:1746006516569518|lagest_ack_time:1746006516603361|curr_delivered:161|
[2025/04/30 09:48:36 603469] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006516569518|
[2025/04/30 09:48:36 603476] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:36 603482] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:36 603486] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006516569394|is_app_limited:1|send_elapse:220|ack_elapse:33967|ctl_first_sent_time:1746006516569614|lagest_ack_time:1746006516603361|curr_delivered:668|
[2025/04/30 09:48:36 603491] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006516569614|
[2025/04/30 09:48:36 603495] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:36 603499] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:36 603503] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006516569394|is_app_limited:1|send_elapse:412|ack_elapse:33967|ctl_first_sent_time:1746006516569806|lagest_ack_time:1746006516603361|curr_delivered:757|
[2025/04/30 09:48:36 603508] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006516569806|
[2025/04/30 09:48:36 603515] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:36 603521] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B25E5C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33555|ack_delay:96|
[2025/04/30 09:48:36 603528] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |after update rtt|conn:000055C606B25E5C|srtt:33555|rttvar:16777|minrtt:33555|latest_rtt:33555|ack_delay:96|
[2025/04/30 09:48:36 603535] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:36 603540] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:36 603544] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:1|expire:1746006516607461|now:1746006516603544|interval:3917|
[2025/04/30 09:48:36 603548] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516607461|now:1746006516603544|interv:3917|
[2025/04/30 09:48:36 603552] [debug] |scid:d29d4647085ef65a218a6b48|xqc_generate_sample|sampler: send_elapse 412, ack_elapse 33967, delivered 757|rate 22286|lost 0|
[2025/04/30 09:48:36 603557] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:36 603565] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (22286) in round 1|
[2025/04/30 09:48:36 603570] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|probertt expire|rtt:33555, old_rtt:2147483647|
[2025/04/30 09:48:36 603574] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|minrtt expire|rtt:33555, old_rtt:2147483647|
[2025/04/30 09:48:36 603578] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1514|
[2025/04/30 09:48:36 603582] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:757|po_sent_time:1746006516569806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:36 603587] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:757|po_sent_time:1746006516569806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:36 603592] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |bbr on ack|mode:0|pacing_rate:3950872|bw:22286|cwnd:46709|full_bw_reached:0|inflight:1302|srtt:33555|latest_rtt:33555|min_rtt:33555|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:36 603597] [stats] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0||cwnd:46709|inflight:1302|mode:0|applimit:0|pacing_rate:3950872|bw:22286|srtt:33555|latest_rtt:33555|min_rtt:33555|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35536|acked:757|delivered:757|is_cwnd_limited:0|
[2025/04/30 09:48:36 603603] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:118|cwnd:46709|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:36 603608] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:36 603612] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:1|expire:1746006516607461|now:1746006516603612|interval:3849|
[2025/04/30 09:48:36 603616] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516607461|now:1746006516603612|interv:3849|
[2025/04/30 09:48:36 603620] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_addr_validated|Address Validated|conn:000055C606B25E5C|role:1|
[2025/04/30 09:48:36 603625] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:36 603630] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006516603361|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:36 603635] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006576603361|now:1746006516603361|interv:60000000|
[2025/04/30 09:48:36 603639] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006576603361|now:1746006516603361|interv:60000000|
[2025/04/30 09:48:36 603643] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517319394|pq_index:0|
[2025/04/30 09:48:36 603647] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516569218|
[2025/04/30 09:48:36 603651] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516603651|
[2025/04/30 09:48:36 603656] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|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:1746006516603655|
[2025/04/30 09:48:36 603666] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006516607461|
[2025/04/30 09:48:36 603670] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006516607461|
[2025/04/30 09:48:36 603674] [debug] |xqc_engine_wakeup_after|wakeup:1746006516607461|now:1746006516603674|diff:3787|
[2025/04/30 09:48:36 603678] [debug] |xqc_engine_main_logic|END|now:1746006516603655|
[2025/04/30 09:48:36 603684] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516603684|
[2025/04/30 09:48:36 603688] [debug] |xqc_engine_wakeup_after|wakeup:1746006516607461|now:1746006516603688|diff:3773|
[2025/04/30 09:48:36 603692] [debug] |xqc_engine_main_logic|END|now:1746006516603684|
[2025/04/30 09:48:36 607763] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516607763|
[2025/04/30 09:48:36 607772] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516607461|pq_index:0|
[2025/04/30 09:48:36 607778] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516603655|
[2025/04/30 09:48:36 607783] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006516607783|
[2025/04/30 09:48:36 607789] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006516607461|now:1746006516607783|
[2025/04/30 09:48:36 607794] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:36 607799] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:36 607804] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:36 607810] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006516569712|lost_send_time:1746006516570034|loss_delay:37749|frame:CRYPTO |repair:32|
[2025/04/30 09:48:36 607816] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006516569712u|
[2025/04/30 09:48:36 607821] [stats] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |lost interval:1746006516607783|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006516569712|srtt:33555|cwnd:46709|bw:22286|conn_life:39722|now:0|last_lost_time:39722|
[2025/04/30 09:48:36 607827] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:36 607832] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:36 607837] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 607842] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006516607783|
[2025/04/30 09:48:36 607847] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 607853] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33555|min_srtt:33555|path_bw:22286|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:36 607859] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606B25E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 607864] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33555|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:36 607875] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:36 607882] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 607887] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606B25E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 607892] [debug] |scid:d29d4647085ef65a218a6b48|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:36 607898] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:36 607943] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:4|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006516607908|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 607951] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:4|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:36 607959] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:36 607968] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33555|rtt_var:16777|pto_duration:100663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 607977] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:36 607985] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 118|
[2025/04/30 09:48:36 607994] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 608002] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516708571|now:1746006516607968|interv:100603|
[2025/04/30 09:48:36 608010] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:1|expire:1746006516708571|now:1746006516607968|interval:100603|pto_count:0|srtt:33555
[2025/04/30 09:48:36 608020] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:118|
[2025/04/30 09:48:36 608029] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006516708571|
[2025/04/30 09:48:36 608034] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006516708571|
[2025/04/30 09:48:36 608039] [debug] |xqc_engine_wakeup_after|wakeup:1746006516708571|now:1746006516608039|diff:100532|
[2025/04/30 09:48:36 608045] [debug] |xqc_engine_main_logic|END|now:1746006516607783|
[2025/04/30 09:48:36 639968] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006516639965|
[2025/04/30 09:48:36 639990] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:36 639999] [warn] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:36 640009] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:36 640018] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:36 640026] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006576639965|now:1746006516639965|interv:60000000|
[2025/04/30 09:48:36 640044] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006576639965|now:1746006516639965|interv:60000000|
[2025/04/30 09:48:36 640053] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516708571|pq_index:0|
[2025/04/30 09:48:36 640061] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516607783|
[2025/04/30 09:48:36 640072] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516640072|
[2025/04/30 09:48:36 640082] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006516640080|
[2025/04/30 09:48:36 640095] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006516708571|
[2025/04/30 09:48:36 640102] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006516708571|
[2025/04/30 09:48:36 640110] [debug] |xqc_engine_wakeup_after|wakeup:1746006516708571|now:1746006516640110|diff:68461|
[2025/04/30 09:48:36 640119] [debug] |xqc_engine_main_logic|END|now:1746006516640080|
[2025/04/30 09:48:36 709241] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516709240|
[2025/04/30 09:48:36 709260] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516708571|pq_index:0|
[2025/04/30 09:48:36 709266] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516640080|
[2025/04/30 09:48:36 709274] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006516709272|
[2025/04/30 09:48:36 709280] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006516708571|now:1746006516709272|
[2025/04/30 09:48:36 709285] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:36 709290] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B25E5C|path:0|bytes_in_flight:118|
[2025/04/30 09:48:36 709296] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33555|rtt_var:16777|pto_duration:100663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:36 709302] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:36 709307] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 118|
[2025/04/30 09:48:36 709312] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 709317] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:36 709324] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_send_probe_pkt|conn:000055C606B25E5C|path:0|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:36 709331] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_send_probe_pkt|conn:000055C606B25E5C|path:0|pkt_num:4|size:118|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:36 709337] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B25E5C|pto_count:1
[2025/04/30 09:48:36 709342] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:36 709347] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 709359] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006516709272|
[2025/04/30 09:48:36 709364] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 709371] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 709377] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 709383] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 709390] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:36 709449] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:5|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006516709405|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 709457] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:5|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 709463] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:36 709471] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33555|rtt_var:16777|pto_duration:201326|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:36 709481] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:36 709489] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 118|
[2025/04/30 09:48:36 709497] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 709505] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516910731|now:1746006516709471|interv:201260|
[2025/04/30 09:48:36 709513] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:1|expire:1746006516910731|now:1746006516709471|interval:201260|pto_count:1|srtt:33555
[2025/04/30 09:48:36 709521] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:118|
[2025/04/30 09:48:36 709531] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:4|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:36 709540] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:36 709581] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:6|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:118|now:1746006516709552|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 709588] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:6|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 709598] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:0|
[2025/04/30 09:48:36 709606] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33555|rtt_var:16777|pto_duration:201326|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:36 709615] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:36 709624] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 236|
[2025/04/30 09:48:36 709640] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:36 709648] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006516910878|now:1746006516709605|interv:201273|
[2025/04/30 09:48:36 709656] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:1|expire:1746006516910878|now:1746006516709605|interval:201273|pto_count:1|srtt:33555
[2025/04/30 09:48:36 709661] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:236|
[2025/04/30 09:48:36 709666] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006516910878|
[2025/04/30 09:48:36 709671] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006516910878|
[2025/04/30 09:48:36 709675] [debug] |xqc_engine_wakeup_after|wakeup:1746006516910878|now:1746006516709675|diff:201203|
[2025/04/30 09:48:36 709679] [debug] |xqc_engine_main_logic|END|now:1746006516709272|
[2025/04/30 09:48:36 740668] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006516740666|
[2025/04/30 09:48:36 740688] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:48:36 740697] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:36 740704] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:36 740715] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:36 740724] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:36 740735] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:4|origin_pktnum:2|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:4|
[2025/04/30 09:48:36 740743] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:118|prior_delivered:757|prior_time:1746006516607908|is_app_limited:1|send_elapse:0|ack_elapse:132758|ctl_first_sent_time:1746006516607908|lagest_ack_time:1746006516740666|curr_delivered:875|
[2025/04/30 09:48:36 740753] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006516607908|
[2025/04/30 09:48:36 740762] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:36 740771] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:6|origin_pktnum:2|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:48:36 740781] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:118|prior_delivered:757|prior_time:1746006516607908|is_app_limited:1|send_elapse:0|ack_elapse:132758|ctl_first_sent_time:1746006516607908|lagest_ack_time:1746006516740666|curr_delivered:993|
[2025/04/30 09:48:36 740790] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006516709552|
[2025/04/30 09:48:36 740798] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:36 740806] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B25E5C|srtt:33555|rttvar:16777|minrtt:33555|latest_rtt:31114|ack_delay:296|
[2025/04/30 09:48:36 740814] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |after update rtt|conn:000055C606B25E5C|srtt:33213|rttvar:13267|minrtt:31114|latest_rtt:31114|ack_delay:296|
[2025/04/30 09:48:36 740885] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:48:36 740895] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:48:36 740904] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:36 740910] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:36 740915] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 740921] [debug] |scid:d29d4647085ef65a218a6b48|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 132758, delivered 236|rate 1777|lost 1|
[2025/04/30 09:48:36 740927] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:36 740934] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|probertt expire|rtt:31114, old_rtt:33555|
[2025/04/30 09:48:36 740939] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:33555|
[2025/04/30 09:48:36 740945] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1514|
[2025/04/30 09:48:36 740950] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:236|po_sent_time:1746006516709552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:993|
[2025/04/30 09:48:36 740957] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:236|po_sent_time:1746006516709552|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:993|
[2025/04/30 09:48:36 740963] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |bbr on ack|mode:0|pacing_rate:3950872|bw:22286|cwnd:46945|full_bw_reached:0|inflight:0|srtt:33213|latest_rtt:31114|min_rtt:31114|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:36 740971] [stats] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0||cwnd:46945|inflight:0|mode:0|applimit:0|pacing_rate:3950872|bw:22286|srtt:33213|latest_rtt:31114|min_rtt:31114|send:8|lost:1|tlp:0|recv:3|recovery:0|slow_start:1|conn_life:172909|acked:236|delivered:993|is_cwnd_limited:0|
[2025/04/30 09:48:36 740978] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:36 740985] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:36 740990] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:36 740996] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:36 741002] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:36 741009] [debug] |scid:d29d4647085ef65a218a6b48|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:36 741015] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:36 741022] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:57|pkt_type:HSK|pkt_num:8|frame:PING ACK |recv_time:1746006516740666|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:36 741034] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006576740666|now:1746006516740666|interv:60000000|
[2025/04/30 09:48:36 741040] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006576740666|now:1746006516740666|interv:60000000|
[2025/04/30 09:48:36 741045] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516910878|pq_index:0|
[2025/04/30 09:48:36 741051] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516709272|
[2025/04/30 09:48:36 741057] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516741057|
[2025/04/30 09:48:36 741063] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|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:1746006516741062|
[2025/04/30 09:48:36 741072] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:8|ack_delay:406|first_ack_range:0|largest_pkt_recv_time:1746006516740666|
[2025/04/30 09:48:36 741078] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:36 741083] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:48:36 741089] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:36 741094] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:36 741101] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 741107] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:36 741114] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:36 741192] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:7|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:0|now:1746006516741123|stream_id:0|stream_offset:0|
[2025/04/30 09:48:36 741205] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:7|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:36 741213] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006576740666|
[2025/04/30 09:48:36 741218] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006576740666|
[2025/04/30 09:48:36 741224] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006516741224|diff:781137|
[2025/04/30 09:48:36 741230] [debug] |xqc_engine_main_logic|END|now:1746006516741062|
[2025/04/30 09:48:36 741237] [debug] |xqc_engine_main_logic|BEGIN|now:1746006516741237|
[2025/04/30 09:48:36 741242] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006516741242|diff:781119|
[2025/04/30 09:48:36 741248] [debug] |xqc_engine_main_logic|END|now:1746006516741237|
[2025/04/30 09:48:37 342529] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006517342524|
[2025/04/30 09:48:37 342563] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:37 342580] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:37 342588] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:37 342608] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:48:37 342632] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:37 342644] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:37 342653] [debug] |scid:d29d4647085ef65a218a6b48|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:37 342662] [debug] |scid:d29d4647085ef65a218a6b48|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:37 342852] [debug] |scid:d29d4647085ef65a218a6b48|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:37 342867] [debug] |scid:d29d4647085ef65a218a6b48|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:37 342878] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006576740666|pq_index:11|
[2025/04/30 09:48:37 342887] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006516741062|
[2025/04/30 09:48:37 342891] [debug] |scid:d29d4647085ef65a218a6b48|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:37 342896] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:37 342902] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:37 342907] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:37 342912] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 342917] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:37 342923] [debug] |scid:d29d4647085ef65a218a6b48|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:37 342928] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:48:37 342933] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:103|pkt_type:HSK|pkt_num:10|frame:CRYPTO |recv_time:1746006517342524|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 342939] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006577342524|now:1746006517342524|interv:60000000|
[2025/04/30 09:48:37 342944] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006577342524|now:1746006517342524|interv:60000000|
[2025/04/30 09:48:37 342951] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517342951|
[2025/04/30 09:48:37 342960] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006517342958|
[2025/04/30 09:48:37 342968] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B25E5C|
[2025/04/30 09:48:37 342972] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B25E5C|
[2025/04/30 09:48:37 342976] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:37 342980] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:37 342984] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 342991] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_gen_token|expire:1746611317|
[2025/04/30 09:48:37 342996] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:37 343005] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:37 343010] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:37 343015] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 343021] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:37 343024] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:37 343034] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:37 343041] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:37 343048] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:37 343056] [debug] |scid:d29d4647085ef65a218a6b48|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:37 343060] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:37 343065] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:37 343069] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:ACK_01RTT|expire:1746006516664965|now:1746006516639965|interv:25000|
[2025/04/30 09:48:37 343074] [debug] |scid:d29d4647085ef65a218a6b48|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006516639965|max_ack_delay:25000|
[2025/04/30 09:48:37 343078] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:37 343083] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006516639965|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 343088] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_crypto_write_streams|
[2025/04/30 09:48:37 343092] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:37 343097] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006517343097|
[2025/04/30 09:48:37 343102] [info] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006517343102|
[2025/04/30 09:48:37 343106] [debug] |scid:d29d4647085ef65a218a6b48|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:37 343112] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B25E5C|
[2025/04/30 09:48:37 343202] [debug] |scid:d29d4647085ef65a218a6b48|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:37 343215] [debug] |scid:d29d4647085ef65a218a6b48|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:37 343222] [debug] |scid:d29d4647085ef65a218a6b48|xqc_sample_check_app_limited|path:0|applimit:993|
[2025/04/30 09:48:37 343232] [info] |scid:d29d4647085ef65a218a6b48|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B25E5C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:48:37 343250] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|
[2025/04/30 09:48:37 343263] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:10|ack_delay:739|first_ack_range:0|largest_pkt_recv_time:1746006517342524|
[2025/04/30 09:48:37 343271] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:48:37 343277] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:37 343282] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:48:37 343288] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:37 343295] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:37 343314] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b3c5123583b47b2159ca5046|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:37 343325] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:13c72f677f32e747fefe36b6|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:37 343334] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343342] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343350] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:37 343357] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343364] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343369] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:37 343373] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343377] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343382] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:37 343386] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343390] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343395] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:37 343399] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343408] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343413] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343417] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:37 343421] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343426] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343434] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:37 343441] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:33213|min_srtt:33213|path_bw:22286|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:37 343447] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:46945|conn:000055C606B25E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 343453] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:33213|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 343457] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:37 343462] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:37 343468] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:37 343508] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006517343476|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343519] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343527] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:993|
[2025/04/30 09:48:37 343534] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 343540] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 343544] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 343548] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:37 343552] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517454757|now:1746006517343534|interv:111223|
[2025/04/30 09:48:37 343557] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517454757|now:1746006517343534|interval:111223|pto_count:0|srtt:33213
[2025/04/30 09:48:37 343576] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:14|
[2025/04/30 09:48:37 343581] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:37 343586] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:37 343619] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006517343592|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343627] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343632] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:993|
[2025/04/30 09:48:37 343636] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 343640] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 343644] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 343648] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:37 343652] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517454873|now:1746006517343636|interv:111237|
[2025/04/30 09:48:37 343656] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517454873|now:1746006517343636|interval:111237|pto_count:0|srtt:33213
[2025/04/30 09:48:37 343661] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:38|
[2025/04/30 09:48:37 343665] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:37 343670] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-3|next_skip_chance:1746006517677513|current_time:1746006517343670|
[2025/04/30 09:48:37 343674] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:37 343708] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:4|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006517343681|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343715] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:4|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343719] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:993|
[2025/04/30 09:48:37 343723] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 343728] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 343732] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 343740] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:37 343744] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517454962|now:1746006517343723|interv:111239|
[2025/04/30 09:48:37 343748] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517454962|now:1746006517343723|interval:111239|pto_count:0|srtt:33213
[2025/04/30 09:48:37 343753] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:328|
[2025/04/30 09:48:37 343757] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:37 343761] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:37 343793] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006517343767|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343801] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343805] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:993|
[2025/04/30 09:48:37 343809] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 343814] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 343818] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 343822] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:37 343826] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517455048|now:1746006517343809|interv:111239|
[2025/04/30 09:48:37 343830] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517455048|now:1746006517343809|interval:111239|pto_count:0|srtt:33213
[2025/04/30 09:48:37 343834] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:619|
[2025/04/30 09:48:37 343839] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:37 343844] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:37 343872] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:8|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:619|now:1746006517343850|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343882] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:8|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343888] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:37 343892] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:37 343914] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006517343898|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 343924] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 343928] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:993|
[2025/04/30 09:48:37 343932] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 343937] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 343941] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 343946] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:37 343953] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517455179|now:1746006517343932|interv:111247|
[2025/04/30 09:48:37 343960] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517455179|now:1746006517343932|interval:111247|pto_count:0|srtt:33213
[2025/04/30 09:48:37 343967] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:664|
[2025/04/30 09:48:37 343973] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:37 343977] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:37 344001] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006517343983|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 344007] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|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|
[2025/04/30 09:48:37 344011] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:993|
[2025/04/30 09:48:37 344015] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 344019] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 344023] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 344027] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:37 344032] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517455264|now:1746006517344015|interv:111249|
[2025/04/30 09:48:37 344038] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517455264|now:1746006517344015|interval:111249|pto_count:0|srtt:33213
[2025/04/30 09:48:37 344046] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:709|
[2025/04/30 09:48:37 344053] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:37 344063] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:46945|conn:000055C606B25E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 344067] [debug] |scid:d29d4647085ef65a218a6b48|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:37 344071] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:37 344097] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:8|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006517344078|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 344102] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:8|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 344107] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:993|
[2025/04/30 09:48:37 344111] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:33213|rtt_var:13267|pto_duration:86281|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 344116] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 344122] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 344129] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:48:37 344153] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517455359|now:1746006517344111|interv:111248|
[2025/04/30 09:48:37 344159] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517455359|now:1746006517344111|interval:111248|pto_count:0|srtt:33213
[2025/04/30 09:48:37 344166] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46945|inflight:1750|
[2025/04/30 09:48:37 344173] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006516664965|
[2025/04/30 09:48:37 344179] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006516664965|
[2025/04/30 09:48:37 344184] [debug] |xqc_engine_wakeup_after|wakeup:1746006516664965|now:1746006517344184|diff:18446744073708872397|
[2025/04/30 09:48:37 344189] [debug] |xqc_engine_main_logic|END|now:1746006517342958|
[2025/04/30 09:48:37 344194] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517344194|
[2025/04/30 09:48:37 344198] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006516664965|pq_index:0|
[2025/04/30 09:48:37 344202] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517342958|
[2025/04/30 09:48:37 344207] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006517344206|
[2025/04/30 09:48:37 344212] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006516664965|now:1746006517344206|
[2025/04/30 09:48:37 344216] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:37 344220] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006516664965|now:1746006517344206|
[2025/04/30 09:48:37 344225] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:37 344240] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:7|ack_delay:704275|first_ack_range:0|largest_pkt_recv_time:1746006516639965|
[2025/04/30 09:48:37 344247] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:37 344253] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:37 344258] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:37 344262] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 344267] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:37 344272] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:37 344300] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006517344278|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 344306] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 344312] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517455359|
[2025/04/30 09:48:37 344319] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517455359|
[2025/04/30 09:48:37 344326] [debug] |xqc_engine_wakeup_after|wakeup:1746006517455359|now:1746006517344326|diff:111033|
[2025/04/30 09:48:37 344333] [debug] |xqc_engine_main_logic|END|now:1746006517344206|
[2025/04/30 09:48:37 375316] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:38|state:ESTABED|recv_time:1746006517375314|
[2025/04/30 09:48:37 375333] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 375343] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:37 375350] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:37 375360] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:37 375366] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:37 375375] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|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:5|path_largest_ack:0|
[2025/04/30 09:48:37 375383] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:993|prior_time:1746006517343476|is_app_limited:1|send_elapse:0|ack_elapse:31838|ctl_first_sent_time:1746006517343476|lagest_ack_time:1746006517375314|curr_delivered:1007|
[2025/04/30 09:48:37 375391] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517343476|
[2025/04/30 09:48:37 375399] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:37 375406] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:4|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:48:37 375413] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:993|prior_time:1746006517343476|is_app_limited:1|send_elapse:0|ack_elapse:31838|ctl_first_sent_time:1746006517343476|lagest_ack_time:1746006517375314|curr_delivered:1297|
[2025/04/30 09:48:37 375428] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517343681|
[2025/04/30 09:48:37 375435] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:37 375441] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:5|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:37 375448] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:993|prior_time:1746006517343476|is_app_limited:1|send_elapse:0|ack_elapse:31838|ctl_first_sent_time:1746006517343476|lagest_ack_time:1746006517375314|curr_delivered:1588|
[2025/04/30 09:48:37 375454] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517343767|
[2025/04/30 09:48:37 375458] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:37 375462] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B25E5C|srtt:33213|rttvar:13267|minrtt:31114|latest_rtt:31547|ack_delay:192|
[2025/04/30 09:48:37 375467] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |after update rtt|conn:000055C606B25E5C|srtt:32981|rttvar:10415|minrtt:31114|latest_rtt:31547|ack_delay:192|
[2025/04/30 09:48:37 375474] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:37 375483] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746006517343592|lost_send_time:1746006517309352|loss_delay:65962|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:48:37 375489] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006517343592u|
[2025/04/30 09:48:37 375497] [stats] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |lost interval:767531|lost_count:1|send_count:10|pkt_num:1|po_send_time:1746006517343592|srtt:32981|cwnd:46945|bw:22286|conn_life:807253|now:0|last_lost_time:807253|
[2025/04/30 09:48:37 375504] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:37 375510] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32981|rtt_var:10415|pto_duration:74641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 375517] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 375523] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 375529] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1131|
[2025/04/30 09:48:37 375535] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517443719|now:1746006517375510|interv:68209|
[2025/04/30 09:48:37 375542] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517443719|now:1746006517375510|interval:68209|pto_count:0|srtt:32981
[2025/04/30 09:48:37 375549] [debug] |scid:d29d4647085ef65a218a6b48|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31838, delivered 595|rate 18688|lost 2|
[2025/04/30 09:48:37 375561] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:37 375569] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:31114|
[2025/04/30 09:48:37 375574] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1190|
[2025/04/30 09:48:37 375580] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46945|packet_lost:1|acked:595|po_sent_time:1746006517343767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1588|
[2025/04/30 09:48:37 375588] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46945|packet_lost:1|acked:595|po_sent_time:1746006517343767|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1588|
[2025/04/30 09:48:37 375595] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |bbr on ack|mode:0|pacing_rate:3950872|bw:22286|cwnd:47540|full_bw_reached:0|inflight:1131|srtt:32981|latest_rtt:31547|min_rtt:31114|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:37 375603] [stats] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0||cwnd:47540|inflight:1131|mode:0|applimit:0|pacing_rate:3950872|bw:22286|srtt:32981|latest_rtt:31547|min_rtt:31114|send:15|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:807542|acked:595|delivered:1588|is_cwnd_limited:0|
[2025/04/30 09:48:37 375614] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:37 375620] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006517375314|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 375627] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006637375314|now:1746006517375314|interv:120000000|
[2025/04/30 09:48:37 375631] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006637375314|now:1746006517375314|interv:120000000|
[2025/04/30 09:48:37 375635] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517455359|pq_index:0|
[2025/04/30 09:48:37 375640] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517344206|
[2025/04/30 09:48:37 375644] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517375644|
[2025/04/30 09:48:37 375649] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517375648|
[2025/04/30 09:48:37 375655] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:32981|min_srtt:32981|path_bw:22286|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:37 375659] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1131|cwnd:47540|conn:000055C606B25E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 375664] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:32981|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 375669] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:37 375678] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:37 375685] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:1131|cwnd:47540|conn:000055C606B25E5C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 375693] [debug] |scid:d29d4647085ef65a218a6b48|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:37 375699] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:37 375738] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:10|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1131|now:1746006517375708|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 375744] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:10|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:37 375749] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1131|applimit:0|
[2025/04/30 09:48:37 375753] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32981|rtt_var:10415|pto_duration:74641|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 375758] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 375762] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 375766] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1155|
[2025/04/30 09:48:37 375770] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517475349|now:1746006517375753|interv:99596|
[2025/04/30 09:48:37 375774] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517475349|now:1746006517375753|interval:99596|pto_count:0|srtt:32981
[2025/04/30 09:48:37 375779] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47540|inflight:1155|
[2025/04/30 09:48:37 375784] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517475349|
[2025/04/30 09:48:37 375788] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517475349|
[2025/04/30 09:48:37 375792] [debug] |xqc_engine_wakeup_after|wakeup:1746006517475349|now:1746006517375792|diff:99557|
[2025/04/30 09:48:37 375797] [debug] |xqc_engine_main_logic|END|now:1746006517375648|
[2025/04/30 09:48:37 375804] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:33|state:ESTABED|recv_time:1746006517375804|
[2025/04/30 09:48:37 375809] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 375814] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:37 375818] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:37 375823] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:37 375827] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:37 375832] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:37 375836] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:37 375840] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:ACK_01RTT|expire:1746006517400804|now:1746006517375804|interv:25000|
[2025/04/30 09:48:37 375850] [debug] |scid:d29d4647085ef65a218a6b48|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517375804|max_ack_delay:25000|
[2025/04/30 09:48:37 375854] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:37 375859] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:12|frame:PADDING PING |recv_time:1746006517375804|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 375863] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006637375804|now:1746006517375804|interv:120000000|
[2025/04/30 09:48:37 375867] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006637375804|now:1746006517375804|interv:120000000|
[2025/04/30 09:48:37 375871] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517475349|pq_index:0|
[2025/04/30 09:48:37 375876] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517375648|
[2025/04/30 09:48:37 375880] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517375879|
[2025/04/30 09:48:37 375884] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517375883|
[2025/04/30 09:48:37 375890] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517400804|
[2025/04/30 09:48:37 375894] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517400804|
[2025/04/30 09:48:37 375898] [debug] |xqc_engine_wakeup_after|wakeup:1746006517400804|now:1746006517375898|diff:24906|
[2025/04/30 09:48:37 375902] [debug] |xqc_engine_main_logic|END|now:1746006517375883|
[2025/04/30 09:48:37 375907] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517375907|
[2025/04/30 09:48:37 375911] [debug] |xqc_engine_wakeup_after|wakeup:1746006517400804|now:1746006517375910|diff:24894|
[2025/04/30 09:48:37 375914] [debug] |xqc_engine_main_logic|END|now:1746006517375907|
[2025/04/30 09:48:37 400989] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517400988|
[2025/04/30 09:48:37 401004] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517400804|pq_index:0|
[2025/04/30 09:48:37 401010] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517375883|
[2025/04/30 09:48:37 401017] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517401015|
[2025/04/30 09:48:37 401023] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006517400804|now:1746006517401015|
[2025/04/30 09:48:37 401028] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:37 401033] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006517400804|now:1746006517401015|
[2025/04/30 09:48:37 401038] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:37 401045] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:12|ack_delay:25240|first_ack_range:1|largest_pkt_recv_time:1746006517375804|
[2025/04/30 09:48:37 401058] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:48:37 401063] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:37 401068] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:37 401073] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:37 401079] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 401085] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:37 401091] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:37 401129] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1155|now:1746006517401100|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 401158] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 401168] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517475349|
[2025/04/30 09:48:37 401174] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517475349|
[2025/04/30 09:48:37 401179] [debug] |xqc_engine_wakeup_after|wakeup:1746006517475349|now:1746006517401178|diff:74171|
[2025/04/30 09:48:37 401184] [debug] |xqc_engine_main_logic|END|now:1746006517401015|
[2025/04/30 09:48:37 407590] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:41|state:ESTABED|recv_time:1746006517407589|
[2025/04/30 09:48:37 407607] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 407619] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:37 407627] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:37 407638] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:37 407647] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:37 407657] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:6|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:6|
[2025/04/30 09:48:37 407668] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:993|prior_time:1746006517343476|is_app_limited:1|send_elapse:422|ack_elapse:64113|ctl_first_sent_time:1746006517343898|lagest_ack_time:1746006517407589|curr_delivered:1633|
[2025/04/30 09:48:37 407678] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517343898|
[2025/04/30 09:48:37 407688] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:37 407697] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|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:10|path_largest_ack:7|
[2025/04/30 09:48:37 407705] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:993|prior_time:1746006517343476|is_app_limited:1|send_elapse:422|ack_elapse:64113|ctl_first_sent_time:1746006517343898|lagest_ack_time:1746006517407589|curr_delivered:1678|
[2025/04/30 09:48:37 407722] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517343983|
[2025/04/30 09:48:37 407732] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:37 407740] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|conn:000055C606B25E5C|path:0|pkt_num:10|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:37 407749] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1155|prior_delivered:1588|prior_time:1746006517375314|is_app_limited:0|send_elapse:32232|ack_elapse:32275|ctl_first_sent_time:1746006517375708|lagest_ack_time:1746006517407589|curr_delivered:1702|
[2025/04/30 09:48:37 407759] [debug] |scid:d29d4647085ef65a218a6b48|xqc_update_sample|sampler_sent_time_update:1746006517375708|
[2025/04/30 09:48:37 407765] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:37 407770] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B25E5C|srtt:32981|rttvar:10415|minrtt:31114|latest_rtt:31881|ack_delay:1224|
[2025/04/30 09:48:37 407776] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |after update rtt|conn:000055C606B25E5C|srtt:32691|rttvar:8393|minrtt:31114|latest_rtt:31881|ack_delay:1224|
[2025/04/30 09:48:37 407782] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:37 407788] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 09:48:37 407793] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:37 407798] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517409460|now:1746006517407798|interval:1662|
[2025/04/30 09:48:37 407804] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517409460|now:1746006517407798|interv:1662|
[2025/04/30 09:48:37 407810] [debug] |scid:d29d4647085ef65a218a6b48|xqc_generate_sample|sampler: send_elapse 32232, ack_elapse 32275, delivered 114|rate 3532|lost 2|
[2025/04/30 09:48:37 407816] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:37 407821] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3532) in round 4|
[2025/04/30 09:48:37 407827] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_update_min_rtt|minrtt expire|rtt:31114, old_rtt:31114|
[2025/04/30 09:48:37 407832] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1190|
[2025/04/30 09:48:37 407837] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47540|packet_lost:0|acked:114|po_sent_time:1746006517375708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1702|
[2025/04/30 09:48:37 407843] [debug] |scid:d29d4647085ef65a218a6b48|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47540|packet_lost:0|acked:114|po_sent_time:1746006517375708|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1702|
[2025/04/30 09:48:37 407850] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |bbr on ack|mode:0|pacing_rate:3950872|bw:22286|cwnd:47654|full_bw_reached:0|inflight:1041|srtt:32691|latest_rtt:31881|min_rtt:31114|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:37 407863] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:37 407869] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006517407589|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 407875] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006637407589|now:1746006517407589|interv:120000000|
[2025/04/30 09:48:37 407881] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006637407589|now:1746006517407589|interv:120000000|
[2025/04/30 09:48:37 407886] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517475349|pq_index:0|
[2025/04/30 09:48:37 407892] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517401015|
[2025/04/30 09:48:37 407897] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517407897|
[2025/04/30 09:48:37 407904] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517407903|
[2025/04/30 09:48:37 407912] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517409460|
[2025/04/30 09:48:37 407918] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517409460|
[2025/04/30 09:48:37 407923] [debug] |xqc_engine_wakeup_after|wakeup:1746006517409460|now:1746006517407923|diff:1537|
[2025/04/30 09:48:37 407929] [debug] |xqc_engine_main_logic|END|now:1746006517407903|
[2025/04/30 09:48:37 407936] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517407936|
[2025/04/30 09:48:37 407941] [debug] |xqc_engine_wakeup_after|wakeup:1746006517409460|now:1746006517407941|diff:1519|
[2025/04/30 09:48:37 407946] [debug] |xqc_engine_main_logic|END|now:1746006517407936|
[2025/04/30 09:48:37 410025] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517410024|
[2025/04/30 09:48:37 410035] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517409460|pq_index:0|
[2025/04/30 09:48:37 410040] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517407903|
[2025/04/30 09:48:37 410047] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517410046|
[2025/04/30 09:48:37 410053] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006517409460|now:1746006517410046|
[2025/04/30 09:48:37 410058] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:37 410064] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:37 410069] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:37 410075] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:7|po_sent_time:1746006517344078|lost_send_time:1746006517344664|loss_delay:65382|frame:STREAM |repair:128|
[2025/04/30 09:48:37 410081] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006517344078u|
[2025/04/30 09:48:37 410087] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:37 410097] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:37 410102] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 410107] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006517410046|
[2025/04/30 09:48:37 410113] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 410119] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:22286|loss_rate:14.29|path_pto:0|
[2025/04/30 09:48:37 410125] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47654|conn:000055C606B25E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 410155] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 410164] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:8|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:37 410171] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:8|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:37 410177] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_can_send|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47654|conn:000055C606B25E5C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 410183] [debug] |scid:d29d4647085ef65a218a6b48|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:37 410189] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:37 410235] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:12|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006517410199|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 410243] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:12|origin_pktnum:8|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:37 410249] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:37 410255] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:8393|pto_duration:66263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 410261] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 410267] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 410272] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:37 410277] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517501462|now:1746006517410255|interv:91207|
[2025/04/30 09:48:37 410282] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517501462|now:1746006517410255|interval:91207|pto_count:0|srtt:32691
[2025/04/30 09:48:37 410289] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47654|inflight:1041|
[2025/04/30 09:48:37 410295] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517501462|
[2025/04/30 09:48:37 410306] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517501462|
[2025/04/30 09:48:37 410311] [debug] |xqc_engine_wakeup_after|wakeup:1746006517501462|now:1746006517410311|diff:91151|
[2025/04/30 09:48:37 410317] [debug] |xqc_engine_main_logic|END|now:1746006517410046|
[2025/04/30 09:48:37 468237] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:227|state:ESTABED|recv_time:1746006517468236|
[2025/04/30 09:48:37 468260] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 468273] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:37 468281] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:37 468293] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:48:37 468301] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468310] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|a9d7e548536e8d82|sr_token:213c526f1e611a10a51ac2af64b1a6ff
[2025/04/30 09:48:37 468322] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468331] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|6449d4f08d29deb0|sr_token:19e74385ea3fed937d410faff6b02fe0
[2025/04/30 09:48:37 468341] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468350] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|1fb423a1d8be826c|sr_token:be86b278c2a7bf35cb6bc180542e80de
[2025/04/30 09:48:37 468360] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468367] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|4a8ab12f43a99d8f|sr_token:9e2ad9d3cae2a55533e4a26dabdb8b52
[2025/04/30 09:48:37 468377] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468385] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|1fc3987b9ae3d3ad|sr_token:89170db261cf128dd5c479e4470a7a79
[2025/04/30 09:48:37 468394] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468403] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|f9a0cc1fc61bf4d0|sr_token:9c2609abf4f17f3dc7b2ba9cae8afd38
[2025/04/30 09:48:37 468411] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:37 468416] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_new_conn_id_frame|new_conn_id|9dbc205c78476089|sr_token:c04233c68e4f8fcab3ec20f9c9467e9b
[2025/04/30 09:48:37 468424] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:ACK_01RTT|expire:1746006517493236|now:1746006517468236|interv:25000|
[2025/04/30 09:48:37 468437] [debug] |scid:d29d4647085ef65a218a6b48|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:1746006517468236|max_ack_delay:25000|
[2025/04/30 09:48:37 468446] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:48:37 468456] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:15|frame:NEW_CONNECTION_ID |recv_time:1746006517468236|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 468463] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006637468236|now:1746006517468236|interv:120000000|
[2025/04/30 09:48:37 468477] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006637468236|now:1746006517468236|interv:120000000|
[2025/04/30 09:48:37 468483] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517501462|pq_index:0|
[2025/04/30 09:48:37 468489] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517410046|
[2025/04/30 09:48:37 468495] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517468494|
[2025/04/30 09:48:37 468502] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517468500|
[2025/04/30 09:48:37 468516] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517493236|
[2025/04/30 09:48:37 468521] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517493236|
[2025/04/30 09:48:37 468527] [debug] |xqc_engine_wakeup_after|wakeup:1746006517493236|now:1746006517468526|diff:24710|
[2025/04/30 09:48:37 468532] [debug] |xqc_engine_main_logic|END|now:1746006517468500|
[2025/04/30 09:48:37 468539] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517468539|
[2025/04/30 09:48:37 468545] [debug] |xqc_engine_wakeup_after|wakeup:1746006517493236|now:1746006517468545|diff:24691|
[2025/04/30 09:48:37 468550] [debug] |xqc_engine_main_logic|END|now:1746006517468539|
[2025/04/30 09:48:37 493647] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517493646|
[2025/04/30 09:48:37 493663] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517493236|pq_index:0|
[2025/04/30 09:48:37 493670] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517468500|
[2025/04/30 09:48:37 493677] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517493675|
[2025/04/30 09:48:37 493683] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006517493236|now:1746006517493675|
[2025/04/30 09:48:37 493688] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:37 493693] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006517493236|now:1746006517493675|
[2025/04/30 09:48:37 493698] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:37 493705] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|largest_recv:15|ack_delay:25469|first_ack_range:1|largest_pkt_recv_time:1746006517468236|
[2025/04/30 09:48:37 493711] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:48:37 493716] [debug] |scid:d29d4647085ef65a218a6b48|xqc_gen_ack_frame|high:12|low:11|pkt_pns:2|
[2025/04/30 09:48:37 493720] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:48:37 493726] [debug] |scid:d29d4647085ef65a218a6b48|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:37 493732] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 493738] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:37 493744] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:37 493790] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:13|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006517493753|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 493812] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:13|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 493820] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517501462|
[2025/04/30 09:48:37 493825] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517501462|
[2025/04/30 09:48:37 493830] [debug] |xqc_engine_wakeup_after|wakeup:1746006517501462|now:1746006517493830|diff:7632|
[2025/04/30 09:48:37 493835] [debug] |xqc_engine_main_logic|END|now:1746006517493675|
[2025/04/30 09:48:37 501938] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517501938|
[2025/04/30 09:48:37 501954] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517501462|pq_index:0|
[2025/04/30 09:48:37 501961] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517493675|
[2025/04/30 09:48:37 501968] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006517501966|
[2025/04/30 09:48:37 501974] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006517501462|now:1746006517501966|
[2025/04/30 09:48:37 501979] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:37 501984] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B25E5C|path:0|bytes_in_flight:1041|
[2025/04/30 09:48:37 501990] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:8393|pto_duration:66263|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:37 501995] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 502000] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 502005] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:37 502010] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:37 502016] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_send_probe_pkt|conn:000055C606B25E5C|path:0|pkt_num:8|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:37 502023] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_send_probe_pkt|conn:000055C606B25E5C|path:0|pkt_num:12|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:37 502028] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B25E5C|pto_count:1
[2025/04/30 09:48:37 502034] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B25E5C|path:0|
[2025/04/30 09:48:37 502039] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 502043] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006517501966|
[2025/04/30 09:48:37 502048] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 502054] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 502067] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 502073] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:8|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:37 502078] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:37 502125] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:14|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006517502089|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 502157] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:14|origin_pktnum:8|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 502167] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:37 502173] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:8393|pto_duration:132526|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:37 502178] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 502183] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 502188] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:37 502193] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517684615|now:1746006517502172|interv:182443|
[2025/04/30 09:48:37 502198] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517684615|now:1746006517502172|interval:182443|pto_count:1|srtt:32691
[2025/04/30 09:48:37 502204] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47654|inflight:1041|
[2025/04/30 09:48:37 502210] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:12|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:37 502216] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:37 502248] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:15|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006517502223|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:37 502255] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:15|origin_pktnum:8|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 502261] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:48:37 502266] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|srtt:32691|rtt_var:8393|pto_duration:132526|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:37 502271] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:37 502276] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:37 502281] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B25E5C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:37 502286] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:LOSS_DETECTION|expire:1746006517684749|now:1746006517502266|interv:182483|
[2025/04/30 09:48:37 502296] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B25E5C|path:0|pns:2|expire:1746006517684749|now:1746006517502266|interval:182483|pto_count:1|srtt:32691
[2025/04/30 09:48:37 502302] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47654|inflight:2082|
[2025/04/30 09:48:37 502308] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517684749|
[2025/04/30 09:48:37 502313] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517684749|
[2025/04/30 09:48:37 502318] [debug] |xqc_engine_wakeup_after|wakeup:1746006517522361|now:1746006517502318|diff:20043|
[2025/04/30 09:48:37 502324] [debug] |xqc_engine_main_logic|END|now:1746006517501966|
[2025/04/30 09:48:37 523399] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517523398|
[2025/04/30 09:48:37 523415] [debug] |scid:997c22814323ba505465ac41|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517522361|pq_index:0|
[2025/04/30 09:48:37 523423] [debug] |scid:997c22814323ba505465ac41|xqc_engine_add_active_queue|last_ticked_time:1746006457522837|
[2025/04/30 09:48:37 523429] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517522592|pq_index:0|
[2025/04/30 09:48:37 523435] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_add_active_queue|last_ticked_time:1746006457523050|
[2025/04/30 09:48:37 523440] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517522721|pq_index:0|
[2025/04/30 09:48:37 523446] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_add_active_queue|last_ticked_time:1746006457522946|
[2025/04/30 09:48:37 523452] [debug] |scid:997c22814323ba505465ac41|xqc_engine_process_conn|conn:000055C6069B4E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746006517523451|
[2025/04/30 09:48:37 523458] [debug] |scid:997c22814323ba505465ac41|xqc_timer_expire|conn:000055C6069B4E5C|timer expired|type:CONN_IDLE|expire_time:1746006517522361|now:1746006517523451|
[2025/04/30 09:48:37 523464] [debug] |scid:997c22814323ba505465ac41|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746006517522361|now:1746006517523451|
[2025/04/30 09:48:37 523469] [debug] |scid:997c22814323ba505465ac41|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:48:37 523475] [debug] |scid:997c22814323ba505465ac41|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746006517522361|now:1746006517523451|
[2025/04/30 09:48:37 523480] [debug] |scid:997c22814323ba505465ac41|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746006517522361|now:1746006517523451|
[2025/04/30 09:48:37 523485] [debug] |scid:997c22814323ba505465ac41|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:48:37 523491] [info] |xqc_engine_main_logic|conn:000055C6069B4E5C|addr or cid not avail|conn_state:13|next_tick_time:1746006517522361
[2025/04/30 09:48:37 523506] [report] |scid:997c22814323ba505465ac41|xqc_conn_destroy|000055C6069B4E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001091|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:37 523525] [report] |scid:997c22814323ba505465ac41|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:48:37 523538] [debug] |scid:997c22814323ba505465ac41|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:37 523558] [debug] |scid:7038b669d0b0e77167291a01|xqc_engine_process_conn|conn:000055C6069C691C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746006517523558|
[2025/04/30 09:48:37 523564] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_expire|conn:000055C6069C691C|timer expired|type:CONN_IDLE|expire_time:1746006517522721|now:1746006517523558|
[2025/04/30 09:48:37 523570] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746006517522721|now:1746006517523558|
[2025/04/30 09:48:37 523575] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:48:37 523581] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746006517522721|now:1746006517523558|
[2025/04/30 09:48:37 523586] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746006517522721|now:1746006517523558|
[2025/04/30 09:48:37 523591] [debug] |scid:7038b669d0b0e77167291a01|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:48:37 523596] [info] |xqc_engine_main_logic|conn:000055C6069C691C|addr or cid not avail|conn_state:13|next_tick_time:1746006517522721
[2025/04/30 09:48:37 523609] [report] |scid:7038b669d0b0e77167291a01|xqc_conn_destroy|000055C6069C691C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60000880|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:37 523619] [report] |scid:7038b669d0b0e77167291a01|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:48:37 523630] [debug] |scid:7038b669d0b0e77167291a01|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:37 523641] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_engine_process_conn|conn:000055C6069BD70C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746006517523640|
[2025/04/30 09:48:37 523646] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_expire|conn:000055C6069BD70C|timer expired|type:CONN_IDLE|expire_time:1746006517522592|now:1746006517523640|
[2025/04/30 09:48:37 523652] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746006517522592|now:1746006517523640|
[2025/04/30 09:48:37 523657] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:48:37 523662] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746006517522592|now:1746006517523640|
[2025/04/30 09:48:37 523667] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746006517522592|now:1746006517523640|
[2025/04/30 09:48:37 523672] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:48:37 523677] [info] |xqc_engine_main_logic|conn:000055C6069BD70C|addr or cid not avail|conn_state:13|next_tick_time:1746006517522592
[2025/04/30 09:48:37 523689] [report] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_destroy|000055C6069BD70C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60001086|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|addr or cid not avail|hsk_recv:0|close_recv:0|close_send:0|last_recv:0|last_send:0|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,i32,0,0,1207,0,0,18446744073709551,-629,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-1207,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:0|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:0|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:0|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:37 523702] [report] |scid:ab6a30f47dc0df38225f3a10|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 09:48:37 523713] [debug] |scid:ab6a30f47dc0df38225f3a10|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:37 523723] [debug] |xqc_engine_wakeup_after|wakeup:1746006517684749|now:1746006517523722|diff:161027|
[2025/04/30 09:48:37 523729] [debug] |xqc_engine_main_logic|END|now:1746006517523640|
[2025/04/30 09:48:37 534166] [info] |xqc_engine_packet_process|==>|conn:000055C606B25E5C|size:35|state:ESTABED|recv_time:1746006517534164|
[2025/04/30 09:48:37 534188] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d29d4647085ef65a218a6b48|spin_bit:0|
[2025/04/30 09:48:37 534201] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:37 534211] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:37 534223] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:48:37 534231] [debug] |scid:d29d4647085ef65a218a6b48|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:37 534240] [error] |scid:d29d4647085ef65a218a6b48|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:37 534248] [error] |scid:d29d4647085ef65a218a6b48|xqc_process_conn_close_frame|conn:000055C606B25E5C|err:0x100|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|
[2025/04/30 09:48:37 534258] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_DRAINING|expire:1746006517808046|now:1746006517534257|interv:273789|
[2025/04/30 09:48:37 534265] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:37 534275] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:2082|
[2025/04/30 09:48:37 534283] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:37 534291] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:37 534297] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:37 534305] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:37 534316] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:37 534328] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:37 534337] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:48:37 534348] [info] |scid:d29d4647085ef65a218a6b48|xqc_conn_on_pkt_processed|====>|conn:000055C606B25E5C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:16|frame:CONNECTION_CLOSE |recv_time:1746006517534164|dcid:d29d4647085ef65a218a6b48|dcid_seq:0|
[2025/04/30 09:48:37 534370] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:PATH_IDLE|expire:1746006637534164|now:1746006517534164|interv:120000000|
[2025/04/30 09:48:37 534379] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_set|type:CONN_IDLE|expire:1746006637534164|now:1746006517534164|interv:120000000|
[2025/04/30 09:48:37 534387] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517684749|pq_index:0|
[2025/04/30 09:48:37 534397] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517501966|
[2025/04/30 09:48:37 534404] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517534404|
[2025/04/30 09:48:37 534411] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006517534409|
[2025/04/30 09:48:37 534418] [debug] |scid:d29d4647085ef65a218a6b48|xqc_path_get_perf_class|conn:000055C606B25E5C|path_id:0|path_srtt:32691|min_srtt:32691|path_bw:22286|loss_rate:20.00|path_pto:1|
[2025/04/30 09:48:37 534425] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B25E5C|path_id:0|path_srtt:32691|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:37 534431] [debug] |scid:d29d4647085ef65a218a6b48|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:37 534438] [debug] |scid:d29d4647085ef65a218a6b48|xqc_check_acked_or_dropped_pkt|conn:000055C606B25E5C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:37 534444] [debug] |scid:d29d4647085ef65a218a6b48|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:37 534492] [info] |scid:d29d4647085ef65a218a6b48|xqc_send_packet_with_pn|<==|conn:000055C606B25E5C|path:0|pkt_num:16|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006517534454|stream_id:0|stream_offset:0|
[2025/04/30 09:48:37 534500] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_on_packet_sent|conn:000055C606B25E5C|path:0|pkt_num:16|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:37 534507] [debug] |scid:d29d4647085ef65a218a6b48|xqc_conn_next_wakeup_time|wakeup_time:1746006517808046|
[2025/04/30 09:48:37 534513] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_wakeup_queue|next_tick_time:1746006517808046|
[2025/04/30 09:48:37 534519] [debug] |xqc_engine_wakeup_after|wakeup:1746006517808046|now:1746006517534518|diff:273528|
[2025/04/30 09:48:37 534524] [debug] |xqc_engine_main_logic|END|now:1746006517534409|
[2025/04/30 09:48:37 534532] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517534532|
[2025/04/30 09:48:37 534537] [debug] |xqc_engine_wakeup_after|wakeup:1746006517808046|now:1746006517534537|diff:273509|
[2025/04/30 09:48:37 534542] [debug] |xqc_engine_main_logic|END|now:1746006517534532|
[2025/04/30 09:48:37 808873] [debug] |xqc_engine_main_logic|BEGIN|now:1746006517808872|
[2025/04/30 09:48:37 808903] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_remove_wakeup_queue|next_tick_time:1746006517808046|pq_index:0|
[2025/04/30 09:48:37 808910] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_add_active_queue|last_ticked_time:1746006517534409|
[2025/04/30 09:48:37 808919] [debug] |scid:d29d4647085ef65a218a6b48|xqc_engine_process_conn|conn:000055C606B25E5C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006517808916|
[2025/04/30 09:48:37 808926] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006517808046|now:1746006517808916|
[2025/04/30 09:48:37 808943] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006517808046|now:1746006517808916|
[2025/04/30 09:48:37 808948] [debug] |scid:d29d4647085ef65a218a6b48|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:37 808954] [info] |xqc_engine_main_logic|conn:000055C606B25E5C|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|conn_state:13|next_tick_time:1746006517808046
[2025/04/30 09:48:37 808970] [report] |scid:d29d4647085ef65a218a6b48|xqc_conn_destroy|000055C606B25E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:774815|first_send_delay:775169|conn_persist:1240909|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|hsk_recv:35300|close_recv:966179|close_send:966393|last_recv:966103|last_send:966393|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,26,12,10,4096,0,17,i32,4,28,41,4,14,839,0,4,214,227,4000,15,900,0,4,22,35,40000,16,966,0,4,1041,80,15,934,4,17,40000,16,966,4,1041,80,14,934,0-2,0-2,0-0,0-0,0-0,0-32,0-7929,0-1840,0-19,0-10,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:19|spurious_loss:1|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:37 808981] [debug] |scid:d29d4647085ef65a218a6b48|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:37 808992] [stats] |scid:d29d4647085ef65a218a6b48|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006517343054|wrt_delay:176|snd_delay:1024|finwrt_delay:176|finsnd_delay:159169|finrcv_delay:2|finread_delay:66|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-d29d4647085ef65a218a6b48 p-193.167.0.100-56416-f59100cd6a8f8ae3|path_info:mp is not supported in connection scid:d29d4647085ef65a218a6b48|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:48:37 809041] [debug] |scid:d29d4647085ef65a218a6b48|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:37 809054] [debug] |scid:d29d4647085ef65a218a6b48|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:37 809063] [debug] |scid:d29d4647085ef65a218a6b48|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:37 809070] [debug] |scid:d29d4647085ef65a218a6b48|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:37 809125] [debug] |xqc_engine_wakeup_after|wakeup:1746006519187430|now:1746006517809125|diff:1378305|
[2025/04/30 09:48:37 809156] [debug] |xqc_engine_main_logic|END|now:1746006517808916|
[2025/04/30 09:48:39 189601] [debug] |xqc_engine_main_logic|BEGIN|now:1746006519189600|
[2025/04/30 09:48:39 189639] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006519187430|pq_index:0|
[2025/04/30 09:48:39 189647] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006513944882|
[2025/04/30 09:48:39 189656] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006519189653|
[2025/04/30 09:48:39 189664] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006519187430|now:1746006519189653|
[2025/04/30 09:48:39 189685] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:39 189691] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:4533|
[2025/04/30 09:48:39 189697] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:3642112|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:39 189704] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:39 189710] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:39 189715] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 4533|
[2025/04/30 09:48:39 189720] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:39 189728] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:39 189759] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:39 189766] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:7
[2025/04/30 09:48:39 189771] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:7284224|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:39 189778] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:39 189783] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:39 189788] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 4533|
[2025/04/30 09:48:39 189793] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524429542|now:1746006519189771|interv:5239771|
[2025/04/30 09:48:39 189799] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006524429542|now:1746006519189771|interval:5239771|pto_count:7|srtt:33252
[2025/04/30 09:48:39 189809] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:39 189816] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:39 189823] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:39 189830] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:37-39|next_skip_chance:1746006519435554|current_time:1746006519189830|
[2025/04/30 09:48:39 189837] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:48:39 189936] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:40|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4533|now:1746006519189855|stream_id:0|stream_offset:0|
[2025/04/30 09:48:39 189946] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:40|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:39 189957] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:4533|applimit:3083|
[2025/04/30 09:48:39 189963] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:7284224|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:39 189970] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:39 189975] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:39 189980] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 4824|
[2025/04/30 09:48:39 189985] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529674079|now:1746006519189963|interv:10484116|
[2025/04/30 09:48:39 189991] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006529674079|now:1746006519189963|interval:10484116|pto_count:7|srtt:33252
[2025/04/30 09:48:39 189997] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:4824|
[2025/04/30 09:48:39 190005] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:39 190011] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:48:39 190043] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:41|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4824|now:1746006519190019|stream_id:0|stream_offset:0|
[2025/04/30 09:48:39 190050] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:41|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:39 190056] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:4824|applimit:3083|
[2025/04/30 09:48:39 190062] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:7284224|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:39 190067] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:39 190073] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:39 190078] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5115|
[2025/04/30 09:48:39 190083] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529674243|now:1746006519190061|interv:10484182|
[2025/04/30 09:48:39 190088] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006529674243|now:1746006519190061|interval:10484182|pto_count:7|srtt:33252
[2025/04/30 09:48:39 190094] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:5115|
[2025/04/30 09:48:39 190101] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006529674243|
[2025/04/30 09:48:39 190107] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006529674243|
[2025/04/30 09:48:39 190112] [debug] |xqc_engine_wakeup_after|wakeup:1746006520337761|now:1746006519190112|diff:1147649|
[2025/04/30 09:48:39 190118] [debug] |xqc_engine_main_logic|END|now:1746006519189653|
[2025/04/30 09:48:40 339356] [debug] |xqc_engine_main_logic|BEGIN|now:1746006520339356|
[2025/04/30 09:48:40 339396] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006520337761|pq_index:0|
[2025/04/30 09:48:40 339403] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006508613361|
[2025/04/30 09:48:40 339412] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006520339409|
[2025/04/30 09:48:40 339419] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006520337761|now:1746006520339409|
[2025/04/30 09:48:40 339425] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:40 339431] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:1978|
[2025/04/30 09:48:40 339436] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:8524160|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:40 339443] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 339448] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 339452] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1978|
[2025/04/30 09:48:40 339458] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:40 339464] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:48:40 339475] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:40 339481] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:8
[2025/04/30 09:48:40 339487] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:17048320|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 339492] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 339497] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 339502] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1978|
[2025/04/30 09:48:40 339507] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532061921|now:1746006520339486|interv:11722435|
[2025/04/30 09:48:40 339512] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006532061921|now:1746006520339486|interval:11722435|pto_count:8|srtt:32883
[2025/04/30 09:48:40 339522] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 339528] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 339548] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:40 339556] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:48:40 339661] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:39|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1978|now:1746006520339573|stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 339672] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:39|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:40 339680] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1978|applimit:2147|
[2025/04/30 09:48:40 339687] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:17048320|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 339694] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 339701] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 339708] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 1992|
[2025/04/30 09:48:40 339716] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543787893|now:1746006520339687|interv:23448206|
[2025/04/30 09:48:40 339723] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006543787893|now:1746006520339687|interval:23448206|pto_count:8|srtt:32883
[2025/04/30 09:48:40 339733] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:1992|
[2025/04/30 09:48:40 339741] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:40 339747] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:48:40 339784] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:40|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1992|now:1746006520339754|stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 339795] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:40|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:40 339804] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:1992|applimit:2147|
[2025/04/30 09:48:40 339812] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:17048320|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 339818] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 339823] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 339827] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 2016|
[2025/04/30 09:48:40 339832] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543788074|now:1746006520339812|interv:23448262|
[2025/04/30 09:48:40 339837] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006543788074|now:1746006520339812|interval:23448262|pto_count:8|srtt:32883
[2025/04/30 09:48:40 339849] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:2016|
[2025/04/30 09:48:40 339855] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006543788074|
[2025/04/30 09:48:40 339861] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006543788074|
[2025/04/30 09:48:40 339866] [debug] |xqc_engine_wakeup_after|wakeup:1746006520901519|now:1746006520339866|diff:561653|
[2025/04/30 09:48:40 339872] [debug] |xqc_engine_main_logic|END|now:1746006520339409|
[2025/04/30 09:48:40 902495] [debug] |xqc_engine_main_logic|BEGIN|now:1746006520902495|
[2025/04/30 09:48:40 902535] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006520901519|pq_index:0|
[2025/04/30 09:48:40 902544] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006510701552|
[2025/04/30 09:48:40 902553] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006520902549|
[2025/04/30 09:48:40 902563] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006520901519|now:1746006520902549|
[2025/04/30 09:48:40 902569] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:40 902574] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:10648|
[2025/04/30 09:48:40 902580] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:6999680|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:40 902587] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 902592] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 902597] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 10648|
[2025/04/30 09:48:40 902602] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:40 902609] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:40 902618] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:40 902625] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:8
[2025/04/30 09:48:40 902630] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:13999360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 902636] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 902641] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 902646] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 10648|
[2025/04/30 09:48:40 902651] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531101199|now:1746006520902630|interv:10198569|
[2025/04/30 09:48:40 902669] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006531101199|now:1746006520902630|interval:10198569|pto_count:8|srtt:32433
[2025/04/30 09:48:40 902678] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 902685] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:40 902691] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:40 902699] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:48:40 902799] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:30|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:10648|now:1746006520902717|stream_id:0|stream_offset:0|
[2025/04/30 09:48:40 902810] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:30|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:40 902818] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:10648|applimit:0|
[2025/04/30 09:48:40 902825] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:13999360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 902834] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 902842] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 902850] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 10938|
[2025/04/30 09:48:40 902857] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541302077|now:1746006520902825|interv:20399252|
[2025/04/30 09:48:40 902862] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006541302077|now:1746006520902825|interval:20399252|pto_count:8|srtt:32433
[2025/04/30 09:48:40 902868] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:10938|
[2025/04/30 09:48:40 902875] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:40 902881] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-36|next_skip_chance:1746006521141935|current_time:1746006520902880|
[2025/04/30 09:48:40 902886] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:48:40 902925] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:37|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10938|now:1746006520902894|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:40 902936] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:37|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:40 902945] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:10938|applimit:0|
[2025/04/30 09:48:40 902954] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:13999360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:40 902965] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:40 902970] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:40 902974] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 11979|
[2025/04/30 09:48:40 902979] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541302254|now:1746006520902953|interv:20399301|
[2025/04/30 09:48:40 902984] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006541302254|now:1746006520902953|interval:20399301|pto_count:8|srtt:32433
[2025/04/30 09:48:40 902990] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:11979|
[2025/04/30 09:48:40 902996] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006541302254|
[2025/04/30 09:48:40 903002] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006541302254|
[2025/04/30 09:48:40 903007] [debug] |xqc_engine_wakeup_after|wakeup:1746006521458250|now:1746006520903007|diff:555243|
[2025/04/30 09:48:40 903015] [debug] |xqc_engine_main_logic|END|now:1746006520902549|
[2025/04/30 09:48:41 459623] [debug] |xqc_engine_main_logic|BEGIN|now:1746006521459622|
[2025/04/30 09:48:41 459656] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006521458250|pq_index:0|
[2025/04/30 09:48:41 459663] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006499805488|
[2025/04/30 09:48:41 459670] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006521459667|
[2025/04/30 09:48:41 459676] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006521458250|now:1746006521459667|
[2025/04/30 09:48:41 459680] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:41 459685] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1768|
[2025/04/30 09:48:41 459690] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:15252480|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:41 459695] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:41 459699] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:41 459703] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1768|
[2025/04/30 09:48:41 459707] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:41 459713] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:41 459721] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:41 459738] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:9
[2025/04/30 09:48:41 459743] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:30504960|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:41 459747] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:41 459751] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:41 459755] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1768|
[2025/04/30 09:48:41 459759] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543110730|now:1746006521459742|interv:21650988|
[2025/04/30 09:48:41 459764] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006543110730|now:1746006521459742|interval:21650988|pto_count:9|srtt:32920
[2025/04/30 09:48:41 459772] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:41 459777] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:41 459782] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:41 459789] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 09:48:41 459877] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:34|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1768|now:1746006521459804|stream_id:0|stream_offset:0|
[2025/04/30 09:48:41 459886] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:34|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:41 459893] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1768|applimit:3274|
[2025/04/30 09:48:41 459899] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:30504960|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:41 459905] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:41 459912] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:41 459918] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1813|
[2025/04/30 09:48:41 459925] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006564764764|now:1746006521459899|interv:43304865|
[2025/04/30 09:48:41 459930] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006564764764|now:1746006521459899|interval:43304865|pto_count:9|srtt:32920
[2025/04/30 09:48:41 459935] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1813|
[2025/04/30 09:48:41 459940] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:41 459945] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:48:41 459981] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:35|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1813|now:1746006521459956|stream_id:0|stream_offset:0|
[2025/04/30 09:48:41 459990] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:35|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:41 459997] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1813|applimit:3274|
[2025/04/30 09:48:41 460004] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:30504960|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:41 460009] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:41 460013] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:41 460017] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1858|
[2025/04/30 09:48:41 460021] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006564764916|now:1746006521460003|interv:43304913|
[2025/04/30 09:48:41 460025] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006564764916|now:1746006521460003|interval:43304913|pto_count:9|srtt:32920
[2025/04/30 09:48:41 460029] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1858|
[2025/04/30 09:48:41 460034] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006564764916|
[2025/04/30 09:48:41 460039] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006564764916|
[2025/04/30 09:48:41 460043] [debug] |xqc_engine_wakeup_after|wakeup:1746006524447169|now:1746006521460043|diff:2987126|
[2025/04/30 09:48:41 460048] [debug] |xqc_engine_main_logic|END|now:1746006521459667|
[2025/04/30 09:48:43 685890] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583685888|now:1746006523685888|interv:60000000|
[2025/04/30 09:48:43 685941] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583685940|now:1746006523685940|interv:60000000|
[2025/04/30 09:48:43 685959] [debug] |xqc_path_create|path:0|dcid:69fe6f486f52cbc9|scid:84af5cedb9e9ad97e1f5dcb9|create_path_count:1|
[2025/04/30 09:48:43 685972] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:43 685986] [debug] |xqc_path_init|path:0|dcid:69fe6f486f52cbc9|scid:84af5cedb9e9ad97e1f5dcb9|state:2|
[2025/04/30 09:48:43 685998] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_create|success|scid:84af5cedb9e9ad97e1f5dcb9|dcid:69fe6f486f52cbc9|conn:000055C6069CEB9C|
[2025/04/30 09:48:43 686014] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_server_create|hash odcid conn|odcid:939083230caa3bec|conn:000055C6069CEB9C|
[2025/04/30 09:48:43 686035] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_get_local_transport_params|generate sr_token[90943b10b564f419c703ab8895a08c29] for cid[939083230caa3bec]
[2025/04/30 09:48:43 686068] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|
[2025/04/30 09:48:43 686078] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:1200|state:S_INIT|recv_time:1746006523685853|
[2025/04/30 09:48:43 686281] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:43 686308] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:43 686317] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:43 686323] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:43 686332] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:43 686338] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:43 686344] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:43 686352] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_frame|check_token fail|conn:000055C6069CEB9C|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|
[2025/04/30 09:48:43 686359] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:43 686365] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:43 686371] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:43 686377] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:43 686495] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:43 686789] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:43 686796] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:43 686802] [warn] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:43 687022] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:43 687028] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:43 687033] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:43 687037] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:43 687041] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:43 687048] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:43 687054] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:43 687058] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:43 687063] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006523685853|dcid:939083230caa3bec|dcid_seq:0|
[2025/04/30 09:48:43 687068] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:43 687072] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:43 687076] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583685853|now:1746006523685853|interv:60000000|
[2025/04/30 09:48:43 687081] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583685853|now:1746006523685853|interv:60000000|
[2025/04/30 09:48:43 687085] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523687085|
[2025/04/30 09:48:43 687090] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006523687089|
[2025/04/30 09:48:43 687101] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:43 687105] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:43 687109] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:43 687113] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:43 687117] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:43 687124] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006523687124|
[2025/04/30 09:48:43 687129] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:43 687162] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:43 687167] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:43 687171] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006523687171|
[2025/04/30 09:48:43 687177] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006523687176|
[2025/04/30 09:48:43 687181] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006523687181|
[2025/04/30 09:48:43 687186] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006523687186|
[2025/04/30 09:48:43 687190] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:43 687197] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|largest_recv:2|ack_delay:1343|first_ack_range:0|largest_pkt_recv_time:1746006523685853|
[2025/04/30 09:48:43 687201] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:43 687205] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:43 687210] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:43 687216] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 687221] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 687226] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:43 687230] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 687234] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 687239] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:43 687243] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 687247] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 687256] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:43 687260] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 687264] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 687268] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:43 687272] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 687276] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 687280] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:43 687285] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687290] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:43 687296] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:43 687337] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006523687303|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687344] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687349] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:43 687354] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 687359] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:43 687363] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 687367] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 687371] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524437303|now:1746006523687354|interv:749949|
[2025/04/30 09:48:43 687375] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:0|expire:1746006524437303|now:1746006523687354|interval:749949|pto_count:0|srtt:250000
[2025/04/30 09:48:43 687380] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:43 687386] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 687394] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:43 687419] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006523687400|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687424] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687429] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:43 687433] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 687437] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:43 687441] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:43 687445] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 687449] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524437303|now:1746006523687433|interv:749870|
[2025/04/30 09:48:43 687453] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:0|expire:1746006524437303|now:1746006523687433|interval:749870|pto_count:0|srtt:250000
[2025/04/30 09:48:43 687457] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:43 687462] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 687466] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:43 687487] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006523687471|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687492] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687497] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:43 687501] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 687505] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:43 687509] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:43 687513] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 687517] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524437303|now:1746006523687501|interv:749802|
[2025/04/30 09:48:43 687521] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:0|expire:1746006524437303|now:1746006523687501|interval:749802|pto_count:0|srtt:250000
[2025/04/30 09:48:43 687525] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:43 687533] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 687537] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:43 687557] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006523687542|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687562] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687567] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:43 687571] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 687575] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:43 687579] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:43 687583] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 687587] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524437303|now:1746006523687570|interv:749733|
[2025/04/30 09:48:43 687591] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:0|expire:1746006524437303|now:1746006523687570|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:48:43 687595] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:43 687599] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 687604] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:43 687623] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006523687609|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687628] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687632] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:43 687636] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 687640] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:43 687644] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:43 687648] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 687652] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524437303|now:1746006523687636|interv:749667|
[2025/04/30 09:48:43 687656] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:0|expire:1746006524437303|now:1746006523687636|interval:749667|pto_count:0|srtt:250000
[2025/04/30 09:48:43 687664] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:43 687668] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:43 687672] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:43 687692] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006523687677|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 687697] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 687702] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006524437303|
[2025/04/30 09:48:43 687707] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006524437303|
[2025/04/30 09:48:43 687711] [debug] |xqc_engine_wakeup_after|wakeup:1746006524437303|now:1746006523687711|diff:749592|
[2025/04/30 09:48:43 687716] [debug] |xqc_engine_main_logic|END|now:1746006523687089|
[2025/04/30 09:48:43 687722] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523687722|
[2025/04/30 09:48:43 687726] [debug] |xqc_engine_wakeup_after|wakeup:1746006524437303|now:1746006523687726|diff:749577|
[2025/04/30 09:48:43 687730] [debug] |xqc_engine_main_logic|END|now:1746006523687722|
[2025/04/30 09:48:43 721237] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006523721235|
[2025/04/30 09:48:43 721274] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:43 721283] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:43 721294] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:43 721303] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:43 721313] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:43 721321] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 721331] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:43 721341] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006523687303|is_app_limited:1|send_elapse:0|ack_elapse:33932|ctl_first_sent_time:1746006523687303|lagest_ack_time:1746006523721235|curr_delivered:1184|
[2025/04/30 09:48:43 721350] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523687303|
[2025/04/30 09:48:43 721358] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:43 721366] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33932|ack_delay:1304|
[2025/04/30 09:48:43 721374] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33932|rttvar:16966|minrtt:33932|latest_rtt:33932|ack_delay:1304|
[2025/04/30 09:48:43 721383] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:43 721404] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 721412] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33932|rtt_var:16966|pto_duration:101796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 721421] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 721429] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:43 721437] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 721445] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523789405|now:1746006523721411|interv:67994|
[2025/04/30 09:48:43 721453] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523789405|now:1746006523721411|interval:67994|pto_count:0|srtt:33932
[2025/04/30 09:48:43 721462] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33932, delivered 1184|rate 34893|lost 0|
[2025/04/30 09:48:43 721471] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:43 721479] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34893) in round 1|
[2025/04/30 09:48:43 721487] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|probertt expire|rtt:33932, old_rtt:2147483647|
[2025/04/30 09:48:43 721495] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33932, old_rtt:2147483647|
[2025/04/30 09:48:43 721503] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:43 721510] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006523687303|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 721520] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006523687303|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 721527] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:34893|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33932|latest_rtt:33932|min_rtt:33932|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:43 721534] [stats] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3906973|bw:34893|srtt:33932|latest_rtt:33932|min_rtt:33932|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35646|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:43 721542] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_addr_validated|Address Validated|conn:000055C6069CEB9C|role:1|
[2025/04/30 09:48:43 721547] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:43 721553] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746006523721235|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 721572] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:43 721579] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:43 721588] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583721235|now:1746006523721235|interv:60000000|
[2025/04/30 09:48:43 721597] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583721235|now:1746006523721235|interv:60000000|
[2025/04/30 09:48:43 721605] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524437303|pq_index:0|
[2025/04/30 09:48:43 721612] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523687089|
[2025/04/30 09:48:43 721617] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523721616|
[2025/04/30 09:48:43 721623] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|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:1746006523721621|
[2025/04/30 09:48:43 721631] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523789405|
[2025/04/30 09:48:43 721636] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523789405|
[2025/04/30 09:48:43 721641] [debug] |xqc_engine_wakeup_after|wakeup:1746006523789405|now:1746006523721641|diff:67764|
[2025/04/30 09:48:43 721647] [debug] |xqc_engine_main_logic|END|now:1746006523721621|
[2025/04/30 09:48:43 721657] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006523721656|
[2025/04/30 09:48:43 721663] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:43 721673] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:43 721682] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:43 721692] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:43 721698] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 721704] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:43 721710] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006523687303|is_app_limited:1|send_elapse:97|ack_elapse:34353|ctl_first_sent_time:1746006523687400|lagest_ack_time:1746006523721656|curr_delivered:1345|
[2025/04/30 09:48:43 721716] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523687400|
[2025/04/30 09:48:43 721721] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:43 721726] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:33932|rttvar:16966|minrtt:33932|latest_rtt:34256|ack_delay:344|
[2025/04/30 09:48:43 721731] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33930|rttvar:12730|minrtt:33932|latest_rtt:34256|ack_delay:344|
[2025/04/30 09:48:43 721737] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:43 721742] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 721747] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33930|rtt_var:12730|pto_duration:84850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 721761] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 721771] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:43 721779] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 721784] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523772459|now:1746006523721747|interv:50712|
[2025/04/30 09:48:43 721789] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523772459|now:1746006523721747|interval:50712|pto_count:0|srtt:33930
[2025/04/30 09:48:43 721795] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 97, ack_elapse 34353, delivered 1345|rate 39152|lost 0|
[2025/04/30 09:48:43 721800] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39152) in round 1|
[2025/04/30 09:48:43 721805] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33932, old_rtt:33932|
[2025/04/30 09:48:43 721810] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2658|
[2025/04/30 09:48:43 721815] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006523687400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 721821] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006523687400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 721826] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:39152|cwnd:47297|full_bw_reached:0|inflight:712|srtt:33930|latest_rtt:34256|min_rtt:33932|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:43 721833] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:43 721840] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33930|rtt_var:12730|pto_duration:84850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 721848] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 721855] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:43 721861] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 721865] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523772459|now:1746006523721840|interv:50619|
[2025/04/30 09:48:43 721869] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523772459|now:1746006523721840|interval:50619|pto_count:0|srtt:33930
[2025/04/30 09:48:43 721874] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:43 721879] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:52|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006523721656|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 721886] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583721656|now:1746006523721656|interv:60000000|
[2025/04/30 09:48:43 721891] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583721656|now:1746006523721656|interv:60000000|
[2025/04/30 09:48:43 721895] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523789405|pq_index:0|
[2025/04/30 09:48:43 721899] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523721621|
[2025/04/30 09:48:43 721903] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523721903|
[2025/04/30 09:48:43 721907] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|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:1746006523721906|
[2025/04/30 09:48:43 721913] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523772459|
[2025/04/30 09:48:43 721917] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523772459|
[2025/04/30 09:48:43 721921] [debug] |xqc_engine_wakeup_after|wakeup:1746006523772459|now:1746006523721921|diff:50538|
[2025/04/30 09:48:43 721927] [debug] |xqc_engine_main_logic|END|now:1746006523721906|
[2025/04/30 09:48:43 721938] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006523721937|
[2025/04/30 09:48:43 721945] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:43 721950] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:43 721954] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:43 721959] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:48:43 721963] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 721967] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:48:43 721972] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006523687303|is_app_limited:1|send_elapse:168|ack_elapse:34634|ctl_first_sent_time:1746006523687471|lagest_ack_time:1746006523721937|curr_delivered:1852|
[2025/04/30 09:48:43 721977] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523687471|
[2025/04/30 09:48:43 721981] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:43 721985] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:43 721989] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006523687303|is_app_limited:1|send_elapse:306|ack_elapse:34634|ctl_first_sent_time:1746006523687609|lagest_ack_time:1746006523721937|curr_delivered:1941|
[2025/04/30 09:48:43 721994] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523687609|
[2025/04/30 09:48:43 721998] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:43 722002] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:33930|rttvar:12730|minrtt:33932|latest_rtt:34328|ack_delay:120|
[2025/04/30 09:48:43 722013] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33965|rttvar:9617|minrtt:33932|latest_rtt:34328|ack_delay:120|
[2025/04/30 09:48:43 722020] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:43 722027] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 722032] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523726161|now:1746006523722032|interval:4129|
[2025/04/30 09:48:43 722036] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523726161|now:1746006523722032|interv:4129|
[2025/04/30 09:48:43 722040] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 306, ack_elapse 34634, delivered 1941|rate 56043|lost 0|
[2025/04/30 09:48:43 722045] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56043) in round 1|
[2025/04/30 09:48:43 722049] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33932, old_rtt:33932|
[2025/04/30 09:48:43 722053] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3804|
[2025/04/30 09:48:43 722057] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:596|po_sent_time:1746006523687609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 722061] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:596|po_sent_time:1746006523687609|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:43 722066] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:56043|cwnd:47893|full_bw_reached:0|inflight:116|srtt:33965|latest_rtt:34328|min_rtt:33932|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:43 722071] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:43 722075] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523726161|now:1746006523722075|interval:4086|
[2025/04/30 09:48:43 722080] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523726161|now:1746006523722075|interv:4086|
[2025/04/30 09:48:43 722084] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:48:43 722089] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:54|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006523721937|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 722095] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583721937|now:1746006523721937|interv:60000000|
[2025/04/30 09:48:43 722103] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583721937|now:1746006523721937|interv:60000000|
[2025/04/30 09:48:43 722109] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523772459|pq_index:0|
[2025/04/30 09:48:43 722114] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523721906|
[2025/04/30 09:48:43 722126] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523722126|
[2025/04/30 09:48:43 722131] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|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:1746006523722130|
[2025/04/30 09:48:43 722159] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523726161|
[2025/04/30 09:48:43 722164] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523726161|
[2025/04/30 09:48:43 722168] [debug] |xqc_engine_wakeup_after|wakeup:1746006523726161|now:1746006523722167|diff:3994|
[2025/04/30 09:48:43 722172] [debug] |xqc_engine_main_logic|END|now:1746006523722130|
[2025/04/30 09:48:43 722180] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523722180|
[2025/04/30 09:48:43 722186] [debug] |xqc_engine_wakeup_after|wakeup:1746006523726161|now:1746006523722186|diff:3975|
[2025/04/30 09:48:43 722192] [debug] |xqc_engine_main_logic|END|now:1746006523722180|
[2025/04/30 09:48:43 726262] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523726262|
[2025/04/30 09:48:43 726273] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523726161|pq_index:0|
[2025/04/30 09:48:43 726280] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523722130|
[2025/04/30 09:48:43 726287] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006523726286|
[2025/04/30 09:48:43 726292] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006523726161|now:1746006523726286|
[2025/04/30 09:48:43 726296] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:43 726300] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:43 726304] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:43 726309] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006523687542|lost_send_time:1746006523687667|loss_delay:38619|frame:CRYPTO |repair:32|
[2025/04/30 09:48:43 726314] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006523687542u|
[2025/04/30 09:48:43 726318] [stats] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |lost interval:1746006523726286|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006523687542|srtt:33965|cwnd:47893|bw:56043|conn_life:40399|now:0|last_lost_time:40399|
[2025/04/30 09:48:43 726323] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:43 726327] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 726331] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 726335] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006523726286|
[2025/04/30 09:48:43 726339] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 726343] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33965|min_srtt:33965|path_bw:56043|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:43 726348] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C6069CEB9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 726357] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33965|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 726361] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:43 726367] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 726371] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C6069CEB9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 726375] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:43 726380] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:43 726416] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:4|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006523726388|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 726422] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:4|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:43 726427] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:43 726431] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:9617|pto_duration:72433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 726439] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 726445] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:43 726452] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 726458] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523798821|now:1746006523726431|interv:72390|
[2025/04/30 09:48:43 726465] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523798821|now:1746006523726431|interval:72390|pto_count:0|srtt:33965
[2025/04/30 09:48:43 726472] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:116|
[2025/04/30 09:48:43 726480] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523798821|
[2025/04/30 09:48:43 726486] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523798821|
[2025/04/30 09:48:43 726492] [debug] |xqc_engine_wakeup_after|wakeup:1746006523798821|now:1746006523726492|diff:72329|
[2025/04/30 09:48:43 726496] [debug] |xqc_engine_main_logic|END|now:1746006523726286|
[2025/04/30 09:48:43 799618] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523799618|
[2025/04/30 09:48:43 799635] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523798821|pq_index:0|
[2025/04/30 09:48:43 799641] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523726286|
[2025/04/30 09:48:43 799648] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006523799647|
[2025/04/30 09:48:43 799661] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006523798821|now:1746006523799647|
[2025/04/30 09:48:43 799666] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:43 799671] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069CEB9C|path:0|bytes_in_flight:116|
[2025/04/30 09:48:43 799676] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:9617|pto_duration:72433|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 799682] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 799687] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:43 799692] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 799697] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:43 799703] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_send_probe_pkt|conn:000055C6069CEB9C|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:43 799710] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_send_probe_pkt|conn:000055C6069CEB9C|path:0|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:43 799715] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069CEB9C|pto_count:1
[2025/04/30 09:48:43 799721] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 799726] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 799730] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006523799647|
[2025/04/30 09:48:43 799735] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 799742] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 799747] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 799753] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 799759] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:43 799807] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:5|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006523799769|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 799814] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:5|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 799820] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:43 799826] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:9617|pto_duration:144866|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:43 799831] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 799841] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:48:43 799847] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 799855] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523944635|now:1746006523799825|interv:144810|
[2025/04/30 09:48:43 799863] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523944635|now:1746006523799825|interval:144810|pto_count:1|srtt:33965
[2025/04/30 09:48:43 799873] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:116|
[2025/04/30 09:48:43 799882] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:4|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:43 799891] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:43 799938] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006523799904|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 799946] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 799955] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:48:43 799964] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33965|rtt_var:9617|pto_duration:144866|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:43 799973] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 799981] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:48:43 799990] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:43 799996] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523944770|now:1746006523799963|interv:144807|
[2025/04/30 09:48:43 800003] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:1|expire:1746006523944770|now:1746006523799963|interval:144807|pto_count:1|srtt:33965
[2025/04/30 09:48:43 800009] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:232|
[2025/04/30 09:48:43 800014] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523944770|
[2025/04/30 09:48:43 800019] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523944770|
[2025/04/30 09:48:43 800023] [debug] |xqc_engine_wakeup_after|wakeup:1746006523944770|now:1746006523800023|diff:144747|
[2025/04/30 09:48:43 800027] [debug] |xqc_engine_main_logic|END|now:1746006523799647|
[2025/04/30 09:48:43 832052] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006523832050|
[2025/04/30 09:48:43 832074] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:48:43 832085] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:43 832093] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:43 832104] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:43 832129] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 832161] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:5|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:43 832170] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:1941|prior_time:1746006523799769|is_app_limited:1|send_elapse:0|ack_elapse:32281|ctl_first_sent_time:1746006523799769|lagest_ack_time:1746006523832050|curr_delivered:2057|
[2025/04/30 09:48:43 832180] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523799769|
[2025/04/30 09:48:43 832188] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:43 832196] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:33965|rttvar:9617|minrtt:33932|latest_rtt:32281|ack_delay:1120|
[2025/04/30 09:48:43 832205] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33755|rttvar:7634|minrtt:32281|latest_rtt:32281|ack_delay:1120|
[2025/04/30 09:48:43 832213] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:43 832223] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 832233] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 832242] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 832247] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32281, delivered 116|rate 3593|lost 1|
[2025/04/30 09:48:43 832253] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:43 832259] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|probertt expire|rtt:32281, old_rtt:33932|
[2025/04/30 09:48:43 832265] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:32281, old_rtt:33932|
[2025/04/30 09:48:43 832270] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3804|
[2025/04/30 09:48:43 832278] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:116|po_sent_time:1746006523799769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:48:43 832288] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:116|po_sent_time:1746006523799769|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:48:43 832298] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:56043|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33755|latest_rtt:32281|min_rtt:32281|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:43 832308] [stats] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3906973|bw:56043|srtt:33755|latest_rtt:32281|min_rtt:32281|send:8|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:146421|acked:116|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:48:43 832321] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:43 832328] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:43 832333] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:43 832340] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:43 832523] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:43 832538] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:43 832546] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523944770|pq_index:0|
[2025/04/30 09:48:43 832556] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523799647|
[2025/04/30 09:48:43 832564] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:43 832572] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:43 832579] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:43 832585] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 832591] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 832596] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:43 832603] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:43 832612] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:43 832622] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:340|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746006523832050|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 832632] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:43 832641] [warn] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:43 832647] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:43 832653] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:43 832659] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006583832050|now:1746006523832050|interv:60000000|
[2025/04/30 09:48:43 832665] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006583832050|now:1746006523832050|interv:60000000|
[2025/04/30 09:48:43 832670] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523832670|
[2025/04/30 09:48:43 832677] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|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:1746006523832675|
[2025/04/30 09:48:43 832683] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069CEB9C|
[2025/04/30 09:48:43 832689] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069CEB9C|
[2025/04/30 09:48:43 832701] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:43 832707] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 832712] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 832719] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_gen_token|expire:1746611323|
[2025/04/30 09:48:43 832725] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:43 832731] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:43 832736] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:43 832742] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:43 832749] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:43 832755] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:43 832763] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:43 832768] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832774] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|de08acb01b937c91|sr_token:b912eef63eeeaa6e2ffc0988878efed5
[2025/04/30 09:48:43 832782] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832787] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|eb458aa4cafa8260|sr_token:3f758655e5976fa92c3eb2d2e9672998
[2025/04/30 09:48:43 832794] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832799] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|af1b13252b42d12c|sr_token:5f253cba3e78de73a996add498a91390
[2025/04/30 09:48:43 832805] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832810] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|7106405fdbcc5d75|sr_token:1306d54b774f98e639abde2b10215534
[2025/04/30 09:48:43 832817] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832822] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|d95b0a92f6bf9511|sr_token:a325bd813067bbc52f61167c2ce1af5a
[2025/04/30 09:48:43 832828] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832833] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|3225c71e0e6f833d|sr_token:8d044d7c31542d089799cfa8dc906ccb
[2025/04/30 09:48:43 832840] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:43 832845] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_new_conn_id_frame|new_conn_id|abe35e6ec1856689|sr_token:3d06975ef75837b0db7d52345189a8d0
[2025/04/30 09:48:43 832852] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:ACK_01RTT|expire:1746006523857050|now:1746006523832050|interv:25000|
[2025/04/30 09:48:43 832858] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006523832050|max_ack_delay:25000|
[2025/04/30 09:48:43 832864] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:43 832870] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746006523832050|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 832881] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:43 832887] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:43 832893] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006523832892|
[2025/04/30 09:48:43 832899] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006523832899|
[2025/04/30 09:48:43 832905] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:43 832911] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|largest_recv:7|ack_delay:861|first_ack_range:1|largest_pkt_recv_time:1746006523832050|
[2025/04/30 09:48:43 832917] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 09:48:43 832923] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:48:43 832928] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:43 832933] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:43 832947] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e1e11f3925e4ce255ec17374|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:43 832956] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b73a9f6807c11b55b40c9eb3|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:43 832963] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 832969] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 832976] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:43 832982] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 832988] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 832993] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:43 832999] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 833004] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 833010] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:43 833016] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 833021] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 833030] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:43 833036] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833042] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 833047] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 833053] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:43 833058] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|min_srtt:33755|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 833064] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33755|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 833070] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:43 833076] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:43 833083] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:43 833119] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006523833089|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833125] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833130] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:43 833156] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833164] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833171] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833175] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:43 833179] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922380|now:1746006523833156|interv:89224|
[2025/04/30 09:48:43 833183] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922380|now:1746006523833156|interval:89224|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833188] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:48:43 833193] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:43 833202] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746006524101074|current_time:1746006523833201|
[2025/04/30 09:48:43 833206] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:43 833237] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:2|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006523833212|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833247] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:2|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833254] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:43 833260] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833264] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833268] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833272] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:43 833276] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922503|now:1746006523833259|interv:89244|
[2025/04/30 09:48:43 833280] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922503|now:1746006523833259|interval:89244|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833284] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:48:43 833289] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:43 833293] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:43 833319] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:3|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006523833299|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833329] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:3|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833336] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:43 833343] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833348] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833352] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833356] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:43 833360] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922590|now:1746006523833343|interv:89247|
[2025/04/30 09:48:43 833364] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922590|now:1746006523833343|interval:89247|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833373] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:48:43 833377] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:43 833382] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:43 833408] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:4|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006523833387|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833417] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:4|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833424] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:43 833431] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833436] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833440] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833443] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:43 833447] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922678|now:1746006523833430|interv:89248|
[2025/04/30 09:48:43 833451] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922678|now:1746006523833430|interval:89248|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833456] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:48:43 833460] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:43 833465] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:43 833488] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:7|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006523833470|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833495] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:7|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833503] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:43 833511] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:43 833536] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006523833519|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833542] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833551] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:43 833555] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833559] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833563] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833567] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:43 833571] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922810|now:1746006523833555|interv:89255|
[2025/04/30 09:48:43 833575] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922810|now:1746006523833555|interval:89255|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833583] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:48:43 833591] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:43 833598] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:43 833628] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006523833607|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 833633] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 833638] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:43 833642] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 833647] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 833651] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 833654] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:43 833658] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523922898|now:1746006523833642|interv:89256|
[2025/04/30 09:48:43 833662] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523922898|now:1746006523833642|interval:89256|pto_count:0|srtt:33755
[2025/04/30 09:48:43 833667] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:48:43 833672] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523857050|
[2025/04/30 09:48:43 833679] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523857050|
[2025/04/30 09:48:43 833686] [debug] |xqc_engine_wakeup_after|wakeup:1746006523857050|now:1746006523833686|diff:23364|
[2025/04/30 09:48:43 833693] [debug] |xqc_engine_main_logic|END|now:1746006523832675|
[2025/04/30 09:48:43 833703] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:52|state:ESTABED|recv_time:1746006523833702|
[2025/04/30 09:48:43 833712] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:43 833717] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:43 833721] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:43 833727] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:43 833731] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:43 833735] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:43 833743] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:43 833747] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:43 833751] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523857050|pq_index:0|
[2025/04/30 09:48:43 833756] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523832675|
[2025/04/30 09:48:43 833761] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:43 833768] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:43 833776] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:43 833783] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:43 833788] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:10|frame:STREAM |recv_time:1746006523833702|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 833793] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006643833702|now:1746006523833702|interv:120000000|
[2025/04/30 09:48:43 833798] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006643833702|now:1746006523833702|interv:120000000|
[2025/04/30 09:48:43 833803] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523833802|
[2025/04/30 09:48:43 833807] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006523833807|
[2025/04/30 09:48:43 833813] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069CEB9C|
[2025/04/30 09:48:43 833868] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:43 833877] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:43 833884] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:48:43 833893] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069CEB9C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:43 833908] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|
[2025/04/30 09:48:43 833919] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|largest_recv:10|ack_delay:217|first_ack_range:0|largest_pkt_recv_time:1746006523833702|
[2025/04/30 09:48:43 833926] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:48:43 833932] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:48:43 833939] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:43 833945] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:43 833953] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 833960] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:43 833966] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C6069CEB9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 833973] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:43 833980] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:43 834024] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:7|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006523833991|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 834034] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:7|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 834043] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:48:43 834050] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33755|rtt_var:7634|pto_duration:64291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 834058] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 834065] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 834071] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:43 834077] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523923282|now:1746006523834050|interv:89232|
[2025/04/30 09:48:43 834083] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523923282|now:1746006523834050|interval:89232|pto_count:0|srtt:33755
[2025/04/30 09:48:43 834090] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1757|
[2025/04/30 09:48:43 834095] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523923282|
[2025/04/30 09:48:43 834099] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523923282|
[2025/04/30 09:48:43 834103] [debug] |xqc_engine_wakeup_after|wakeup:1746006523923282|now:1746006523834103|diff:89179|
[2025/04/30 09:48:43 834113] [debug] |xqc_engine_main_logic|END|now:1746006523833807|
[2025/04/30 09:48:43 864862] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:36|state:ESTABED|recv_time:1746006523864861|
[2025/04/30 09:48:43 864877] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:43 864886] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:43 864892] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:43 864901] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:43 864905] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 864910] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:2|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:48:43 864915] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2057|prior_time:1746006523833089|is_app_limited:0|send_elapse:123|ack_elapse:31772|ctl_first_sent_time:1746006523833212|lagest_ack_time:1746006523864861|curr_delivered:2081|
[2025/04/30 09:48:43 864923] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523833212|
[2025/04/30 09:48:43 864930] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:43 864937] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:3|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:48:43 864944] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2057|prior_time:1746006523833089|is_app_limited:0|send_elapse:123|ack_elapse:31772|ctl_first_sent_time:1746006523833212|lagest_ack_time:1746006523864861|curr_delivered:2371|
[2025/04/30 09:48:43 864950] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523833299|
[2025/04/30 09:48:43 864957] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:43 864963] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:4|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:43 864969] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2057|prior_time:1746006523833089|is_app_limited:0|send_elapse:123|ack_elapse:31772|ctl_first_sent_time:1746006523833212|lagest_ack_time:1746006523864861|curr_delivered:2662|
[2025/04/30 09:48:43 864975] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523833387|
[2025/04/30 09:48:43 864981] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:43 864988] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:33755|rttvar:7634|minrtt:32281|latest_rtt:31474|ack_delay:200|
[2025/04/30 09:48:43 864995] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33445|rttvar:6346|minrtt:31474|latest_rtt:31474|ack_delay:200|
[2025/04/30 09:48:43 865002] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:43 865016] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746006523833089|lost_send_time:1746006523827236|loss_delay:37625|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:43 865021] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006523833089u|
[2025/04/30 09:48:43 865026] [stats] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |lost interval:138575|lost_count:1|send_count:10|pkt_num:0|po_send_time:1746006523833089|srtt:33445|cwnd:48009|bw:56043|conn_life:178974|now:0|last_lost_time:178974|
[2025/04/30 09:48:43 865034] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 865041] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:6346|pto_duration:58829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 865048] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 865053] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 865057] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:48:43 865061] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523917820|now:1746006523865040|interv:52780|
[2025/04/30 09:48:43 865065] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523917820|now:1746006523865040|interval:52780|pto_count:0|srtt:33445
[2025/04/30 09:48:43 865070] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 123, ack_elapse 31772, delivered 605|rate 19041|lost 2|
[2025/04/30 09:48:43 865074] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:43 865078] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19041) in round 3|
[2025/04/30 09:48:43 865082] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|probertt expire|rtt:31474, old_rtt:32281|
[2025/04/30 09:48:43 865086] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:32281|
[2025/04/30 09:48:43 865090] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:48:43 865094] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:605|po_sent_time:1746006523833387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2662|
[2025/04/30 09:48:43 865099] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:605|po_sent_time:1746006523833387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2662|
[2025/04/30 09:48:43 865103] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:56043|cwnd:48614|full_bw_reached:0|inflight:1138|srtt:33445|latest_rtt:31474|min_rtt:31474|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:43 865109] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:43 865114] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006523864861|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 865123] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006643864861|now:1746006523864861|interv:120000000|
[2025/04/30 09:48:43 865129] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006643864861|now:1746006523864861|interv:120000000|
[2025/04/30 09:48:43 865157] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523923282|pq_index:0|
[2025/04/30 09:48:43 865163] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523833807|
[2025/04/30 09:48:43 865168] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523865168|
[2025/04/30 09:48:43 865175] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006523865173|
[2025/04/30 09:48:43 865182] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33445|min_srtt:33445|path_bw:56043|loss_rate:6.67|path_pto:0|
[2025/04/30 09:48:43 865188] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1138|cwnd:48614|conn:000055C6069CEB9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 865194] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33445|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 865200] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:43 865206] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:43 865211] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1138|cwnd:48614|conn:000055C6069CEB9C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 865217] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:43 865222] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:43 865262] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:8|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1138|now:1746006523865231|stream_id:0|stream_offset:0|
[2025/04/30 09:48:43 865270] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:8|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:43 865276] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1138|applimit:2766|
[2025/04/30 09:48:43 865281] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33445|rtt_var:6346|pto_duration:58829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 865287] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 865292] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 865296] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1152|
[2025/04/30 09:48:43 865301] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523949060|now:1746006523865281|interv:83779|
[2025/04/30 09:48:43 865311] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523949060|now:1746006523865281|interval:83779|pto_count:0|srtt:33445
[2025/04/30 09:48:43 865317] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48614|inflight:1152|
[2025/04/30 09:48:43 865323] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523949060|
[2025/04/30 09:48:43 865329] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523949060|
[2025/04/30 09:48:43 865334] [debug] |xqc_engine_wakeup_after|wakeup:1746006523949060|now:1746006523865334|diff:83726|
[2025/04/30 09:48:43 865339] [debug] |xqc_engine_main_logic|END|now:1746006523865173|
[2025/04/30 09:48:43 865346] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523865346|
[2025/04/30 09:48:43 865351] [debug] |xqc_engine_wakeup_after|wakeup:1746006523949060|now:1746006523865351|diff:83709|
[2025/04/30 09:48:43 865355] [debug] |xqc_engine_main_logic|END|now:1746006523865346|
[2025/04/30 09:48:43 897188] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:39|state:ESTABED|recv_time:1746006523897186|
[2025/04/30 09:48:43 897207] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:43 897217] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:43 897225] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:43 897236] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:48:43 897246] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:43 897256] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:5|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:5|
[2025/04/30 09:48:43 897266] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:2057|prior_time:1746006523833089|is_app_limited:0|send_elapse:430|ack_elapse:64097|ctl_first_sent_time:1746006523833519|lagest_ack_time:1746006523897186|curr_delivered:2707|
[2025/04/30 09:48:43 897275] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523833519|
[2025/04/30 09:48:43 897284] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:43 897293] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:6|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:6|
[2025/04/30 09:48:43 897301] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:664|prior_delivered:2057|prior_time:1746006523833089|is_app_limited:0|send_elapse:430|ack_elapse:64097|ctl_first_sent_time:1746006523833519|lagest_ack_time:1746006523897186|curr_delivered:2752|
[2025/04/30 09:48:43 897308] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523833607|
[2025/04/30 09:48:43 897314] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:43 897322] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|conn:000055C6069CEB9C|path:0|pkt_num:8|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:43 897330] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1152|prior_delivered:2662|prior_time:1746006523864861|is_app_limited:1|send_elapse:32019|ack_elapse:32325|ctl_first_sent_time:1746006523865231|lagest_ack_time:1746006523897186|curr_delivered:2766|
[2025/04/30 09:48:43 897349] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_update_sample|sampler_sent_time_update:1746006523865231|
[2025/04/30 09:48:43 897358] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:43 897367] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069CEB9C|srtt:33445|rttvar:6346|minrtt:31474|latest_rtt:31955|ack_delay:1312|
[2025/04/30 09:48:43 897376] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |after update rtt|conn:000055C6069CEB9C|srtt:33095|rttvar:5460|minrtt:31474|latest_rtt:31955|ack_delay:1312|
[2025/04/30 09:48:43 897384] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:43 897394] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:5|po_sent_time:1746006523833991|lost_send_time:1746006523859955|loss_delay:37231|frame:ACK STREAM |repair:128|
[2025/04/30 09:48:43 897400] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006523833991u|
[2025/04/30 09:48:43 897405] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:43 897411] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 897416] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 897421] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_generate_sample|sampler: send_elapse 32019, ack_elapse 32325, delivered 104|rate 3217|lost 3|
[2025/04/30 09:48:43 897426] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:43 897431] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31474, old_rtt:31474|
[2025/04/30 09:48:43 897436] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:48:43 897441] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48614|packet_lost:1|acked:104|po_sent_time:1746006523865231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2766|
[2025/04/30 09:48:43 897447] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48614|packet_lost:1|acked:104|po_sent_time:1746006523865231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2766|
[2025/04/30 09:48:43 897453] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |bbr on ack|mode:0|pacing_rate:3906973|bw:56043|cwnd:48718|full_bw_reached:0|inflight:0|srtt:33095|latest_rtt:31955|min_rtt:31474|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:43 897461] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:48:43 897466] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746006523897186|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:43 897473] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006643897186|now:1746006523897186|interv:120000000|
[2025/04/30 09:48:43 897483] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006643897186|now:1746006523897186|interv:120000000|
[2025/04/30 09:48:43 897488] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523949060|pq_index:0|
[2025/04/30 09:48:43 897494] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523865173|
[2025/04/30 09:48:43 897499] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523897498|
[2025/04/30 09:48:43 897505] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006523897503|
[2025/04/30 09:48:43 897513] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33095|min_srtt:33095|path_bw:56043|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:43 897519] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48718|conn:000055C6069CEB9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 897525] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33095|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:43 897530] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:7|size:1041|reinj:0|path_class:2|
[2025/04/30 09:48:43 897537] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:7|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:43 897542] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_can_send|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48718|conn:000055C6069CEB9C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 897548] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:43 897553] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:43 897598] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:9|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006523897563|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 897605] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:9|origin_pktnum:7|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:43 897612] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2766|
[2025/04/30 09:48:43 897617] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33095|rtt_var:5460|pto_duration:54935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 897623] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 897628] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 897633] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:43 897638] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006523977498|now:1746006523897617|interv:79881|
[2025/04/30 09:48:43 897643] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006523977498|now:1746006523897617|interval:79881|pto_count:0|srtt:33095
[2025/04/30 09:48:43 897654] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48718|inflight:1041|
[2025/04/30 09:48:43 897663] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006523977498|
[2025/04/30 09:48:43 897672] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006523977498|
[2025/04/30 09:48:43 897680] [debug] |xqc_engine_wakeup_after|wakeup:1746006523977498|now:1746006523897680|diff:79818|
[2025/04/30 09:48:43 897689] [debug] |xqc_engine_main_logic|END|now:1746006523897503|
[2025/04/30 09:48:43 897696] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523897696|
[2025/04/30 09:48:43 897701] [debug] |xqc_engine_wakeup_after|wakeup:1746006523977498|now:1746006523897701|diff:79797|
[2025/04/30 09:48:43 897706] [debug] |xqc_engine_main_logic|END|now:1746006523897696|
[2025/04/30 09:48:43 977829] [debug] |xqc_engine_main_logic|BEGIN|now:1746006523977828|
[2025/04/30 09:48:43 977848] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006523977498|pq_index:0|
[2025/04/30 09:48:43 977857] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523897503|
[2025/04/30 09:48:43 977864] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006523977862|
[2025/04/30 09:48:43 977870] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006523977498|now:1746006523977862|
[2025/04/30 09:48:43 977875] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:43 977881] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069CEB9C|path:0|bytes_in_flight:1041|
[2025/04/30 09:48:43 977886] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33095|rtt_var:5460|pto_duration:54935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:43 977893] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 977898] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 977903] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:43 977908] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:43 977914] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_send_probe_pkt|conn:000055C6069CEB9C|path:0|pkt_num:7|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:48:43 977920] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_send_probe_pkt|conn:000055C6069CEB9C|path:0|pkt_num:9|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:43 977926] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069CEB9C|pto_count:1
[2025/04/30 09:48:43 977931] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069CEB9C|path:0|
[2025/04/30 09:48:43 977936] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 977941] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006523977862|
[2025/04/30 09:48:43 977946] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:43 977961] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 977967] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 977972] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:7|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:43 977978] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:43 978025] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006523977988|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 978033] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:10|origin_pktnum:7|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 978039] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2766|
[2025/04/30 09:48:43 978045] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33095|rtt_var:5460|pto_duration:109870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:43 978050] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 978055] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 978063] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:43 978071] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524137858|now:1746006523978044|interv:159814|
[2025/04/30 09:48:43 978079] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006524137858|now:1746006523978044|interval:159814|pto_count:1|srtt:33095
[2025/04/30 09:48:43 978089] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48718|inflight:1041|
[2025/04/30 09:48:43 978099] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:9|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:43 978108] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:43 978185] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:11|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006523978127|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:43 978197] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:11|origin_pktnum:7|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:43 978205] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:2766|
[2025/04/30 09:48:43 978213] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|srtt:33095|rtt_var:5460|pto_duration:109870|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:43 978222] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:43 978231] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:43 978239] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069CEB9C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:43 978255] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524137997|now:1746006523978213|interv:159784|
[2025/04/30 09:48:43 978263] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069CEB9C|path:0|pns:2|expire:1746006524137997|now:1746006523978213|interval:159784|pto_count:1|srtt:33095
[2025/04/30 09:48:43 978269] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48718|inflight:2082|
[2025/04/30 09:48:43 978275] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006524137997|
[2025/04/30 09:48:43 978281] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006524137997|
[2025/04/30 09:48:43 978286] [debug] |xqc_engine_wakeup_after|wakeup:1746006524137997|now:1746006523978286|diff:159711|
[2025/04/30 09:48:43 978291] [debug] |xqc_engine_main_logic|END|now:1746006523977862|
[2025/04/30 09:48:44 010270] [info] |xqc_engine_packet_process|==>|conn:000055C6069CEB9C|size:35|state:ESTABED|recv_time:1746006524010269|
[2025/04/30 09:48:44 010293] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:84af5cedb9e9ad97e1f5dcb9|spin_bit:0|
[2025/04/30 09:48:44 010306] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:44 010315] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:44 010326] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:44 010335] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:44 010342] [error] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:44 010347] [error] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_process_conn_close_frame|conn:000055C6069CEB9C|err:0x100|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|
[2025/04/30 09:48:44 010357] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_DRAINING|expire:1746006524250161|now:1746006524010356|interv:239805|
[2025/04/30 09:48:44 010366] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:44 010377] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:2082|
[2025/04/30 09:48:44 010385] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:44 010395] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:44 010403] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:44 010409] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:44 010418] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:44 010426] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:44 010433] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:44 010440] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_on_pkt_processed|====>|conn:000055C6069CEB9C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:14|frame:CONNECTION_CLOSE |recv_time:1746006524010269|dcid:84af5cedb9e9ad97e1f5dcb9|dcid_seq:0|
[2025/04/30 09:48:44 010448] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:PATH_IDLE|expire:1746006644010269|now:1746006524010269|interv:120000000|
[2025/04/30 09:48:44 010462] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_set|type:CONN_IDLE|expire:1746006644010269|now:1746006524010269|interv:120000000|
[2025/04/30 09:48:44 010469] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524137997|pq_index:0|
[2025/04/30 09:48:44 010475] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006523977862|
[2025/04/30 09:48:44 010479] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524010479|
[2025/04/30 09:48:44 010484] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006524010483|
[2025/04/30 09:48:44 010490] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_path_get_perf_class|conn:000055C6069CEB9C|path_id:0|path_srtt:33095|min_srtt:33095|path_bw:56043|loss_rate:33.33|path_pto:1|
[2025/04/30 09:48:44 010495] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069CEB9C|path_id:0|path_srtt:33095|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 010499] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:44 010505] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_check_acked_or_dropped_pkt|conn:000055C6069CEB9C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:44 010509] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:44 010543] [info] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_packet_with_pn|<==|conn:000055C6069CEB9C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006524010516|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 010549] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_on_packet_sent|conn:000055C6069CEB9C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 010555] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_next_wakeup_time|wakeup_time:1746006524250161|
[2025/04/30 09:48:44 010562] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_wakeup_queue|next_tick_time:1746006524250161|
[2025/04/30 09:48:44 010569] [debug] |xqc_engine_wakeup_after|wakeup:1746006524250161|now:1746006524010568|diff:239593|
[2025/04/30 09:48:44 010575] [debug] |xqc_engine_main_logic|END|now:1746006524010483|
[2025/04/30 09:48:44 010584] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524010584|
[2025/04/30 09:48:44 010590] [debug] |xqc_engine_wakeup_after|wakeup:1746006524250161|now:1746006524010590|diff:239571|
[2025/04/30 09:48:44 010596] [debug] |xqc_engine_main_logic|END|now:1746006524010584|
[2025/04/30 09:48:44 250892] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524250892|
[2025/04/30 09:48:44 250910] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524250161|pq_index:0|
[2025/04/30 09:48:44 250917] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_add_active_queue|last_ticked_time:1746006524010483|
[2025/04/30 09:48:44 250924] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_engine_process_conn|conn:000055C6069CEB9C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006524250922|
[2025/04/30 09:48:44 250930] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006524250161|now:1746006524250922|
[2025/04/30 09:48:44 250935] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006524250161|now:1746006524250922|
[2025/04/30 09:48:44 250948] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:44 250953] [info] |xqc_engine_main_logic|conn:000055C6069CEB9C|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|conn_state:13|next_tick_time:1746006524250161
[2025/04/30 09:48:44 250968] [report] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_conn_destroy|000055C6069CEB9C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:146659|first_send_delay:148005|conn_persist:565081|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|hsk_recv:35769|close_recv:324455|close_send:324629|last_recv:324382|last_send:324629|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,13,9,4096,0,17,i32,4,22,35,40000,14,324,0,4,23,36,4,11,178,0,4,26,39,4,13,211,0,4,17,40000,12,324,4,1041,80,10,292,4,1041,80,11,292,0-2,0-2,0-0,0-0,0-0,0-33,0-7749,0-3008,0-19,0-9,0-3,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:0|snd_pkt:19|spurious_loss:0|detected_loss:5|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:44 250978] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:44 250988] [stats] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006523833741|wrt_delay:150|snd_delay:250|finwrt_delay:150|finsnd_delay:144386|finrcv_delay:2|finread_delay:76|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-84af5cedb9e9ad97e1f5dcb9 p-193.167.0.100-59107-69fe6f486f52cbc9|path_info:mp is not supported in connection scid:84af5cedb9e9ad97e1f5dcb9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:48:44 251027] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:44 251035] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:44 251040] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:44 251045] [debug] |scid:84af5cedb9e9ad97e1f5dcb9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:44 251090] [debug] |xqc_engine_wakeup_after|wakeup:1746006524447169|now:1746006524251090|diff:196079|
[2025/04/30 09:48:44 251100] [debug] |xqc_engine_main_logic|END|now:1746006524250922|
[2025/04/30 09:48:44 448351] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524448351|
[2025/04/30 09:48:44 448371] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524447169|pq_index:0|
[2025/04/30 09:48:44 448378] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006502081931|
[2025/04/30 09:48:44 448385] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006524448384|
[2025/04/30 09:48:44 448392] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006524447169|now:1746006524448384|
[2025/04/30 09:48:44 448398] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:44 448413] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:3872|
[2025/04/30 09:48:44 448419] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:15964928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:44 448425] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 448430] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 448435] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3872|
[2025/04/30 09:48:44 448440] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:44 448447] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:44 448465] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:44 448471] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:9
[2025/04/30 09:48:44 448477] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:31929856|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:44 448482] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 448487] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 448492] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3872|
[2025/04/30 09:48:44 448497] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006546812097|now:1746006524448476|interv:22363621|
[2025/04/30 09:48:44 448502] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006546812097|now:1746006524448476|interval:22363621|pto_count:9|srtt:33175
[2025/04/30 09:48:44 448511] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 448517] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 448523] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:44 448529] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:48:44 448603] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:46|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:3872|now:1746006524448543|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 448611] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:46|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:44 448617] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3872|applimit:2766|
[2025/04/30 09:48:44 448623] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:31929856|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:44 448633] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 448638] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 448643] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 3896|
[2025/04/30 09:48:44 448649] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569178399|now:1746006524448622|interv:44729777|
[2025/04/30 09:48:44 448658] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006569178399|now:1746006524448622|interval:44729777|pto_count:9|srtt:33175
[2025/04/30 09:48:44 448668] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:3896|
[2025/04/30 09:48:44 448677] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:44 448685] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:48:44 448729] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:47|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:3896|now:1746006524448696|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 448739] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:47|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:44 448747] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:3896|applimit:2766|
[2025/04/30 09:48:44 448755] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:31929856|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:44 448764] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 448772] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 448779] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 4186|
[2025/04/30 09:48:44 448788] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569178552|now:1746006524448755|interv:44729797|
[2025/04/30 09:48:44 448794] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006569178552|now:1746006524448755|interval:44729797|pto_count:9|srtt:33175
[2025/04/30 09:48:44 448799] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:4186|
[2025/04/30 09:48:44 448806] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006569178552|
[2025/04/30 09:48:44 448811] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006569178552|
[2025/04/30 09:48:44 448816] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006524448816|diff:5225427|
[2025/04/30 09:48:44 448822] [debug] |xqc_engine_main_logic|END|now:1746006524448384|
[2025/04/30 09:48:44 810495] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584810493|now:1746006524810493|interv:60000000|
[2025/04/30 09:48:44 810551] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584810551|now:1746006524810551|interv:60000000|
[2025/04/30 09:48:44 810578] [debug] |xqc_path_create|path:0|dcid:c28d848bc5de4e62|scid:fbd17797c5832c2cfceab46e|create_path_count:1|
[2025/04/30 09:48:44 810587] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:44 810597] [debug] |xqc_path_init|path:0|dcid:c28d848bc5de4e62|scid:fbd17797c5832c2cfceab46e|state:2|
[2025/04/30 09:48:44 810605] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_create|success|scid:fbd17797c5832c2cfceab46e|dcid:c28d848bc5de4e62|conn:000055C606B21C6C|
[2025/04/30 09:48:44 810616] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_server_create|hash odcid conn|odcid:e7b04694b407a4ac|conn:000055C606B21C6C|
[2025/04/30 09:48:44 810632] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_get_local_transport_params|generate sr_token[7dbdf1c8cb115b0066e9a61b85ff8306] for cid[e7b04694b407a4ac]
[2025/04/30 09:48:44 810662] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|
[2025/04/30 09:48:44 810671] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:1200|state:S_INIT|recv_time:1746006524810458|
[2025/04/30 09:48:44 810837] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:44 810846] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:44 810854] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:44 810860] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:44 810872] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:44 810882] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:44 810891] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_check_token|token empty|
[2025/04/30 09:48:44 810900] [info] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_frame|check_token fail|conn:000055C606B21C6C|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|
[2025/04/30 09:48:44 810907] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:44 810913] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:44 810917] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:44 810921] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:44 811026] [info] |scid:fbd17797c5832c2cfceab46e|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:44 811302] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:44 811315] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:44 811321] [warn] |scid:fbd17797c5832c2cfceab46e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:44 811568] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:44 811577] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:44 811583] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:44 811587] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:44 811592] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:44 811599] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:44 811604] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:44 811614] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:44 811619] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006524810458|dcid:e7b04694b407a4ac|dcid_seq:0|
[2025/04/30 09:48:44 811624] [info] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:44 811628] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:44 811632] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584810458|now:1746006524810458|interv:60000000|
[2025/04/30 09:48:44 811637] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584810458|now:1746006524810458|interv:60000000|
[2025/04/30 09:48:44 811642] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524811642|
[2025/04/30 09:48:44 811651] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006524811649|
[2025/04/30 09:48:44 811658] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:44 811664] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:44 811669] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_write_streams|
[2025/04/30 09:48:44 811673] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:44 811677] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:44 811683] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006524811683|
[2025/04/30 09:48:44 811688] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:44 811692] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_write_streams|
[2025/04/30 09:48:44 811695] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:44 811700] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006524811700|
[2025/04/30 09:48:44 811705] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006524811705|
[2025/04/30 09:48:44 811710] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006524811710|
[2025/04/30 09:48:44 811714] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006524811714|
[2025/04/30 09:48:44 811719] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:44 811726] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|largest_recv:0|ack_delay:1267|first_ack_range:0|largest_pkt_recv_time:1746006524810458|
[2025/04/30 09:48:44 811734] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:44 811740] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:44 811746] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:44 811752] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 811761] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 811766] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:44 811771] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 811775] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 811780] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:44 811784] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 811789] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 811793] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:44 811797] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 811801] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 811805] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:44 811812] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 811819] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 811826] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:44 811831] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 811836] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:44 811841] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:44 811884] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006524811850|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 811892] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 811900] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:44 811908] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 811922] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:44 811928] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 811935] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 811941] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525561850|now:1746006524811907|interv:749943|
[2025/04/30 09:48:44 811947] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525561850|now:1746006524811907|interval:749943|pto_count:0|srtt:250000
[2025/04/30 09:48:44 811955] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:44 811963] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:44 811970] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:44 812008] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006524811977|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 812019] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 812026] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:44 812033] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 812040] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:44 812046] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:44 812052] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 812056] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525561850|now:1746006524812033|interv:749817|
[2025/04/30 09:48:44 812060] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525561850|now:1746006524812033|interval:749817|pto_count:0|srtt:250000
[2025/04/30 09:48:44 812065] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:44 812069] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:44 812075] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:44 812111] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006524812085|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 812117] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 812130] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:44 812154] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 812162] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:44 812168] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:44 812174] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 812180] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525561850|now:1746006524812154|interv:749696|
[2025/04/30 09:48:44 812184] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525561850|now:1746006524812154|interval:749696|pto_count:0|srtt:250000
[2025/04/30 09:48:44 812189] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:44 812194] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:44 812198] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:44 812227] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006524812205|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 812235] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 812242] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:44 812248] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 812255] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:44 812259] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:44 812263] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 812267] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525561850|now:1746006524812248|interv:749602|
[2025/04/30 09:48:44 812271] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525561850|now:1746006524812248|interval:749602|pto_count:0|srtt:250000
[2025/04/30 09:48:44 812275] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:44 812280] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:44 812284] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:44 812307] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006524812290|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 812319] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 812326] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:44 812333] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 812340] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:44 812345] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:44 812348] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 812352] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525561850|now:1746006524812333|interv:749517|
[2025/04/30 09:48:44 812356] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525561850|now:1746006524812333|interval:749517|pto_count:0|srtt:250000
[2025/04/30 09:48:44 812361] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:44 812365] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:44 812370] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:44 812394] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006524812375|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 812399] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 812405] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006525561850|
[2025/04/30 09:48:44 812413] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006525561850|
[2025/04/30 09:48:44 812419] [debug] |xqc_engine_wakeup_after|wakeup:1746006525561850|now:1746006524812419|diff:749431|
[2025/04/30 09:48:44 812427] [debug] |xqc_engine_main_logic|END|now:1746006524811649|
[2025/04/30 09:48:44 812433] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524812433|
[2025/04/30 09:48:44 812437] [debug] |xqc_engine_wakeup_after|wakeup:1746006525561850|now:1746006524812437|diff:749413|
[2025/04/30 09:48:44 812441] [debug] |xqc_engine_main_logic|END|now:1746006524812433|
[2025/04/30 09:48:44 845523] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006524845521|
[2025/04/30 09:48:44 845543] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:44 845551] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:44 845576] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:44 845585] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:44 845596] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:44 845605] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:44 845614] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:44 845632] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006524811850|is_app_limited:1|send_elapse:0|ack_elapse:33671|ctl_first_sent_time:1746006524811850|lagest_ack_time:1746006524845521|curr_delivered:1184|
[2025/04/30 09:48:44 845642] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524811850|
[2025/04/30 09:48:44 845651] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:44 845658] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33671|ack_delay:1120|
[2025/04/30 09:48:44 845667] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |after update rtt|conn:000055C606B21C6C|srtt:33671|rttvar:16835|minrtt:33671|latest_rtt:33671|ack_delay:1120|
[2025/04/30 09:48:44 845674] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:44 845679] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:44 845685] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33671|rtt_var:16835|pto_duration:101011|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 845691] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 845698] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:44 845706] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 845714] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524913301|now:1746006524845684|interv:67617|
[2025/04/30 09:48:44 845722] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006524913301|now:1746006524845684|interval:67617|pto_count:0|srtt:33671
[2025/04/30 09:48:44 845731] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33671, delivered 1184|rate 35163|lost 0|
[2025/04/30 09:48:44 845740] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:44 845748] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35163) in round 1|
[2025/04/30 09:48:44 845756] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|probertt expire|rtt:33671, old_rtt:2147483647|
[2025/04/30 09:48:44 845763] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33671, old_rtt:2147483647|
[2025/04/30 09:48:44 845772] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:44 845779] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006524811850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 845789] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006524811850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 845798] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |bbr on ack|mode:0|pacing_rate:3937260|bw:35163|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33671|latest_rtt:33671|min_rtt:33671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:44 845815] [stats] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3937260|bw:35163|srtt:33671|latest_rtt:33671|min_rtt:33671|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35323|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:44 845827] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_addr_validated|Address Validated|conn:000055C606B21C6C|role:1|
[2025/04/30 09:48:44 845836] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:44 845844] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006524845521|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 845852] [info] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:44 845857] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:44 845864] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584845521|now:1746006524845521|interv:60000000|
[2025/04/30 09:48:44 845873] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584845521|now:1746006524845521|interv:60000000|
[2025/04/30 09:48:44 845882] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525561850|pq_index:0|
[2025/04/30 09:48:44 845891] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524811649|
[2025/04/30 09:48:44 845899] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524845899|
[2025/04/30 09:48:44 845906] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006524845905|
[2025/04/30 09:48:44 845915] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524913301|
[2025/04/30 09:48:44 845924] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524913301|
[2025/04/30 09:48:44 845932] [debug] |xqc_engine_wakeup_after|wakeup:1746006524913301|now:1746006524845932|diff:67369|
[2025/04/30 09:48:44 845941] [debug] |xqc_engine_main_logic|END|now:1746006524845905|
[2025/04/30 09:48:44 845953] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006524845953|
[2025/04/30 09:48:44 845963] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:44 845974] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:44 845980] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:44 845988] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:44 845994] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:44 846001] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:44 846009] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006524811850|is_app_limited:1|send_elapse:127|ack_elapse:34103|ctl_first_sent_time:1746006524811977|lagest_ack_time:1746006524845953|curr_delivered:1345|
[2025/04/30 09:48:44 846022] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524811977|
[2025/04/30 09:48:44 846029] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:44 846035] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33671|rttvar:16835|minrtt:33671|latest_rtt:33976|ack_delay:344|
[2025/04/30 09:48:44 846042] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |after update rtt|conn:000055C606B21C6C|srtt:33667|rttvar:12636|minrtt:33671|latest_rtt:33976|ack_delay:344|
[2025/04/30 09:48:44 846048] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:44 846055] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:44 846062] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33667|rtt_var:12636|pto_duration:84211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 846069] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 846075] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:44 846082] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 846087] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524896501|now:1746006524846062|interv:50439|
[2025/04/30 09:48:44 846094] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006524896501|now:1746006524846062|interval:50439|pto_count:0|srtt:33667
[2025/04/30 09:48:44 846101] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_generate_sample|sampler: send_elapse 127, ack_elapse 34103, delivered 1345|rate 39439|lost 0|
[2025/04/30 09:48:44 846108] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39439) in round 1|
[2025/04/30 09:48:44 846113] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33671, old_rtt:33671|
[2025/04/30 09:48:44 846117] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2656|
[2025/04/30 09:48:44 846121] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006524811977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 846126] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006524811977|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 846130] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |bbr on ack|mode:0|pacing_rate:3937260|bw:39439|cwnd:47297|full_bw_reached:0|inflight:712|srtt:33667|latest_rtt:33976|min_rtt:33671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:44 846157] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:44 846161] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33667|rtt_var:12636|pto_duration:84211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 846170] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 846174] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:44 846178] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 846182] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524896501|now:1746006524846161|interv:50340|
[2025/04/30 09:48:44 846186] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006524896501|now:1746006524846161|interval:50340|pto_count:0|srtt:33667
[2025/04/30 09:48:44 846192] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:44 846196] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006524845953|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 846201] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584845953|now:1746006524845953|interv:60000000|
[2025/04/30 09:48:44 846205] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584845953|now:1746006524845953|interv:60000000|
[2025/04/30 09:48:44 846209] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524913301|pq_index:0|
[2025/04/30 09:48:44 846214] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524845905|
[2025/04/30 09:48:44 846217] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524846217|
[2025/04/30 09:48:44 846222] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006524846221|
[2025/04/30 09:48:44 846228] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524896501|
[2025/04/30 09:48:44 846232] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524896501|
[2025/04/30 09:48:44 846236] [debug] |xqc_engine_wakeup_after|wakeup:1746006524896501|now:1746006524846236|diff:50265|
[2025/04/30 09:48:44 846241] [debug] |xqc_engine_main_logic|END|now:1746006524846221|
[2025/04/30 09:48:44 846248] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006524846248|
[2025/04/30 09:48:44 846253] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:44 846259] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:44 846263] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:44 846268] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:44 846272] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:44 846277] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:44 846281] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006524811850|is_app_limited:1|send_elapse:235|ack_elapse:34398|ctl_first_sent_time:1746006524812085|lagest_ack_time:1746006524846248|curr_delivered:1852|
[2025/04/30 09:48:44 846293] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524812085|
[2025/04/30 09:48:44 846297] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:44 846301] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33667|rttvar:12636|minrtt:33671|latest_rtt:34163|ack_delay:208|
[2025/04/30 09:48:44 846306] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |after update rtt|conn:000055C606B21C6C|srtt:33703|rttvar:9549|minrtt:33671|latest_rtt:34163|ack_delay:208|
[2025/04/30 09:48:44 846310] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:44 846314] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:44 846318] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:9549|pto_duration:71899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 846322] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 846326] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:44 846330] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 846334] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524884189|now:1746006524846318|interv:37871|
[2025/04/30 09:48:44 846338] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006524884189|now:1746006524846318|interval:37871|pto_count:0|srtt:33703
[2025/04/30 09:48:44 846342] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_generate_sample|sampler: send_elapse 235, ack_elapse 34398, delivered 1852|rate 53840|lost 0|
[2025/04/30 09:48:44 846347] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53840) in round 1|
[2025/04/30 09:48:44 846351] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33671, old_rtt:33671|
[2025/04/30 09:48:44 846355] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3626|
[2025/04/30 09:48:44 846358] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006524812085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 846363] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006524812085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 846367] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |bbr on ack|mode:0|pacing_rate:3937260|bw:53840|cwnd:47804|full_bw_reached:0|inflight:205|srtt:33703|latest_rtt:34163|min_rtt:33671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:44 846373] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:44 846377] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:9549|pto_duration:71899|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 846384] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 846388] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:48:44 846391] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:44 846395] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524884189|now:1746006524846377|interv:37812|
[2025/04/30 09:48:44 846399] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006524884189|now:1746006524846377|interval:37812|pto_count:0|srtt:33703
[2025/04/30 09:48:44 846404] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:44 846408] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006524846248|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 846413] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584846248|now:1746006524846248|interv:60000000|
[2025/04/30 09:48:44 846417] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584846248|now:1746006524846248|interv:60000000|
[2025/04/30 09:48:44 846421] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524896501|pq_index:0|
[2025/04/30 09:48:44 846425] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524846221|
[2025/04/30 09:48:44 846429] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524846429|
[2025/04/30 09:48:44 846433] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006524846432|
[2025/04/30 09:48:44 846438] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524884189|
[2025/04/30 09:48:44 846442] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524884189|
[2025/04/30 09:48:44 846446] [debug] |xqc_engine_wakeup_after|wakeup:1746006524884189|now:1746006524846446|diff:37743|
[2025/04/30 09:48:44 846450] [debug] |xqc_engine_main_logic|END|now:1746006524846432|
[2025/04/30 09:48:44 846455] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524846455|
[2025/04/30 09:48:44 846459] [debug] |xqc_engine_wakeup_after|wakeup:1746006524884189|now:1746006524846459|diff:37730|
[2025/04/30 09:48:44 846462] [debug] |xqc_engine_main_logic|END|now:1746006524846455|
[2025/04/30 09:48:44 846949] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:335|state:S_HANDSHAKE_SENT|recv_time:1746006524846948|
[2025/04/30 09:48:44 846959] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_handshake|success|Length:79|
[2025/04/30 09:48:44 846967] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:44 846973] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:44 846982] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:44 846989] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:44 846995] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:2|origin_pktnum:0|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:44 847002] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1968|prior_delivered:0|prior_time:1746006524811850|is_app_limited:1|send_elapse:355|ack_elapse:35098|ctl_first_sent_time:1746006524812205|lagest_ack_time:1746006524846948|curr_delivered:1968|
[2025/04/30 09:48:44 847016] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524812205|
[2025/04/30 09:48:44 847024] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:44 847031] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:44 847038] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006524811850|is_app_limited:1|send_elapse:440|ack_elapse:35098|ctl_first_sent_time:1746006524812290|lagest_ack_time:1746006524846948|curr_delivered:2057|
[2025/04/30 09:48:44 847045] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524812290|
[2025/04/30 09:48:44 847052] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:44 847058] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33703|rttvar:9549|minrtt:33671|latest_rtt:34658|ack_delay:496|
[2025/04/30 09:48:44 847065] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |after update rtt|conn:000055C606B21C6C|srtt:33761|rttvar:7276|minrtt:33671|latest_rtt:34658|ack_delay:496|
[2025/04/30 09:48:44 847071] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:44 847078] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:44 847084] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:44 847089] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:44 847096] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_generate_sample|sampler: send_elapse 440, ack_elapse 35098, delivered 2057|rate 58607|lost 0|
[2025/04/30 09:48:44 847103] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58607) in round 1|
[2025/04/30 09:48:44 847109] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33671, old_rtt:33671|
[2025/04/30 09:48:44 847113] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3948|
[2025/04/30 09:48:44 847117] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:205|po_sent_time:1746006524812290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 847125] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:205|po_sent_time:1746006524812290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:44 847147] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |bbr on ack|mode:0|pacing_rate:3937260|bw:58607|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33761|latest_rtt:34658|min_rtt:33671|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:44 847159] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:44 847172] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:44 847178] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:44 847184] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:44 847305] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:44 847313] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:44 847321] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524884189|pq_index:0|
[2025/04/30 09:48:44 847328] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524846432|
[2025/04/30 09:48:44 847335] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:44 847341] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:44 847345] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:44 847350] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:44 847354] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:44 847359] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:44 847364] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:44 847368] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:44 847373] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:335|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006524846948|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 847378] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fbd17797c5832c2cfceab46e|spin_bit:0|
[2025/04/30 09:48:44 847382] [warn] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:44 847387] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:44 847392] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:44 847396] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006584846948|now:1746006524846948|interv:60000000|
[2025/04/30 09:48:44 847400] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006584846948|now:1746006524846948|interv:60000000|
[2025/04/30 09:48:44 847406] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524847406|
[2025/04/30 09:48:44 847414] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006524847413|
[2025/04/30 09:48:44 847422] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B21C6C|
[2025/04/30 09:48:44 847427] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B21C6C|
[2025/04/30 09:48:44 847431] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:44 847440] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:44 847444] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:44 847449] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_gen_token|expire:1746611324|
[2025/04/30 09:48:44 847454] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:44 847458] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:44 847462] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:44 847466] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fbd17797c5832c2cfceab46e|spin_bit:0|
[2025/04/30 09:48:44 847471] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:44 847475] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:44 847481] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:44 847486] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847493] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|8d58351ccdee9e50|sr_token:b4c42f04b409e3d15f1064cda1af182a
[2025/04/30 09:48:44 847502] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847508] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|477355cec6b2cdaf|sr_token:7053356a3467f4f28dea169f9e217513
[2025/04/30 09:48:44 847514] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847518] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|ba0d3a324e57cfcb|sr_token:d0b288425b21060705c6d8a0239e3d12
[2025/04/30 09:48:44 847522] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847526] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|2a10d08c2bf892d6|sr_token:a2c11184717cd9ed2bbd715703b2697c
[2025/04/30 09:48:44 847531] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847535] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|53414101cd33b31e|sr_token:a5b4cf3af7e6b569b73eb77ef71d0b13
[2025/04/30 09:48:44 847540] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847544] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|bdb058060fca20c8|sr_token:d2e12d6e84edc6a66bb3ca8813bf378b
[2025/04/30 09:48:44 847548] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:44 847552] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_new_conn_id_frame|new_conn_id|5089b1445dc41fb2|sr_token:5e2b153f2cf20e6eb028cd1fe7f9ce8c
[2025/04/30 09:48:44 847557] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:ACK_01RTT|expire:1746006524871948|now:1746006524846948|interv:25000|
[2025/04/30 09:48:44 847562] [debug] |scid:fbd17797c5832c2cfceab46e|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006524846948|max_ack_delay:25000|
[2025/04/30 09:48:44 847567] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:44 847573] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006524846948|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 847586] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_crypto_write_streams|
[2025/04/30 09:48:44 847592] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:44 847597] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006524847596|
[2025/04/30 09:48:44 847602] [info] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006524847601|
[2025/04/30 09:48:44 847606] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:44 847611] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|largest_recv:5|ack_delay:662|first_ack_range:0|largest_pkt_recv_time:1746006524846948|
[2025/04/30 09:48:44 847615] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:48:44 847619] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:48:44 847623] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:44 847627] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:44 847636] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:801747a43a178a235f9a9949|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:44 847644] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b6073e189138ffb3788d5d5f|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:44 847649] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847654] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847662] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:44 847670] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847676] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847681] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:44 847685] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847689] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847693] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:44 847697] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847701] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847710] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:44 847714] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 847718] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847722] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847726] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:44 847731] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33761|min_srtt:33761|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 847735] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33761|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 847741] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:44 847749] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:44 847756] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:44 847790] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006524847763|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 847796] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 847801] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:44 847805] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 847810] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 847814] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 847817] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:44 847823] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524935628|now:1746006524847805|interv:87823|
[2025/04/30 09:48:44 847830] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524935628|now:1746006524847805|interval:87823|pto_count:0|srtt:33761
[2025/04/30 09:48:44 847837] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:48:44 847845] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:44 847850] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746006525111445|current_time:1746006524847850|
[2025/04/30 09:48:44 847858] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:44 847884] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:8|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006524847864|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 847889] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:8|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 847894] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:44 847898] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 847902] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 847906] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 847913] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:44 847920] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524935729|now:1746006524847897|interv:87832|
[2025/04/30 09:48:44 847926] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524935729|now:1746006524847897|interval:87832|pto_count:0|srtt:33761
[2025/04/30 09:48:44 847933] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:48:44 847938] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:44 847942] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:44 847965] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:9|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006524847948|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 847971] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:9|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 847975] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:44 847979] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 847983] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 847987] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 847991] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:44 847997] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524935813|now:1746006524847979|interv:87834|
[2025/04/30 09:48:44 848003] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524935813|now:1746006524847979|interval:87834|pto_count:0|srtt:33761
[2025/04/30 09:48:44 848016] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:48:44 848022] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:44 848026] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:44 848050] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:10|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006524848032|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 848055] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:10|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 848060] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:44 848064] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 848068] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 848072] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 848075] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:44 848080] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524935897|now:1746006524848063|interv:87834|
[2025/04/30 09:48:44 848087] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524935897|now:1746006524848063|interval:87834|pto_count:0|srtt:33761
[2025/04/30 09:48:44 848094] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:48:44 848101] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:44 848107] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:44 848129] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:4|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006524848112|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 848149] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 848154] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:44 848158] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:44 848190] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006524848164|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 848197] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 848202] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:44 848206] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 848215] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 848219] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 848223] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:44 848227] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524936029|now:1746006524848206|interv:87823|
[2025/04/30 09:48:44 848231] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524936029|now:1746006524848206|interval:87823|pto_count:0|srtt:33761
[2025/04/30 09:48:44 848235] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:48:44 848240] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:44 848245] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:44 848275] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006524848250|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 848283] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:12|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 848287] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:44 848291] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 848295] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 848299] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 848303] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:44 848307] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524936115|now:1746006524848291|interv:87824|
[2025/04/30 09:48:44 848311] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524936115|now:1746006524848291|interval:87824|pto_count:0|srtt:33761
[2025/04/30 09:48:44 848315] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:48:44 848320] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524871948|
[2025/04/30 09:48:44 848324] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524871948|
[2025/04/30 09:48:44 848328] [debug] |xqc_engine_wakeup_after|wakeup:1746006524871948|now:1746006524848328|diff:23620|
[2025/04/30 09:48:44 848332] [debug] |xqc_engine_main_logic|END|now:1746006524847413|
[2025/04/30 09:48:44 848341] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:52|state:ESTABED|recv_time:1746006524848340|
[2025/04/30 09:48:44 848348] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fbd17797c5832c2cfceab46e|spin_bit:0|
[2025/04/30 09:48:44 848362] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:44 848367] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:44 848373] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:44 848377] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:44 848381] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:44 848389] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:44 848393] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:44 848397] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524871948|pq_index:0|
[2025/04/30 09:48:44 848401] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524847413|
[2025/04/30 09:48:44 848405] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:44 848410] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:44 848415] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:44 848419] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:44 848424] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006524848340|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 848432] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006644848340|now:1746006524848340|interv:120000000|
[2025/04/30 09:48:44 848439] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006644848340|now:1746006524848340|interv:120000000|
[2025/04/30 09:48:44 848447] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524848447|
[2025/04/30 09:48:44 848451] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006524848451|
[2025/04/30 09:48:44 848456] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B21C6C|
[2025/04/30 09:48:44 848501] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:44 848507] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:44 848515] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:48:44 848524] [info] |scid:fbd17797c5832c2cfceab46e|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B21C6C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:44 848534] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|
[2025/04/30 09:48:44 848551] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|largest_recv:7|ack_delay:210|first_ack_range:1|largest_pkt_recv_time:1746006524848340|
[2025/04/30 09:48:44 848557] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:48:44 848563] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:44 848570] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:44 848577] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:44 848584] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:44 848591] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_can_send|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606B21C6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:44 848598] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:44 848606] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:44 848648] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:13|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006524848617|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:44 848658] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:13|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 848666] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:48:44 848671] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33761|rtt_var:7276|pto_duration:62865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 848676] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 848681] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 848687] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:44 848693] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524936482|now:1746006524848671|interv:87811|
[2025/04/30 09:48:44 848699] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524936482|now:1746006524848671|interval:87811|pto_count:0|srtt:33761
[2025/04/30 09:48:44 848707] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1755|
[2025/04/30 09:48:44 848715] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524936482|
[2025/04/30 09:48:44 848722] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524936482|
[2025/04/30 09:48:44 848728] [debug] |xqc_engine_wakeup_after|wakeup:1746006524936482|now:1746006524848728|diff:87754|
[2025/04/30 09:48:44 848736] [debug] |xqc_engine_main_logic|END|now:1746006524848451|
[2025/04/30 09:48:44 879635] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:41|state:ESTABED|recv_time:1746006524879633|
[2025/04/30 09:48:44 879654] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fbd17797c5832c2cfceab46e|spin_bit:0|
[2025/04/30 09:48:44 879676] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:44 879684] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:44 879695] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:44 879704] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:44 879715] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|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:9|path_largest_ack:0|
[2025/04/30 09:48:44 879724] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006524847763|is_app_limited:0|send_elapse:0|ack_elapse:31870|ctl_first_sent_time:1746006524847763|lagest_ack_time:1746006524879633|curr_delivered:2071|
[2025/04/30 09:48:44 879733] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524847763|
[2025/04/30 09:48:44 879742] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:44 879751] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:8|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:48:44 879760] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006524847763|is_app_limited:0|send_elapse:0|ack_elapse:31870|ctl_first_sent_time:1746006524847763|lagest_ack_time:1746006524879633|curr_delivered:2095|
[2025/04/30 09:48:44 879769] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524847864|
[2025/04/30 09:48:44 879776] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:44 879785] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:9|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:44 879792] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006524847763|is_app_limited:0|send_elapse:0|ack_elapse:31870|ctl_first_sent_time:1746006524847763|lagest_ack_time:1746006524879633|curr_delivered:2385|
[2025/04/30 09:48:44 879797] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_update_sample|sampler_sent_time_update:1746006524847948|
[2025/04/30 09:48:44 879802] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:44 879807] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33761|rttvar:7276|minrtt:33671|latest_rtt:31685|ack_delay:576|
[2025/04/30 09:48:44 879813] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |after update rtt|conn:000055C606B21C6C|srtt:33429|rttvar:6120|minrtt:31685|latest_rtt:31685|ack_delay:576|
[2025/04/30 09:48:44 879818] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:44 879824] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:44 879829] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|srtt:33429|rtt_var:6120|pto_duration:57909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:44 879841] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:44 879846] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:44 879851] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1427|
[2025/04/30 09:48:44 879855] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006524931526|now:1746006524879829|interv:51697|
[2025/04/30 09:48:44 879861] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006524931526|now:1746006524879829|interval:51697|pto_count:0|srtt:33429
[2025/04/30 09:48:44 879867] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31870, delivered 328|rate 10291|lost 0|
[2025/04/30 09:48:44 879873] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:44 879878] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10291) in round 2|
[2025/04/30 09:48:44 879883] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|probertt expire|rtt:31685, old_rtt:33671|
[2025/04/30 09:48:44 879888] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31685, old_rtt:33671|
[2025/04/30 09:48:44 879893] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3948|
[2025/04/30 09:48:44 879898] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:328|po_sent_time:1746006524847948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2385|
[2025/04/30 09:48:44 879904] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:328|po_sent_time:1746006524847948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2385|
[2025/04/30 09:48:44 879910] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62 |bbr on ack|mode:0|pacing_rate:3937260|bw:58607|cwnd:48337|full_bw_reached:0|inflight:1427|srtt:33429|latest_rtt:31685|min_rtt:31685|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:44 879917] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:44 879922] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:44 879927] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:ACK_01RTT|expire:1746006524904633|now:1746006524879633|interv:25000|
[2025/04/30 09:48:44 879934] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006524879633|max_ack_delay:25000|
[2025/04/30 09:48:44 879940] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:44 879946] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1746006524879633|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 879952] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006644879633|now:1746006524879633|interv:120000000|
[2025/04/30 09:48:44 879958] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006644879633|now:1746006524879633|interv:120000000|
[2025/04/30 09:48:44 879966] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524936482|pq_index:0|
[2025/04/30 09:48:44 879972] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524848451|
[2025/04/30 09:48:44 879977] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524879976|
[2025/04/30 09:48:44 879983] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006524879982|
[2025/04/30 09:48:44 879991] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524904633|
[2025/04/30 09:48:44 879997] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524904633|
[2025/04/30 09:48:44 880002] [debug] |xqc_engine_wakeup_after|wakeup:1746006524904633|now:1746006524880002|diff:24631|
[2025/04/30 09:48:44 880007] [debug] |xqc_engine_main_logic|END|now:1746006524879982|
[2025/04/30 09:48:44 880014] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524880014|
[2025/04/30 09:48:44 880018] [debug] |xqc_engine_wakeup_after|wakeup:1746006524904633|now:1746006524880018|diff:24615|
[2025/04/30 09:48:44 880022] [debug] |xqc_engine_main_logic|END|now:1746006524880014|
[2025/04/30 09:48:44 880602] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:35|state:ESTABED|recv_time:1746006524880601|
[2025/04/30 09:48:44 880616] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:fbd17797c5832c2cfceab46e|spin_bit:0|
[2025/04/30 09:48:44 880625] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:44 880632] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:44 880640] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:44 880647] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:44 880654] [error] |scid:fbd17797c5832c2cfceab46e|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:44 880660] [error] |scid:fbd17797c5832c2cfceab46e|xqc_process_conn_close_frame|conn:000055C606B21C6C|err:0x100|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|
[2025/04/30 09:48:44 880666] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_DRAINING|expire:1746006525129392|now:1746006524880665|interv:248727|
[2025/04/30 09:48:44 880672] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:44 880679] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1427|
[2025/04/30 09:48:44 880686] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:44 880692] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:44 880698] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:44 880704] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:44 880709] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:48:44 880715] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:44 880722] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:ACK_01RTT|expire:1746006524905601|now:1746006524880601|interv:25000|
[2025/04/30 09:48:44 880735] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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:1746006524880601|max_ack_delay:25000|
[2025/04/30 09:48:44 880739] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:44 880744] [info] |scid:fbd17797c5832c2cfceab46e|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1746006524880601|dcid:fbd17797c5832c2cfceab46e|dcid_seq:0|
[2025/04/30 09:48:44 880750] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:PATH_IDLE|expire:1746006644880601|now:1746006524880601|interv:120000000|
[2025/04/30 09:48:44 880756] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_set|type:CONN_IDLE|expire:1746006644880601|now:1746006524880601|interv:120000000|
[2025/04/30 09:48:44 880763] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524904633|pq_index:0|
[2025/04/30 09:48:44 880770] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524879982|
[2025/04/30 09:48:44 880774] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524880774|
[2025/04/30 09:48:44 880779] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006524880778|
[2025/04/30 09:48:44 880785] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33429|min_srtt:33429|path_bw:58607|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:44 880789] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33429|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:44 880794] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:44 880799] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:44 880804] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:44 880840] [info] |scid:fbd17797c5832c2cfceab46e|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006524880810|stream_id:0|stream_offset:0|
[2025/04/30 09:48:44 880850] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:44 880859] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006524905601|
[2025/04/30 09:48:44 880863] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006524905601|
[2025/04/30 09:48:44 880867] [debug] |xqc_engine_wakeup_after|wakeup:1746006524905601|now:1746006524880867|diff:24734|
[2025/04/30 09:48:44 880872] [debug] |xqc_engine_main_logic|END|now:1746006524880778|
[2025/04/30 09:48:44 880877] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524880877|
[2025/04/30 09:48:44 880881] [debug] |xqc_engine_wakeup_after|wakeup:1746006524905601|now:1746006524880881|diff:24720|
[2025/04/30 09:48:44 880885] [debug] |xqc_engine_main_logic|END|now:1746006524880877|
[2025/04/30 09:48:44 905962] [debug] |xqc_engine_main_logic|BEGIN|now:1746006524905962|
[2025/04/30 09:48:44 905975] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006524905601|pq_index:0|
[2025/04/30 09:48:44 905981] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524880778|
[2025/04/30 09:48:44 905987] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006524905986|
[2025/04/30 09:48:44 905993] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006524905601|now:1746006524905986|
[2025/04/30 09:48:44 905999] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:44 906004] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006524905601|now:1746006524905986|
[2025/04/30 09:48:44 906009] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:44 906015] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_conn_next_wakeup_time|wakeup_time:1746006525129392|
[2025/04/30 09:48:44 906020] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_wakeup_queue|next_tick_time:1746006525129392|
[2025/04/30 09:48:44 906025] [debug] |xqc_engine_wakeup_after|wakeup:1746006525129392|now:1746006524906025|diff:223367|
[2025/04/30 09:48:44 906030] [debug] |xqc_engine_main_logic|END|now:1746006524905986|
[2025/04/30 09:48:45 130317] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525130316|
[2025/04/30 09:48:45 130344] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525129392|pq_index:0|
[2025/04/30 09:48:45 130352] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_add_active_queue|last_ticked_time:1746006524905986|
[2025/04/30 09:48:45 130360] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_engine_process_conn|conn:000055C606B21C6C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006525130358|
[2025/04/30 09:48:45 130368] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006525129392|now:1746006525130358|
[2025/04/30 09:48:45 130374] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006525129392|now:1746006525130358|
[2025/04/30 09:48:45 130380] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:45 130386] [info] |xqc_engine_main_logic|conn:000055C606B21C6C|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|conn_state:13|next_tick_time:1746006525129392
[2025/04/30 09:48:45 130402] [report] |scid:fbd17797c5832c2cfceab46e|xqc_conn_destroy|000055C606B21C6C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:36828|first_send_delay:38031|conn_persist:319910|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|hsk_recv:35461|close_recv:70161|close_send:70318|last_recv:70109|last_send:70318|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,15,12,8,1024,0,17,i32,4,39,52,80,7,37,0,4,28,41,6,8,69,0,4,22,35,40000,9,70,0,4,45,4000,12,37,4,1046,84,13,38,4,17,40000,14,70,0-2,0-2,0-0,0-0,0-0,0-33,0-4150,0-2967,0-12,0-8,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:12|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:45 130421] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:45 130434] [stats] |scid:fbd17797c5832c2cfceab46e|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006524848387|wrt_delay:136|snd_delay:230|finwrt_delay:135|finsnd_delay:230|finrcv_delay:1|finread_delay:74|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-fbd17797c5832c2cfceab46e p-193.167.0.100-47528-c28d848bc5de4e62|path_info:mp is not supported in connection scid:fbd17797c5832c2cfceab46e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:45 130488] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:45 130502] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:45 130512] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:45 130518] [debug] |scid:fbd17797c5832c2cfceab46e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:45 130576] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006525130576|diff:4543667|
[2025/04/30 09:48:45 130586] [debug] |xqc_engine_main_logic|END|now:1746006525130358|
[2025/04/30 09:48:45 453120] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585453119|now:1746006525453119|interv:60000000|
[2025/04/30 09:48:45 453170] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585453170|now:1746006525453170|interv:60000000|
[2025/04/30 09:48:45 453180] [debug] |xqc_path_create|path:0|dcid:dc89131619693cf2|scid:1ecf19bd2072cfe8927d31e9|create_path_count:1|
[2025/04/30 09:48:45 453188] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:45 453193] [debug] |xqc_path_init|path:0|dcid:dc89131619693cf2|scid:1ecf19bd2072cfe8927d31e9|state:2|
[2025/04/30 09:48:45 453197] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_create|success|scid:1ecf19bd2072cfe8927d31e9|dcid:dc89131619693cf2|conn:000055C606B21C6C|
[2025/04/30 09:48:45 453202] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_server_create|hash odcid conn|odcid:867cac2df0877720|conn:000055C606B21C6C|
[2025/04/30 09:48:45 453210] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_get_local_transport_params|generate sr_token[c366f7c0e0b844c90ddbc0992656ca3d] for cid[867cac2df0877720]
[2025/04/30 09:48:45 453232] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2|
[2025/04/30 09:48:45 453240] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:1200|state:S_INIT|recv_time:1746006525453056|
[2025/04/30 09:48:45 453350] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:45 453356] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:45 453362] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:45 453367] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:45 453374] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:45 453378] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:45 453383] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:45 453388] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_frame|check_token fail|conn:000055C606B21C6C|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2|
[2025/04/30 09:48:45 453402] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:45 453407] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:45 453412] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:45 453416] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:45 453504] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:45 453725] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:45 453731] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:45 453736] [warn] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:45 453945] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:45 453950] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:45 453956] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:45 453960] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:45 453964] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:45 453971] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:45 453976] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:45 453981] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:45 453986] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006525453056|dcid:867cac2df0877720|dcid_seq:0|
[2025/04/30 09:48:45 453991] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:45 453995] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:45 453999] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585453056|now:1746006525453056|interv:60000000|
[2025/04/30 09:48:45 454004] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585453056|now:1746006525453056|interv:60000000|
[2025/04/30 09:48:45 454008] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525454008|
[2025/04/30 09:48:45 454013] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006525454013|
[2025/04/30 09:48:45 454019] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:45 454023] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:45 454027] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:45 454031] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:45 454035] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:45 454041] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006525454041|
[2025/04/30 09:48:45 454051] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:45 454055] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:45 454059] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:45 454064] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006525454063|
[2025/04/30 09:48:45 454069] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006525454068|
[2025/04/30 09:48:45 454073] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006525454073|
[2025/04/30 09:48:45 454078] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006525454078|
[2025/04/30 09:48:45 454082] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:45 454088] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1032|first_ack_range:0|largest_pkt_recv_time:1746006525453056|
[2025/04/30 09:48:45 454093] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:45 454097] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:45 454101] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:45 454108] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 454113] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 454118] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:45 454123] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 454127] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 454131] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:45 454153] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 454157] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 454162] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:45 454166] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 454170] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 454178] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:45 454182] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 454187] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 454191] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:45 454195] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454201] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:45 454206] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:45 454249] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006525454214|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454256] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454262] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:45 454269] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 454277] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 454283] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 454289] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 454295] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006526204214|now:1746006525454269|interv:749945|
[2025/04/30 09:48:45 454301] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006526204214|now:1746006525454269|interval:749945|pto_count:0|srtt:250000
[2025/04/30 09:48:45 454309] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:45 454317] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 454325] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:45 454356] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006525454334|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454363] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454370] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:45 454383] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 454391] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 454397] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:45 454404] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 454410] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006526204214|now:1746006525454383|interv:749831|
[2025/04/30 09:48:45 454414] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006526204214|now:1746006525454383|interval:749831|pto_count:0|srtt:250000
[2025/04/30 09:48:45 454419] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:45 454423] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 454428] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:45 454457] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006525454435|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454464] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454471] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:45 454477] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 454484] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 454491] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:45 454497] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 454504] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006526204214|now:1746006525454477|interv:749737|
[2025/04/30 09:48:45 454508] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006526204214|now:1746006525454477|interval:749737|pto_count:0|srtt:250000
[2025/04/30 09:48:45 454512] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:45 454517] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 454521] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:45 454548] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006525454527|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454554] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454569] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:45 454577] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 454584] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 454590] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:48:45 454596] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 454600] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006526204214|now:1746006525454576|interv:749638|
[2025/04/30 09:48:45 454604] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006526204214|now:1746006525454576|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:48:45 454608] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:48:45 454613] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 454617] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:45 454644] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006525454623|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454650] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454658] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:48:45 454664] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 454672] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 454678] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:48:45 454685] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 454690] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006526204214|now:1746006525454664|interv:749550|
[2025/04/30 09:48:45 454694] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006526204214|now:1746006525454664|interval:749550|pto_count:0|srtt:250000
[2025/04/30 09:48:45 454698] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:48:45 454703] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:45 454707] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:45 454733] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006525454713|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 454747] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 454755] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006526204214|
[2025/04/30 09:48:45 454763] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006526204214|
[2025/04/30 09:48:45 454769] [debug] |xqc_engine_wakeup_after|wakeup:1746006526204214|now:1746006525454769|diff:749445|
[2025/04/30 09:48:45 454777] [debug] |xqc_engine_main_logic|END|now:1746006525454013|
[2025/04/30 09:48:45 454783] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525454783|
[2025/04/30 09:48:45 454787] [debug] |xqc_engine_wakeup_after|wakeup:1746006526204214|now:1746006525454787|diff:749427|
[2025/04/30 09:48:45 454791] [debug] |xqc_engine_main_logic|END|now:1746006525454783|
[2025/04/30 09:48:45 487868] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006525487867|
[2025/04/30 09:48:45 487887] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:45 487897] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:45 487905] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:45 487916] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:45 487924] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 487933] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:45 487943] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006525454214|is_app_limited:1|send_elapse:120|ack_elapse:33653|ctl_first_sent_time:1746006525454334|lagest_ack_time:1746006525487867|curr_delivered:161|
[2025/04/30 09:48:45 487952] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525454334|
[2025/04/30 09:48:45 487960] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:45 487968] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33533|ack_delay:336|
[2025/04/30 09:48:45 487977] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:33533|rttvar:16766|minrtt:33533|latest_rtt:33533|ack_delay:336|
[2025/04/30 09:48:45 487985] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:45 487994] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 488002] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33533|rtt_var:16766|pto_duration:100597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 488011] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:45 488024] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:45 488032] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 488049] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525554811|now:1746006525488001|interv:66810|
[2025/04/30 09:48:45 488056] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:0|expire:1746006525554811|now:1746006525488001|interval:66810|pto_count:0|srtt:33533
[2025/04/30 09:48:45 488065] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 120, ack_elapse 33653, delivered 161|rate 4784|lost 0|
[2025/04/30 09:48:45 488073] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:45 488079] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4784) in round 1|
[2025/04/30 09:48:45 488084] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|probertt expire|rtt:33533, old_rtt:2147483647|
[2025/04/30 09:48:45 488089] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33533, old_rtt:2147483647|
[2025/04/30 09:48:45 488094] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:48:45 488101] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006525454334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:45 488111] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006525454334|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:45 488120] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:4784|cwnd:46113|full_bw_reached:0|inflight:1896|srtt:33533|latest_rtt:33533|min_rtt:33533|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:45 488130] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0||cwnd:46113|inflight:1896|mode:0|applimit:0|pacing_rate:3953462|bw:4784|srtt:33533|latest_rtt:33533|min_rtt:33533|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35013|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:48:45 488156] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:712|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:45 488162] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:45 488167] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33533|rtt_var:16766|pto_duration:100597|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 488173] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 488178] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:48:45 488183] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 488189] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525555220|now:1746006525488167|interv:67053|
[2025/04/30 09:48:45 488198] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525555220|now:1746006525488167|interval:67053|pto_count:0|srtt:33533
[2025/04/30 09:48:45 488214] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_addr_validated|Address Validated|conn:000055C606B21C6C|role:1|
[2025/04/30 09:48:45 488221] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:45 488227] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006525487867|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 488233] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585487867|now:1746006525487867|interv:60000000|
[2025/04/30 09:48:45 488238] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585487867|now:1746006525487867|interv:60000000|
[2025/04/30 09:48:45 488243] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006526204214|pq_index:0|
[2025/04/30 09:48:45 488249] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525454013|
[2025/04/30 09:48:45 488254] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525488254|
[2025/04/30 09:48:45 488260] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006525488259|
[2025/04/30 09:48:45 488268] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525555220|
[2025/04/30 09:48:45 488273] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525555220|
[2025/04/30 09:48:45 488281] [debug] |xqc_engine_wakeup_after|wakeup:1746006525555220|now:1746006525488281|diff:66939|
[2025/04/30 09:48:45 488290] [debug] |xqc_engine_main_logic|END|now:1746006525488259|
[2025/04/30 09:48:45 488304] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006525488303|
[2025/04/30 09:48:45 488311] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:45 488318] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:45 488322] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:45 488329] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:45 488334] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 488340] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:45 488346] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006525454214|is_app_limited:1|send_elapse:409|ack_elapse:34089|ctl_first_sent_time:1746006525454623|lagest_ack_time:1746006525488303|curr_delivered:250|
[2025/04/30 09:48:45 488352] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525454623|
[2025/04/30 09:48:45 488357] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:45 488364] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33533|rttvar:16766|minrtt:33533|latest_rtt:33680|ack_delay:112|
[2025/04/30 09:48:45 488373] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:33538|rttvar:12583|minrtt:33533|latest_rtt:33680|ack_delay:112|
[2025/04/30 09:48:45 488382] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:45 488395] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 488400] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525492325|now:1746006525488400|interval:3925|
[2025/04/30 09:48:45 488405] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525492325|now:1746006525488400|interv:3925|
[2025/04/30 09:48:45 488410] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 409, ack_elapse 34089, delivered 250|rate 7333|lost 0|
[2025/04/30 09:48:45 488416] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (7333) in round 1|
[2025/04/30 09:48:45 488421] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:33533, old_rtt:33533|
[2025/04/30 09:48:45 488426] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:494|
[2025/04/30 09:48:45 488431] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:89|po_sent_time:1746006525454623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:45 488437] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:89|po_sent_time:1746006525454623|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:45 488442] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:7333|cwnd:46202|full_bw_reached:0|inflight:623|srtt:33538|latest_rtt:33680|min_rtt:33533|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:45 488450] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bandwidth change record|bw_before:4784|bw_after:7333|srtt:33538|cwnd:46202|
[2025/04/30 09:48:45 488460] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:45 488468] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525492325|now:1746006525488468|interval:3857|
[2025/04/30 09:48:45 488476] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525492325|now:1746006525488468|interv:3857|
[2025/04/30 09:48:45 488481] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:45 488487] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:54|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006525488303|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 488492] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585488303|now:1746006525488303|interv:60000000|
[2025/04/30 09:48:45 488497] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585488303|now:1746006525488303|interv:60000000|
[2025/04/30 09:48:45 488502] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525555220|pq_index:0|
[2025/04/30 09:48:45 488507] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525488259|
[2025/04/30 09:48:45 488512] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525488512|
[2025/04/30 09:48:45 488523] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006525488522|
[2025/04/30 09:48:45 488530] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525492325|
[2025/04/30 09:48:45 488537] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525492325|
[2025/04/30 09:48:45 488545] [debug] |xqc_engine_wakeup_after|wakeup:1746006525492325|now:1746006525488545|diff:3780|
[2025/04/30 09:48:45 488553] [debug] |xqc_engine_main_logic|END|now:1746006525488522|
[2025/04/30 09:48:45 488562] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525488562|
[2025/04/30 09:48:45 488567] [debug] |xqc_engine_wakeup_after|wakeup:1746006525492325|now:1746006525488567|diff:3758|
[2025/04/30 09:48:45 488572] [debug] |xqc_engine_main_logic|END|now:1746006525488562|
[2025/04/30 09:48:45 492639] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525492639|
[2025/04/30 09:48:45 492648] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525492325|pq_index:0|
[2025/04/30 09:48:45 492652] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525488522|
[2025/04/30 09:48:45 492657] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006525492656|
[2025/04/30 09:48:45 492662] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006525492325|now:1746006525492656|
[2025/04/30 09:48:45 492666] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:45 492670] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:45 492674] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:45 492679] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746006525454435|lost_send_time:1746006525454766|loss_delay:37890|frame:CRYPTO |repair:32|
[2025/04/30 09:48:45 492684] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006525454527|lost_send_time:1746006525454766|loss_delay:37890|frame:CRYPTO |repair:32|
[2025/04/30 09:48:45 492688] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006525454527u|
[2025/04/30 09:48:45 492692] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |lost interval:1746006525492656|lost_count:2|send_count:5|pkt_num:2|po_send_time:1746006525454527|srtt:33538|cwnd:46202|bw:7333|conn_life:39539|now:0|last_lost_time:39539|
[2025/04/30 09:48:45 492697] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:45 492701] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 492705] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 492709] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006525492656|
[2025/04/30 09:48:45 492713] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 492717] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33538|min_srtt:33538|path_bw:7333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 492726] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:46202|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492731] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33538|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 492736] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:45 492740] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33538|min_srtt:33538|path_bw:7333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:45 492745] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:116|schedule_bytes:507|inflight:0|cwnd:46202|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492749] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33538|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 492754] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:48:45 492758] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 492762] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:46202|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492767] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 492771] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:45 492807] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006525492779|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492813] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 492817] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:45 492822] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33538|rtt_var:12583|pto_duration:83870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 492828] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 492835] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:45 492841] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 492848] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525576649|now:1746006525492821|interv:83828|
[2025/04/30 09:48:45 492854] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525576649|now:1746006525492821|interval:83828|pto_count:0|srtt:33538
[2025/04/30 09:48:45 492862] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46202|inflight:507|
[2025/04/30 09:48:45 492876] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 492883] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:46202|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492890] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 492897] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:45 492927] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:5|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006525492904|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 492932] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:5|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 492938] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:45 492945] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33538|rtt_var:12583|pto_duration:83870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 492952] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 492958] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 623|
[2025/04/30 09:48:45 492964] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 492971] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525576774|now:1746006525492944|interv:83830|
[2025/04/30 09:48:45 492977] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525576774|now:1746006525492944|interval:83830|pto_count:0|srtt:33538
[2025/04/30 09:48:45 492984] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46202|inflight:623|
[2025/04/30 09:48:45 492989] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525576774|
[2025/04/30 09:48:45 492993] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525576774|
[2025/04/30 09:48:45 492997] [debug] |xqc_engine_wakeup_after|wakeup:1746006525576774|now:1746006525492997|diff:83777|
[2025/04/30 09:48:45 493002] [debug] |xqc_engine_main_logic|END|now:1746006525492656|
[2025/04/30 09:48:45 524250] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:56|state:S_HANDSHAKE_SENT|recv_time:1746006525524247|
[2025/04/30 09:48:45 524272] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:48:45 524283] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:45 524291] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:45 524301] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:45 524309] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 524319] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:5|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:45 524328] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:623|prior_delivered:250|prior_time:1746006525492779|is_app_limited:1|send_elapse:125|ack_elapse:31468|ctl_first_sent_time:1746006525492904|lagest_ack_time:1746006525524247|curr_delivered:366|
[2025/04/30 09:48:45 524347] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525492904|
[2025/04/30 09:48:45 524355] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:45 524364] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33538|rttvar:12583|minrtt:33533|latest_rtt:31343|ack_delay:240|
[2025/04/30 09:48:45 524373] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:33233|rttvar:10046|minrtt:31343|latest_rtt:31343|ack_delay:240|
[2025/04/30 09:48:45 524381] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:45 524389] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 524398] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 524404] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525530166|now:1746006525524404|interval:5762|
[2025/04/30 09:48:45 524409] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525530166|now:1746006525524404|interv:5762|
[2025/04/30 09:48:45 524415] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 125, ack_elapse 31468, delivered 116|rate 3686|lost 2|
[2025/04/30 09:48:45 524420] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:45 524425] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|probertt expire|rtt:31343, old_rtt:33533|
[2025/04/30 09:48:45 524430] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31343, old_rtt:33533|
[2025/04/30 09:48:45 524435] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:494|
[2025/04/30 09:48:45 524440] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46202|packet_lost:0|acked:116|po_sent_time:1746006525492904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:366|
[2025/04/30 09:48:45 524446] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46202|packet_lost:0|acked:116|po_sent_time:1746006525492904|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:366|
[2025/04/30 09:48:45 524452] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:7333|cwnd:46318|full_bw_reached:0|inflight:507|srtt:33233|latest_rtt:31343|min_rtt:31343|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:45 524459] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:45 524464] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525530166|now:1746006525524464|interval:5702|
[2025/04/30 09:48:45 524469] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525530166|now:1746006525524464|interv:5702|
[2025/04/30 09:48:45 524475] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:45 524485] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:56|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006525524247|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 524491] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585524247|now:1746006525524247|interv:60000000|
[2025/04/30 09:48:45 524496] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585524247|now:1746006525524247|interv:60000000|
[2025/04/30 09:48:45 524501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525576774|pq_index:0|
[2025/04/30 09:48:45 524507] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525492656|
[2025/04/30 09:48:45 524512] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525524512|
[2025/04/30 09:48:45 524518] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006525524517|
[2025/04/30 09:48:45 524526] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525530166|
[2025/04/30 09:48:45 524531] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525530166|
[2025/04/30 09:48:45 524536] [debug] |xqc_engine_wakeup_after|wakeup:1746006525530166|now:1746006525524536|diff:5630|
[2025/04/30 09:48:45 524542] [debug] |xqc_engine_main_logic|END|now:1746006525524517|
[2025/04/30 09:48:45 524548] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525524548|
[2025/04/30 09:48:45 524553] [debug] |xqc_engine_wakeup_after|wakeup:1746006525530166|now:1746006525524553|diff:5613|
[2025/04/30 09:48:45 524558] [debug] |xqc_engine_main_logic|END|now:1746006525524548|
[2025/04/30 09:48:45 530635] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525530634|
[2025/04/30 09:48:45 530644] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525530166|pq_index:0|
[2025/04/30 09:48:45 530649] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525524517|
[2025/04/30 09:48:45 530655] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006525530654|
[2025/04/30 09:48:45 530660] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006525530166|now:1746006525530654|
[2025/04/30 09:48:45 530665] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:45 530670] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:45 530675] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:45 530680] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 530686] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:2|po_sent_time:1746006525492779|lost_send_time:1746006525493267|loss_delay:37387|frame:CRYPTO |repair:32|
[2025/04/30 09:48:45 530692] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006525492779u|
[2025/04/30 09:48:45 530697] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:45 530702] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 530711] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 530716] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006525530654|
[2025/04/30 09:48:45 530721] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 530727] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33233|min_srtt:33233|path_bw:7333|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:45 530732] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:46318|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 530738] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33233|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 530744] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:45 530750] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 530755] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:46318|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 530761] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 530767] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:45 530816] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:6|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006525530777|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 530827] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:6|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 530837] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:45 530845] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33233|rtt_var:10046|pto_duration:73417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 530854] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 530860] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:45 530865] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 530870] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525604194|now:1746006525530845|interv:73349|
[2025/04/30 09:48:45 530878] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525604194|now:1746006525530845|interval:73349|pto_count:0|srtt:33233
[2025/04/30 09:48:45 530884] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46318|inflight:507|
[2025/04/30 09:48:45 530891] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525604194|
[2025/04/30 09:48:45 530896] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525604194|
[2025/04/30 09:48:45 530906] [debug] |xqc_engine_wakeup_after|wakeup:1746006525604194|now:1746006525530906|diff:73288|
[2025/04/30 09:48:45 530911] [debug] |xqc_engine_main_logic|END|now:1746006525530654|
[2025/04/30 09:48:45 605012] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525605012|
[2025/04/30 09:48:45 605031] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525604194|pq_index:0|
[2025/04/30 09:48:45 605038] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525530654|
[2025/04/30 09:48:45 605045] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006525605043|
[2025/04/30 09:48:45 605051] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006525604194|now:1746006525605043|
[2025/04/30 09:48:45 605056] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:45 605062] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:507|
[2025/04/30 09:48:45 605067] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33233|rtt_var:10046|pto_duration:73417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 605073] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 605078] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:45 605083] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 605088] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:45 605095] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:45 605102] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:45 605108] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:1
[2025/04/30 09:48:45 605113] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33233|rtt_var:10046|pto_duration:146834|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:45 605119] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 605124] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:45 605128] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 605160] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525677611|now:1746006525605113|interv:72498|
[2025/04/30 09:48:45 605166] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525677611|now:1746006525605113|interval:72498|pto_count:1|srtt:33233
[2025/04/30 09:48:45 605174] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 605181] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 605202] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 605209] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:45 605270] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006525605226|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 605282] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 605292] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:45 605301] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33233|rtt_var:10046|pto_duration:146834|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:45 605310] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 605316] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:48:45 605321] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 605326] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525752060|now:1746006525605300|interv:146760|
[2025/04/30 09:48:45 605331] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525752060|now:1746006525605300|interval:146760|pto_count:1|srtt:33233
[2025/04/30 09:48:45 605337] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46318|inflight:1014|
[2025/04/30 09:48:45 605344] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:45 605350] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:45 605385] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1014|now:1746006525605357|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 605398] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 605405] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1014|applimit:0|
[2025/04/30 09:48:45 605412] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33233|rtt_var:10046|pto_duration:146834|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:45 605418] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 605422] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 1521|
[2025/04/30 09:48:45 605425] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:45 605429] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525752191|now:1746006525605412|interv:146779|
[2025/04/30 09:48:45 605433] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:1|expire:1746006525752191|now:1746006525605412|interval:146779|pto_count:1|srtt:33233
[2025/04/30 09:48:45 605443] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46318|inflight:1521|
[2025/04/30 09:48:45 605448] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525752191|
[2025/04/30 09:48:45 605452] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525752191|
[2025/04/30 09:48:45 605456] [debug] |xqc_engine_wakeup_after|wakeup:1746006525752191|now:1746006525605456|diff:146735|
[2025/04/30 09:48:45 605461] [debug] |xqc_engine_main_logic|END|now:1746006525605043|
[2025/04/30 09:48:45 637028] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:56|state:S_HANDSHAKE_SENT|recv_time:1746006525637025|
[2025/04/30 09:48:45 637050] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:48:45 637061] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:45 637069] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:45 637081] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:45 637089] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 637101] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:6|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:48:45 637108] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:507|prior_delivered:366|prior_time:1746006525530777|is_app_limited:1|send_elapse:0|ack_elapse:106248|ctl_first_sent_time:1746006525530777|lagest_ack_time:1746006525637025|curr_delivered:873|
[2025/04/30 09:48:45 637115] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525530777|
[2025/04/30 09:48:45 637121] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:45 637130] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:7|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:48:45 637161] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:507|prior_delivered:366|prior_time:1746006525530777|is_app_limited:1|send_elapse:0|ack_elapse:106248|ctl_first_sent_time:1746006525530777|lagest_ack_time:1746006525637025|curr_delivered:1380|
[2025/04/30 09:48:45 637169] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525605226|
[2025/04/30 09:48:45 637177] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:45 637185] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:8|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:45 637193] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:507|prior_delivered:366|prior_time:1746006525530777|is_app_limited:1|send_elapse:0|ack_elapse:106248|ctl_first_sent_time:1746006525530777|lagest_ack_time:1746006525637025|curr_delivered:1887|
[2025/04/30 09:48:45 637202] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525605357|
[2025/04/30 09:48:45 637210] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:45 637218] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33233|rttvar:10046|minrtt:31343|latest_rtt:31668|ack_delay:104|
[2025/04/30 09:48:45 637239] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:33024|rttvar:7952|minrtt:31343|latest_rtt:31668|ack_delay:104|
[2025/04/30 09:48:45 637248] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:45 637257] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 637265] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 637270] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 637275] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 106248, delivered 1521|rate 14315|lost 3|
[2025/04/30 09:48:45 637281] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:45 637286] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (14315) in round 3|
[2025/04/30 09:48:45 637291] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31343, old_rtt:31343|
[2025/04/30 09:48:45 637297] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2863|
[2025/04/30 09:48:45 637302] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46318|packet_lost:0|acked:1521|po_sent_time:1746006525605357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1887|
[2025/04/30 09:48:45 637308] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46318|packet_lost:0|acked:1521|po_sent_time:1746006525605357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1887|
[2025/04/30 09:48:45 637314] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:14315|cwnd:47839|full_bw_reached:0|inflight:0|srtt:33024|latest_rtt:31668|min_rtt:31343|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:45 637321] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bandwidth change record|bw_before:7333|bw_after:14315|srtt:33024|cwnd:47839|
[2025/04/30 09:48:45 637330] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0||cwnd:47839|inflight:0|mode:0|applimit:0|pacing_rate:3953462|bw:14315|srtt:33024|latest_rtt:31668|min_rtt:31343|send:10|lost:3|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:184213|acked:1521|delivered:1887|is_cwnd_limited:0|
[2025/04/30 09:48:45 637343] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:45 637350] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 637355] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 637363] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:45 637368] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:56|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006525637025|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 637380] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585637025|now:1746006525637025|interv:60000000|
[2025/04/30 09:48:45 637385] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585637025|now:1746006525637025|interv:60000000|
[2025/04/30 09:48:45 637390] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525752191|pq_index:0|
[2025/04/30 09:48:45 637396] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525605043|
[2025/04/30 09:48:45 637401] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525637401|
[2025/04/30 09:48:45 637407] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006525637406|
[2025/04/30 09:48:45 637418] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006585637025|
[2025/04/30 09:48:45 637427] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006585637025|
[2025/04/30 09:48:45 637435] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006525637435|diff:4036808|
[2025/04/30 09:48:45 637441] [debug] |xqc_engine_main_logic|END|now:1746006525637406|
[2025/04/30 09:48:45 637446] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525637446|
[2025/04/30 09:48:45 637450] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006525637450|diff:4036793|
[2025/04/30 09:48:45 637454] [debug] |xqc_engine_main_logic|END|now:1746006525637446|
[2025/04/30 09:48:45 837851] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006525837847|
[2025/04/30 09:48:45 837880] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:48:45 837894] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:45 837902] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:45 837919] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:48:45 837928] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:45 837938] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:45 837948] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:45 837956] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:45 838189] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:45 838201] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:45 838208] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006585637025|pq_index:8|
[2025/04/30 09:48:45 838214] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525637406|
[2025/04/30 09:48:45 838220] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:45 838226] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:45 838233] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:45 838239] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 838245] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 838261] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:45 838268] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:45 838275] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:48:45 838281] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:103|pkt_type:HSK|pkt_num:10|frame:CRYPTO |recv_time:1746006525837847|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 838288] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006585837847|now:1746006525837847|interv:60000000|
[2025/04/30 09:48:45 838294] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006585837847|now:1746006525837847|interv:60000000|
[2025/04/30 09:48:45 838299] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525838299|
[2025/04/30 09:48:45 838306] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|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:1746006525838305|
[2025/04/30 09:48:45 838313] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B21C6C|
[2025/04/30 09:48:45 838319] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B21C6C|
[2025/04/30 09:48:45 838324] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:45 838330] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 838335] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 838343] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_gen_token|expire:1746611325|
[2025/04/30 09:48:45 838350] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:45 838355] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:45 838361] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:45 838366] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:45 838373] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006525838372|
[2025/04/30 09:48:45 838379] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006525838379|
[2025/04/30 09:48:45 838385] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:45 838393] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|largest_recv:10|ack_delay:545|first_ack_range:1|largest_pkt_recv_time:1746006525837847|
[2025/04/30 09:48:45 838399] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:48:45 838404] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:48:45 838409] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:45 838415] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:45 838430] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f9db46b70442153d92e9214a|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:45 838445] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:13093b8be6c73bda4ec9c697|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:45 838453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838459] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838466] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:45 838472] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838478] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838484] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:45 838489] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838495] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:45 838506] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838512] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838517] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:45 838523] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 838529] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838534] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838540] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:45 838546] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:33024|min_srtt:33024|path_bw:14315|loss_rate:30.00|path_pto:0|
[2025/04/30 09:48:45 838552] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:33024|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 838557] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:45 838568] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:45 838575] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:45 838628] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006525838584|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 838641] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 838652] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:45 838661] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 838671] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 838679] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 838684] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:45 838689] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525928416|now:1746006525838660|interv:89756|
[2025/04/30 09:48:45 838695] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525928416|now:1746006525838660|interval:89756|pto_count:0|srtt:33024
[2025/04/30 09:48:45 838702] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:14|
[2025/04/30 09:48:45 838708] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:45 838714] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:45 838754] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006525838722|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 838766] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 838776] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:45 838785] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 838793] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 838799] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 838804] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:45 838809] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525928554|now:1746006525838785|interv:89769|
[2025/04/30 09:48:45 838814] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525928554|now:1746006525838785|interval:89769|pto_count:0|srtt:33024
[2025/04/30 09:48:45 838826] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:38|
[2025/04/30 09:48:45 838833] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:45 838839] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:45 838874] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006525838848|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 838883] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 838889] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:45 838896] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 838901] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 838905] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 838909] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:45 838913] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525928680|now:1746006525838896|interv:89784|
[2025/04/30 09:48:45 838917] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525928680|now:1746006525838896|interval:89784|pto_count:0|srtt:33024
[2025/04/30 09:48:45 838921] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:328|
[2025/04/30 09:48:45 838926] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:45 838930] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-8|next_skip_chance:1746006526108426|current_time:1746006525838930|
[2025/04/30 09:48:45 838935] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:45 838962] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006525838940|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 838970] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 838978] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:45 838984] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 838990] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 838994] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 839002] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:45 839006] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525928772|now:1746006525838984|interv:89788|
[2025/04/30 09:48:45 839010] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525928772|now:1746006525838984|interval:89788|pto_count:0|srtt:33024
[2025/04/30 09:48:45 839015] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:619|
[2025/04/30 09:48:45 839019] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:45 839024] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:45 839052] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:9|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006525839030|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 839061] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:9|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 839069] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:45 839076] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:45 839103] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006525839083|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 839112] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 839119] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:45 839126] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 839143] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 839150] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 839154] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:45 839158] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525928915|now:1746006525839125|interv:89790|
[2025/04/30 09:48:45 839162] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525928915|now:1746006525839125|interval:89790|pto_count:0|srtt:33024
[2025/04/30 09:48:45 839166] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:664|
[2025/04/30 09:48:45 839171] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:45 839176] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:45 839204] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006525839182|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 839219] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:45 839226] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:45 839233] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:33024|rtt_var:7952|pto_duration:64832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 839238] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 839242] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 839246] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:45 839250] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525929014|now:1746006525839233|interv:89781|
[2025/04/30 09:48:45 839254] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525929014|now:1746006525839233|interval:89781|pto_count:0|srtt:33024
[2025/04/30 09:48:45 839258] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47839|inflight:709|
[2025/04/30 09:48:45 839263] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525929014|
[2025/04/30 09:48:45 839268] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525929014|
[2025/04/30 09:48:45 839272] [debug] |xqc_engine_wakeup_after|wakeup:1746006525929014|now:1746006525839272|diff:89742|
[2025/04/30 09:48:45 839277] [debug] |xqc_engine_main_logic|END|now:1746006525838305|
[2025/04/30 09:48:45 839282] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525839282|
[2025/04/30 09:48:45 839286] [debug] |xqc_engine_wakeup_after|wakeup:1746006525929014|now:1746006525839286|diff:89728|
[2025/04/30 09:48:45 839290] [debug] |xqc_engine_main_logic|END|now:1746006525839282|
[2025/04/30 09:48:45 870367] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:38|state:ESTABED|recv_time:1746006525870365|
[2025/04/30 09:48:45 870387] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:45 870400] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:45 870407] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:45 870418] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:45 870426] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 870436] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|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:10|path_largest_ack:0|
[2025/04/30 09:48:45 870445] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:1887|prior_time:1746006525838584|is_app_limited:0|send_elapse:0|ack_elapse:31781|ctl_first_sent_time:1746006525838584|lagest_ack_time:1746006525870365|curr_delivered:1901|
[2025/04/30 09:48:45 870456] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525838584|
[2025/04/30 09:48:45 870464] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:45 870483] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:45 870492] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:1887|prior_time:1746006525838584|is_app_limited:0|send_elapse:0|ack_elapse:31781|ctl_first_sent_time:1746006525838584|lagest_ack_time:1746006525870365|curr_delivered:1946|
[2025/04/30 09:48:45 870500] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525839083|
[2025/04/30 09:48:45 870509] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:45 870517] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:33024|rttvar:7952|minrtt:31343|latest_rtt:31282|ack_delay:64|
[2025/04/30 09:48:45 870524] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:32798|rttvar:6415|minrtt:31282|latest_rtt:31282|ack_delay:64|
[2025/04/30 09:48:45 870530] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:45 870536] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:7|po_sent_time:1746006525838722|lost_send_time:1746006525833468|loss_delay:36897|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:48:45 870542] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:7|po_sent_time:1746006525838848|lost_send_time:1746006525833468|loss_delay:36897|frame:CRYPTO |repair:32|
[2025/04/30 09:48:45 870547] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006525838848u|
[2025/04/30 09:48:45 870552] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |lost interval:377709|lost_count:3|send_count:11|pkt_num:2|po_send_time:1746006525838848|srtt:32798|cwnd:47839|bw:14315|conn_life:417248|now:0|last_lost_time:417248|
[2025/04/30 09:48:45 870559] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 870564] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525875837|now:1746006525870563|interval:5274|
[2025/04/30 09:48:45 870569] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525875837|now:1746006525870563|interv:5274|
[2025/04/30 09:48:45 870574] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31781, delivered 59|rate 1856|lost 5|
[2025/04/30 09:48:45 870580] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:45 870585] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1856) in round 4|
[2025/04/30 09:48:45 870590] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|probertt expire|rtt:31282, old_rtt:31343|
[2025/04/30 09:48:45 870595] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31282, old_rtt:31343|
[2025/04/30 09:48:45 870601] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2863|
[2025/04/30 09:48:45 870606] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47839|packet_lost:2|acked:59|po_sent_time:1746006525839083|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:48:45 870616] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47839|packet_lost:2|acked:59|po_sent_time:1746006525839083|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:48:45 870622] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:14315|cwnd:47898|full_bw_reached:0|inflight:336|srtt:32798|latest_rtt:31282|min_rtt:31282|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:45 870629] [stats] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0||cwnd:47898|inflight:336|mode:0|applimit:0|pacing_rate:3953462|bw:14315|srtt:32798|latest_rtt:31282|min_rtt:31282|send:16|lost:3|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:417512|acked:59|delivered:1946|is_cwnd_limited:0|
[2025/04/30 09:48:45 870637] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:45 870643] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006525870365|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 870649] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006645870365|now:1746006525870365|interv:120000000|
[2025/04/30 09:48:45 870654] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006645870365|now:1746006525870365|interv:120000000|
[2025/04/30 09:48:45 870659] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525929014|pq_index:0|
[2025/04/30 09:48:45 870665] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525838305|
[2025/04/30 09:48:45 870670] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525870670|
[2025/04/30 09:48:45 870676] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006525870675|
[2025/04/30 09:48:45 870684] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:32798|min_srtt:32798|path_bw:14315|loss_rate:27.27|path_pto:0|
[2025/04/30 09:48:45 870690] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:336|cwnd:47898|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870695] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:32798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 870701] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:45 870707] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:32798|min_srtt:32798|path_bw:14315|loss_rate:27.27|path_pto:0|
[2025/04/30 09:48:45 870712] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:290|schedule_bytes:24|inflight:336|cwnd:47898|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870721] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:32798|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 870726] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:45 870732] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:45 870738] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:336|cwnd:47898|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870743] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 870749] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:45 870790] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:12|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:336|now:1746006525870757|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870798] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:12|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 870804] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:336|applimit:0|
[2025/04/30 09:48:45 870809] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525875837|now:1746006525870809|interval:5028|
[2025/04/30 09:48:45 870814] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525875837|now:1746006525870809|interv:5028|
[2025/04/30 09:48:45 870820] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47898|inflight:360|
[2025/04/30 09:48:45 870826] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:45 870831] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:360|cwnd:47898|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870837] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 870842] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:45 870871] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:13|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:360|now:1746006525870849|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 870877] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:13|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 870882] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:360|applimit:0|
[2025/04/30 09:48:45 870885] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525875837|now:1746006525870885|interval:4952|
[2025/04/30 09:48:45 870890] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525875837|now:1746006525870885|interv:4952|
[2025/04/30 09:48:45 870894] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47898|inflight:650|
[2025/04/30 09:48:45 870902] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525875837|
[2025/04/30 09:48:45 870906] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525875837|
[2025/04/30 09:48:45 870910] [debug] |xqc_engine_wakeup_after|wakeup:1746006525875837|now:1746006525870910|diff:4927|
[2025/04/30 09:48:45 870915] [debug] |xqc_engine_main_logic|END|now:1746006525870675|
[2025/04/30 09:48:45 870920] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525870920|
[2025/04/30 09:48:45 870924] [debug] |xqc_engine_wakeup_after|wakeup:1746006525875837|now:1746006525870924|diff:4913|
[2025/04/30 09:48:45 870928] [debug] |xqc_engine_main_logic|END|now:1746006525870920|
[2025/04/30 09:48:45 871652] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:39|state:ESTABED|recv_time:1746006525871652|
[2025/04/30 09:48:45 871665] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:45 871674] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:48:45 871679] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:45 871688] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:48:45 871694] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 871701] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:11|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:48:45 871708] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:709|prior_delivered:1887|prior_time:1746006525838584|is_app_limited:0|send_elapse:598|ack_elapse:33068|ctl_first_sent_time:1746006525839182|lagest_ack_time:1746006525871652|curr_delivered:1991|
[2025/04/30 09:48:45 871715] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525839182|
[2025/04/30 09:48:45 871722] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:45 871729] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:32798|rttvar:6415|minrtt:31282|latest_rtt:32470|ack_delay:1160|
[2025/04/30 09:48:45 871736] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:32612|rttvar:5184|minrtt:31282|latest_rtt:32470|ack_delay:1160|
[2025/04/30 09:48:45 871743] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:45 871750] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 871756] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 871763] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 871769] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525875628|now:1746006525871768|interval:3860|
[2025/04/30 09:48:45 871775] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525875628|now:1746006525871768|interv:3860|
[2025/04/30 09:48:45 871779] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 598, ack_elapse 33068, delivered 104|rate 3145|lost 5|
[2025/04/30 09:48:45 871788] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3145) in round 4|
[2025/04/30 09:48:45 871793] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31282, old_rtt:31282|
[2025/04/30 09:48:45 871797] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2863|
[2025/04/30 09:48:45 871801] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47898|packet_lost:0|acked:45|po_sent_time:1746006525839182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:48:45 871805] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47898|packet_lost:0|acked:45|po_sent_time:1746006525839182|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1946|
[2025/04/30 09:48:45 871810] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:14315|cwnd:47943|full_bw_reached:0|inflight:605|srtt:32612|latest_rtt:32470|min_rtt:31282|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:45 871816] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:48:45 871820] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746006525871652|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 871826] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006645871652|now:1746006525871652|interv:120000000|
[2025/04/30 09:48:45 871833] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006645871652|now:1746006525871652|interv:120000000|
[2025/04/30 09:48:45 871840] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525875837|pq_index:0|
[2025/04/30 09:48:45 871847] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525870675|
[2025/04/30 09:48:45 871852] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525871851|
[2025/04/30 09:48:45 871857] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006525871855|
[2025/04/30 09:48:45 871864] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525875628|
[2025/04/30 09:48:45 871868] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525875628|
[2025/04/30 09:48:45 871872] [debug] |xqc_engine_wakeup_after|wakeup:1746006525875628|now:1746006525871872|diff:3756|
[2025/04/30 09:48:45 871876] [debug] |xqc_engine_main_logic|END|now:1746006525871855|
[2025/04/30 09:48:45 871881] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525871881|
[2025/04/30 09:48:45 871885] [debug] |xqc_engine_wakeup_after|wakeup:1746006525875628|now:1746006525871885|diff:3743|
[2025/04/30 09:48:45 871889] [debug] |xqc_engine_main_logic|END|now:1746006525871881|
[2025/04/30 09:48:45 875960] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525875960|
[2025/04/30 09:48:45 875969] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525875628|pq_index:0|
[2025/04/30 09:48:45 875974] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525871855|
[2025/04/30 09:48:45 875980] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006525875979|
[2025/04/30 09:48:45 875990] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006525875628|now:1746006525875979|
[2025/04/30 09:48:45 875996] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:45 876001] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:45 876006] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:45 876010] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 876015] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 876021] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:9|lost_pn:8|po_sent_time:1746006525838940|lost_send_time:1746006525839291|loss_delay:36688|frame:CRYPTO |repair:32|
[2025/04/30 09:48:45 876027] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006525838940u|
[2025/04/30 09:48:45 876032] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:45 876037] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:5184|pto_duration:53348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 876043] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 876048] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 876053] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 314|
[2025/04/30 09:48:45 876057] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525949197|now:1746006525876037|interv:73160|
[2025/04/30 09:48:45 876062] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525949197|now:1746006525876037|interval:73160|pto_count:0|srtt:32612
[2025/04/30 09:48:45 876069] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:32612|min_srtt:32612|path_bw:14315|loss_rate:28.57|path_pto:0|
[2025/04/30 09:48:45 876075] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:314|cwnd:47943|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 876081] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:32612|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:45 876086] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:9|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:45 876092] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:45 876098] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:314|cwnd:47943|conn:000055C606B21C6C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 876106] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:45 876112] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:45 876170] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:14|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:314|now:1746006525876121|stream_id:0|stream_offset:0|
[2025/04/30 09:48:45 876181] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:14|origin_pktnum:9|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:45 876187] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:314|applimit:0|
[2025/04/30 09:48:45 876192] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32612|rtt_var:5184|pto_duration:53348|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 876198] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 876203] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 876208] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 605|
[2025/04/30 09:48:45 876216] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525954469|now:1746006525876192|interv:78277|
[2025/04/30 09:48:45 876221] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525954469|now:1746006525876192|interval:78277|pto_count:0|srtt:32612
[2025/04/30 09:48:45 876227] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47943|inflight:605|
[2025/04/30 09:48:45 876233] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525954469|
[2025/04/30 09:48:45 876239] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525954469|
[2025/04/30 09:48:45 876244] [debug] |xqc_engine_wakeup_after|wakeup:1746006525954469|now:1746006525876244|diff:78225|
[2025/04/30 09:48:45 876249] [debug] |xqc_engine_main_logic|END|now:1746006525875979|
[2025/04/30 09:48:45 903233] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:39|state:ESTABED|recv_time:1746006525903231|
[2025/04/30 09:48:45 903252] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:45 903263] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:45 903271] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:45 903281] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:48:45 903290] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 903298] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:12|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:48:45 903306] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:360|prior_delivered:1946|prior_time:1746006525870365|is_app_limited:0|send_elapse:32173|ack_elapse:32866|ctl_first_sent_time:1746006525870757|lagest_ack_time:1746006525903231|curr_delivered:2015|
[2025/04/30 09:48:45 903316] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525870757|
[2025/04/30 09:48:45 903324] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:45 903342] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:13|origin_pktnum:2|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:48:45 903351] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:360|prior_delivered:1946|prior_time:1746006525870365|is_app_limited:0|send_elapse:32173|ack_elapse:32866|ctl_first_sent_time:1746006525870757|lagest_ack_time:1746006525903231|curr_delivered:2305|
[2025/04/30 09:48:45 903359] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525870849|
[2025/04/30 09:48:45 903368] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:45 903375] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:32612|rttvar:5184|minrtt:31282|latest_rtt:32382|ack_delay:1560|
[2025/04/30 09:48:45 903384] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:32388|rttvar:4335|minrtt:31282|latest_rtt:32382|ack_delay:1560|
[2025/04/30 09:48:45 903392] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 09:48:45 903401] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:45 903409] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 903417] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32388|rtt_var:4335|pto_duration:49728|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:45 903426] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:45 903434] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:45 903442] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:48:45 903448] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006525950849|now:1746006525903416|interv:47433|
[2025/04/30 09:48:45 903453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006525950849|now:1746006525903416|interval:47433|pto_count:0|srtt:32388
[2025/04/30 09:48:45 903459] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 32173, ack_elapse 32866, delivered 359|rate 10923|lost 6|
[2025/04/30 09:48:45 903464] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:48:45 903469] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10923) in round 5|
[2025/04/30 09:48:45 903475] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31282, old_rtt:31282|
[2025/04/30 09:48:45 903480] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:628|
[2025/04/30 09:48:45 903485] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47943|packet_lost:0|acked:314|po_sent_time:1746006525870849|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2305|
[2025/04/30 09:48:45 903490] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47943|packet_lost:0|acked:314|po_sent_time:1746006525870849|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2305|
[2025/04/30 09:48:45 903501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:14315|cwnd:48257|full_bw_reached:0|inflight:291|srtt:32388|latest_rtt:32382|min_rtt:31282|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:45 903509] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:48:45 903514] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006525903231|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 903520] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006645903231|now:1746006525903231|interv:120000000|
[2025/04/30 09:48:45 903526] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006645903231|now:1746006525903231|interv:120000000|
[2025/04/30 09:48:45 903531] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525954469|pq_index:0|
[2025/04/30 09:48:45 903536] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525875979|
[2025/04/30 09:48:45 903541] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525903541|
[2025/04/30 09:48:45 903548] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006525903546|
[2025/04/30 09:48:45 903555] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006525950849|
[2025/04/30 09:48:45 903560] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006525950849|
[2025/04/30 09:48:45 903565] [debug] |xqc_engine_wakeup_after|wakeup:1746006525950849|now:1746006525903565|diff:47284|
[2025/04/30 09:48:45 903571] [debug] |xqc_engine_main_logic|END|now:1746006525903546|
[2025/04/30 09:48:45 903577] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525903577|
[2025/04/30 09:48:45 903582] [debug] |xqc_engine_wakeup_after|wakeup:1746006525950849|now:1746006525903582|diff:47267|
[2025/04/30 09:48:45 903587] [debug] |xqc_engine_main_logic|END|now:1746006525903577|
[2025/04/30 09:48:45 908319] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:39|state:ESTABED|recv_time:1746006525908318|
[2025/04/30 09:48:45 908335] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:45 908344] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:45 908350] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:45 908360] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:48:45 908367] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:45 908375] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|conn:000055C606B21C6C|path:0|pkt_num:14|origin_pktnum:9|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:48:45 908381] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:605|prior_delivered:1991|prior_time:1746006525871652|is_app_limited:0|send_elapse:36939|ack_elapse:36666|ctl_first_sent_time:1746006525876121|lagest_ack_time:1746006525908318|curr_delivered:2596|
[2025/04/30 09:48:45 908397] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_update_sample|sampler_sent_time_update:1746006525876121|
[2025/04/30 09:48:45 908404] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:45 908410] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B21C6C|srtt:32388|rttvar:4335|minrtt:31282|latest_rtt:32197|ack_delay:1416|
[2025/04/30 09:48:45 908414] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |after update rtt|conn:000055C606B21C6C|srtt:32187|rttvar:3653|minrtt:31282|latest_rtt:32197|ack_delay:1416|
[2025/04/30 09:48:45 908421] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:48:45 908427] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:45 908433] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:45 908440] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:45 908446] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_generate_sample|sampler: send_elapse 36939, ack_elapse 36666, delivered 605|rate 16378|lost 6|
[2025/04/30 09:48:45 908453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (16378) in round 5|
[2025/04/30 09:48:45 908460] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31282, old_rtt:31282|
[2025/04/30 09:48:45 908467] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1044|
[2025/04/30 09:48:45 908473] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48257|packet_lost:0|acked:291|po_sent_time:1746006525876121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2305|
[2025/04/30 09:48:45 908481] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48257|packet_lost:0|acked:291|po_sent_time:1746006525876121|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2305|
[2025/04/30 09:48:45 908488] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |bbr on ack|mode:0|pacing_rate:3953462|bw:16378|cwnd:48548|full_bw_reached:0|inflight:0|srtt:32187|latest_rtt:32197|min_rtt:31282|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:45 908496] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:48:45 908501] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006525908318|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:45 908506] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006645908318|now:1746006525908318|interv:120000000|
[2025/04/30 09:48:45 908510] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006645908318|now:1746006525908318|interv:120000000|
[2025/04/30 09:48:45 908514] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006525950849|pq_index:0|
[2025/04/30 09:48:45 908519] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525903546|
[2025/04/30 09:48:45 908523] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525908523|
[2025/04/30 09:48:45 908528] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006525908527|
[2025/04/30 09:48:45 908539] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006645908318|
[2025/04/30 09:48:45 908543] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006645908318|
[2025/04/30 09:48:45 908547] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006525908547|diff:3765696|
[2025/04/30 09:48:45 908551] [debug] |xqc_engine_main_logic|END|now:1746006525908527|
[2025/04/30 09:48:45 908557] [debug] |xqc_engine_main_logic|BEGIN|now:1746006525908557|
[2025/04/30 09:48:45 908561] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006525908561|diff:3765682|
[2025/04/30 09:48:45 908565] [debug] |xqc_engine_main_logic|END|now:1746006525908557|
[2025/04/30 09:48:48 876032] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:33|state:ESTABED|recv_time:1746006528876027|
[2025/04/30 09:48:48 876069] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:48 876087] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:48 876097] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:48 876115] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:48 876124] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:48 876156] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:48 876164] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:48 876177] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:ACK_01RTT|expire:1746006528901027|now:1746006528876027|interv:25000|
[2025/04/30 09:48:48 876190] [debug] |scid:1ecf19bd2072cfe8927d31e9|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:1746006528876027|max_ack_delay:25000|
[2025/04/30 09:48:48 876201] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:48 876211] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:19|frame:PADDING PING |recv_time:1746006528876027|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:48 876223] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006648876027|now:1746006528876027|interv:120000000|
[2025/04/30 09:48:48 876231] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006648876027|now:1746006528876027|interv:120000000|
[2025/04/30 09:48:48 876240] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006645908318|pq_index:8|
[2025/04/30 09:48:48 876250] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006525908527|
[2025/04/30 09:48:48 876258] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528876258|
[2025/04/30 09:48:48 876269] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006528876267|
[2025/04/30 09:48:48 876284] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006528901027|
[2025/04/30 09:48:48 876309] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006528901027|
[2025/04/30 09:48:48 876318] [debug] |xqc_engine_wakeup_after|wakeup:1746006528901027|now:1746006528876318|diff:24709|
[2025/04/30 09:48:48 876329] [debug] |xqc_engine_main_logic|END|now:1746006528876267|
[2025/04/30 09:48:48 876340] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528876340|
[2025/04/30 09:48:48 876349] [debug] |xqc_engine_wakeup_after|wakeup:1746006528901027|now:1746006528876348|diff:24679|
[2025/04/30 09:48:48 876356] [debug] |xqc_engine_main_logic|END|now:1746006528876340|
[2025/04/30 09:48:48 901461] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528901460|
[2025/04/30 09:48:48 901479] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006528901027|pq_index:0|
[2025/04/30 09:48:48 901486] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006528876267|
[2025/04/30 09:48:48 901494] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006528901492|
[2025/04/30 09:48:48 901501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006528901027|now:1746006528901492|
[2025/04/30 09:48:48 901507] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:48 901512] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006528901027|now:1746006528901492|
[2025/04/30 09:48:48 901518] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:48 901527] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|largest_recv:19|ack_delay:25500|first_ack_range:0|largest_pkt_recv_time:1746006528876027|
[2025/04/30 09:48:48 901534] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:48:48 901539] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:15|low:12|pkt_pns:2|
[2025/04/30 09:48:48 901544] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:48 901550] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:48 901557] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:48 901564] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:48 901571] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-21|next_skip_chance:1746006529116968|current_time:1746006528901571|
[2025/04/30 09:48:48 901578] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:48 901642] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:22|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006528901590|stream_id:0|stream_offset:0|
[2025/04/30 09:48:48 901655] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:22|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:48 901667] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006648876027|
[2025/04/30 09:48:48 901676] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006648876027|
[2025/04/30 09:48:48 901684] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006528901683|diff:772560|
[2025/04/30 09:48:48 901700] [debug] |xqc_engine_main_logic|END|now:1746006528901492|
[2025/04/30 09:48:48 932928] [info] |xqc_engine_packet_process|==>|conn:000055C606B21C6C|size:248|state:ESTABED|recv_time:1746006528932926|
[2025/04/30 09:48:48 932945] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1ecf19bd2072cfe8927d31e9|spin_bit:0|
[2025/04/30 09:48:48 932955] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:48 932961] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:48 932971] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:48 932978] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 932985] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|7aa09848c23267f8|sr_token:b5ae615e73d9ecc1ffc541b1b5b1469b
[2025/04/30 09:48:48 933016] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933024] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|fa362e3501b0d947|sr_token:dd7ad6fed568d0ebf12480cd4d4f3990
[2025/04/30 09:48:48 933032] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933038] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|6f861af7c2184238|sr_token:3bb7d02ff12b863b9ad155ea6cf68b83
[2025/04/30 09:48:48 933047] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933052] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|ad32000c3741a17a|sr_token:5c1b97d38d02c507e394a95b49facd8f
[2025/04/30 09:48:48 933059] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933064] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|0fe77e0e7752e492|sr_token:1970a7f9c710791e963e97493e709910
[2025/04/30 09:48:48 933070] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933076] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|eca88d0fe53097f6|sr_token:d35f8b74a276ca4ab935064a8b4d1e4c
[2025/04/30 09:48:48 933084] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:48 933090] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_new_conn_id_frame|new_conn_id|cac6c8996ec66f37|sr_token:94eb88ebf00103e7abba080884f1e348
[2025/04/30 09:48:48 933097] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:48 933104] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:48 933113] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:48 933118] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:48 933122] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006648876027|pq_index:8|
[2025/04/30 09:48:48 933126] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006528901492|
[2025/04/30 09:48:48 933130] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:48 933158] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:ACK_01RTT|expire:1746006528957926|now:1746006528932926|interv:25000|
[2025/04/30 09:48:48 933163] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006528932926|max_ack_delay:25000|
[2025/04/30 09:48:48 933176] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:48 933181] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_on_pkt_processed|====>|conn:000055C606B21C6C|path:0|size:248|pkt_type:SHORT_HEADER|pkt_num:20|frame:STREAM NEW_CONNECTION_ID |recv_time:1746006528932926|dcid:1ecf19bd2072cfe8927d31e9|dcid_seq:0|
[2025/04/30 09:48:48 933186] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:PATH_IDLE|expire:1746006648932926|now:1746006528932926|interv:120000000|
[2025/04/30 09:48:48 933190] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:CONN_IDLE|expire:1746006648932926|now:1746006528932926|interv:120000000|
[2025/04/30 09:48:48 933194] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528933194|
[2025/04/30 09:48:48 933199] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006528933198|
[2025/04/30 09:48:48 933204] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B21C6C|
[2025/04/30 09:48:48 933275] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:48 933285] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:48 933292] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_sample_check_app_limited|path:0|applimit:2596|
[2025/04/30 09:48:48 933302] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B21C6C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:48 933312] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2|
[2025/04/30 09:48:48 933325] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_get_perf_class|conn:000055C606B21C6C|path_id:0|path_srtt:32187|min_srtt:32187|path_bw:16378|loss_rate:37.50|path_pto:0|
[2025/04/30 09:48:48 933333] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48548|conn:000055C606B21C6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:48 933340] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B21C6C|path_id:0|path_srtt:32187|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:48 933348] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:48:48 933355] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:48 933361] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_can_send|l-0.0.0.0-443-1ecf19bd2072cfe8927d31e9 p-193.167.0.100-48142-dc89131619693cf2 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48548|conn:000055C606B21C6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:48 933368] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:48 933375] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:48 933428] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006528933393|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:48 933438] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:23|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:48 933446] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2596|
[2025/04/30 09:48:48 933453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:46799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:48 933461] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:48 933467] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:48 933472] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:48 933479] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529005192|now:1746006528933452|interv:71740|
[2025/04/30 09:48:48 933485] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529005192|now:1746006528933452|interval:71740|pto_count:0|srtt:32187
[2025/04/30 09:48:48 933493] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:1041|
[2025/04/30 09:48:48 933501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006528957926|
[2025/04/30 09:48:48 933508] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006528957926|
[2025/04/30 09:48:48 933514] [debug] |xqc_engine_wakeup_after|wakeup:1746006528957926|now:1746006528933514|diff:24412|
[2025/04/30 09:48:48 933521] [debug] |xqc_engine_main_logic|END|now:1746006528933198|
[2025/04/30 09:48:48 933529] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528933529|
[2025/04/30 09:48:48 933535] [debug] |xqc_engine_wakeup_after|wakeup:1746006528957926|now:1746006528933535|diff:24391|
[2025/04/30 09:48:48 933539] [debug] |xqc_engine_main_logic|END|now:1746006528933529|
[2025/04/30 09:48:48 958610] [debug] |xqc_engine_main_logic|BEGIN|now:1746006528958609|
[2025/04/30 09:48:48 958621] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006528957926|pq_index:0|
[2025/04/30 09:48:48 958626] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006528933198|
[2025/04/30 09:48:48 958632] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006528958631|
[2025/04/30 09:48:48 958637] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006528957926|now:1746006528958631|
[2025/04/30 09:48:48 958641] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:48 958645] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006528957926|now:1746006528958631|
[2025/04/30 09:48:48 958649] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:48 958655] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|largest_recv:20|ack_delay:25728|first_ack_range:1|largest_pkt_recv_time:1746006528932926|
[2025/04/30 09:48:48 958670] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:48:48 958674] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_gen_ack_frame|high:15|low:12|pkt_pns:2|
[2025/04/30 09:48:48 958678] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:48:48 958682] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:48 958687] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:48 958692] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:48:48 958697] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:48:48 958734] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:24|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006528958704|stream_id:0|stream_offset:0|
[2025/04/30 09:48:48 958744] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:24|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:48 958752] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006529005192|
[2025/04/30 09:48:48 958759] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006529005192|
[2025/04/30 09:48:48 958765] [debug] |xqc_engine_wakeup_after|wakeup:1746006529005192|now:1746006528958765|diff:46427|
[2025/04/30 09:48:48 958771] [debug] |xqc_engine_main_logic|END|now:1746006528958631|
[2025/04/30 09:48:49 005870] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529005870|
[2025/04/30 09:48:49 005887] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529005192|pq_index:0|
[2025/04/30 09:48:49 005893] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006528958631|
[2025/04/30 09:48:49 005900] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529005899|
[2025/04/30 09:48:49 005906] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006529005192|now:1746006529005899|
[2025/04/30 09:48:49 005912] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:49 005917] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:1041|
[2025/04/30 09:48:49 005922] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:46799|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 005928] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 005933] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 005938] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:49 005943] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:49 005949] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 005962] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:23|
[2025/04/30 09:48:49 005967] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 005973] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:1
[2025/04/30 09:48:49 005978] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B21C6C|path:0|
[2025/04/30 09:48:49 005983] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 005988] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006529005899|
[2025/04/30 09:48:49 005993] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 005999] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 006005] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 006011] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 006016] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:48:49 006067] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006529006027|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 006079] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:25|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 006089] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2596|
[2025/04/30 09:48:49 006098] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:93598|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:49 006106] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 006114] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 006121] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:49 006126] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529149625|now:1746006529006097|interv:143528|
[2025/04/30 09:48:49 006131] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529149625|now:1746006529006097|interval:143528|pto_count:1|srtt:32187
[2025/04/30 09:48:49 006159] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:1041|
[2025/04/30 09:48:49 006168] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 006174] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:48:49 006214] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:26|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006529006182|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 006234] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:26|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 006244] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:2596|
[2025/04/30 09:48:49 006251] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:93598|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:49 006257] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 006262] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 006266] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:49 006271] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529149780|now:1746006529006251|interv:143529|
[2025/04/30 09:48:49 006277] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529149780|now:1746006529006251|interval:143529|pto_count:1|srtt:32187
[2025/04/30 09:48:49 006282] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:2082|
[2025/04/30 09:48:49 006288] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006529149780|
[2025/04/30 09:48:49 006294] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006529149780|
[2025/04/30 09:48:49 006299] [debug] |xqc_engine_wakeup_after|wakeup:1746006529149780|now:1746006529006299|diff:143481|
[2025/04/30 09:48:49 006307] [debug] |xqc_engine_main_logic|END|now:1746006529005899|
[2025/04/30 09:48:49 150508] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529150508|
[2025/04/30 09:48:49 150535] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529149780|pq_index:0|
[2025/04/30 09:48:49 150542] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006529005899|
[2025/04/30 09:48:49 150550] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529150548|
[2025/04/30 09:48:49 150557] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006529149780|now:1746006529150548|
[2025/04/30 09:48:49 150563] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:49 150569] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:2082|
[2025/04/30 09:48:49 150575] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:93598|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:49 150581] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 150587] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 150592] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:49 150597] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:49 150614] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 150622] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 150628] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:2
[2025/04/30 09:48:49 150634] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:187196|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:49 150640] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 150645] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 150650] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:48:49 150656] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529293378|now:1746006529150634|interv:142744|
[2025/04/30 09:48:49 150661] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529293378|now:1746006529150634|interval:142744|pto_count:2|srtt:32187
[2025/04/30 09:48:49 150670] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 150676] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 150683] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 150690] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:48:49 150764] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:27|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006529150704|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 150777] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:27|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 150787] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:2596|
[2025/04/30 09:48:49 150796] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:187196|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:49 150805] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 150814] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 150821] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:48:49 150826] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529437900|now:1746006529150796|interv:287104|
[2025/04/30 09:48:49 150831] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529437900|now:1746006529150796|interval:287104|pto_count:2|srtt:32187
[2025/04/30 09:48:49 150844] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:2082|
[2025/04/30 09:48:49 150852] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 150858] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:49 150901] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:28|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2082|now:1746006529150867|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 150914] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:28|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 150924] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:2082|applimit:2596|
[2025/04/30 09:48:49 150934] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:187196|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:49 150942] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 150947] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 150952] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:48:49 150958] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529438063|now:1746006529150933|interv:287130|
[2025/04/30 09:48:49 150963] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529438063|now:1746006529150933|interval:287130|pto_count:2|srtt:32187
[2025/04/30 09:48:49 150969] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:3123|
[2025/04/30 09:48:49 150976] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006529438063|
[2025/04/30 09:48:49 150982] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006529438063|
[2025/04/30 09:48:49 150989] [debug] |xqc_engine_wakeup_after|wakeup:1746006529438063|now:1746006529150988|diff:287075|
[2025/04/30 09:48:49 150998] [debug] |xqc_engine_main_logic|END|now:1746006529150548|
[2025/04/30 09:48:49 439359] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529439358|
[2025/04/30 09:48:49 439392] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529438063|pq_index:0|
[2025/04/30 09:48:49 439399] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006529150548|
[2025/04/30 09:48:49 439407] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529439405|
[2025/04/30 09:48:49 439415] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006529438063|now:1746006529439405|
[2025/04/30 09:48:49 439421] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:49 439426] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:3123|
[2025/04/30 09:48:49 439432] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:187196|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:49 439453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 439458] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 439463] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:48:49 439468] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:49 439475] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 439483] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:49 439488] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:3
[2025/04/30 09:48:49 439494] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:374392|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:49 439500] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 439504] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 439509] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:48:49 439514] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529725259|now:1746006529439493|interv:285766|
[2025/04/30 09:48:49 439519] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006529725259|now:1746006529439493|interval:285766|pto_count:3|srtt:32187
[2025/04/30 09:48:49 439528] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 439534] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 439540] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 439548] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:48:49 439642] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:29|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3123|now:1746006529439564|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 439653] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:29|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 439662] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:3123|applimit:2596|
[2025/04/30 09:48:49 439669] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:374392|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:49 439678] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 439694] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 439701] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 4164|
[2025/04/30 09:48:49 439706] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530013956|now:1746006529439669|interv:574287|
[2025/04/30 09:48:49 439711] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006530013956|now:1746006529439669|interval:574287|pto_count:3|srtt:32187
[2025/04/30 09:48:49 439718] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:4164|
[2025/04/30 09:48:49 439725] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:49 439730] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:30-35|next_skip_chance:1746006529655127|current_time:1746006529439730|
[2025/04/30 09:48:49 439736] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:48:49 439775] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:36|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4164|now:1746006529439744|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 439787] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:36|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 439795] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:4164|applimit:2596|
[2025/04/30 09:48:49 439804] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:374392|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:49 439810] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 439815] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 439820] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:48:49 439825] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530014136|now:1746006529439804|interv:574332|
[2025/04/30 09:48:49 439830] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006530014136|now:1746006529439804|interval:574332|pto_count:3|srtt:32187
[2025/04/30 09:48:49 439835] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:5205|
[2025/04/30 09:48:49 439841] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006530014136|
[2025/04/30 09:48:49 439847] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006530014136|
[2025/04/30 09:48:49 439852] [debug] |xqc_engine_wakeup_after|wakeup:1746006529674243|now:1746006529439852|diff:234391|
[2025/04/30 09:48:49 439858] [debug] |xqc_engine_main_logic|END|now:1746006529439405|
[2025/04/30 09:48:49 675124] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529675123|
[2025/04/30 09:48:49 675178] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529674243|pq_index:0|
[2025/04/30 09:48:49 675185] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006519189653|
[2025/04/30 09:48:49 675204] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529675202|
[2025/04/30 09:48:49 675211] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006529674243|now:1746006529675202|
[2025/04/30 09:48:49 675217] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:49 675222] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:5115|
[2025/04/30 09:48:49 675228] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:7284224|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:49 675235] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 675240] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 675245] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5115|
[2025/04/30 09:48:49 675250] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:49 675257] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:49 675266] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:48:49 675272] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:8
[2025/04/30 09:48:49 675278] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:14568448|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:49 675283] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 675288] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 675293] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5115|
[2025/04/30 09:48:49 675298] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540158467|now:1746006529675277|interv:10483190|
[2025/04/30 09:48:49 675303] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006540158467|now:1746006529675277|interval:10483190|pto_count:8|srtt:33252
[2025/04/30 09:48:49 675312] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 675318] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 675325] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:49 675331] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:42-42|next_skip_chance:1746006529921055|current_time:1746006529675331|
[2025/04/30 09:48:49 675341] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:48:49 675439] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:43|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5115|now:1746006529675359|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 675451] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:43|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 675459] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:5115|applimit:3083|
[2025/04/30 09:48:49 675466] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:14568448|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:49 675475] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 675483] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 675491] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5406|
[2025/04/30 09:48:49 675496] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550643807|now:1746006529675466|interv:20968341|
[2025/04/30 09:48:49 675501] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006550643807|now:1746006529675466|interval:20968341|pto_count:8|srtt:33252
[2025/04/30 09:48:49 675507] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:5406|
[2025/04/30 09:48:49 675514] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:49 675519] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:48:49 675556] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:44|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5406|now:1746006529675527|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 675567] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:44|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:49 675576] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:5406|applimit:3083|
[2025/04/30 09:48:49 675584] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:14568448|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:49 675590] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 675594] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 675599] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5697|
[2025/04/30 09:48:49 675604] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550643975|now:1746006529675584|interv:20968391|
[2025/04/30 09:48:49 675609] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006550643975|now:1746006529675584|interval:20968391|pto_count:8|srtt:33252
[2025/04/30 09:48:49 675615] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:5697|
[2025/04/30 09:48:49 675626] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006550643975|
[2025/04/30 09:48:49 675632] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006550643975|
[2025/04/30 09:48:49 675637] [debug] |xqc_engine_wakeup_after|wakeup:1746006530014136|now:1746006529675637|diff:338499|
[2025/04/30 09:48:49 675643] [debug] |xqc_engine_main_logic|END|now:1746006529675202|
[2025/04/30 09:48:49 751574] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589751573|now:1746006529751573|interv:60000000|
[2025/04/30 09:48:49 751605] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589751605|now:1746006529751605|interv:60000000|
[2025/04/30 09:48:49 751616] [debug] |xqc_path_create|path:0|dcid:f8df45e5f5c3c570|scid:4d9bbe883e6ec719c1609716|create_path_count:1|
[2025/04/30 09:48:49 751625] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:49 751633] [debug] |xqc_path_init|path:0|dcid:f8df45e5f5c3c570|scid:4d9bbe883e6ec719c1609716|state:2|
[2025/04/30 09:48:49 751641] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_create|success|scid:4d9bbe883e6ec719c1609716|dcid:f8df45e5f5c3c570|conn:000055C6069C84CC|
[2025/04/30 09:48:49 751651] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_server_create|hash odcid conn|odcid:c2f8206ca21dc6d9|conn:000055C6069C84CC|
[2025/04/30 09:48:49 751666] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_get_local_transport_params|generate sr_token[7b6e548d2a6384d9f9d709e005b0783d] for cid[c2f8206ca21dc6d9]
[2025/04/30 09:48:49 751696] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|
[2025/04/30 09:48:49 751706] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:1200|state:S_INIT|recv_time:1746006529751541|
[2025/04/30 09:48:49 751827] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:49 751833] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:49 751840] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:49 751845] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:49 751853] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:49 751858] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:49 751864] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_check_token|token empty|
[2025/04/30 09:48:49 751871] [info] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_frame|check_token fail|conn:000055C6069C84CC|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|
[2025/04/30 09:48:49 751877] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:49 751883] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:49 751888] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:49 751893] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:49 751996] [info] |scid:4d9bbe883e6ec719c1609716|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:49 752275] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:49 752282] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:49 752287] [warn] |scid:4d9bbe883e6ec719c1609716|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:49 752509] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:49 752515] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:49 752520] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:49 752524] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:49 752529] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:49 752536] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:49 752541] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:49 752546] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:49 752550] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006529751541|dcid:c2f8206ca21dc6d9|dcid_seq:0|
[2025/04/30 09:48:49 752556] [info] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:49 752560] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:49 752564] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589751541|now:1746006529751541|interv:60000000|
[2025/04/30 09:48:49 752568] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589751541|now:1746006529751541|interv:60000000|
[2025/04/30 09:48:49 752573] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529752572|
[2025/04/30 09:48:49 752577] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006529752577|
[2025/04/30 09:48:49 752582] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:49 752586] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:49 752591] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_write_streams|
[2025/04/30 09:48:49 752595] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:49 752598] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:49 752604] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006529752604|
[2025/04/30 09:48:49 752609] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:49 752613] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_write_streams|
[2025/04/30 09:48:49 752616] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:49 752621] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006529752620|
[2025/04/30 09:48:49 752625] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006529752625|
[2025/04/30 09:48:49 752630] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006529752630|
[2025/04/30 09:48:49 752634] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006529752634|
[2025/04/30 09:48:49 752643] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:49 752649] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|largest_recv:0|ack_delay:1108|first_ack_range:0|largest_pkt_recv_time:1746006529751541|
[2025/04/30 09:48:49 752654] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:49 752658] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:49 752662] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:49 752668] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 752673] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 752678] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:49 752683] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 752687] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 752691] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:49 752695] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 752699] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 752704] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:49 752708] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 752712] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 752716] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:49 752720] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 752724] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 752729] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:49 752733] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 752738] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:49 752746] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:49 752789] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006529752754|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 752799] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 752806] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:49 752814] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 752822] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:49 752827] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 752831] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 752835] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530502754|now:1746006529752813|interv:749941|
[2025/04/30 09:48:49 752839] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:0|expire:1746006530502754|now:1746006529752813|interval:749941|pto_count:0|srtt:250000
[2025/04/30 09:48:49 752845] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:49 752850] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:49 752854] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:49 752885] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006529752861|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 752895] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 752902] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:49 752909] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 752915] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:49 752919] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:49 752923] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 752927] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530502754|now:1746006529752909|interv:749845|
[2025/04/30 09:48:49 752931] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:0|expire:1746006530502754|now:1746006529752909|interval:749845|pto_count:0|srtt:250000
[2025/04/30 09:48:49 752935] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:49 752944] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:49 752949] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:49 752978] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006529752955|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 752987] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 752995] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:49 753001] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 753008] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:49 753013] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:49 753018] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 753023] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530502754|now:1746006529753001|interv:749753|
[2025/04/30 09:48:49 753028] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:0|expire:1746006530502754|now:1746006529753001|interval:749753|pto_count:0|srtt:250000
[2025/04/30 09:48:49 753032] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:49 753037] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:49 753041] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:49 753068] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006529753047|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 753077] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|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|
[2025/04/30 09:48:49 753084] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:49 753090] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 753097] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:49 753101] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:49 753104] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 753108] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530502754|now:1746006529753090|interv:749664|
[2025/04/30 09:48:49 753112] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:0|expire:1746006530502754|now:1746006529753090|interval:749664|pto_count:0|srtt:250000
[2025/04/30 09:48:49 753121] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:49 753126] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:49 753130] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:49 753175] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006529753152|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 753185] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 753192] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:49 753199] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 753206] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:49 753210] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:49 753214] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 753218] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530502754|now:1746006529753199|interv:749555|
[2025/04/30 09:48:49 753222] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:0|expire:1746006530502754|now:1746006529753199|interval:749555|pto_count:0|srtt:250000
[2025/04/30 09:48:49 753227] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:49 753231] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:49 753236] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:49 753263] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006529753241|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 753272] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 753280] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006530502754|
[2025/04/30 09:48:49 753287] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006530502754|
[2025/04/30 09:48:49 753292] [debug] |xqc_engine_wakeup_after|wakeup:1746006530014136|now:1746006529753292|diff:260844|
[2025/04/30 09:48:49 753297] [debug] |xqc_engine_main_logic|END|now:1746006529752577|
[2025/04/30 09:48:49 753303] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529753302|
[2025/04/30 09:48:49 753306] [debug] |xqc_engine_wakeup_after|wakeup:1746006530014136|now:1746006529753306|diff:260830|
[2025/04/30 09:48:49 753310] [debug] |xqc_engine_main_logic|END|now:1746006529753302|
[2025/04/30 09:48:49 786462] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006529786461|
[2025/04/30 09:48:49 786496] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:49 786505] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:49 786539] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:49 786548] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:49 786559] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:49 786568] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 786578] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:49 786588] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006529752754|is_app_limited:1|send_elapse:0|ack_elapse:33707|ctl_first_sent_time:1746006529752754|lagest_ack_time:1746006529786461|curr_delivered:1184|
[2025/04/30 09:48:49 786599] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529752754|
[2025/04/30 09:48:49 786609] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:49 786618] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33707|ack_delay:1176|
[2025/04/30 09:48:49 786627] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33707|rttvar:16853|minrtt:33707|latest_rtt:33707|ack_delay:1176|
[2025/04/30 09:48:49 786637] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:49 786645] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 786655] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33707|rtt_var:16853|pto_duration:101119|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 786664] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 786672] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:49 786680] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 786689] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529854271|now:1746006529786654|interv:67617|
[2025/04/30 09:48:49 786697] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529854271|now:1746006529786654|interval:67617|pto_count:0|srtt:33707
[2025/04/30 09:48:49 786706] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33707, delivered 1184|rate 35126|lost 0|
[2025/04/30 09:48:49 786715] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:49 786724] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35126) in round 1|
[2025/04/30 09:48:49 786733] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|probertt expire|rtt:33707, old_rtt:2147483647|
[2025/04/30 09:48:49 786752] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:33707, old_rtt:2147483647|
[2025/04/30 09:48:49 786761] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:49 786769] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006529752754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 786778] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006529752754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 786788] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:35126|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33707|latest_rtt:33707|min_rtt:33707|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:49 786799] [stats] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3933054|bw:35126|srtt:33707|latest_rtt:33707|min_rtt:33707|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35226|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:49 786811] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_addr_validated|Address Validated|conn:000055C6069C84CC|role:1|
[2025/04/30 09:48:49 786820] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:49 786830] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006529786461|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 786839] [info] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:49 786847] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:49 786856] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589786461|now:1746006529786461|interv:60000000|
[2025/04/30 09:48:49 786866] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589786461|now:1746006529786461|interv:60000000|
[2025/04/30 09:48:49 786875] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006530502754|pq_index:1|
[2025/04/30 09:48:49 786884] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529752577|
[2025/04/30 09:48:49 786892] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529786892|
[2025/04/30 09:48:49 786902] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529786900|
[2025/04/30 09:48:49 786914] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529854271|
[2025/04/30 09:48:49 786923] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529854271|
[2025/04/30 09:48:49 786931] [debug] |xqc_engine_wakeup_after|wakeup:1746006529854271|now:1746006529786931|diff:67340|
[2025/04/30 09:48:49 786940] [debug] |xqc_engine_main_logic|END|now:1746006529786900|
[2025/04/30 09:48:49 786955] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006529786954|
[2025/04/30 09:48:49 786967] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:49 786999] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:49 787004] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:49 787012] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:48:49 787017] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 787024] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:49 787030] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006529752754|is_app_limited:1|send_elapse:107|ack_elapse:34200|ctl_first_sent_time:1746006529752861|lagest_ack_time:1746006529786954|curr_delivered:1345|
[2025/04/30 09:48:49 787036] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529752861|
[2025/04/30 09:48:49 787042] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:49 787048] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:33707|rttvar:16853|minrtt:33707|latest_rtt:34093|ack_delay:280|
[2025/04/30 09:48:49 787053] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33720|rttvar:12666|minrtt:33707|latest_rtt:34093|ack_delay:280|
[2025/04/30 09:48:49 787059] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:49 787064] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 787070] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33720|rtt_var:12666|pto_duration:84384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787076] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787081] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:49 787087] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787092] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529837536|now:1746006529787070|interv:50466|
[2025/04/30 09:48:49 787098] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529837536|now:1746006529787070|interval:50466|pto_count:0|srtt:33720
[2025/04/30 09:48:49 787104] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 107, ack_elapse 34200, delivered 1345|rate 39327|lost 0|
[2025/04/30 09:48:49 787110] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39327) in round 1|
[2025/04/30 09:48:49 787115] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:33707, old_rtt:33707|
[2025/04/30 09:48:49 787121] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2652|
[2025/04/30 09:48:49 787126] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006529752861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787166] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006529752861|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787173] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:39327|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33720|latest_rtt:34093|min_rtt:33707|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:49 787181] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:49 787186] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33720|rtt_var:12666|pto_duration:84384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787192] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787197] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:49 787202] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787208] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529837536|now:1746006529787186|interv:50350|
[2025/04/30 09:48:49 787213] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529837536|now:1746006529787186|interval:50350|pto_count:0|srtt:33720
[2025/04/30 09:48:49 787220] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:48:49 787227] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006529786954|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 787233] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589786954|now:1746006529786954|interv:60000000|
[2025/04/30 09:48:49 787238] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589786954|now:1746006529786954|interv:60000000|
[2025/04/30 09:48:49 787244] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529854271|pq_index:0|
[2025/04/30 09:48:49 787249] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529786900|
[2025/04/30 09:48:49 787255] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529787255|
[2025/04/30 09:48:49 787261] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529787260|
[2025/04/30 09:48:49 787268] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529837536|
[2025/04/30 09:48:49 787272] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529837536|
[2025/04/30 09:48:49 787276] [debug] |xqc_engine_wakeup_after|wakeup:1746006529837536|now:1746006529787275|diff:50261|
[2025/04/30 09:48:49 787280] [debug] |xqc_engine_main_logic|END|now:1746006529787260|
[2025/04/30 09:48:49 787287] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006529787286|
[2025/04/30 09:48:49 787291] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:49 787296] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:49 787304] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:49 787308] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:49 787312] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 787317] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:49 787321] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006529752754|is_app_limited:1|send_elapse:201|ack_elapse:34532|ctl_first_sent_time:1746006529752955|lagest_ack_time:1746006529787286|curr_delivered:1852|
[2025/04/30 09:48:49 787326] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529752955|
[2025/04/30 09:48:49 787330] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:49 787334] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:33720|rttvar:12666|minrtt:33707|latest_rtt:34331|ack_delay:168|
[2025/04/30 09:48:49 787339] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33775|rttvar:9610|minrtt:33707|latest_rtt:34331|ack_delay:168|
[2025/04/30 09:48:49 787343] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:49 787347] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 787351] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33775|rtt_var:9610|pto_duration:72215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787355] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787359] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:49 787363] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787367] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529825367|now:1746006529787351|interv:38016|
[2025/04/30 09:48:49 787371] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529825367|now:1746006529787351|interval:38016|pto_count:0|srtt:33775
[2025/04/30 09:48:49 787375] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 201, ack_elapse 34532, delivered 1852|rate 53631|lost 0|
[2025/04/30 09:48:49 787379] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53631) in round 1|
[2025/04/30 09:48:49 787383] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:33707, old_rtt:33707|
[2025/04/30 09:48:49 787387] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3616|
[2025/04/30 09:48:49 787391] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006529752955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787395] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006529752955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787406] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:53631|cwnd:47804|full_bw_reached:0|inflight:206|srtt:33775|latest_rtt:34331|min_rtt:33707|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:49 787411] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:49 787415] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33775|rtt_var:9610|pto_duration:72215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787419] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787423] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:49 787427] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787431] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529825367|now:1746006529787415|interv:37952|
[2025/04/30 09:48:49 787434] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529825367|now:1746006529787415|interval:37952|pto_count:0|srtt:33775
[2025/04/30 09:48:49 787439] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:49 787443] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006529787286|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 787448] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589787286|now:1746006529787286|interv:60000000|
[2025/04/30 09:48:49 787452] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589787286|now:1746006529787286|interv:60000000|
[2025/04/30 09:48:49 787455] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529837536|pq_index:0|
[2025/04/30 09:48:49 787459] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529787260|
[2025/04/30 09:48:49 787463] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529787463|
[2025/04/30 09:48:49 787468] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529787467|
[2025/04/30 09:48:49 787473] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529825367|
[2025/04/30 09:48:49 787477] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529825367|
[2025/04/30 09:48:49 787481] [debug] |xqc_engine_wakeup_after|wakeup:1746006529825367|now:1746006529787481|diff:37886|
[2025/04/30 09:48:49 787485] [debug] |xqc_engine_main_logic|END|now:1746006529787467|
[2025/04/30 09:48:49 787491] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006529787490|
[2025/04/30 09:48:49 787495] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:49 787499] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:49 787503] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:49 787510] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:49 787514] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 787518] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|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|
[2025/04/30 09:48:49 787523] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006529752754|is_app_limited:1|send_elapse:293|ack_elapse:34736|ctl_first_sent_time:1746006529753047|lagest_ack_time:1746006529787490|curr_delivered:1969|
[2025/04/30 09:48:49 787527] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529753047|
[2025/04/30 09:48:49 787531] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:49 787535] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:33775|rttvar:9610|minrtt:33707|latest_rtt:34443|ack_delay:328|
[2025/04/30 09:48:49 787539] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33818|rttvar:7293|minrtt:33707|latest_rtt:34443|ack_delay:328|
[2025/04/30 09:48:49 787543] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:49 787547] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 787551] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7293|pto_duration:62990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787555] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787559] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:49 787563] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787567] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529816142|now:1746006529787551|interv:28591|
[2025/04/30 09:48:49 787571] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529816142|now:1746006529787551|interval:28591|pto_count:0|srtt:33818
[2025/04/30 09:48:49 787575] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 293, ack_elapse 34736, delivered 1969|rate 56684|lost 0|
[2025/04/30 09:48:49 787579] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56684) in round 1|
[2025/04/30 09:48:49 787583] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:33707, old_rtt:33707|
[2025/04/30 09:48:49 787587] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3822|
[2025/04/30 09:48:49 787590] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:117|po_sent_time:1746006529753047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787595] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:117|po_sent_time:1746006529753047|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787601] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:56684|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33818|latest_rtt:34443|min_rtt:33707|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:49 787607] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:49 787610] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33818|rtt_var:7293|pto_duration:62990|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 787615] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 787619] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:48:49 787622] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:49 787626] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529816142|now:1746006529787610|interv:28532|
[2025/04/30 09:48:49 787630] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:1|expire:1746006529816142|now:1746006529787610|interval:28532|pto_count:0|srtt:33818
[2025/04/30 09:48:49 787635] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:49 787639] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:52|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006529787490|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 787643] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589787490|now:1746006529787490|interv:60000000|
[2025/04/30 09:48:49 787647] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589787490|now:1746006529787490|interv:60000000|
[2025/04/30 09:48:49 787651] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529825367|pq_index:0|
[2025/04/30 09:48:49 787655] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529787467|
[2025/04/30 09:48:49 787659] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529787659|
[2025/04/30 09:48:49 787663] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529787663|
[2025/04/30 09:48:49 787668] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529816142|
[2025/04/30 09:48:49 787673] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529816142|
[2025/04/30 09:48:49 787680] [debug] |xqc_engine_wakeup_after|wakeup:1746006529816142|now:1746006529787679|diff:28463|
[2025/04/30 09:48:49 787687] [debug] |xqc_engine_main_logic|END|now:1746006529787663|
[2025/04/30 09:48:49 787697] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:335|state:S_HANDSHAKE_SENT|recv_time:1746006529787696|
[2025/04/30 09:48:49 787704] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_handshake|success|Length:79|
[2025/04/30 09:48:49 787711] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:49 787715] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:49 787722] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:49 787734] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 787741] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:49 787748] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006529752754|is_app_limited:1|send_elapse:398|ack_elapse:34942|ctl_first_sent_time:1746006529753152|lagest_ack_time:1746006529787696|curr_delivered:2058|
[2025/04/30 09:48:49 787755] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529753152|
[2025/04/30 09:48:49 787762] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:49 787769] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:33818|rttvar:7293|minrtt:33707|latest_rtt:34544|ack_delay:432|
[2025/04/30 09:48:49 787775] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33855|rttvar:5543|minrtt:33707|latest_rtt:34544|ack_delay:432|
[2025/04/30 09:48:49 787782] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:49 787788] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 787795] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C84CC|path:0|
[2025/04/30 09:48:49 787802] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 787809] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 398, ack_elapse 34942, delivered 2058|rate 58897|lost 0|
[2025/04/30 09:48:49 787816] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58897) in round 1|
[2025/04/30 09:48:49 787822] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:33707, old_rtt:33707|
[2025/04/30 09:48:49 787829] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3972|
[2025/04/30 09:48:49 787835] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006529753152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787843] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:89|po_sent_time:1746006529753152|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:49 787850] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:58897|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33855|latest_rtt:34544|min_rtt:33707|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:49 787858] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:49 787865] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:49 787872] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:49 787878] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:49 788009] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:49 788026] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:49 788033] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529816142|pq_index:0|
[2025/04/30 09:48:49 788040] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529787663|
[2025/04/30 09:48:49 788044] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:49 788048] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:49 788053] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:49 788057] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C84CC|path:0|
[2025/04/30 09:48:49 788061] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 788065] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:49 788070] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:49 788075] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:49 788079] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:335|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006529787696|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 788085] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d9bbe883e6ec719c1609716|spin_bit:0|
[2025/04/30 09:48:49 788089] [warn] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:49 788094] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:49 788098] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:49 788102] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006589787696|now:1746006529787696|interv:60000000|
[2025/04/30 09:48:49 788106] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006589787696|now:1746006529787696|interv:60000000|
[2025/04/30 09:48:49 788110] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529788110|
[2025/04/30 09:48:49 788114] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529788114|
[2025/04/30 09:48:49 788119] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069C84CC|
[2025/04/30 09:48:49 788123] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069C84CC|
[2025/04/30 09:48:49 788127] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:49 788131] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C84CC|path:0|
[2025/04/30 09:48:49 788151] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 788156] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_gen_token|expire:1746611329|
[2025/04/30 09:48:49 788161] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:49 788168] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:49 788172] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:49 788176] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d9bbe883e6ec719c1609716|spin_bit:0|
[2025/04/30 09:48:49 788182] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:49 788186] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:49 788192] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:48:49 788196] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788200] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|af779513aa88af4b|sr_token:9992c5cb15a7a00aa781a2f9131b6b58
[2025/04/30 09:48:49 788206] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788210] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|c302db44962e6159|sr_token:8890b701fb0a167c06a71028d6a27a25
[2025/04/30 09:48:49 788215] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788219] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|5421398478c10468|sr_token:3d839f9f340690d7b5ab1eb74a1a9cb5
[2025/04/30 09:48:49 788224] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788228] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|844ecf4c654ef0c8|sr_token:fa68dea0b51a74fffaba3611a1afa787
[2025/04/30 09:48:49 788233] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788236] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|b98b4ce519f7dac3|sr_token:5412e78c8e7c2b7a24c492008e1db3e1
[2025/04/30 09:48:49 788241] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788245] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|e5804ec71db19c34|sr_token:8583edba7a0811bd244a4932cbca0655
[2025/04/30 09:48:49 788249] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:49 788253] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_new_conn_id_frame|new_conn_id|2b9f909c6d261d36|sr_token:7ee037d0e902498b7082ce82960ab410
[2025/04/30 09:48:49 788258] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:ACK_01RTT|expire:1746006529812696|now:1746006529787696|interv:25000|
[2025/04/30 09:48:49 788263] [debug] |scid:4d9bbe883e6ec719c1609716|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006529787696|max_ack_delay:25000|
[2025/04/30 09:48:49 788268] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:48:49 788272] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006529787696|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 788277] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_crypto_write_streams|
[2025/04/30 09:48:49 788281] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:49 788286] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006529788285|
[2025/04/30 09:48:49 788293] [info] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006529788293|
[2025/04/30 09:48:49 788297] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:49 788302] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|largest_recv:5|ack_delay:606|first_ack_range:3|largest_pkt_recv_time:1746006529787696|
[2025/04/30 09:48:49 788306] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:48:49 788310] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:49 788314] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:49 788324] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7d2d394dac126ee2d6cb07d2|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:49 788331] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d4b926980695a1ed64248a0f|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:49 788336] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788341] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788346] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:49 788350] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788354] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788359] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:49 788363] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788367] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788371] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:49 788376] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788380] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788384] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:49 788388] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788393] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788400] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788405] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:49 788409] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33855|min_srtt:33855|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 788413] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33855|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 788417] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:49 788422] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:49 788426] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:49 788461] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006529788432|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788467] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788472] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:49 788476] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788480] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788484] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788488] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:49 788492] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869459|now:1746006529788476|interv:80983|
[2025/04/30 09:48:49 788496] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869459|now:1746006529788476|interval:80983|pto_count:0|srtt:33855
[2025/04/30 09:48:49 788501] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:48:49 788505] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:49 788510] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:49 788532] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006529788515|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788537] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788541] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:49 788549] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788554] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788557] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788561] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:49 788565] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869542|now:1746006529788549|interv:80993|
[2025/04/30 09:48:49 788569] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869542|now:1746006529788549|interval:80993|pto_count:0|srtt:33855
[2025/04/30 09:48:49 788573] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:48:49 788578] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:49 788582] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:49 788603] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006529788587|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788608] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788613] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:49 788618] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788625] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788631] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788637] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:49 788644] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869614|now:1746006529788618|interv:80996|
[2025/04/30 09:48:49 788650] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869614|now:1746006529788618|interval:80996|pto_count:0|srtt:33855
[2025/04/30 09:48:49 788658] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:48:49 788665] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:49 788672] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746006530031752|current_time:1746006529788671|
[2025/04/30 09:48:49 788678] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:49 788707] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:7|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006529788685|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788720] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:7|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788727] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:49 788734] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788741] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788748] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788754] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:49 788760] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869712|now:1746006529788734|interv:80978|
[2025/04/30 09:48:49 788765] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869712|now:1746006529788734|interval:80978|pto_count:0|srtt:33855
[2025/04/30 09:48:49 788769] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:48:49 788774] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:49 788778] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:49 788805] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:4|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006529788784|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788810] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788818] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:49 788825] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:49 788860] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006529788835|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788867] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|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|
[2025/04/30 09:48:49 788875] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:49 788882] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788889] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788895] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788902] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:49 788914] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869862|now:1746006529788881|interv:80981|
[2025/04/30 09:48:49 788919] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869862|now:1746006529788881|interval:80981|pto_count:0|srtt:33855
[2025/04/30 09:48:49 788923] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:48:49 788928] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:49 788933] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:49 788960] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006529788939|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 788965] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 788972] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:49 788979] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 788986] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 788992] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 788998] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:49 789005] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529869966|now:1746006529788979|interv:80987|
[2025/04/30 09:48:49 789011] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529869966|now:1746006529788979|interval:80987|pto_count:0|srtt:33855
[2025/04/30 09:48:49 789015] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:49 789020] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529812696|
[2025/04/30 09:48:49 789024] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529812696|
[2025/04/30 09:48:49 789028] [debug] |xqc_engine_wakeup_after|wakeup:1746006529812696|now:1746006529789028|diff:23668|
[2025/04/30 09:48:49 789033] [debug] |xqc_engine_main_logic|END|now:1746006529788114|
[2025/04/30 09:48:49 789040] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:52|state:ESTABED|recv_time:1746006529789040|
[2025/04/30 09:48:49 789045] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d9bbe883e6ec719c1609716|spin_bit:0|
[2025/04/30 09:48:49 789050] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:49 789054] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:49 789060] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:49 789064] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:49 789069] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:49 789080] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:49 789085] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:49 789088] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529812696|pq_index:0|
[2025/04/30 09:48:49 789093] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529788114|
[2025/04/30 09:48:49 789097] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:49 789101] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:49 789106] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:49 789111] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:49 789115] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006529789040|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 789120] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006649789040|now:1746006529789040|interv:120000000|
[2025/04/30 09:48:49 789124] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006649789040|now:1746006529789040|interv:120000000|
[2025/04/30 09:48:49 789129] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529789129|
[2025/04/30 09:48:49 789149] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529789148|
[2025/04/30 09:48:49 789155] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069C84CC|
[2025/04/30 09:48:49 789208] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:49 789216] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:49 789223] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:49 789233] [info] |scid:4d9bbe883e6ec719c1609716|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069C84CC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:49 789243] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|
[2025/04/30 09:48:49 789255] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|largest_recv:7|ack_delay:214|first_ack_range:1|largest_pkt_recv_time:1746006529789040|
[2025/04/30 09:48:49 789261] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_gen_ack_frame|high:7|low:6|pkt_pns:2|
[2025/04/30 09:48:49 789268] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:49 789274] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:49 789288] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 789295] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:49 789301] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_can_send|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48010|conn:000055C6069C84CC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 789308] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:49 789315] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:49 789358] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:10|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006529789325|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:49 789369] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:10|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 789376] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2767|
[2025/04/30 09:48:49 789383] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33855|rtt_var:5543|pto_duration:56027|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 789391] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 789397] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 789404] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:49 789410] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529870352|now:1746006529789383|interv:80969|
[2025/04/30 09:48:49 789417] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529870352|now:1746006529789383|interval:80969|pto_count:0|srtt:33855
[2025/04/30 09:48:49 789424] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:1755|
[2025/04/30 09:48:49 789432] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529870352|
[2025/04/30 09:48:49 789436] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529870352|
[2025/04/30 09:48:49 789440] [debug] |xqc_engine_wakeup_after|wakeup:1746006529870352|now:1746006529789440|diff:80912|
[2025/04/30 09:48:49 789444] [debug] |xqc_engine_main_logic|END|now:1746006529789148|
[2025/04/30 09:48:49 820162] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:39|state:ESTABED|recv_time:1746006529820161|
[2025/04/30 09:48:49 820181] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d9bbe883e6ec719c1609716|spin_bit:0|
[2025/04/30 09:48:49 820193] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:49 820200] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:49 820212] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:49 820220] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:49 820239] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:1|
[2025/04/30 09:48:49 820247] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2058|prior_time:1746006529788432|is_app_limited:0|send_elapse:83|ack_elapse:31729|ctl_first_sent_time:1746006529788515|lagest_ack_time:1746006529820161|curr_delivered:2082|
[2025/04/30 09:48:49 820256] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529788515|
[2025/04/30 09:48:49 820265] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:49 820273] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:2|
[2025/04/30 09:48:49 820282] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2058|prior_time:1746006529788432|is_app_limited:0|send_elapse:83|ack_elapse:31729|ctl_first_sent_time:1746006529788515|lagest_ack_time:1746006529820161|curr_delivered:2372|
[2025/04/30 09:48:49 820290] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529788587|
[2025/04/30 09:48:49 820298] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:49 820306] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|conn:000055C6069C84CC|path:0|pkt_num:7|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:49 820312] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:38|prior_delivered:2058|prior_time:1746006529788432|is_app_limited:0|send_elapse:83|ack_elapse:31729|ctl_first_sent_time:1746006529788515|lagest_ack_time:1746006529820161|curr_delivered:2663|
[2025/04/30 09:48:49 820318] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_update_sample|sampler_sent_time_update:1746006529788685|
[2025/04/30 09:48:49 820323] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:49 820328] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C84CC|srtt:33855|rttvar:5543|minrtt:33707|latest_rtt:31476|ack_delay:192|
[2025/04/30 09:48:49 820334] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |after update rtt|conn:000055C6069C84CC|srtt:33534|rttvar:4800|minrtt:31476|latest_rtt:31476|ack_delay:192|
[2025/04/30 09:48:49 820343] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:49 820352] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:4|po_sent_time:1746006529788432|lost_send_time:1746006529782436|loss_delay:37725|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:49 820361] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006529788432u|
[2025/04/30 09:48:49 820367] [stats] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |lost interval:1746006529820161|lost_count:1|send_count:12|pkt_num:0|po_send_time:1746006529788432|srtt:33534|cwnd:48010|bw:58897|conn_life:68589|now:0|last_lost_time:68589|
[2025/04/30 09:48:49 820373] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:49 820383] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33534|rtt_var:4800|pto_duration:52734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 820389] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 820394] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 820399] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 1136|
[2025/04/30 09:48:49 820404] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529867059|now:1746006529820383|interv:46676|
[2025/04/30 09:48:49 820409] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529867059|now:1746006529820383|interval:46676|pto_count:0|srtt:33534
[2025/04/30 09:48:49 820414] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_generate_sample|sampler: send_elapse 83, ack_elapse 31729, delivered 605|rate 19067|lost 1|
[2025/04/30 09:48:49 820419] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:49 820425] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19067) in round 2|
[2025/04/30 09:48:49 820430] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|probertt expire|rtt:31476, old_rtt:33707|
[2025/04/30 09:48:49 820434] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_update_min_rtt|minrtt expire|rtt:31476, old_rtt:33707|
[2025/04/30 09:48:49 820439] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3972|
[2025/04/30 09:48:49 820444] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48010|packet_lost:1|acked:605|po_sent_time:1746006529788685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2663|
[2025/04/30 09:48:49 820450] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48010|packet_lost:1|acked:605|po_sent_time:1746006529788685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2663|
[2025/04/30 09:48:49 820456] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |bbr on ack|mode:0|pacing_rate:3933054|bw:58897|cwnd:48615|full_bw_reached:0|inflight:1136|srtt:33534|latest_rtt:31476|min_rtt:31476|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:49 820462] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:49 820468] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:ACK_01RTT|expire:1746006529845161|now:1746006529820161|interv:25000|
[2025/04/30 09:48:49 820474] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529820161|max_ack_delay:25000|
[2025/04/30 09:48:49 820480] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:49 820486] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1746006529820161|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 820492] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006649820161|now:1746006529820161|interv:120000000|
[2025/04/30 09:48:49 820501] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006649820161|now:1746006529820161|interv:120000000|
[2025/04/30 09:48:49 820506] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529870352|pq_index:0|
[2025/04/30 09:48:49 820511] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529789148|
[2025/04/30 09:48:49 820516] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529820516|
[2025/04/30 09:48:49 820522] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|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:1746006529820521|
[2025/04/30 09:48:49 820530] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33534|min_srtt:33534|path_bw:58897|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:49 820535] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_can_send|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:48615|conn:000055C6069C84CC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 820541] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33534|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 820547] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:49 820553] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:49 820558] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_can_send|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:48615|conn:000055C6069C84CC|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 820564] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:49 820569] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:49 820610] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:11|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1136|now:1746006529820578|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 820618] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:11|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:49 820625] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|path:0|inflight:1136|applimit:2767|
[2025/04/30 09:48:49 820633] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|srtt:33534|rtt_var:4800|pto_duration:52734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:49 820642] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:49 820651] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:49 820660] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C84CC|path:0|PNS: 2, unacked: 1150|
[2025/04/30 09:48:49 820668] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:LOSS_DETECTION|expire:1746006529898312|now:1746006529820633|interv:77679|
[2025/04/30 09:48:49 820676] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C84CC|path:0|pns:2|expire:1746006529898312|now:1746006529820633|interval:77679|pto_count:0|srtt:33534
[2025/04/30 09:48:49 820694] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48615|inflight:1150|
[2025/04/30 09:48:49 820700] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529845161|
[2025/04/30 09:48:49 820706] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529845161|
[2025/04/30 09:48:49 820711] [debug] |xqc_engine_wakeup_after|wakeup:1746006529845161|now:1746006529820710|diff:24451|
[2025/04/30 09:48:49 820716] [debug] |xqc_engine_main_logic|END|now:1746006529820521|
[2025/04/30 09:48:49 820723] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529820723|
[2025/04/30 09:48:49 820728] [debug] |xqc_engine_wakeup_after|wakeup:1746006529845161|now:1746006529820728|diff:24433|
[2025/04/30 09:48:49 820733] [debug] |xqc_engine_main_logic|END|now:1746006529820723|
[2025/04/30 09:48:49 821286] [info] |xqc_engine_packet_process|==>|conn:000055C6069C84CC|size:86|state:ESTABED|recv_time:1746006529821285|
[2025/04/30 09:48:49 821303] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:48:49 821312] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:49 821318] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:49 821326] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:48:49 821332] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|frame_type:1c|
[2025/04/30 09:48:49 821340] [error] |scid:4d9bbe883e6ec719c1609716|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:48:49 821344] [error] |scid:4d9bbe883e6ec719c1609716|xqc_process_conn_close_frame|conn:000055C6069C84CC|err:0xc|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|
[2025/04/30 09:48:49 821349] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_DRAINING|expire:1746006530054551|now:1746006529821349|interv:233202|
[2025/04/30 09:48:49 821356] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:49 821362] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1150|
[2025/04/30 09:48:49 821368] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:49 821374] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:49 821380] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:49 821386] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 821394] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:49 821402] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:49 821409] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:49 821416] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C84CC|path:0|
[2025/04/30 09:48:49 821421] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:49 821425] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:48:49 821430] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:86|pkt_type:HSK|pkt_num:9|frame:CONNECTION_CLOSE |recv_time:1746006529821285|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 821440] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d9bbe883e6ec719c1609716|spin_bit:0|
[2025/04/30 09:48:49 821445] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:49 821449] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:49 821454] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:49 821458] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_process_frames|draining state, skip|
[2025/04/30 09:48:49 821462] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:ACK_01RTT|expire:1746006529846285|now:1746006529821285|interv:25000|
[2025/04/30 09:48:49 821467] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529821285|max_ack_delay:25000|
[2025/04/30 09:48:49 821471] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:49 821475] [info] |scid:4d9bbe883e6ec719c1609716|xqc_conn_on_pkt_processed|====>|conn:000055C6069C84CC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:|recv_time:1746006529821285|dcid:4d9bbe883e6ec719c1609716|dcid_seq:0|
[2025/04/30 09:48:49 821480] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:PATH_IDLE|expire:1746006649821285|now:1746006529821285|interv:120000000|
[2025/04/30 09:48:49 821484] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_set|type:CONN_IDLE|expire:1746006649821285|now:1746006529821285|interv:120000000|
[2025/04/30 09:48:49 821488] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529845161|pq_index:0|
[2025/04/30 09:48:49 821493] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529820521|
[2025/04/30 09:48:49 821496] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529821496|
[2025/04/30 09:48:49 821501] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529821500|
[2025/04/30 09:48:49 821507] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_path_get_perf_class|conn:000055C6069C84CC|path_id:0|path_srtt:33534|min_srtt:33534|path_bw:58897|loss_rate:7.69|path_pto:0|
[2025/04/30 09:48:49 821511] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C84CC|path_id:0|path_srtt:33534|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:49 821516] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:49 821520] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_check_acked_or_dropped_pkt|conn:000055C6069C84CC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:49 821525] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:49 821555] [info] |scid:4d9bbe883e6ec719c1609716|xqc_send_packet_with_pn|<==|conn:000055C6069C84CC|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006529821530|stream_id:0|stream_offset:0|
[2025/04/30 09:48:49 821561] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_on_packet_sent|conn:000055C6069C84CC|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:49 821573] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006529846285|
[2025/04/30 09:48:49 821580] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006529846285|
[2025/04/30 09:48:49 821587] [debug] |xqc_engine_wakeup_after|wakeup:1746006529846285|now:1746006529821586|diff:24699|
[2025/04/30 09:48:49 821594] [debug] |xqc_engine_main_logic|END|now:1746006529821500|
[2025/04/30 09:48:49 821602] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529821602|
[2025/04/30 09:48:49 821609] [debug] |xqc_engine_wakeup_after|wakeup:1746006529846285|now:1746006529821609|diff:24676|
[2025/04/30 09:48:49 821615] [debug] |xqc_engine_main_logic|END|now:1746006529821602|
[2025/04/30 09:48:49 846684] [debug] |xqc_engine_main_logic|BEGIN|now:1746006529846684|
[2025/04/30 09:48:49 846696] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006529846285|pq_index:0|
[2025/04/30 09:48:49 846701] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529821500|
[2025/04/30 09:48:49 846706] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006529846705|
[2025/04/30 09:48:49 846711] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006529846285|now:1746006529846705|
[2025/04/30 09:48:49 846715] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:49 846719] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006529846285|now:1746006529846705|
[2025/04/30 09:48:49 846723] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:49 846728] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_conn_next_wakeup_time|wakeup_time:1746006530054551|
[2025/04/30 09:48:49 846732] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_wakeup_queue|next_tick_time:1746006530054551|
[2025/04/30 09:48:49 846736] [debug] |xqc_engine_wakeup_after|wakeup:1746006530014136|now:1746006529846736|diff:167400|
[2025/04/30 09:48:49 846740] [debug] |xqc_engine_main_logic|END|now:1746006529846705|
[2025/04/30 09:48:50 014961] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530014961|
[2025/04/30 09:48:50 014979] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006530014136|pq_index:0|
[2025/04/30 09:48:50 014987] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006529439405|
[2025/04/30 09:48:50 014994] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006530014992|
[2025/04/30 09:48:50 015001] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006530014136|now:1746006530014992|
[2025/04/30 09:48:50 015007] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:50 015013] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:5205|
[2025/04/30 09:48:50 015018] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:374392|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:50 015025] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:50 015040] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:50 015045] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:48:50 015051] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:50 015057] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:50 015065] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:50 015072] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:4
[2025/04/30 09:48:50 015078] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:748784|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:50 015084] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:50 015089] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:50 015094] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:48:50 015100] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006530588528|now:1746006530015078|interv:573450|
[2025/04/30 09:48:50 015105] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006530588528|now:1746006530015078|interval:573450|pto_count:4|srtt:32187
[2025/04/30 09:48:50 015113] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:50 015120] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:50 015126] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:50 015156] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:48:50 015211] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:37|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5205|now:1746006530015169|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:50 015220] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:37|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:50 015227] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:5205|applimit:2596|
[2025/04/30 09:48:50 015233] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:748784|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:50 015240] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:50 015249] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:50 015258] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 6246|
[2025/04/30 09:48:50 015273] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531163953|now:1746006530015232|interv:1148721|
[2025/04/30 09:48:50 015282] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006531163953|now:1746006530015232|interval:1148721|pto_count:4|srtt:32187
[2025/04/30 09:48:50 015292] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:6246|
[2025/04/30 09:48:50 015302] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:50 015311] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:38-42|next_skip_chance:1746006530230708|current_time:1746006530015311|
[2025/04/30 09:48:50 015321] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 09:48:50 015366] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:43|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6246|now:1746006530015335|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:50 015374] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:43|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:50 015383] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:6246|applimit:2596|
[2025/04/30 09:48:50 015392] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:748784|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:50 015401] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:50 015410] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:50 015418] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:48:50 015428] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531164119|now:1746006530015391|interv:1148728|
[2025/04/30 09:48:50 015436] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006531164119|now:1746006530015391|interval:1148728|pto_count:4|srtt:32187
[2025/04/30 09:48:50 015447] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:7287|
[2025/04/30 09:48:50 015456] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006531164119|
[2025/04/30 09:48:50 015461] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531164119|
[2025/04/30 09:48:50 015467] [debug] |xqc_engine_wakeup_after|wakeup:1746006530054551|now:1746006530015467|diff:39084|
[2025/04/30 09:48:50 015473] [debug] |xqc_engine_main_logic|END|now:1746006530014992|
[2025/04/30 09:48:50 055576] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530055576|
[2025/04/30 09:48:50 055594] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_remove_wakeup_queue|next_tick_time:1746006530054551|pq_index:0|
[2025/04/30 09:48:50 055601] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_add_active_queue|last_ticked_time:1746006529846705|
[2025/04/30 09:48:50 055609] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_engine_process_conn|conn:000055C6069C84CC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006530055607|
[2025/04/30 09:48:50 055623] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006530054551|now:1746006530055607|
[2025/04/30 09:48:50 055628] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006530054551|now:1746006530055607|
[2025/04/30 09:48:50 055634] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:50 055639] [info] |xqc_engine_main_logic|conn:000055C6069C84CC|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|conn_state:13|next_tick_time:1746006530054551
[2025/04/30 09:48:50 055655] [report] |scid:4d9bbe883e6ec719c1609716|xqc_conn_destroy|000055C6069C84CC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:36460|first_send_delay:37660|conn_persist:304083|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|hsk_recv:35382|close_recv:69767|close_send:69958|last_recv:69713|last_send:69958|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,16,14,9,1024,0,17,i32,2,22,86,40000,9,69,0,4,22,86,0,10,69,0,4,26,39,6,8,68,0,4,17,40000,12,69,4,1046,84,10,37,4,14,80000,11,69,0-2,0-2,0-0,0-0,0-0,0-33,0-4179,0-3068,0-13,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:13|spurious_loss:0|detected_loss:1|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:50 055666] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:50 055677] [stats] |scid:4d9bbe883e6ec719c1609716|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006529789079|wrt_delay:152|snd_delay:246|finwrt_delay:152|finsnd_delay:246|finrcv_delay:1|finread_delay:81|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-4d9bbe883e6ec719c1609716 p-193.167.0.100-47172-f8df45e5f5c3c570|path_info:mp is not supported in connection scid:4d9bbe883e6ec719c1609716|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:50 055719] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:50 055727] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:50 055733] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:50 055738] [debug] |scid:4d9bbe883e6ec719c1609716|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:50 055788] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530055788|diff:947974|
[2025/04/30 09:48:50 055798] [debug] |xqc_engine_main_logic|END|now:1746006530055607|
[2025/04/30 09:48:50 342759] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006590342757|now:1746006530342757|interv:60000000|
[2025/04/30 09:48:50 342798] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006590342798|now:1746006530342798|interv:60000000|
[2025/04/30 09:48:50 342809] [debug] |xqc_path_create|path:0|dcid:5f355c75df6a4373|scid:2c8076290dcf465fe3bbc5c9|create_path_count:1|
[2025/04/30 09:48:50 342817] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:50 342825] [debug] |xqc_path_init|path:0|dcid:5f355c75df6a4373|scid:2c8076290dcf465fe3bbc5c9|state:2|
[2025/04/30 09:48:50 342847] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_create|success|scid:2c8076290dcf465fe3bbc5c9|dcid:5f355c75df6a4373|conn:000055C6069C74BC|
[2025/04/30 09:48:50 342858] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_server_create|hash odcid conn|odcid:db57f891d9ebfa3f|conn:000055C6069C74BC|
[2025/04/30 09:48:50 342875] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_get_local_transport_params|generate sr_token[a4d78ccf0d78af96e72fc9777f56ed33] for cid[db57f891d9ebfa3f]
[2025/04/30 09:48:50 342905] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|
[2025/04/30 09:48:50 342913] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_INIT|recv_time:1746006530342714|
[2025/04/30 09:48:50 343078] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:50 343087] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:50 343095] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:50 343101] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:50 343109] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:50 343115] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:50 343121] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_check_token|token empty|
[2025/04/30 09:48:50 343128] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_frame|check_token fail|conn:000055C6069C74BC|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|
[2025/04/30 09:48:50 343172] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:50 343178] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:50 343184] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:50 343189] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:50 343294] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:50 343522] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:50 343528] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:50 343532] [warn] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:50 343744] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:50 343749] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:50 343755] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:50 343759] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:50 343764] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:50 343770] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:50 343776] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:50 343780] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:50 343785] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006530342714|dcid:db57f891d9ebfa3f|dcid_seq:0|
[2025/04/30 09:48:50 343795] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:50 343799] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:50 343804] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006590342714|now:1746006530342714|interv:60000000|
[2025/04/30 09:48:50 343808] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006590342714|now:1746006530342714|interv:60000000|
[2025/04/30 09:48:50 343812] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530343812|
[2025/04/30 09:48:50 343817] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006530343817|
[2025/04/30 09:48:50 343823] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:50 343827] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:50 343831] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:50 343835] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:50 343839] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:50 343845] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006530343845|
[2025/04/30 09:48:50 343850] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:50 343854] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:50 343858] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:50 343862] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006530343862|
[2025/04/30 09:48:50 343867] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006530343867|
[2025/04/30 09:48:50 343872] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006530343872|
[2025/04/30 09:48:50 343876] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006530343876|
[2025/04/30 09:48:50 343881] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:50 343887] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:0|ack_delay:1172|first_ack_range:0|largest_pkt_recv_time:1746006530342714|
[2025/04/30 09:48:50 343891] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:50 343895] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:50 343900] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:50 343906] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:50 343911] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:50 343916] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:50 343924] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:50 343928] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:50 343933] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:50 343937] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:50 343941] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:50 343945] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:50 343949] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:50 343953] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:50 343958] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:50 343962] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:50 343966] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:50 343971] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:50 343975] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 343981] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:50 343986] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:50 344036] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006530343993|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344046] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 344054] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:50 344062] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:50 344069] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:50 344075] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:50 344084] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:50 344088] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531093993|now:1746006530344061|interv:749932|
[2025/04/30 09:48:50 344093] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531093993|now:1746006530344061|interval:749932|pto_count:0|srtt:250000
[2025/04/30 09:48:50 344098] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:50 344104] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:50 344108] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:50 344160] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006530344115|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344174] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 344180] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:50 344185] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:50 344189] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:50 344193] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:50 344197] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:50 344201] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531093993|now:1746006530344184|interv:749809|
[2025/04/30 09:48:50 344205] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531093993|now:1746006530344184|interval:749809|pto_count:0|srtt:250000
[2025/04/30 09:48:50 344210] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:50 344214] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:50 344219] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:50 344250] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006530344226|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344258] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 344266] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:50 344272] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:50 344279] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:50 344290] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:50 344294] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:50 344298] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531093993|now:1746006530344271|interv:749722|
[2025/04/30 09:48:50 344302] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531093993|now:1746006530344271|interval:749722|pto_count:0|srtt:250000
[2025/04/30 09:48:50 344306] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:50 344311] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:50 344315] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:50 344344] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006530344322|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344353] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|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|
[2025/04/30 09:48:50 344360] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:50 344367] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:50 344374] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:50 344379] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:50 344382] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:50 344386] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531093993|now:1746006530344366|interv:749627|
[2025/04/30 09:48:50 344390] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531093993|now:1746006530344366|interval:749627|pto_count:0|srtt:250000
[2025/04/30 09:48:50 344395] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:50 344399] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:50 344404] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:50 344431] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006530344409|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344439] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 344446] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:50 344453] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:50 344464] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:50 344468] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:50 344472] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:50 344476] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531093993|now:1746006530344452|interv:749541|
[2025/04/30 09:48:50 344480] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531093993|now:1746006530344452|interval:749541|pto_count:0|srtt:250000
[2025/04/30 09:48:50 344484] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:50 344489] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:50 344493] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:50 344522] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006530344499|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 344531] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 344539] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531093993|
[2025/04/30 09:48:50 344546] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531093993|
[2025/04/30 09:48:50 344552] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530344552|diff:659210|
[2025/04/30 09:48:50 344558] [debug] |xqc_engine_main_logic|END|now:1746006530343817|
[2025/04/30 09:48:50 344563] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530344563|
[2025/04/30 09:48:50 344567] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530344567|diff:659195|
[2025/04/30 09:48:50 344571] [debug] |xqc_engine_main_logic|END|now:1746006530344563|
[2025/04/30 09:48:50 474661] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006530474658|
[2025/04/30 09:48:50 474691] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:50 474699] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:50 474712] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:50 474719] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:50 474732] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:50 474740] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:50 474748] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:50 474755] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:50 474764] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_addr_validated|Address Validated|conn:000055C6069C74BC|role:1|
[2025/04/30 09:48:50 474774] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:50 474785] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:50 474804] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:50 474814] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006530474658|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:50 474821] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:50 474826] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:50 474831] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006590474658|now:1746006530474658|interv:60000000|
[2025/04/30 09:48:50 474839] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006590474658|now:1746006530474658|interv:60000000|
[2025/04/30 09:48:50 474847] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531093993|pq_index:1|
[2025/04/30 09:48:50 474858] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006530343817|
[2025/04/30 09:48:50 474866] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530474866|
[2025/04/30 09:48:50 474873] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|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:1746006530474872|
[2025/04/30 09:48:50 474886] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:2|ack_delay:228|first_ack_range:0|largest_pkt_recv_time:1746006530474658|
[2025/04/30 09:48:50 474894] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:50 474902] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:50 474909] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:50 474917] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:50 474927] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 474935] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:50 474942] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:50 474996] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006530474951|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 475008] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 475020] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531093993|
[2025/04/30 09:48:50 475029] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531093993|
[2025/04/30 09:48:50 475036] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530475035|diff:528727|
[2025/04/30 09:48:50 475042] [debug] |xqc_engine_main_logic|END|now:1746006530474872|
[2025/04/30 09:48:50 475048] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530475048|
[2025/04/30 09:48:50 475053] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530475053|diff:528709|
[2025/04/30 09:48:50 475064] [debug] |xqc_engine_main_logic|END|now:1746006530475048|
[2025/04/30 09:48:50 588248] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006530588245|
[2025/04/30 09:48:50 588271] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:50 588279] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:50 588291] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:50 588300] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:50 588312] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:50 588321] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:50 588329] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:50 588337] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:50 588346] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:50 588355] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:50 588364] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:50 588372] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006530588245|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:50 588381] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:50 588389] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:50 588397] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006590588245|now:1746006530588245|interv:60000000|
[2025/04/30 09:48:50 588405] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006590588245|now:1746006530588245|interv:60000000|
[2025/04/30 09:48:50 588412] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531093993|pq_index:1|
[2025/04/30 09:48:50 588421] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006530474872|
[2025/04/30 09:48:50 588429] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530588429|
[2025/04/30 09:48:50 588438] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006530588436|
[2025/04/30 09:48:50 588451] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:3|ack_delay:205|first_ack_range:1|largest_pkt_recv_time:1746006530588245|
[2025/04/30 09:48:50 588460] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:50 588469] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:50 588478] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:50 588487] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:50 588495] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 588503] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:50 588518] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:50 588567] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006530588527|stream_id:0|stream_offset:0|
[2025/04/30 09:48:50 588578] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:50 588589] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531093993|
[2025/04/30 09:48:50 588598] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531093993|
[2025/04/30 09:48:50 588606] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530588605|diff:415157|
[2025/04/30 09:48:50 588612] [debug] |xqc_engine_main_logic|END|now:1746006530588436|
[2025/04/30 09:48:50 588619] [debug] |xqc_engine_main_logic|BEGIN|now:1746006530588619|
[2025/04/30 09:48:50 588623] [debug] |xqc_engine_wakeup_after|wakeup:1746006531003762|now:1746006530588623|diff:415139|
[2025/04/30 09:48:50 588628] [debug] |xqc_engine_main_logic|END|now:1746006530588619|
[2025/04/30 09:48:51 005079] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531005078|
[2025/04/30 09:48:51 005110] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531003762|pq_index:0|
[2025/04/30 09:48:51 005119] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006511021419|
[2025/04/30 09:48:51 005130] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006531005125|
[2025/04/30 09:48:51 005161] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006531003762|now:1746006531005125|
[2025/04/30 09:48:51 005169] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:51 005176] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1669|
[2025/04/30 09:48:51 005183] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:13582080|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:48:51 005191] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 005198] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 005204] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1669|
[2025/04/30 09:48:51 005210] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:51 005219] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:48:51 005232] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:48:51 005239] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:9
[2025/04/30 09:48:51 005246] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:27164160|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:51 005271] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 005278] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 005284] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1669|
[2025/04/30 09:48:51 005291] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550985842|now:1746006531005246|interv:19980596|
[2025/04/30 09:48:51 005297] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006550985842|now:1746006531005246|interval:19980596|pto_count:9|srtt:33367
[2025/04/30 09:48:51 005309] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 005317] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 005324] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:51 005333] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 09:48:51 005405] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:28|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1669|now:1746006531005353|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 005416] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:28|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 005424] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1669|applimit:2768|
[2025/04/30 09:48:51 005431] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:27164160|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:51 005439] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 005445] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 005451] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1693|
[2025/04/30 09:48:51 005458] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570969513|now:1746006531005431|interv:39964082|
[2025/04/30 09:48:51 005465] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006570969513|now:1746006531005431|interval:39964082|pto_count:9|srtt:33367
[2025/04/30 09:48:51 005472] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1693|
[2025/04/30 09:48:51 005481] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:51 005488] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:48:51 005527] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:29|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1693|now:1746006531005499|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 005543] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:29|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 005550] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1693|applimit:2768|
[2025/04/30 09:48:51 005557] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:27164160|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:51 005564] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 005570] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 005577] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1738|
[2025/04/30 09:48:51 005583] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570969659|now:1746006531005557|interv:39964102|
[2025/04/30 09:48:51 005590] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006570969659|now:1746006531005557|interval:39964102|pto_count:9|srtt:33367
[2025/04/30 09:48:51 005597] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1738|
[2025/04/30 09:48:51 005605] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006570969659|
[2025/04/30 09:48:51 005612] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006570969659|
[2025/04/30 09:48:51 005619] [debug] |xqc_engine_wakeup_after|wakeup:1746006531093993|now:1746006531005618|diff:88375|
[2025/04/30 09:48:51 005626] [debug] |xqc_engine_main_logic|END|now:1746006531005125|
[2025/04/30 09:48:51 094751] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531094750|
[2025/04/30 09:48:51 094767] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531093993|pq_index:0|
[2025/04/30 09:48:51 094775] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006530588436|
[2025/04/30 09:48:51 094784] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531094782|
[2025/04/30 09:48:51 094793] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006531093993|now:1746006531094782|
[2025/04/30 09:48:51 094799] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:51 094806] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069C74BC|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:51 094813] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 094821] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:51 094827] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 094833] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 094840] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:51 094865] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 094874] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:51 094881] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 094890] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069C74BC|pto_count:1
[2025/04/30 09:48:51 094897] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 094904] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 094910] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 094917] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 094923] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531844409|now:1746006531094897|interv:749512|
[2025/04/30 09:48:51 094930] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006531844409|now:1746006531094897|interval:749512|pto_count:1|srtt:250000
[2025/04/30 09:48:51 094939] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 094947] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 094955] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:51 094963] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:51 095017] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006531094978|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 095027] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 095035] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:51 095042] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 095049] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:51 095055] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 095062] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 095068] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531844409|now:1746006531095041|interv:749368|
[2025/04/30 09:48:51 095075] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006531844409|now:1746006531095041|interval:749368|pto_count:1|srtt:250000
[2025/04/30 09:48:51 095088] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:51 095097] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:51 095104] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:51 095161] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006531095114|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 095174] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 095182] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:51 095188] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 095195] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 095202] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 095209] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 095215] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531844409|now:1746006531095188|interv:749221|
[2025/04/30 09:48:51 095222] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006531844409|now:1746006531095188|interval:749221|pto_count:1|srtt:250000
[2025/04/30 09:48:51 095229] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:51 095237] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 095244] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 095250] [debug] |xqc_engine_wakeup_after|wakeup:1746006531164119|now:1746006531095250|diff:68869|
[2025/04/30 09:48:51 095257] [debug] |xqc_engine_main_logic|END|now:1746006531094782|
[2025/04/30 09:48:51 164364] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531164364|
[2025/04/30 09:48:51 164381] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531164119|pq_index:0|
[2025/04/30 09:48:51 164389] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006530014992|
[2025/04/30 09:48:51 164398] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006531164396|
[2025/04/30 09:48:51 164406] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006531164119|now:1746006531164396|
[2025/04/30 09:48:51 164414] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:51 164420] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:7287|
[2025/04/30 09:48:51 164436] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:748784|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:48:51 164443] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 164450] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 164456] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:48:51 164463] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:51 164470] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:51 164479] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:51 164487] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:5
[2025/04/30 09:48:51 164493] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:1497568|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:51 164501] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 164507] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 164513] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:48:51 164520] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532312903|now:1746006531164493|interv:1148410|
[2025/04/30 09:48:51 164526] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006532312903|now:1746006531164493|interval:1148410|pto_count:5|srtt:32187
[2025/04/30 09:48:51 164536] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 164543] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 164550] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:51 164557] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 09:48:51 164610] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:44|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7287|now:1746006531164571|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 164620] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:44|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 164628] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:7287|applimit:2596|
[2025/04/30 09:48:51 164635] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:1497568|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:51 164648] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 164655] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 164661] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 8328|
[2025/04/30 09:48:51 164668] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533462139|now:1746006531164635|interv:2297504|
[2025/04/30 09:48:51 164674] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006533462139|now:1746006531164635|interval:2297504|pto_count:5|srtt:32187
[2025/04/30 09:48:51 164682] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:8328|
[2025/04/30 09:48:51 164690] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:51 164697] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:48:51 164736] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:45|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8328|now:1746006531164707|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 164745] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:45|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 164752] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:8328|applimit:2596|
[2025/04/30 09:48:51 164759] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:1497568|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:51 164766] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 164773] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 164779] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:48:51 164785] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533462275|now:1746006531164759|interv:2297516|
[2025/04/30 09:48:51 164792] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006533462275|now:1746006531164759|interval:2297516|pto_count:5|srtt:32187
[2025/04/30 09:48:51 164799] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:9369|
[2025/04/30 09:48:51 164807] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006533462275|
[2025/04/30 09:48:51 164814] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006533462275|
[2025/04/30 09:48:51 164821] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531164820|diff:679589|
[2025/04/30 09:48:51 164829] [debug] |xqc_engine_main_logic|END|now:1746006531164396|
[2025/04/30 09:48:51 287254] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006531287251|
[2025/04/30 09:48:51 287278] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:51 287287] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:51 287308] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:51 287316] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:51 287327] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:48:51 287336] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 287344] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 287352] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 287362] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:51 287370] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 287379] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:48:51 287387] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746006531287251|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 287396] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:51 287404] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:51 287414] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591287251|now:1746006531287251|interv:60000000|
[2025/04/30 09:48:51 287423] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591287251|now:1746006531287251|interv:60000000|
[2025/04/30 09:48:51 287431] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 287440] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531094782|
[2025/04/30 09:48:51 287448] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531287448|
[2025/04/30 09:48:51 287458] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531287456|
[2025/04/30 09:48:51 287468] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:7|ack_delay:217|first_ack_range:0|largest_pkt_recv_time:1746006531287251|
[2025/04/30 09:48:51 287474] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:7|low:7|pkt_pns:0|
[2025/04/30 09:48:51 287479] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:51 287484] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:51 287489] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:51 287494] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:51 287500] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 287507] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:51 287513] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:51 287559] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:6|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006531287521|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 287578] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:6|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 287589] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 287598] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 287605] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531287605|diff:556804|
[2025/04/30 09:48:51 287610] [debug] |xqc_engine_main_logic|END|now:1746006531287456|
[2025/04/30 09:48:51 287617] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531287617|
[2025/04/30 09:48:51 287622] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531287622|diff:556787|
[2025/04/30 09:48:51 287627] [debug] |xqc_engine_main_logic|END|now:1746006531287617|
[2025/04/30 09:48:51 376710] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006531376709|
[2025/04/30 09:48:51 376727] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:51 376734] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:51 376743] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:51 376749] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:51 376758] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:48:51 376764] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 376770] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 376777] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 376784] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:51 376791] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 376798] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:48:51 376806] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PADDING PING |recv_time:1746006531376709|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 376813] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:51 376820] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:51 376826] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591376709|now:1746006531376709|interv:60000000|
[2025/04/30 09:48:51 376833] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591376709|now:1746006531376709|interv:60000000|
[2025/04/30 09:48:51 376839] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 376846] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531287456|
[2025/04/30 09:48:51 376853] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531376853|
[2025/04/30 09:48:51 376860] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531376859|
[2025/04/30 09:48:51 376878] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:8|ack_delay:169|first_ack_range:1|largest_pkt_recv_time:1746006531376709|
[2025/04/30 09:48:51 376885] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:48:51 376892] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:51 376898] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:51 376904] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:51 376911] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:51 376918] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 376925] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:51 376932] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:51 376975] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:7|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006531376942|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 376984] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:7|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 376992] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 376999] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 377006] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531377006|diff:467403|
[2025/04/30 09:48:51 377013] [debug] |xqc_engine_main_logic|END|now:1746006531376859|
[2025/04/30 09:48:51 377021] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531377021|
[2025/04/30 09:48:51 377027] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531377027|diff:467382|
[2025/04/30 09:48:51 377034] [debug] |xqc_engine_main_logic|END|now:1746006531377021|
[2025/04/30 09:48:51 621812] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006531621808|
[2025/04/30 09:48:51 621837] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:51 621845] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:51 621857] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:51 621866] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:51 621879] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:48:51 621887] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 621895] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 621903] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 621914] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:51 621923] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 621931] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:48:51 621940] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:10|frame:PADDING PING |recv_time:1746006531621808|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 621957] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:51 621963] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:51 621972] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591621808|now:1746006531621808|interv:60000000|
[2025/04/30 09:48:51 621981] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591621808|now:1746006531621808|interv:60000000|
[2025/04/30 09:48:51 621990] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 621999] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531376859|
[2025/04/30 09:48:51 622006] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531622006|
[2025/04/30 09:48:51 622015] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531622013|
[2025/04/30 09:48:51 622027] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:10|ack_delay:219|first_ack_range:0|largest_pkt_recv_time:1746006531621808|
[2025/04/30 09:48:51 622035] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:10|low:10|pkt_pns:0|
[2025/04/30 09:48:51 622043] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:48:51 622051] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:51 622058] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:51 622066] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:51 622071] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:51 622078] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 622086] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:51 622092] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:51 622164] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:8|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006531622101|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 622182] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:8|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 622190] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 622196] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 622201] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531622201|diff:222208|
[2025/04/30 09:48:51 622207] [debug] |xqc_engine_main_logic|END|now:1746006531622013|
[2025/04/30 09:48:51 622214] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531622213|
[2025/04/30 09:48:51 622219] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531622218|diff:222191|
[2025/04/30 09:48:51 622223] [debug] |xqc_engine_main_logic|END|now:1746006531622213|
[2025/04/30 09:48:51 697637] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006531697635|
[2025/04/30 09:48:51 697665] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:51 697672] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:51 697682] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:51 697688] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:51 697698] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:48:51 697704] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 697711] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 697717] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 697724] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:51 697732] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 697739] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:48:51 697747] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:11|frame:PADDING PING |recv_time:1746006531697635|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 697754] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:51 697761] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:51 697767] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591697635|now:1746006531697635|interv:60000000|
[2025/04/30 09:48:51 697774] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591697635|now:1746006531697635|interv:60000000|
[2025/04/30 09:48:51 697781] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 697788] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531622013|
[2025/04/30 09:48:51 697794] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531697794|
[2025/04/30 09:48:51 697802] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531697801|
[2025/04/30 09:48:51 697812] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:11|ack_delay:176|first_ack_range:1|largest_pkt_recv_time:1746006531697635|
[2025/04/30 09:48:51 697818] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:11|low:10|pkt_pns:0|
[2025/04/30 09:48:51 697825] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:48:51 697831] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:51 697837] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:51 697844] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:48:51 697851] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:51 697858] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 697871] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:51 697879] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:51 697922] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:9|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006531697888|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 697931] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 697940] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 697947] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 697953] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531697953|diff:146456|
[2025/04/30 09:48:51 697960] [debug] |xqc_engine_main_logic|END|now:1746006531697801|
[2025/04/30 09:48:51 697968] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531697968|
[2025/04/30 09:48:51 697975] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531697975|diff:146434|
[2025/04/30 09:48:51 697981] [debug] |xqc_engine_main_logic|END|now:1746006531697968|
[2025/04/30 09:48:51 769111] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006531769110|
[2025/04/30 09:48:51 769131] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:51 769164] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:51 769175] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:51 769182] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:51 769193] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 09:48:51 769201] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 769209] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 769216] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 769224] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:51 769233] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 769241] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 09:48:51 769249] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:1200|pkt_type:INIT|pkt_num:12|frame:PADDING PING |recv_time:1746006531769110|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 769258] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:51 769266] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:51 769274] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591769110|now:1746006531769110|interv:60000000|
[2025/04/30 09:48:51 769283] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591769110|now:1746006531769110|interv:60000000|
[2025/04/30 09:48:51 769291] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 769311] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531697801|
[2025/04/30 09:48:51 769320] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531769319|
[2025/04/30 09:48:51 769329] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531769327|
[2025/04/30 09:48:51 769337] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:12|ack_delay:227|first_ack_range:2|largest_pkt_recv_time:1746006531769110|
[2025/04/30 09:48:51 769342] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:12|low:10|pkt_pns:0|
[2025/04/30 09:48:51 769347] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:8|low:7|pkt_pns:0|
[2025/04/30 09:48:51 769352] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:51 769357] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:51 769362] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:11|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:48:51 769368] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:51 769377] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 769387] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:45|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:51 769396] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:51 769443] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:10|size:45|sent:61|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006531769406|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 769455] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 769466] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531844409|
[2025/04/30 09:48:51 769474] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531844409|
[2025/04/30 09:48:51 769482] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531769482|diff:74927|
[2025/04/30 09:48:51 769490] [debug] |xqc_engine_main_logic|END|now:1746006531769327|
[2025/04/30 09:48:51 769500] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531769500|
[2025/04/30 09:48:51 769505] [debug] |xqc_engine_wakeup_after|wakeup:1746006531844409|now:1746006531769505|diff:74904|
[2025/04/30 09:48:51 769510] [debug] |xqc_engine_main_logic|END|now:1746006531769500|
[2025/04/30 09:48:51 844631] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531844631|
[2025/04/30 09:48:51 844648] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531844409|pq_index:0|
[2025/04/30 09:48:51 844654] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531769327|
[2025/04/30 09:48:51 844661] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531844660|
[2025/04/30 09:48:51 844667] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006531844409|now:1746006531844660|
[2025/04/30 09:48:51 844673] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:51 844678] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069C74BC|path:0|bytes_in_flight:3242|
[2025/04/30 09:48:51 844692] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 844698] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 844703] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 844708] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 844713] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:51 844719] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 844726] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 844733] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069C74BC|pto_count:2
[2025/04/30 09:48:51 844739] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:51 844744] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 844749] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:51 844754] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 844759] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533344409|now:1746006531844738|interv:1499671|
[2025/04/30 09:48:51 844765] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006533344409|now:1746006531844738|interval:1499671|pto_count:2|srtt:250000
[2025/04/30 09:48:51 844772] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 844778] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 844784] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:51 844790] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:51 844840] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:2574|now:1746006531844801|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 844852] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 844861] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:2574|applimit:0|
[2025/04/30 09:48:51 844870] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:51 844887] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 844892] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:51 844897] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 844902] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534095114|now:1746006531844870|interv:2250244|
[2025/04/30 09:48:51 844907] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006534095114|now:1746006531844870|interval:2250244|pto_count:2|srtt:250000
[2025/04/30 09:48:51 844913] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2735|
[2025/04/30 09:48:51 844920] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:51 844926] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:51 844965] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:2735|now:1746006531844934|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 844977] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 844986] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:2735|applimit:0|
[2025/04/30 09:48:51 844994] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:51 845001] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 845006] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:51 845011] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 845016] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534095114|now:1746006531844994|interv:2250120|
[2025/04/30 09:48:51 845021] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006534095114|now:1746006531844994|interval:2250120|pto_count:2|srtt:250000
[2025/04/30 09:48:51 845026] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:51 845033] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006534095114|
[2025/04/30 09:48:51 845038] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006534095114|
[2025/04/30 09:48:51 845043] [debug] |xqc_engine_wakeup_after|wakeup:1746006533462275|now:1746006531845043|diff:1617232|
[2025/04/30 09:48:51 845049] [debug] |xqc_engine_main_logic|END|now:1746006531844660|
[2025/04/30 09:48:51 876177] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006531876175|
[2025/04/30 09:48:51 876194] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:51 876203] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:51 876209] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:51 876227] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:51 876233] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:51 876241] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|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:4|path_largest_ack:2|
[2025/04/30 09:48:51 876249] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1969|prior_delivered:0|prior_time:1746006530343993|is_app_limited:1|send_elapse:329|ack_elapse:1532182|ctl_first_sent_time:1746006530344322|lagest_ack_time:1746006531876175|curr_delivered:117|
[2025/04/30 09:48:51 876257] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006530344322|
[2025/04/30 09:48:51 876265] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:51 876272] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:48:51 876279] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006530343993|is_app_limited:1|send_elapse:416|ack_elapse:1532182|ctl_first_sent_time:1746006530344409|lagest_ack_time:1746006531876175|curr_delivered:206|
[2025/04/30 09:48:51 876285] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006530344409|
[2025/04/30 09:48:51 876292] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:51 876298] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:51 876305] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2735|prior_delivered:0|prior_time:1746006530343993|is_app_limited:1|send_elapse:1500808|ack_elapse:1532182|ctl_first_sent_time:1746006531844801|lagest_ack_time:1746006531876175|curr_delivered:367|
[2025/04/30 09:48:51 876313] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531844801|
[2025/04/30 09:48:51 876319] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:51 876325] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C74BC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31374|ack_delay:568|
[2025/04/30 09:48:51 876333] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |after update rtt|conn:000055C6069C74BC|srtt:31374|rttvar:15687|minrtt:31374|latest_rtt:31374|ack_delay:568|
[2025/04/30 09:48:51 876340] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:51 876347] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:51 876354] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:51 876358] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:94122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 876362] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:51 876374] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:51 876381] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 876387] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531876357|now:1746006531876357|interv:0|
[2025/04/30 09:48:51 876394] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:0|expire:1746006531189236|now:1746006531876357|interval:0|pto_count:0|srtt:31374
[2025/04/30 09:48:51 876399] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_generate_sample|sampler: send_elapse 1500808, ack_elapse 1532182, delivered 367|rate 239|lost 0|
[2025/04/30 09:48:51 876404] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:51 876409] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (239) in round 1|
[2025/04/30 09:48:51 876413] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_min_rtt|probertt expire|rtt:31374, old_rtt:2147483647|
[2025/04/30 09:48:51 876417] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31374, old_rtt:2147483647|
[2025/04/30 09:48:51 876421] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:47|
[2025/04/30 09:48:51 876425] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:367|po_sent_time:1746006531844801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:367|
[2025/04/30 09:48:51 876430] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:367|po_sent_time:1746006531844801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:367|
[2025/04/30 09:48:51 876435] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |bbr on ack|mode:0|pacing_rate:4225521|bw:239|cwnd:46319|full_bw_reached:0|inflight:2875|srtt:31374|latest_rtt:31374|min_rtt:31374|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:51 876440] [stats] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |path:0||cwnd:46319|inflight:2875|mode:0|applimit:0|pacing_rate:4225521|bw:239|srtt:31374|latest_rtt:31374|min_rtt:31374|send:9|lost:0|tlp:1|recv:8|recovery:0|slow_start:1|conn_life:1533684|acked:367|delivered:367|is_cwnd_limited:0|
[2025/04/30 09:48:51 876446] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2875|cwnd:46319|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:51 876451] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1691|cwnd:46319|pkt_num:4|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:51 876456] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:507|cwnd:46319|pkt_num:5|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:51 876460] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:51 876464] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:94122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 876468] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 876476] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:51 876480] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 876484] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531939056|now:1746006531876464|interv:62592|
[2025/04/30 09:48:51 876488] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006531939056|now:1746006531876464|interval:62592|pto_count:0|srtt:31374
[2025/04/30 09:48:51 876493] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:51 876498] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:53|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006531876175|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 876502] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591876175|now:1746006531876175|interv:60000000|
[2025/04/30 09:48:51 876507] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591876175|now:1746006531876175|interv:60000000|
[2025/04/30 09:48:51 876511] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534095114|pq_index:1|
[2025/04/30 09:48:51 876515] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531844660|
[2025/04/30 09:48:51 876519] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531876519|
[2025/04/30 09:48:51 876524] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531876523|
[2025/04/30 09:48:51 876530] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531939056|
[2025/04/30 09:48:51 876534] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531939056|
[2025/04/30 09:48:51 876538] [debug] |xqc_engine_wakeup_after|wakeup:1746006531939056|now:1746006531876538|diff:62518|
[2025/04/30 09:48:51 876543] [debug] |xqc_engine_main_logic|END|now:1746006531876523|
[2025/04/30 09:48:51 876548] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531876548|
[2025/04/30 09:48:51 876552] [debug] |xqc_engine_wakeup_after|wakeup:1746006531939056|now:1746006531876552|diff:62504|
[2025/04/30 09:48:51 876556] [debug] |xqc_engine_main_logic|END|now:1746006531876548|
[2025/04/30 09:48:51 904572] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006531904570|
[2025/04/30 09:48:51 904592] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:51 904603] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:51 904611] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:51 904623] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:51 904630] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 904638] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:51 904645] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:51 904653] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:51 904662] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:94122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 904680] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 904688] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:51 904697] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 904705] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006531939056|now:1746006531904662|interv:34394|
[2025/04/30 09:48:51 904713] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006531939056|now:1746006531904662|interval:34394|pto_count:0|srtt:31374
[2025/04/30 09:48:51 904723] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:51 904733] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 904741] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:51 904749] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:49|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746006531904570|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 904759] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591904570|now:1746006531904570|interv:60000000|
[2025/04/30 09:48:51 904765] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591904570|now:1746006531904570|interv:60000000|
[2025/04/30 09:48:51 904770] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531939056|pq_index:0|
[2025/04/30 09:48:51 904775] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531876523|
[2025/04/30 09:48:51 904780] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531904780|
[2025/04/30 09:48:51 904786] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531904785|
[2025/04/30 09:48:51 904794] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:15|ack_delay:224|first_ack_range:1|largest_pkt_recv_time:1746006531904570|
[2025/04/30 09:48:51 904800] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:15|low:14|pkt_pns:1|
[2025/04/30 09:48:51 904808] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:48:51 904817] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:51 904827] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 904835] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:51 904841] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:51 904888] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:6|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:507|now:1746006531904850|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 904899] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:6|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 904918] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531939056|
[2025/04/30 09:48:51 904927] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531939056|
[2025/04/30 09:48:51 904932] [debug] |xqc_engine_wakeup_after|wakeup:1746006531939056|now:1746006531904931|diff:34125|
[2025/04/30 09:48:51 904937] [debug] |xqc_engine_main_logic|END|now:1746006531904785|
[2025/04/30 09:48:51 904944] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531904944|
[2025/04/30 09:48:51 904948] [debug] |xqc_engine_wakeup_after|wakeup:1746006531939056|now:1746006531904948|diff:34108|
[2025/04/30 09:48:51 904953] [debug] |xqc_engine_main_logic|END|now:1746006531904944|
[2025/04/30 09:48:51 940052] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531940052|
[2025/04/30 09:48:51 940068] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531939056|pq_index:0|
[2025/04/30 09:48:51 940075] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531904785|
[2025/04/30 09:48:51 940082] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531940080|
[2025/04/30 09:48:51 940088] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006531939056|now:1746006531940080|
[2025/04/30 09:48:51 940093] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:51 940098] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069C74BC|path:0|bytes_in_flight:507|
[2025/04/30 09:48:51 940103] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:94122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 940109] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 940114] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:51 940119] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 940124] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:51 940130] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 940163] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_send_probe_pkt|conn:000055C6069C74BC|path:0|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 940169] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069C74BC|pto_count:1
[2025/04/30 09:48:51 940175] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C74BC|path:0|
[2025/04/30 09:48:51 940180] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:51 940185] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006531940080|
[2025/04/30 09:48:51 940190] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:51 940196] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 940209] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 940215] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:51 940221] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:51 940273] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006531940231|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 940286] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:51 940297] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:51 940306] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:188244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 940316] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 940322] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:51 940328] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 940333] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532128475|now:1746006531940305|interv:188170|
[2025/04/30 09:48:51 940338] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006532128475|now:1746006531940305|interval:188170|pto_count:1|srtt:31374
[2025/04/30 09:48:51 940345] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46319|inflight:507|
[2025/04/30 09:48:51 940351] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:51 940358] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:51 940399] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006531940366|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 940411] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 940421] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:51 940430] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31374|rtt_var:15687|pto_duration:188244|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:51 940438] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 940443] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:48:51 940448] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:51 940454] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532128610|now:1746006531940430|interv:188180|
[2025/04/30 09:48:51 940465] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:1|expire:1746006532128610|now:1746006531940430|interval:188180|pto_count:1|srtt:31374
[2025/04/30 09:48:51 940471] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46319|inflight:1014|
[2025/04/30 09:48:51 940478] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006532128610|
[2025/04/30 09:48:51 940484] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006532128610|
[2025/04/30 09:48:51 940489] [debug] |xqc_engine_wakeup_after|wakeup:1746006532128610|now:1746006531940489|diff:188121|
[2025/04/30 09:48:51 940495] [debug] |xqc_engine_main_logic|END|now:1746006531940080|
[2025/04/30 09:48:51 972852] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:339|state:S_HANDSHAKE_SENT|recv_time:1746006531972850|
[2025/04/30 09:48:51 972871] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_handshake|success|Length:83|
[2025/04/30 09:48:51 972882] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:51 972889] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:51 972901] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:48:51 972909] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:51 972919] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:7|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:51 972928] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:507|prior_delivered:367|prior_time:1746006531940231|is_app_limited:1|send_elapse:0|ack_elapse:32619|ctl_first_sent_time:1746006531940231|lagest_ack_time:1746006531972850|curr_delivered:874|
[2025/04/30 09:48:51 972938] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531940231|
[2025/04/30 09:48:51 972946] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:51 972953] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C74BC|srtt:31374|rttvar:15687|minrtt:31374|latest_rtt:32619|ack_delay:1208|
[2025/04/30 09:48:51 972962] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |after update rtt|conn:000055C6069C74BC|srtt:31379|rttvar:11775|minrtt:31374|latest_rtt:32619|ack_delay:1208|
[2025/04/30 09:48:51 972970] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:51 972979] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:51 972988] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C74BC|path:0|
[2025/04/30 09:48:51 972996] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:51 973004] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32619, delivered 507|rate 15543|lost 0|
[2025/04/30 09:48:51 973012] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:51 973020] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15543) in round 2|
[2025/04/30 09:48:51 973025] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31374, old_rtt:31374|
[2025/04/30 09:48:51 973039] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:51 973047] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46319|packet_lost:0|acked:507|po_sent_time:1746006531940231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:51 973056] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46319|packet_lost:0|acked:507|po_sent_time:1746006531940231|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:48:51 973065] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |bbr on ack|mode:0|pacing_rate:4225521|bw:15543|cwnd:46826|full_bw_reached:0|inflight:0|srtt:31379|latest_rtt:32619|min_rtt:31374|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:51 973073] [stats] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |bandwidth change record|bw_before:239|bw_after:15543|srtt:31379|cwnd:46826|
[2025/04/30 09:48:51 973079] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:51 973084] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:51 973090] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:51 973096] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:51 973101] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:51 973336] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:51 973349] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:51 973357] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532128610|pq_index:0|
[2025/04/30 09:48:51 973365] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531940080|
[2025/04/30 09:48:51 973371] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:51 973378] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:51 973385] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:51 973392] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C74BC|path:0|
[2025/04/30 09:48:51 973398] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:51 973402] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:51 973407] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:51 973412] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:48:51 973417] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:339|pkt_type:HSK|pkt_num:16|frame:PING ACK CRYPTO |recv_time:1746006531972850|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 973422] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2c8076290dcf465fe3bbc5c9|spin_bit:0|
[2025/04/30 09:48:51 973432] [warn] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:51 973437] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:51 973441] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:51 973445] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006591972850|now:1746006531972850|interv:60000000|
[2025/04/30 09:48:51 973450] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006591972850|now:1746006531972850|interv:60000000|
[2025/04/30 09:48:51 973454] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531973453|
[2025/04/30 09:48:51 973458] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|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:1746006531973458|
[2025/04/30 09:48:51 973464] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069C74BC|
[2025/04/30 09:48:51 973468] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069C74BC|
[2025/04/30 09:48:51 973472] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:51 973476] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069C74BC|path:0|
[2025/04/30 09:48:51 973480] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:51 973485] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_gen_token|expire:1746611331|
[2025/04/30 09:48:51 973490] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:51 973494] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:51 973498] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:51 973503] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2c8076290dcf465fe3bbc5c9|spin_bit:0|
[2025/04/30 09:48:51 973508] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:51 973512] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:51 973519] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:51 973523] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973527] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|7781f7a74514ce6b|sr_token:e532756e717287c06b9814e009334362
[2025/04/30 09:48:51 973533] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973537] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|b3b91ac3dc0f9cdb|sr_token:5d4a0b9ee9ac0a85dcac24b7f819e0dc
[2025/04/30 09:48:51 973542] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973546] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|44f39af66a0e95ba|sr_token:57cc58a082fe5f97653f6324070a7482
[2025/04/30 09:48:51 973551] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973555] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|9b7188a1e2e37c90|sr_token:814636c546353a63c2907574097fca37
[2025/04/30 09:48:51 973560] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973563] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|3fd04498b73c0d89|sr_token:687c92200a870eb1bc38dbc24523b68d
[2025/04/30 09:48:51 973571] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973575] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|e5819bf901b62997|sr_token:fc57cfb4c2760b2643723ed433cffe0b
[2025/04/30 09:48:51 973580] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:51 973584] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_new_conn_id_frame|new_conn_id|71348b99ee171856|sr_token:10abe5fb45f6d6eb8bb5f61be2beb2cf
[2025/04/30 09:48:51 973589] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:ACK_01RTT|expire:1746006531997850|now:1746006531972850|interv:25000|
[2025/04/30 09:48:51 973594] [debug] |scid:2c8076290dcf465fe3bbc5c9|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006531972850|max_ack_delay:25000|
[2025/04/30 09:48:51 973599] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:51 973603] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:17|frame:NEW_CONNECTION_ID |recv_time:1746006531972850|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 973608] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_crypto_write_streams|
[2025/04/30 09:48:51 973613] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:51 973617] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006531973617|
[2025/04/30 09:48:51 973622] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006531973622|
[2025/04/30 09:48:51 973626] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:51 973631] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:16|ack_delay:781|first_ack_range:2|largest_pkt_recv_time:1746006531972850|
[2025/04/30 09:48:51 973636] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:16|low:14|pkt_pns:1|
[2025/04/30 09:48:51 973639] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:51 973644] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:51 973655] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d59b90af0b546289abb89b0b|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:51 973663] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6d21d64f4a738dccac078a50|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:51 973668] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973673] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973678] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:51 973683] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973690] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973694] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:51 973699] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973703] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973707] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:51 973711] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973715] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973719] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:51 973724] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 973728] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973732] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973736] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:51 973740] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31379|min_srtt:31379|path_bw:15543|loss_rate:50.00|path_pto:0|
[2025/04/30 09:48:51 973744] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31379|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:51 973749] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:51 973754] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:51 973758] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:51 973804] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006531973770|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 973810] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 973816] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:51 973823] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 973835] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 973842] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 973849] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:51 973855] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077249|now:1746006531973822|interv:103427|
[2025/04/30 09:48:51 973862] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077249|now:1746006531973822|interval:103427|pto_count:0|srtt:31379
[2025/04/30 09:48:51 973870] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:14|
[2025/04/30 09:48:51 973878] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:51 973882] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:51 973911] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006531973889|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 973918] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 973926] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:51 973932] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 973940] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 973946] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 973953] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:51 973960] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077368|now:1746006531973932|interv:103436|
[2025/04/30 09:48:51 973966] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077368|now:1746006531973932|interval:103436|pto_count:0|srtt:31379
[2025/04/30 09:48:51 973972] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:38|
[2025/04/30 09:48:51 973977] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:51 973981] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-6|next_skip_chance:1746006532284418|current_time:1746006531973981|
[2025/04/30 09:48:51 973985] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:51 974013] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:7|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006531973992|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 974026] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:7|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974034] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:51 974041] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 974048] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 974054] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 974061] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:51 974067] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077471|now:1746006531974040|interv:103431|
[2025/04/30 09:48:51 974074] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077471|now:1746006531974040|interval:103431|pto_count:0|srtt:31379
[2025/04/30 09:48:51 974080] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:328|
[2025/04/30 09:48:51 974085] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:51 974089] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:51 974117] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:8|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006531974096|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 974123] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:8|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974128] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:51 974159] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 974167] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 974173] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 974179] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:51 974183] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077575|now:1746006531974158|interv:103417|
[2025/04/30 09:48:51 974187] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077575|now:1746006531974158|interval:103417|pto_count:0|srtt:31379
[2025/04/30 09:48:51 974191] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:619|
[2025/04/30 09:48:51 974196] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:51 974201] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:51 974234] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:9|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006531974212|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 974240] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:9|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974248] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:51 974256] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:51 974293] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006531974265|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 974303] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974310] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:51 974317] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 974325] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 974331] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 974337] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:51 974344] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077744|now:1746006531974317|interv:103427|
[2025/04/30 09:48:51 974349] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077744|now:1746006531974317|interval:103427|pto_count:0|srtt:31379
[2025/04/30 09:48:51 974354] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:664|
[2025/04/30 09:48:51 974359] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:51 974363] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:51 974391] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006531974370|stream_id:0|stream_offset:0|
[2025/04/30 09:48:51 974397] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974404] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:51 974410] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 974417] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 974424] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 974443] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:51 974448] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532077849|now:1746006531974410|interv:103439|
[2025/04/30 09:48:51 974452] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532077849|now:1746006531974410|interval:103439|pto_count:0|srtt:31379
[2025/04/30 09:48:51 974456] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:709|
[2025/04/30 09:48:51 974461] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006531997850|
[2025/04/30 09:48:51 974466] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006531997850|
[2025/04/30 09:48:51 974470] [debug] |xqc_engine_wakeup_after|wakeup:1746006531997850|now:1746006531974470|diff:23380|
[2025/04/30 09:48:51 974474] [debug] |xqc_engine_main_logic|END|now:1746006531973458|
[2025/04/30 09:48:51 974482] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:52|state:ESTABED|recv_time:1746006531974481|
[2025/04/30 09:48:51 974487] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2c8076290dcf465fe3bbc5c9|spin_bit:0|
[2025/04/30 09:48:51 974492] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:51 974496] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:51 974502] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:51 974506] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:51 974511] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:51 974518] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:51 974522] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:51 974527] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006531997850|pq_index:0|
[2025/04/30 09:48:51 974531] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531973458|
[2025/04/30 09:48:51 974535] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:51 974540] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:51 974545] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:51 974549] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:51 974553] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:19|frame:STREAM |recv_time:1746006531974481|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:51 974558] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006651974481|now:1746006531974481|interv:120000000|
[2025/04/30 09:48:51 974562] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006651974481|now:1746006531974481|interv:120000000|
[2025/04/30 09:48:51 974567] [debug] |xqc_engine_main_logic|BEGIN|now:1746006531974567|
[2025/04/30 09:48:51 974576] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|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:1746006531974575|
[2025/04/30 09:48:51 974581] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069C74BC|
[2025/04/30 09:48:51 974642] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:51 974651] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:51 974658] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_sample_check_app_limited|path:0|applimit:1583|
[2025/04/30 09:48:51 974668] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069C74BC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:51 974677] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|
[2025/04/30 09:48:51 974689] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|largest_recv:19|ack_delay:208|first_ack_range:0|largest_pkt_recv_time:1746006531974481|
[2025/04/30 09:48:51 974696] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:19|low:19|pkt_pns:2|
[2025/04/30 09:48:51 974702] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:48:51 974708] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 09:48:51 974715] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:51 974721] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 974729] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:51 974735] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_can_send|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:46826|conn:000055C6069C74BC|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 974742] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:51 974749] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:51 974792] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:11|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006531974760|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:51 974801] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:11|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:51 974809] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1583|
[2025/04/30 09:48:51 974816] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|srtt:31379|rtt_var:11775|pto_duration:78479|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:51 974822] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:51 974836] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:51 974842] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069C74BC|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:51 974849] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532078239|now:1746006531974815|interv:103424|
[2025/04/30 09:48:51 974855] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532078239|now:1746006531974815|interval:103424|pto_count:0|srtt:31379
[2025/04/30 09:48:51 974862] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46826|inflight:1757|
[2025/04/30 09:48:51 974868] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006532078239|
[2025/04/30 09:48:51 974872] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006532078239|
[2025/04/30 09:48:51 974876] [debug] |xqc_engine_wakeup_after|wakeup:1746006532078239|now:1746006531974876|diff:103363|
[2025/04/30 09:48:51 974880] [debug] |xqc_engine_main_logic|END|now:1746006531974575|
[2025/04/30 09:48:52 005449] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:40|state:ESTABED|recv_time:1746006532005447|
[2025/04/30 09:48:52 005465] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2c8076290dcf465fe3bbc5c9|spin_bit:0|
[2025/04/30 09:48:52 005475] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:52 005481] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:52 005490] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:52 005497] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 005505] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|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:10|path_largest_ack:0|
[2025/04/30 09:48:52 005512] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:874|prior_time:1746006531973770|is_app_limited:0|send_elapse:0|ack_elapse:31677|ctl_first_sent_time:1746006531973770|lagest_ack_time:1746006532005447|curr_delivered:888|
[2025/04/30 09:48:52 005518] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531973770|
[2025/04/30 09:48:52 005522] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:52 005527] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:1|
[2025/04/30 09:48:52 005534] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:874|prior_time:1746006531973770|is_app_limited:0|send_elapse:0|ack_elapse:31677|ctl_first_sent_time:1746006531973770|lagest_ack_time:1746006532005447|curr_delivered:912|
[2025/04/30 09:48:52 005541] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531973889|
[2025/04/30 09:48:52 005548] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:52 005553] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:7|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:7|
[2025/04/30 09:48:52 005568] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:874|prior_time:1746006531973770|is_app_limited:0|send_elapse:0|ack_elapse:31677|ctl_first_sent_time:1746006531973770|lagest_ack_time:1746006532005447|curr_delivered:1202|
[2025/04/30 09:48:52 005575] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531973992|
[2025/04/30 09:48:52 005582] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:52 005589] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 09:48:52 005595] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:874|prior_time:1746006531973770|is_app_limited:0|send_elapse:0|ack_elapse:31677|ctl_first_sent_time:1746006531973770|lagest_ack_time:1746006532005447|curr_delivered:1247|
[2025/04/30 09:48:52 005602] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531974265|
[2025/04/30 09:48:52 005609] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:52 005616] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|conn:000055C6069C74BC|path:0|pkt_num:10|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:48:52 005623] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:874|prior_time:1746006531973770|is_app_limited:0|send_elapse:0|ack_elapse:31677|ctl_first_sent_time:1746006531973770|lagest_ack_time:1746006532005447|curr_delivered:1292|
[2025/04/30 09:48:52 005630] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_update_sample|sampler_sent_time_update:1746006531974370|
[2025/04/30 09:48:52 005635] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:52 005642] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069C74BC|srtt:31379|rttvar:11775|minrtt:31374|latest_rtt:31077|ack_delay:56|
[2025/04/30 09:48:52 005649] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_update_rtt|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |after update rtt|conn:000055C6069C74BC|srtt:31334|rttvar:8921|minrtt:31077|latest_rtt:31077|ack_delay:56|
[2025/04/30 09:48:52 005656] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:48:52 005663] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 005667] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069C74BC|path:0|pns:2|expire:1746006532009346|now:1746006532005667|interval:3679|
[2025/04/30 09:48:52 005671] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532009346|now:1746006532005667|interv:3679|
[2025/04/30 09:48:52 005675] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31677, delivered 418|rate 13195|lost 0|
[2025/04/30 09:48:52 005680] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:52 005684] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (13195) in round 3|
[2025/04/30 09:48:52 005688] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_min_rtt|probertt expire|rtt:31077, old_rtt:31374|
[2025/04/30 09:48:52 005696] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_update_min_rtt|minrtt expire|rtt:31077, old_rtt:31374|
[2025/04/30 09:48:52 005700] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:52 005704] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46826|packet_lost:0|acked:418|po_sent_time:1746006531974370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1292|
[2025/04/30 09:48:52 005709] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46826|packet_lost:0|acked:418|po_sent_time:1746006531974370|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1292|
[2025/04/30 09:48:52 005713] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |bbr on ack|mode:0|pacing_rate:4225521|bw:15543|cwnd:47244|full_bw_reached:0|inflight:1339|srtt:31334|latest_rtt:31077|min_rtt:31077|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:52 005719] [stats] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373 |path:0||cwnd:47244|inflight:1339|mode:0|applimit:1583|pacing_rate:4225521|bw:15543|srtt:31334|latest_rtt:31077|min_rtt:31077|send:18|lost:0|tlp:2|recv:12|recovery:0|slow_start:1|conn_life:1662962|acked:418|delivered:1292|is_cwnd_limited:0|
[2025/04/30 09:48:52 005725] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:52 005730] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746006532005447|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:52 005734] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006652005447|now:1746006532005447|interv:120000000|
[2025/04/30 09:48:52 005739] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006652005447|now:1746006532005447|interv:120000000|
[2025/04/30 09:48:52 005743] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532078239|pq_index:0|
[2025/04/30 09:48:52 005747] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006531974575|
[2025/04/30 09:48:52 005751] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532005751|
[2025/04/30 09:48:52 005757] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006532005755|
[2025/04/30 09:48:52 005763] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006532009346|
[2025/04/30 09:48:52 005767] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006532009346|
[2025/04/30 09:48:52 005771] [debug] |xqc_engine_wakeup_after|wakeup:1746006532009346|now:1746006532005771|diff:3575|
[2025/04/30 09:48:52 005776] [debug] |xqc_engine_main_logic|END|now:1746006532005755|
[2025/04/30 09:48:52 005781] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532005781|
[2025/04/30 09:48:52 005785] [debug] |xqc_engine_wakeup_after|wakeup:1746006532009346|now:1746006532005785|diff:3561|
[2025/04/30 09:48:52 005789] [debug] |xqc_engine_main_logic|END|now:1746006532005781|
[2025/04/30 09:48:52 006741] [info] |xqc_engine_packet_process|==>|conn:000055C6069C74BC|size:35|state:ESTABED|recv_time:1746006532006740|
[2025/04/30 09:48:52 006761] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2c8076290dcf465fe3bbc5c9|spin_bit:0|
[2025/04/30 09:48:52 006770] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:52 006777] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:52 006785] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:52 006791] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:52 006798] [error] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:52 006805] [error] |scid:2c8076290dcf465fe3bbc5c9|xqc_process_conn_close_frame|conn:000055C6069C74BC|err:0x100|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|
[2025/04/30 09:48:52 006811] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_DRAINING|expire:1746006532282865|now:1746006532006811|interv:276054|
[2025/04/30 09:48:52 006818] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:52 006825] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1339|
[2025/04/30 09:48:52 006831] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:52 006837] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:52 006844] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:52 006850] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 006858] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:48:52 006866] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:52 006873] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:52 006878] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_on_pkt_processed|====>|conn:000055C6069C74BC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746006532006740|dcid:2c8076290dcf465fe3bbc5c9|dcid_seq:0|
[2025/04/30 09:48:52 006883] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:PATH_IDLE|expire:1746006652006740|now:1746006532006740|interv:120000000|
[2025/04/30 09:48:52 006887] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_set|type:CONN_IDLE|expire:1746006652006740|now:1746006532006740|interv:120000000|
[2025/04/30 09:48:52 006891] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532009346|pq_index:0|
[2025/04/30 09:48:52 006896] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006532005755|
[2025/04/30 09:48:52 006900] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532006900|
[2025/04/30 09:48:52 006905] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006532006904|
[2025/04/30 09:48:52 006910] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_path_get_perf_class|conn:000055C6069C74BC|path_id:0|path_srtt:31334|min_srtt:31334|path_bw:15543|loss_rate:11.11|path_pto:0|
[2025/04/30 09:48:52 006915] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069C74BC|path_id:0|path_srtt:31334|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 006924] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:52 006929] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_check_acked_or_dropped_pkt|conn:000055C6069C74BC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:52 006934] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:52 006974] [info] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_packet_with_pn|<==|conn:000055C6069C74BC|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006532006941|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 006983] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_on_packet_sent|conn:000055C6069C74BC|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 006992] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_next_wakeup_time|wakeup_time:1746006532282865|
[2025/04/30 09:48:52 006998] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_wakeup_queue|next_tick_time:1746006532282865|
[2025/04/30 09:48:52 007005] [debug] |xqc_engine_wakeup_after|wakeup:1746006532282865|now:1746006532007005|diff:275860|
[2025/04/30 09:48:52 007010] [debug] |xqc_engine_main_logic|END|now:1746006532006904|
[2025/04/30 09:48:52 007015] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532007015|
[2025/04/30 09:48:52 007019] [debug] |xqc_engine_wakeup_after|wakeup:1746006532282865|now:1746006532007019|diff:275846|
[2025/04/30 09:48:52 007023] [debug] |xqc_engine_main_logic|END|now:1746006532007015|
[2025/04/30 09:48:52 283339] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532283338|
[2025/04/30 09:48:52 283368] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532282865|pq_index:0|
[2025/04/30 09:48:52 283376] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_add_active_queue|last_ticked_time:1746006532006904|
[2025/04/30 09:48:52 283386] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_engine_process_conn|conn:000055C6069C74BC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006532283383|
[2025/04/30 09:48:52 283394] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006532282865|now:1746006532283383|
[2025/04/30 09:48:52 283401] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006532282865|now:1746006532283383|
[2025/04/30 09:48:52 283408] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:52 283415] [info] |xqc_engine_main_logic|conn:000055C6069C74BC|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|conn_state:13|next_tick_time:1746006532282865
[2025/04/30 09:48:52 283435] [report] |scid:2c8076290dcf465fe3bbc5c9|xqc_conn_destroy|000055C6069C74BC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1630600|first_send_delay:1631910|conn_persist:1940679|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|hsk_recv:1533419|close_recv:1664042|close_send:1664185|last_recv:1663984|last_send:1664185|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,29,24,14,1024,0,17,i32,4,39,52,80,19,1631,0,4,27,40,4,20,1662,0,4,22,35,40000,21,1663,0,4,1048,84,11,1632,4,17,40000,12,1664,4,45,4000,10,1631,0-2,0-2,0-0,0-0,0-0,0-31,0-8766,0-10168,0-18,0-14,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:18|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:52 283458] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:52 283471] [stats] |scid:2c8076290dcf465fe3bbc5c9|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006531974516|wrt_delay:150|snd_delay:244|finwrt_delay:150|finsnd_delay:244|finrcv_delay:2|finread_delay:70|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-2c8076290dcf465fe3bbc5c9 p-193.167.0.100-55749-5f355c75df6a4373|path_info:mp is not supported in connection scid:2c8076290dcf465fe3bbc5c9|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:52 283526] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:52 283538] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:52 283544] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:52 283551] [debug] |scid:2c8076290dcf465fe3bbc5c9|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:52 283613] [debug] |xqc_engine_wakeup_after|wakeup:1746006533462275|now:1746006532283613|diff:1178662|
[2025/04/30 09:48:52 283622] [debug] |xqc_engine_main_logic|END|now:1746006532283383|
[2025/04/30 09:48:52 609329] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592609327|now:1746006532609327|interv:60000000|
[2025/04/30 09:48:52 609365] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592609365|now:1746006532609365|interv:60000000|
[2025/04/30 09:48:52 609377] [debug] |xqc_path_create|path:0|dcid:1466241d159d05cd|scid:a1370e6942a85423beb9a5cf|create_path_count:1|
[2025/04/30 09:48:52 609386] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:52 609392] [debug] |xqc_path_init|path:0|dcid:1466241d159d05cd|scid:a1370e6942a85423beb9a5cf|state:2|
[2025/04/30 09:48:52 609397] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_create|success|scid:a1370e6942a85423beb9a5cf|dcid:1466241d159d05cd|conn:000055C6069BB12C|
[2025/04/30 09:48:52 609404] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_server_create|hash odcid conn|odcid:71a9e7c8c1249506|conn:000055C6069BB12C|
[2025/04/30 09:48:52 609414] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_get_local_transport_params|generate sr_token[f71bf75ab1351427f2cccb7e8c7399a8] for cid[71a9e7c8c1249506]
[2025/04/30 09:48:52 609437] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|
[2025/04/30 09:48:52 609443] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_INIT|recv_time:1746006532609281|
[2025/04/30 09:48:52 609564] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:52 609569] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:52 609576] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:52 609580] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:52 609587] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:52 609591] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:52 609606] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_check_token|token empty|
[2025/04/30 09:48:52 609611] [info] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_frame|check_token fail|conn:000055C6069BB12C|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|
[2025/04/30 09:48:52 609616] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:52 609621] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:52 609625] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:52 609629] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:52 609718] [info] |scid:a1370e6942a85423beb9a5cf|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:52 609941] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:52 609947] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:52 609951] [warn] |scid:a1370e6942a85423beb9a5cf|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:52 610181] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:52 610190] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:52 610196] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:52 610200] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:52 610204] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:52 610211] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:52 610216] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:52 610221] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:52 610226] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006532609281|dcid:71a9e7c8c1249506|dcid_seq:0|
[2025/04/30 09:48:52 610231] [info] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:52 610235] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:52 610239] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592609281|now:1746006532609281|interv:60000000|
[2025/04/30 09:48:52 610244] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592609281|now:1746006532609281|interv:60000000|
[2025/04/30 09:48:52 610248] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532610248|
[2025/04/30 09:48:52 610253] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006532610252|
[2025/04/30 09:48:52 610258] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:52 610262] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:52 610267] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_write_streams|
[2025/04/30 09:48:52 610271] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:52 610275] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:52 610286] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006532610286|
[2025/04/30 09:48:52 610291] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:52 610295] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_write_streams|
[2025/04/30 09:48:52 610299] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:52 610303] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006532610303|
[2025/04/30 09:48:52 610308] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006532610308|
[2025/04/30 09:48:52 610313] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006532610312|
[2025/04/30 09:48:52 610317] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006532610317|
[2025/04/30 09:48:52 610321] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:52 610327] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|largest_recv:1|ack_delay:1046|first_ack_range:0|largest_pkt_recv_time:1746006532609281|
[2025/04/30 09:48:52 610332] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:48:52 610336] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:52 610340] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:52 610347] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 610352] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 610357] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:52 610361] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 610366] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 610370] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:52 610374] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 610378] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 610382] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:52 610386] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 610391] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 610398] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:52 610402] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 610406] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 610410] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:52 610414] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610420] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:52 610425] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:52 610465] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006532610433|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610472] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 610477] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:52 610482] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 610487] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:52 610491] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 610495] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 610499] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533360433|now:1746006532610482|interv:749951|
[2025/04/30 09:48:52 610503] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006533360433|now:1746006532610482|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:48:52 610508] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:52 610514] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 610518] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:52 610542] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006532610524|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610548] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 610557] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:52 610561] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 610566] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:52 610570] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:52 610574] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 610578] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533360433|now:1746006532610561|interv:749872|
[2025/04/30 09:48:52 610582] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006533360433|now:1746006532610561|interval:749872|pto_count:0|srtt:250000
[2025/04/30 09:48:52 610586] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:52 610591] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 610595] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:52 610617] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006532610600|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610622] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 610627] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:52 610631] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 610635] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:52 610639] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:52 610643] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 610646] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533360433|now:1746006532610630|interv:749803|
[2025/04/30 09:48:52 610650] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006533360433|now:1746006532610630|interval:749803|pto_count:0|srtt:250000
[2025/04/30 09:48:52 610655] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:52 610659] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 610663] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:52 610682] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006532610668|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610691] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|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|
[2025/04/30 09:48:52 610695] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:52 610699] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 610703] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:52 610707] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:52 610711] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 610715] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533360433|now:1746006532610699|interv:749734|
[2025/04/30 09:48:52 610719] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006533360433|now:1746006532610699|interval:749734|pto_count:0|srtt:250000
[2025/04/30 09:48:52 610723] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:52 610727] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 610731] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:52 610751] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006532610736|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610756] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 610760] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:52 610764] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 610768] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:52 610772] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:52 610776] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 610780] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006533360433|now:1746006532610764|interv:749669|
[2025/04/30 09:48:52 610784] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006533360433|now:1746006532610764|interval:749669|pto_count:0|srtt:250000
[2025/04/30 09:48:52 610788] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:52 610792] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:52 610797] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:52 610819] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006532610805|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 610824] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 610830] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006533360433|
[2025/04/30 09:48:52 610835] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006533360433|
[2025/04/30 09:48:52 610839] [debug] |xqc_engine_wakeup_after|wakeup:1746006533360433|now:1746006532610839|diff:749594|
[2025/04/30 09:48:52 610844] [debug] |xqc_engine_main_logic|END|now:1746006532610252|
[2025/04/30 09:48:52 610849] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532610849|
[2025/04/30 09:48:52 610853] [debug] |xqc_engine_wakeup_after|wakeup:1746006533360433|now:1746006532610853|diff:749580|
[2025/04/30 09:48:52 610857] [debug] |xqc_engine_main_logic|END|now:1746006532610849|
[2025/04/30 09:48:52 644271] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006532644269|
[2025/04/30 09:48:52 644294] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:52 644303] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:52 644316] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:52 644324] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:52 644335] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:52 644343] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 644353] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:52 644364] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006532610433|is_app_limited:1|send_elapse:0|ack_elapse:33836|ctl_first_sent_time:1746006532610433|lagest_ack_time:1746006532644269|curr_delivered:1184|
[2025/04/30 09:48:52 644373] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_sent_time_update:1746006532610433|
[2025/04/30 09:48:52 644383] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:52 644391] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33836|ack_delay:1272|
[2025/04/30 09:48:52 644400] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |after update rtt|conn:000055C6069BB12C|srtt:33836|rttvar:16918|minrtt:33836|latest_rtt:33836|ack_delay:1272|
[2025/04/30 09:48:52 644410] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:52 644418] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 644426] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:16918|pto_duration:101508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 644435] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 644455] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:52 644463] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 644472] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532712244|now:1746006532644425|interv:67819|
[2025/04/30 09:48:52 644480] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532712244|now:1746006532644425|interval:67819|pto_count:0|srtt:33836
[2025/04/30 09:48:52 644491] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33836, delivered 1184|rate 34992|lost 0|
[2025/04/30 09:48:52 644499] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:52 644509] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34992) in round 1|
[2025/04/30 09:48:52 644519] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|probertt expire|rtt:33836, old_rtt:2147483647|
[2025/04/30 09:48:52 644528] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:2147483647|
[2025/04/30 09:48:52 644538] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:52 644546] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006532610433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 644556] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006532610433|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 644566] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |bbr on ack|mode:0|pacing_rate:3918060|bw:34992|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33836|latest_rtt:33836|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:52 644576] [stats] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3918060|bw:34992|srtt:33836|latest_rtt:33836|min_rtt:33836|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35249|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:52 644588] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_addr_validated|Address Validated|conn:000055C6069BB12C|role:1|
[2025/04/30 09:48:52 644597] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:52 644606] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746006532644269|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 644616] [info] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:52 644624] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:52 644632] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592644269|now:1746006532644269|interv:60000000|
[2025/04/30 09:48:52 644641] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592644269|now:1746006532644269|interv:60000000|
[2025/04/30 09:48:52 644647] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006533360433|pq_index:0|
[2025/04/30 09:48:52 644661] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532610252|
[2025/04/30 09:48:52 644667] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532644667|
[2025/04/30 09:48:52 644675] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532644673|
[2025/04/30 09:48:52 644685] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532712244|
[2025/04/30 09:48:52 644691] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532712244|
[2025/04/30 09:48:52 644697] [debug] |xqc_engine_wakeup_after|wakeup:1746006532712244|now:1746006532644697|diff:67547|
[2025/04/30 09:48:52 644703] [debug] |xqc_engine_main_logic|END|now:1746006532644673|
[2025/04/30 09:48:52 644715] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006532644714|
[2025/04/30 09:48:52 644723] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:52 644731] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:52 644736] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:52 644742] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:48:52 644746] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 644750] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:52 644756] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006532610433|is_app_limited:1|send_elapse:91|ack_elapse:34281|ctl_first_sent_time:1746006532610524|lagest_ack_time:1746006532644714|curr_delivered:1345|
[2025/04/30 09:48:52 644764] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_sent_time_update:1746006532610524|
[2025/04/30 09:48:52 644771] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:52 644777] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:33836|rttvar:16918|minrtt:33836|latest_rtt:34190|ack_delay:352|
[2025/04/30 09:48:52 644783] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |after update rtt|conn:000055C6069BB12C|srtt:33836|rttvar:12689|minrtt:33836|latest_rtt:34190|ack_delay:352|
[2025/04/30 09:48:52 644788] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:52 644792] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 644796] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:12689|pto_duration:84592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 644801] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 644805] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:52 644809] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 644817] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532695328|now:1746006532644796|interv:50532|
[2025/04/30 09:48:52 644821] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532695328|now:1746006532644796|interval:50532|pto_count:0|srtt:33836
[2025/04/30 09:48:52 644825] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_generate_sample|sampler: send_elapse 91, ack_elapse 34281, delivered 1345|rate 39234|lost 0|
[2025/04/30 09:48:52 644830] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39234) in round 1|
[2025/04/30 09:48:52 644834] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:33836|
[2025/04/30 09:48:52 644838] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2656|
[2025/04/30 09:48:52 644842] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006532610524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 644846] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006532610524|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 644851] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |bbr on ack|mode:0|pacing_rate:3918060|bw:39234|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33836|latest_rtt:34190|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:52 644857] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:52 644861] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33836|rtt_var:12689|pto_duration:84592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 644865] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 644869] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:52 644873] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 644876] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532695328|now:1746006532644860|interv:50468|
[2025/04/30 09:48:52 644880] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532695328|now:1746006532644860|interval:50468|pto_count:0|srtt:33836
[2025/04/30 09:48:52 644885] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:48:52 644890] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006532644714|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 644894] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592644714|now:1746006532644714|interv:60000000|
[2025/04/30 09:48:52 644898] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592644714|now:1746006532644714|interv:60000000|
[2025/04/30 09:48:52 644902] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532712244|pq_index:0|
[2025/04/30 09:48:52 644910] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532644673|
[2025/04/30 09:48:52 644913] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532644913|
[2025/04/30 09:48:52 644918] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532644917|
[2025/04/30 09:48:52 644924] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532695328|
[2025/04/30 09:48:52 644928] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532695328|
[2025/04/30 09:48:52 644932] [debug] |xqc_engine_wakeup_after|wakeup:1746006532695328|now:1746006532644931|diff:50397|
[2025/04/30 09:48:52 644936] [debug] |xqc_engine_main_logic|END|now:1746006532644917|
[2025/04/30 09:48:52 644943] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006532644942|
[2025/04/30 09:48:52 644947] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:52 644952] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:52 644956] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:52 644961] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:52 644965] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 644969] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:52 644973] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006532610433|is_app_limited:1|send_elapse:167|ack_elapse:34509|ctl_first_sent_time:1746006532610600|lagest_ack_time:1746006532644942|curr_delivered:1852|
[2025/04/30 09:48:52 644978] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_sent_time_update:1746006532610600|
[2025/04/30 09:48:52 644982] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:52 644986] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:33836|rttvar:12689|minrtt:33836|latest_rtt:34342|ack_delay:208|
[2025/04/30 09:48:52 644990] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |after update rtt|conn:000055C6069BB12C|srtt:33873|rttvar:9591|minrtt:33836|latest_rtt:34342|ack_delay:208|
[2025/04/30 09:48:52 644994] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:52 644998] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 645002] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33873|rtt_var:9591|pto_duration:72237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 645006] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 645010] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:52 645014] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 645018] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532682973|now:1746006532645002|interv:37971|
[2025/04/30 09:48:52 645025] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532682973|now:1746006532645002|interval:37971|pto_count:0|srtt:33873
[2025/04/30 09:48:52 645029] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_generate_sample|sampler: send_elapse 167, ack_elapse 34509, delivered 1852|rate 53667|lost 0|
[2025/04/30 09:48:52 645034] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53667) in round 1|
[2025/04/30 09:48:52 645038] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:33836|
[2025/04/30 09:48:52 645042] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3632|
[2025/04/30 09:48:52 645046] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006532610600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 645050] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006532610600|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 645054] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |bbr on ack|mode:0|pacing_rate:3918060|bw:53667|cwnd:47804|full_bw_reached:0|inflight:206|srtt:33873|latest_rtt:34342|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:52 645060] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:52 645064] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33873|rtt_var:9591|pto_duration:72237|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 645068] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 645072] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:52 645076] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 645080] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532682973|now:1746006532645064|interv:37909|
[2025/04/30 09:48:52 645084] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532682973|now:1746006532645064|interval:37909|pto_count:0|srtt:33873
[2025/04/30 09:48:52 645089] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:52 645093] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006532644942|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 645098] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592644942|now:1746006532644942|interv:60000000|
[2025/04/30 09:48:52 645102] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592644942|now:1746006532644942|interv:60000000|
[2025/04/30 09:48:52 645106] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532695328|pq_index:0|
[2025/04/30 09:48:52 645110] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532644917|
[2025/04/30 09:48:52 645116] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532645116|
[2025/04/30 09:48:52 645120] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532645120|
[2025/04/30 09:48:52 645126] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532682973|
[2025/04/30 09:48:52 645130] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532682973|
[2025/04/30 09:48:52 645159] [debug] |xqc_engine_wakeup_after|wakeup:1746006532682973|now:1746006532645159|diff:37814|
[2025/04/30 09:48:52 645163] [debug] |xqc_engine_main_logic|END|now:1746006532645120|
[2025/04/30 09:48:52 645170] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006532645170|
[2025/04/30 09:48:52 645175] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:48:52 645179] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:52 645184] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:52 645192] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:52 645197] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 645202] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:52 645206] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006532610433|is_app_limited:1|send_elapse:303|ack_elapse:34737|ctl_first_sent_time:1746006532610736|lagest_ack_time:1746006532645170|curr_delivered:1941|
[2025/04/30 09:48:52 645211] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_sent_time_update:1746006532610736|
[2025/04/30 09:48:52 645215] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:52 645219] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:33873|rttvar:9591|minrtt:33836|latest_rtt:34434|ack_delay:144|
[2025/04/30 09:48:52 645223] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |after update rtt|conn:000055C6069BB12C|srtt:33925|rttvar:7298|minrtt:33836|latest_rtt:34434|ack_delay:144|
[2025/04/30 09:48:52 645228] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:52 645232] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 645236] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532649406|now:1746006532645235|interval:4171|
[2025/04/30 09:48:52 645240] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532649406|now:1746006532645235|interv:4171|
[2025/04/30 09:48:52 645244] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_generate_sample|sampler: send_elapse 303, ack_elapse 34737, delivered 1941|rate 55877|lost 0|
[2025/04/30 09:48:52 645248] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55877) in round 1|
[2025/04/30 09:48:52 645252] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|minrtt expire|rtt:33836, old_rtt:33836|
[2025/04/30 09:48:52 645256] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3782|
[2025/04/30 09:48:52 645263] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:89|po_sent_time:1746006532610736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 645268] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:89|po_sent_time:1746006532610736|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:52 645272] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |bbr on ack|mode:0|pacing_rate:3918060|bw:55877|cwnd:47893|full_bw_reached:0|inflight:117|srtt:33925|latest_rtt:34434|min_rtt:33836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:52 645277] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:52 645281] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532649406|now:1746006532645281|interval:4125|
[2025/04/30 09:48:52 645286] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532649406|now:1746006532645281|interv:4125|
[2025/04/30 09:48:52 645290] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:52 645294] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:54|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006532645170|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 645298] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592645170|now:1746006532645170|interv:60000000|
[2025/04/30 09:48:52 645302] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592645170|now:1746006532645170|interv:60000000|
[2025/04/30 09:48:52 645306] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532682973|pq_index:0|
[2025/04/30 09:48:52 645310] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532645120|
[2025/04/30 09:48:52 645314] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532645314|
[2025/04/30 09:48:52 645319] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532645318|
[2025/04/30 09:48:52 645324] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532649406|
[2025/04/30 09:48:52 645328] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532649406|
[2025/04/30 09:48:52 645332] [debug] |xqc_engine_wakeup_after|wakeup:1746006532649406|now:1746006532645332|diff:4074|
[2025/04/30 09:48:52 645336] [debug] |xqc_engine_main_logic|END|now:1746006532645318|
[2025/04/30 09:48:52 645340] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532645340|
[2025/04/30 09:48:52 645344] [debug] |xqc_engine_wakeup_after|wakeup:1746006532649406|now:1746006532645344|diff:4062|
[2025/04/30 09:48:52 645348] [debug] |xqc_engine_main_logic|END|now:1746006532645340|
[2025/04/30 09:48:52 650423] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532650423|
[2025/04/30 09:48:52 650432] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532649406|pq_index:0|
[2025/04/30 09:48:52 650437] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532645318|
[2025/04/30 09:48:52 650446] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006532650446|
[2025/04/30 09:48:52 650452] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006532649406|now:1746006532650446|
[2025/04/30 09:48:52 650457] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:52 650462] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:52 650467] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:52 650473] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006532610668|lost_send_time:1746006532611708|loss_delay:38738|frame:CRYPTO |repair:32|
[2025/04/30 09:48:52 650478] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006532610668u|
[2025/04/30 09:48:52 650484] [stats] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |lost interval:1746006532650446|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006532610668|srtt:33925|cwnd:47893|bw:55877|conn_life:41120|now:0|last_lost_time:41120|
[2025/04/30 09:48:52 650490] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:52 650495] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:52 650500] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 650504] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006532650446|
[2025/04/30 09:48:52 650509] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 650515] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33925|min_srtt:33925|path_bw:55877|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:52 650521] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_can_send|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 650526] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33925|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 650532] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:52 650538] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 650544] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_can_send|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 650549] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:52 650555] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:52 650600] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:4|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006532650564|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 650613] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:52 650628] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:52 650637] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33925|rtt_var:7298|pto_duration:63117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 650644] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 650649] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:52 650654] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 650659] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532713681|now:1746006532650637|interv:63044|
[2025/04/30 09:48:52 650665] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532713681|now:1746006532650637|interval:63044|pto_count:0|srtt:33925
[2025/04/30 09:48:52 650670] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:117|
[2025/04/30 09:48:52 650677] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532713681|
[2025/04/30 09:48:52 650682] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532713681|
[2025/04/30 09:48:52 650687] [debug] |xqc_engine_wakeup_after|wakeup:1746006532713681|now:1746006532650687|diff:62994|
[2025/04/30 09:48:52 650692] [debug] |xqc_engine_main_logic|END|now:1746006532650446|
[2025/04/30 09:48:52 713808] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532713807|
[2025/04/30 09:48:52 713825] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532713681|pq_index:0|
[2025/04/30 09:48:52 713832] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532650446|
[2025/04/30 09:48:52 713839] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006532713837|
[2025/04/30 09:48:52 713845] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006532713681|now:1746006532713837|
[2025/04/30 09:48:52 713850] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:52 713855] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069BB12C|path:0|bytes_in_flight:117|
[2025/04/30 09:48:52 713860] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33925|rtt_var:7298|pto_duration:63117|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 713866] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 713871] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:52 713876] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 713881] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:52 713887] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:52 713902] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:4|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:52 713908] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069BB12C|pto_count:1
[2025/04/30 09:48:52 713913] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:52 713918] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 713923] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006532713837|
[2025/04/30 09:48:52 713928] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 713934] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 713940] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 713945] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 713951] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:52 714004] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:5|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006532713962|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 714016] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:5|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 714024] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:52 714033] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33925|rtt_var:7298|pto_duration:126234|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:52 714041] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 714049] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:52 714057] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 714063] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532840196|now:1746006532714033|interv:126163|
[2025/04/30 09:48:52 714068] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532840196|now:1746006532714033|interval:126163|pto_count:1|srtt:33925
[2025/04/30 09:48:52 714074] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:117|
[2025/04/30 09:48:52 714081] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:4|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:52 714086] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:52 714123] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006532714094|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 714158] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 714175] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:52 714182] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33925|rtt_var:7298|pto_duration:126234|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:52 714188] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 714193] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:48:52 714198] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:52 714203] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532840328|now:1746006532714182|interv:126146|
[2025/04/30 09:48:52 714208] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006532840328|now:1746006532714182|interval:126146|pto_count:1|srtt:33925
[2025/04/30 09:48:52 714213] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:234|
[2025/04/30 09:48:52 714220] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532840328|
[2025/04/30 09:48:52 714225] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532840328|
[2025/04/30 09:48:52 714230] [debug] |xqc_engine_wakeup_after|wakeup:1746006532840328|now:1746006532714230|diff:126098|
[2025/04/30 09:48:52 714236] [debug] |xqc_engine_main_logic|END|now:1746006532713837|
[2025/04/30 09:48:52 746417] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006532746415|
[2025/04/30 09:48:52 746442] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:48:52 746454] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:52 746462] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:52 746475] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:48:52 746483] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 746494] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:5|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:52 746504] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:117|prior_delivered:1941|prior_time:1746006532713962|is_app_limited:1|send_elapse:0|ack_elapse:32453|ctl_first_sent_time:1746006532713962|lagest_ack_time:1746006532746415|curr_delivered:2058|
[2025/04/30 09:48:52 746513] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_update_sample|sampler_sent_time_update:1746006532713962|
[2025/04/30 09:48:52 746521] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:52 746530] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:33925|rttvar:7298|minrtt:33836|latest_rtt:32453|ack_delay:1224|
[2025/04/30 09:48:52 746539] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |after update rtt|conn:000055C6069BB12C|srtt:33741|rttvar:5842|minrtt:32453|latest_rtt:32453|ack_delay:1224|
[2025/04/30 09:48:52 746547] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:52 746566] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:52 746574] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:52 746582] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 746590] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32453, delivered 117|rate 3605|lost 1|
[2025/04/30 09:48:52 746598] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:52 746606] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|probertt expire|rtt:32453, old_rtt:33836|
[2025/04/30 09:48:52 746614] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_update_min_rtt|minrtt expire|rtt:32453, old_rtt:33836|
[2025/04/30 09:48:52 746622] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3782|
[2025/04/30 09:48:52 746630] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:117|po_sent_time:1746006532713962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:52 746639] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:117|po_sent_time:1746006532713962|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2058|
[2025/04/30 09:48:52 746648] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |bbr on ack|mode:0|pacing_rate:3918060|bw:55877|cwnd:48010|full_bw_reached:0|inflight:0|srtt:33741|latest_rtt:32453|min_rtt:32453|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:52 746658] [stats] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |path:0||cwnd:48010|inflight:0|mode:0|applimit:0|pacing_rate:3918060|bw:55877|srtt:33741|latest_rtt:32453|min_rtt:32453|send:8|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:137332|acked:117|delivered:2058|is_cwnd_limited:0|
[2025/04/30 09:48:52 746668] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:52 746678] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:52 746685] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:52 746694] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:52 746850] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:52 746861] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:52 746868] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532840328|pq_index:0|
[2025/04/30 09:48:52 746876] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532713837|
[2025/04/30 09:48:52 746882] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:52 746889] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:52 746896] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:52 746903] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:52 746916] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 746921] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:52 746926] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:52 746934] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:48:52 746941] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:340|pkt_type:HSK|pkt_num:6|frame:ACK CRYPTO |recv_time:1746006532746415|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 746949] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1370e6942a85423beb9a5cf|spin_bit:0|
[2025/04/30 09:48:52 746956] [warn] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:52 746964] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:52 746970] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:52 746978] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006592746415|now:1746006532746415|interv:60000000|
[2025/04/30 09:48:52 746984] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006592746415|now:1746006532746415|interv:60000000|
[2025/04/30 09:48:52 746991] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532746991|
[2025/04/30 09:48:52 746999] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532746997|
[2025/04/30 09:48:52 747007] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069BB12C|
[2025/04/30 09:48:52 747013] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069BB12C|
[2025/04/30 09:48:52 747017] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:52 747021] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:52 747025] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 747031] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_gen_token|expire:1746611332|
[2025/04/30 09:48:52 747036] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:52 747040] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:52 747044] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:52 747049] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1370e6942a85423beb9a5cf|spin_bit:0|
[2025/04/30 09:48:52 747054] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:52 747058] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:52 747065] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:48:52 747069] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747078] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|4446bf67d317844d|sr_token:85694a6785223a1f43e40115f9d7f6af
[2025/04/30 09:48:52 747085] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747089] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|f9e369efd9dda0fb|sr_token:0c826b2f320a4d0d6bb18e844a366d07
[2025/04/30 09:48:52 747094] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747098] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|8f8748a8d0bef53e|sr_token:03a170eb96b328136fd59d013c331672
[2025/04/30 09:48:52 747103] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747106] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|474775e6d55d3970|sr_token:c4eb2e341dab6e3e70257235b5813026
[2025/04/30 09:48:52 747111] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747115] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|51296ab0d88a5a97|sr_token:b921428738f4d6de32dd027a30d30d7e
[2025/04/30 09:48:52 747120] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747124] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|092a3c317f886f69|sr_token:1b61c12cdbb24c68a722c9b25f76fbdf
[2025/04/30 09:48:52 747129] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:52 747157] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_new_conn_id_frame|new_conn_id|713b85886b26885e|sr_token:34adb9cb7906b1531cf74bb950aac06d
[2025/04/30 09:48:52 747163] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:ACK_01RTT|expire:1746006532771415|now:1746006532746415|interv:25000|
[2025/04/30 09:48:52 747168] [debug] |scid:a1370e6942a85423beb9a5cf|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006532746415|max_ack_delay:25000|
[2025/04/30 09:48:52 747173] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:48:52 747177] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:7|frame:NEW_CONNECTION_ID |recv_time:1746006532746415|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 747183] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_crypto_write_streams|
[2025/04/30 09:48:52 747187] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:52 747191] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006532747191|
[2025/04/30 09:48:52 747197] [info] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006532747196|
[2025/04/30 09:48:52 747201] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:52 747206] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|largest_recv:6|ack_delay:791|first_ack_range:3|largest_pkt_recv_time:1746006532746415|
[2025/04/30 09:48:52 747211] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:6|low:3|pkt_pns:1|
[2025/04/30 09:48:52 747215] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:52 747219] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:52 747231] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d6b93147ae59e2912d78a96b|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:52 747243] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:264f5c082e8d8e36bc47a522|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:52 747249] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747253] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747258] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:52 747263] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747267] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747272] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:52 747276] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747280] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747284] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:52 747288] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747292] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747297] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:52 747301] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747305] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747309] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747314] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:52 747318] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:52 747322] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 747326] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:52 747334] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:52 747339] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:52 747377] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006532747346|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747387] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747395] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:52 747402] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747409] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747414] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747418] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:52 747422] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829455|now:1746006532747401|interv:82054|
[2025/04/30 09:48:52 747426] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829455|now:1746006532747401|interval:82054|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747431] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:14|
[2025/04/30 09:48:52 747436] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:52 747440] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746006532993767|current_time:1746006532747440|
[2025/04/30 09:48:52 747445] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:52 747474] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006532747451|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747483] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747491] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:52 747498] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747504] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747508] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747511] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:52 747515] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829560|now:1746006532747497|interv:82063|
[2025/04/30 09:48:52 747524] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829560|now:1746006532747497|interval:82063|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747529] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:38|
[2025/04/30 09:48:52 747533] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:52 747538] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:52 747567] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006532747544|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747576] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747583] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:52 747590] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747596] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747600] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747604] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:52 747608] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829653|now:1746006532747589|interv:82064|
[2025/04/30 09:48:52 747612] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829653|now:1746006532747589|interval:82064|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747616] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:328|
[2025/04/30 09:48:52 747621] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:52 747625] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:52 747652] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006532747631|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747661] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747668] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:52 747675] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747681] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747685] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747693] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:52 747697] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829740|now:1746006532747675|interv:82065|
[2025/04/30 09:48:52 747701] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829740|now:1746006532747675|interval:82065|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747706] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:619|
[2025/04/30 09:48:52 747711] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:52 747715] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:52 747743] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006532747721|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747752] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747760] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:52 747767] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:52 747795] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006532747774|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747803] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747811] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:52 747818] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747824] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747828] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747832] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:52 747836] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829883|now:1746006532747818|interv:82065|
[2025/04/30 09:48:52 747840] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829883|now:1746006532747818|interval:82065|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747844] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:664|
[2025/04/30 09:48:52 747849] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:52 747853] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:52 747879] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006532747859|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 747894] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 747901] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:52 747908] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747912] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 747916] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 747920] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:52 747924] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829968|now:1746006532747907|interv:82061|
[2025/04/30 09:48:52 747928] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829968|now:1746006532747907|interval:82061|pto_count:0|srtt:33741
[2025/04/30 09:48:52 747932] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:709|
[2025/04/30 09:48:52 747937] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532771415|
[2025/04/30 09:48:52 747941] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532771415|
[2025/04/30 09:48:52 747945] [debug] |xqc_engine_wakeup_after|wakeup:1746006532771415|now:1746006532747945|diff:23470|
[2025/04/30 09:48:52 747950] [debug] |xqc_engine_main_logic|END|now:1746006532746997|
[2025/04/30 09:48:52 747958] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:57|state:ESTABED|recv_time:1746006532747957|
[2025/04/30 09:48:52 747963] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:48:52 747968] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:52 747972] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:52 747978] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:48:52 747982] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:52 747986] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:52 747991] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:52 747995] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 747999] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 748003] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 748007] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:52 748011] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532829968|now:1746006532747995|interv:81973|
[2025/04/30 09:48:52 748019] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532829968|now:1746006532747995|interval:81973|pto_count:0|srtt:33741
[2025/04/30 09:48:52 748024] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:52 748029] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:52 748033] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:48:52 748038] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:57|pkt_type:HSK|pkt_num:8|frame:PING ACK |recv_time:1746006532747957|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 748042] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006652747957|now:1746006532747957|interv:120000000|
[2025/04/30 09:48:52 748047] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006652747957|now:1746006532747957|interv:120000000|
[2025/04/30 09:48:52 748051] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532771415|pq_index:0|
[2025/04/30 09:48:52 748055] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532746997|
[2025/04/30 09:48:52 748059] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532748059|
[2025/04/30 09:48:52 748063] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006532748063|
[2025/04/30 09:48:52 748069] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|largest_recv:8|ack_delay:112|first_ack_range:0|largest_pkt_recv_time:1746006532747957|
[2025/04/30 09:48:52 748074] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:48:52 748078] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:6|low:3|pkt_pns:1|
[2025/04/30 09:48:52 748082] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:52 748086] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:52 748090] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 748095] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:52 748100] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:52 748129] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:709|now:1746006532748105|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 748158] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 748167] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532771415|
[2025/04/30 09:48:52 748173] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532771415|
[2025/04/30 09:48:52 748179] [debug] |xqc_engine_wakeup_after|wakeup:1746006532771415|now:1746006532748178|diff:23237|
[2025/04/30 09:48:52 748187] [debug] |xqc_engine_main_logic|END|now:1746006532748063|
[2025/04/30 09:48:52 748195] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:ESTABED|recv_time:1746006532748194|
[2025/04/30 09:48:52 748199] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1370e6942a85423beb9a5cf|spin_bit:0|
[2025/04/30 09:48:52 748205] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:52 748209] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:52 748214] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:52 748218] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:52 748223] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:52 748230] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:52 748235] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:52 748239] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532771415|pq_index:0|
[2025/04/30 09:48:52 748243] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532748063|
[2025/04/30 09:48:52 748247] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:52 748252] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:52 748256] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:52 748261] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:52 748265] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:9|frame:STREAM |recv_time:1746006532748194|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 748270] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006652748194|now:1746006532748194|interv:120000000|
[2025/04/30 09:48:52 748274] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006652748194|now:1746006532748194|interv:120000000|
[2025/04/30 09:48:52 748278] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532748278|
[2025/04/30 09:48:52 748283] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006532748282|
[2025/04/30 09:48:52 748288] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069BB12C|
[2025/04/30 09:48:52 748349] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:52 748357] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:52 748364] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_sample_check_app_limited|path:0|applimit:2767|
[2025/04/30 09:48:52 748374] [info] |scid:a1370e6942a85423beb9a5cf|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069BB12C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:52 748389] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|
[2025/04/30 09:48:52 748400] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|largest_recv:9|ack_delay:206|first_ack_range:0|largest_pkt_recv_time:1746006532748194|
[2025/04/30 09:48:52 748407] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:48:52 748413] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:48:52 748419] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:52 748426] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:52 748431] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:52 748440] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:52 748446] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_can_send|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48010|conn:000055C6069BB12C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:52 748454] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:52 748462] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:52 748505] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:12|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006532748472|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:52 748514] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:12|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 748521] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2767|
[2025/04/30 09:48:52 748528] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|srtt:33741|rtt_var:5842|pto_duration:57109|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:52 748536] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:52 748542] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:52 748549] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:48:52 748555] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:LOSS_DETECTION|expire:1746006532830581|now:1746006532748528|interv:82053|
[2025/04/30 09:48:52 748562] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006532830581|now:1746006532748528|interval:82053|pto_count:0|srtt:33741
[2025/04/30 09:48:52 748568] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48010|inflight:1757|
[2025/04/30 09:48:52 748573] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532830581|
[2025/04/30 09:48:52 748578] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532830581|
[2025/04/30 09:48:52 748587] [debug] |xqc_engine_wakeup_after|wakeup:1746006532830581|now:1746006532748587|diff:81994|
[2025/04/30 09:48:52 748591] [debug] |xqc_engine_main_logic|END|now:1746006532748282|
[2025/04/30 09:48:52 779343] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:33|state:ESTABED|recv_time:1746006532779342|
[2025/04/30 09:48:52 779359] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1370e6942a85423beb9a5cf|spin_bit:0|
[2025/04/30 09:48:52 779367] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:52 779371] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:52 779378] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:52 779384] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:52 779391] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:52 779396] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:52 779404] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:ACK_01RTT|expire:1746006532804342|now:1746006532779342|interv:25000|
[2025/04/30 09:48:52 779413] [debug] |scid:a1370e6942a85423beb9a5cf|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006532779342|max_ack_delay:25000|
[2025/04/30 09:48:52 779421] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:52 779428] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:11|frame:PADDING PING |recv_time:1746006532779342|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 779434] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006652779342|now:1746006532779342|interv:120000000|
[2025/04/30 09:48:52 779441] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006652779342|now:1746006532779342|interv:120000000|
[2025/04/30 09:48:52 779447] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532830581|pq_index:0|
[2025/04/30 09:48:52 779455] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532748282|
[2025/04/30 09:48:52 779461] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532779461|
[2025/04/30 09:48:52 779469] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006532779467|
[2025/04/30 09:48:52 779475] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532804342|
[2025/04/30 09:48:52 779480] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532804342|
[2025/04/30 09:48:52 779483] [debug] |xqc_engine_wakeup_after|wakeup:1746006532804342|now:1746006532779483|diff:24859|
[2025/04/30 09:48:52 779488] [debug] |xqc_engine_main_logic|END|now:1746006532779467|
[2025/04/30 09:48:52 779493] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532779493|
[2025/04/30 09:48:52 779497] [debug] |xqc_engine_wakeup_after|wakeup:1746006532804342|now:1746006532779497|diff:24845|
[2025/04/30 09:48:52 779501] [debug] |xqc_engine_main_logic|END|now:1746006532779493|
[2025/04/30 09:48:52 780505] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:35|state:ESTABED|recv_time:1746006532780505|
[2025/04/30 09:48:52 780527] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a1370e6942a85423beb9a5cf|spin_bit:0|
[2025/04/30 09:48:52 780536] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:52 780543] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:52 780552] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:52 780558] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:52 780564] [error] |scid:a1370e6942a85423beb9a5cf|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:52 780571] [error] |scid:a1370e6942a85423beb9a5cf|xqc_process_conn_close_frame|conn:000055C6069BB12C|err:0x100|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|
[2025/04/30 09:48:52 780577] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_DRAINING|expire:1746006533026904|now:1746006532780577|interv:246327|
[2025/04/30 09:48:52 780584] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:48:52 780591] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1757|
[2025/04/30 09:48:52 780597] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:52 780604] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:52 780610] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:52 780615] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:52 780623] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:52 780631] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:52 780636] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:ACK_01RTT|expire:1746006532805505|now:1746006532780505|interv:25000|
[2025/04/30 09:48:52 780641] [debug] |scid:a1370e6942a85423beb9a5cf|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 ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006532780505|max_ack_delay:25000|
[2025/04/30 09:48:52 780646] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:52 780650] [info] |scid:a1370e6942a85423beb9a5cf|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746006532780505|dcid:a1370e6942a85423beb9a5cf|dcid_seq:0|
[2025/04/30 09:48:52 780656] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:PATH_IDLE|expire:1746006652780505|now:1746006532780505|interv:120000000|
[2025/04/30 09:48:52 780662] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_set|type:CONN_IDLE|expire:1746006652780505|now:1746006532780505|interv:120000000|
[2025/04/30 09:48:52 780669] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532804342|pq_index:0|
[2025/04/30 09:48:52 780676] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532779467|
[2025/04/30 09:48:52 780681] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532780681|
[2025/04/30 09:48:52 780686] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006532780685|
[2025/04/30 09:48:52 780696] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33741|min_srtt:33741|path_bw:55877|loss_rate:6.67|path_pto:0|
[2025/04/30 09:48:52 780701] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33741|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:52 780705] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:52 780710] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:52 780715] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:52 780750] [info] |scid:a1370e6942a85423beb9a5cf|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006532780722|stream_id:0|stream_offset:0|
[2025/04/30 09:48:52 780756] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:52 780762] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006532805505|
[2025/04/30 09:48:52 780767] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006532805505|
[2025/04/30 09:48:52 780774] [debug] |xqc_engine_wakeup_after|wakeup:1746006532805505|now:1746006532780773|diff:24732|
[2025/04/30 09:48:52 780780] [debug] |xqc_engine_main_logic|END|now:1746006532780685|
[2025/04/30 09:48:52 780788] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532780788|
[2025/04/30 09:48:52 780795] [debug] |xqc_engine_wakeup_after|wakeup:1746006532805505|now:1746006532780795|diff:24710|
[2025/04/30 09:48:52 780802] [debug] |xqc_engine_main_logic|END|now:1746006532780788|
[2025/04/30 09:48:52 805877] [debug] |xqc_engine_main_logic|BEGIN|now:1746006532805877|
[2025/04/30 09:48:52 805890] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006532805505|pq_index:0|
[2025/04/30 09:48:52 805896] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532780685|
[2025/04/30 09:48:52 805903] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006532805901|
[2025/04/30 09:48:52 805909] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006532805505|now:1746006532805901|
[2025/04/30 09:48:52 805914] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:52 805919] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006532805505|now:1746006532805901|
[2025/04/30 09:48:52 805924] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:52 805930] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_conn_next_wakeup_time|wakeup_time:1746006533026904|
[2025/04/30 09:48:52 805935] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_wakeup_queue|next_tick_time:1746006533026904|
[2025/04/30 09:48:52 805940] [debug] |xqc_engine_wakeup_after|wakeup:1746006533026904|now:1746006532805940|diff:220964|
[2025/04/30 09:48:52 805946] [debug] |xqc_engine_main_logic|END|now:1746006532805901|
[2025/04/30 09:48:53 027229] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533027228|
[2025/04/30 09:48:53 027250] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_remove_wakeup_queue|next_tick_time:1746006533026904|pq_index:0|
[2025/04/30 09:48:53 027257] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_add_active_queue|last_ticked_time:1746006532805901|
[2025/04/30 09:48:53 027264] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006533027262|
[2025/04/30 09:48:53 027271] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006533026904|now:1746006533027262|
[2025/04/30 09:48:53 027277] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006533026904|now:1746006533027262|
[2025/04/30 09:48:53 027282] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:53 027288] [info] |xqc_engine_main_logic|conn:000055C6069BB12C|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|conn_state:13|next_tick_time:1746006533026904
[2025/04/30 09:48:53 027304] [report] |scid:a1370e6942a85423beb9a5cf|xqc_conn_destroy|000055C6069BB12C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:137541|first_send_delay:139046|conn_persist:417978|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|hsk_recv:35388|close_recv:171238|close_send:171396|last_recv:171179|last_send:171396|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,19,14,10,1024,0,17,i32,4,20,33,3,11,170,0,4,22,35,40000,12,171,0,4,39,52,80,9,138,0,4,17,40000,13,171,2,40,4,8,138,4,1048,84,12,139,0-2,0-2,0-0,0-0,0-0,0-33,0-4606,0-3075,0-15,0-10,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:53 027315] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:53 027326] [stats] |scid:a1370e6942a85423beb9a5cf|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006532748229|wrt_delay:143|snd_delay:243|finwrt_delay:143|finsnd_delay:243|finrcv_delay:1|finread_delay:64|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-a1370e6942a85423beb9a5cf p-193.167.0.100-53289-1466241d159d05cd|path_info:mp is not supported in connection scid:a1370e6942a85423beb9a5cf|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:53 027370] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:53 027378] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:53 027384] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:53 027388] [debug] |scid:a1370e6942a85423beb9a5cf|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:53 027444] [debug] |xqc_engine_wakeup_after|wakeup:1746006533462275|now:1746006533027444|diff:434831|
[2025/04/30 09:48:53 027455] [debug] |xqc_engine_main_logic|END|now:1746006533027262|
[2025/04/30 09:48:53 462959] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533462958|
[2025/04/30 09:48:53 462985] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006533462275|pq_index:0|
[2025/04/30 09:48:53 462993] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006531164396|
[2025/04/30 09:48:53 463001] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006533462998|
[2025/04/30 09:48:53 463008] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006533462275|now:1746006533462998|
[2025/04/30 09:48:53 463014] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:53 463020] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:9369|
[2025/04/30 09:48:53 463025] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:1497568|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:48:53 463032] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 463037] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 463041] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:48:53 463046] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:53 463053] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:53 463074] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:53 463080] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:6
[2025/04/30 09:48:53 463086] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:2995136|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:53 463091] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 463096] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 463101] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:48:53 463106] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535759843|now:1746006533463085|interv:2296758|
[2025/04/30 09:48:53 463111] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006535759843|now:1746006533463085|interval:2296758|pto_count:6|srtt:32187
[2025/04/30 09:48:53 463120] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 463126] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 463161] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:53 463180] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:48:53 463255] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:46|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9369|now:1746006533463199|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 463263] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:46|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:53 463270] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:9369|applimit:2596|
[2025/04/30 09:48:53 463279] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:2995136|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:53 463288] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 463296] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 463303] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 10410|
[2025/04/30 09:48:53 463310] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538058335|now:1746006533463279|interv:4595056|
[2025/04/30 09:48:53 463317] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006538058335|now:1746006533463279|interval:4595056|pto_count:6|srtt:32187
[2025/04/30 09:48:53 463326] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:10410|
[2025/04/30 09:48:53 463335] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:53 463343] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 09:48:53 463391] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:47|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10410|now:1746006533463354|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 463402] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:47|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:53 463411] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:10410|applimit:2596|
[2025/04/30 09:48:53 463419] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:2995136|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:53 463429] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 463437] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 463444] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:48:53 463453] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538058490|now:1746006533463419|interv:4595071|
[2025/04/30 09:48:53 463458] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006538058490|now:1746006533463419|interval:4595071|pto_count:6|srtt:32187
[2025/04/30 09:48:53 463470] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:11451|
[2025/04/30 09:48:53 463477] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006538058490|
[2025/04/30 09:48:53 463482] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006538058490|
[2025/04/30 09:48:53 463487] [debug] |xqc_engine_wakeup_after|wakeup:1746006534475433|now:1746006533463487|diff:1011946|
[2025/04/30 09:48:53 463493] [debug] |xqc_engine_main_logic|END|now:1746006533462998|
[2025/04/30 09:48:53 955879] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593955877|now:1746006533955877|interv:60000000|
[2025/04/30 09:48:53 955915] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593955915|now:1746006533955915|interv:60000000|
[2025/04/30 09:48:53 955927] [debug] |xqc_path_create|path:0|dcid:d0733bdddc98b2a7|scid:0ae9aacb68db4d85c3013913|create_path_count:1|
[2025/04/30 09:48:53 955935] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:53 955943] [debug] |xqc_path_init|path:0|dcid:d0733bdddc98b2a7|scid:0ae9aacb68db4d85c3013913|state:2|
[2025/04/30 09:48:53 955950] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_create|success|scid:0ae9aacb68db4d85c3013913|dcid:d0733bdddc98b2a7|conn:000055C6069BB12C|
[2025/04/30 09:48:53 955958] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_server_create|hash odcid conn|odcid:c8209b56dbb27e97|conn:000055C6069BB12C|
[2025/04/30 09:48:53 955973] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_get_local_transport_params|generate sr_token[e9b5f129cba5b1bef7206efc0893daf7] for cid[c8209b56dbb27e97]
[2025/04/30 09:48:53 956001] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|
[2025/04/30 09:48:53 956010] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_INIT|recv_time:1746006533955842|
[2025/04/30 09:48:53 956178] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:53 956191] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:53 956198] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:53 956203] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:53 956212] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:53 956217] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:53 956223] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_check_token|token empty|
[2025/04/30 09:48:53 956230] [info] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_frame|check_token fail|conn:000055C6069BB12C|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|
[2025/04/30 09:48:53 956236] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:53 956242] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:53 956247] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:53 956252] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:53 956355] [info] |scid:0ae9aacb68db4d85c3013913|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:53 956625] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:53 956632] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:53 956650] [warn] |scid:0ae9aacb68db4d85c3013913|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:53 956907] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:53 956914] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:53 956921] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:53 956926] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:53 956931] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:53 956939] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:53 956946] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:53 956952] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:53 956958] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006533955842|dcid:c8209b56dbb27e97|dcid_seq:0|
[2025/04/30 09:48:53 956964] [info] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:53 956969] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:53 956975] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593955842|now:1746006533955842|interv:60000000|
[2025/04/30 09:48:53 956980] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593955842|now:1746006533955842|interv:60000000|
[2025/04/30 09:48:53 956986] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533956986|
[2025/04/30 09:48:53 956992] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006533956991|
[2025/04/30 09:48:53 956998] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:53 957003] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:53 957009] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_write_streams|
[2025/04/30 09:48:53 957014] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:53 957018] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:53 957026] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006533957026|
[2025/04/30 09:48:53 957032] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:53 957037] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_write_streams|
[2025/04/30 09:48:53 957042] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:53 957047] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006533957047|
[2025/04/30 09:48:53 957054] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006533957053|
[2025/04/30 09:48:53 957060] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006533957060|
[2025/04/30 09:48:53 957071] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006533957071|
[2025/04/30 09:48:53 957076] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:53 957082] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|largest_recv:2|ack_delay:1240|first_ack_range:0|largest_pkt_recv_time:1746006533955842|
[2025/04/30 09:48:53 957087] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:53 957091] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:53 957095] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:53 957102] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 957107] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 957112] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:53 957116] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 957120] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 957125] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:53 957129] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 957153] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 957158] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:53 957162] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 957167] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 957171] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:48:53 957175] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 957179] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 957184] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:53 957188] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957193] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:53 957202] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:53 957242] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006533957210|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957249] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957254] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:53 957259] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 957264] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:53 957268] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 957271] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 957275] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534707210|now:1746006533957258|interv:749952|
[2025/04/30 09:48:53 957279] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006534707210|now:1746006533957258|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:48:53 957285] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:53 957290] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:53 957295] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:53 957317] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006533957301|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957323] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957327] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:53 957332] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 957339] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:53 957346] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:53 957352] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 957358] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534707210|now:1746006533957332|interv:749878|
[2025/04/30 09:48:53 957365] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006534707210|now:1746006533957332|interval:749878|pto_count:0|srtt:250000
[2025/04/30 09:48:53 957379] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:53 957386] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:53 957393] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:53 957423] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006533957400|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957429] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957436] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:53 957442] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 957449] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:53 957456] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:53 957462] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 957469] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534707210|now:1746006533957442|interv:749768|
[2025/04/30 09:48:53 957475] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006534707210|now:1746006533957442|interval:749768|pto_count:0|srtt:250000
[2025/04/30 09:48:53 957480] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:53 957484] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:53 957489] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:53 957516] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006533957495|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957521] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957528] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:53 957534] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 957541] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:53 957548] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:48:53 957554] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 957561] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534707210|now:1746006533957534|interv:749676|
[2025/04/30 09:48:53 957571] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006534707210|now:1746006533957534|interval:749676|pto_count:0|srtt:250000
[2025/04/30 09:48:53 957575] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:48:53 957580] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:53 957584] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:53 957611] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006533957591|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957616] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957623] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:48:53 957630] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 957637] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:53 957644] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:53 957650] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 957657] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534707210|now:1746006533957630|interv:749580|
[2025/04/30 09:48:53 957662] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006534707210|now:1746006533957630|interval:749580|pto_count:0|srtt:250000
[2025/04/30 09:48:53 957666] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:48:53 957671] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:53 957675] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:53 957701] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006533957681|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 957706] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 957714] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534707210|
[2025/04/30 09:48:53 957721] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534707210|
[2025/04/30 09:48:53 957727] [debug] |xqc_engine_wakeup_after|wakeup:1746006534475433|now:1746006533957727|diff:517706|
[2025/04/30 09:48:53 957735] [debug] |xqc_engine_main_logic|END|now:1746006533956991|
[2025/04/30 09:48:53 957744] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533957743|
[2025/04/30 09:48:53 957750] [debug] |xqc_engine_wakeup_after|wakeup:1746006534475433|now:1746006533957750|diff:517683|
[2025/04/30 09:48:53 957759] [debug] |xqc_engine_main_logic|END|now:1746006533957743|
[2025/04/30 09:48:53 991335] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006533991330|
[2025/04/30 09:48:53 991376] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:53 991386] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:48:53 991403] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:53 991411] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:53 991427] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:53 991435] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:53 991447] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:53 991457] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006533957210|is_app_limited:1|send_elapse:0|ack_elapse:34120|ctl_first_sent_time:1746006533957210|lagest_ack_time:1746006533991330|curr_delivered:1184|
[2025/04/30 09:48:53 991467] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533957210|
[2025/04/30 09:48:53 991477] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:53 991485] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34120|ack_delay:1304|
[2025/04/30 09:48:53 991493] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |after update rtt|conn:000055C6069BB12C|srtt:34120|rttvar:17060|minrtt:34120|latest_rtt:34120|ack_delay:1304|
[2025/04/30 09:48:53 991503] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:53 991511] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:53 991519] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34120|rtt_var:17060|pto_duration:102360|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 991528] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 991536] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:48:53 991543] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 991551] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534059951|now:1746006533991518|interv:68433|
[2025/04/30 09:48:53 991558] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006534059951|now:1746006533991518|interval:68433|pto_count:0|srtt:34120
[2025/04/30 09:48:53 991567] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 34120, delivered 1184|rate 34701|lost 0|
[2025/04/30 09:48:53 991576] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:53 991584] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (34701) in round 1|
[2025/04/30 09:48:53 991608] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|probertt expire|rtt:34120, old_rtt:2147483647|
[2025/04/30 09:48:53 991613] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|minrtt expire|rtt:34120, old_rtt:2147483647|
[2025/04/30 09:48:53 991619] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:48:53 991624] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006533957210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 991630] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006533957210|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 991636] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |bbr on ack|mode:0|pacing_rate:3885448|bw:34701|cwnd:47136|full_bw_reached:0|inflight:875|srtt:34120|latest_rtt:34120|min_rtt:34120|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:53 991642] [stats] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3885448|bw:34701|srtt:34120|latest_rtt:34120|min_rtt:34120|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35766|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:53 991651] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_addr_validated|Address Validated|conn:000055C6069BB12C|role:1|
[2025/04/30 09:48:53 991661] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:53 991670] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746006533991330|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 991679] [info] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:48:53 991685] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:53 991690] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593991330|now:1746006533991330|interv:60000000|
[2025/04/30 09:48:53 991696] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593991330|now:1746006533991330|interv:60000000|
[2025/04/30 09:48:53 991701] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534707210|pq_index:1|
[2025/04/30 09:48:53 991708] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533956991|
[2025/04/30 09:48:53 991713] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533991713|
[2025/04/30 09:48:53 991721] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006533991718|
[2025/04/30 09:48:53 991736] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534059951|
[2025/04/30 09:48:53 991745] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534059951|
[2025/04/30 09:48:53 991752] [debug] |xqc_engine_wakeup_after|wakeup:1746006534059951|now:1746006533991752|diff:68199|
[2025/04/30 09:48:53 991763] [debug] |xqc_engine_main_logic|END|now:1746006533991718|
[2025/04/30 09:48:53 991777] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006533991776|
[2025/04/30 09:48:53 991794] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:53 991805] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:53 991813] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:53 991825] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:48:53 991830] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:53 991837] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:48:53 991847] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006533957210|is_app_limited:1|send_elapse:91|ack_elapse:34566|ctl_first_sent_time:1746006533957301|lagest_ack_time:1746006533991776|curr_delivered:1345|
[2025/04/30 09:48:53 991856] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533957301|
[2025/04/30 09:48:53 991864] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:53 991873] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:34120|rttvar:17060|minrtt:34120|latest_rtt:34475|ack_delay:320|
[2025/04/30 09:48:53 991881] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |after update rtt|conn:000055C6069BB12C|srtt:34124|rttvar:12803|minrtt:34120|latest_rtt:34475|ack_delay:320|
[2025/04/30 09:48:53 991890] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:53 991898] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:53 991906] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34124|rtt_var:12803|pto_duration:85336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 991914] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 991922] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:53 991930] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 991938] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534042927|now:1746006533991905|interv:51022|
[2025/04/30 09:48:53 991946] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006534042927|now:1746006533991905|interval:51022|pto_count:0|srtt:34124
[2025/04/30 09:48:53 991955] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_generate_sample|sampler: send_elapse 91, ack_elapse 34566, delivered 1345|rate 38911|lost 0|
[2025/04/30 09:48:53 991963] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (38911) in round 1|
[2025/04/30 09:48:53 991970] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|minrtt expire|rtt:34120, old_rtt:34120|
[2025/04/30 09:48:53 991978] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2656|
[2025/04/30 09:48:53 991987] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006533957301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 992001] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006533957301|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 992007] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |bbr on ack|mode:0|pacing_rate:3885448|bw:38911|cwnd:47297|full_bw_reached:0|inflight:714|srtt:34124|latest_rtt:34475|min_rtt:34120|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:53 992014] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:53 992019] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34124|rtt_var:12803|pto_duration:85336|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 992025] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 992029] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:48:53 992034] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 992039] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534042927|now:1746006533992019|interv:50908|
[2025/04/30 09:48:53 992044] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006534042927|now:1746006533992019|interval:50908|pto_count:0|srtt:34124
[2025/04/30 09:48:53 992052] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:48:53 992057] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006533991776|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 992063] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593991776|now:1746006533991776|interv:60000000|
[2025/04/30 09:48:53 992068] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593991776|now:1746006533991776|interv:60000000|
[2025/04/30 09:48:53 992073] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534059951|pq_index:0|
[2025/04/30 09:48:53 992079] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533991718|
[2025/04/30 09:48:53 992084] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533992084|
[2025/04/30 09:48:53 992090] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006533992088|
[2025/04/30 09:48:53 992097] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534042927|
[2025/04/30 09:48:53 992102] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534042927|
[2025/04/30 09:48:53 992107] [debug] |xqc_engine_wakeup_after|wakeup:1746006534042927|now:1746006533992107|diff:50820|
[2025/04/30 09:48:53 992112] [debug] |xqc_engine_main_logic|END|now:1746006533992088|
[2025/04/30 09:48:53 992123] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006533992122|
[2025/04/30 09:48:53 992129] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:53 992164] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:53 992168] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:53 992173] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:48:53 992177] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:53 992182] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:48:53 992186] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006533957210|is_app_limited:1|send_elapse:190|ack_elapse:34912|ctl_first_sent_time:1746006533957400|lagest_ack_time:1746006533992122|curr_delivered:1852|
[2025/04/30 09:48:53 992191] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533957400|
[2025/04/30 09:48:53 992195] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:53 992199] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:34124|rttvar:12803|minrtt:34120|latest_rtt:34722|ack_delay:184|
[2025/04/30 09:48:53 992204] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |after update rtt|conn:000055C6069BB12C|srtt:34176|rttvar:9706|minrtt:34120|latest_rtt:34722|ack_delay:184|
[2025/04/30 09:48:53 992208] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:48:53 992212] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:53 992216] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34176|rtt_var:9706|pto_duration:73000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 992220] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 992224] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:48:53 992228] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 992232] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534030591|now:1746006533992216|interv:38375|
[2025/04/30 09:48:53 992236] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006534030591|now:1746006533992216|interval:38375|pto_count:0|srtt:34176
[2025/04/30 09:48:53 992240] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_generate_sample|sampler: send_elapse 190, ack_elapse 34912, delivered 1852|rate 53047|lost 0|
[2025/04/30 09:48:53 992245] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53047) in round 1|
[2025/04/30 09:48:53 992248] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|minrtt expire|rtt:34120, old_rtt:34120|
[2025/04/30 09:48:53 992253] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3620|
[2025/04/30 09:48:53 992257] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006533957400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 992264] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006533957400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 992268] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |bbr on ack|mode:0|pacing_rate:3885448|bw:53047|cwnd:47804|full_bw_reached:0|inflight:207|srtt:34176|latest_rtt:34722|min_rtt:34120|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:53 992274] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:53 992278] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34176|rtt_var:9706|pto_duration:73000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 992282] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 992286] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:48:53 992290] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:53 992294] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534030591|now:1746006533992278|interv:38313|
[2025/04/30 09:48:53 992298] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006534030591|now:1746006533992278|interval:38313|pto_count:0|srtt:34176
[2025/04/30 09:48:53 992302] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:48:53 992307] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006533992122|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 992311] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593992122|now:1746006533992122|interv:60000000|
[2025/04/30 09:48:53 992315] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593992122|now:1746006533992122|interv:60000000|
[2025/04/30 09:48:53 992319] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534042927|pq_index:0|
[2025/04/30 09:48:53 992324] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533992088|
[2025/04/30 09:48:53 992327] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533992327|
[2025/04/30 09:48:53 992332] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006533992331|
[2025/04/30 09:48:53 992337] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534030591|
[2025/04/30 09:48:53 992341] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534030591|
[2025/04/30 09:48:53 992345] [debug] |xqc_engine_wakeup_after|wakeup:1746006534030591|now:1746006533992345|diff:38246|
[2025/04/30 09:48:53 992349] [debug] |xqc_engine_main_logic|END|now:1746006533992331|
[2025/04/30 09:48:53 992354] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533992354|
[2025/04/30 09:48:53 992358] [debug] |xqc_engine_wakeup_after|wakeup:1746006534030591|now:1746006533992358|diff:38233|
[2025/04/30 09:48:53 992362] [debug] |xqc_engine_main_logic|END|now:1746006533992354|
[2025/04/30 09:48:53 992926] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006533992925|
[2025/04/30 09:48:53 992937] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:48:53 992945] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:53 992951] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:53 992960] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:48:53 992967] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:53 992974] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:48:53 992982] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746006533957210|is_app_limited:1|send_elapse:285|ack_elapse:35715|ctl_first_sent_time:1746006533957495|lagest_ack_time:1746006533992925|curr_delivered:1970|
[2025/04/30 09:48:53 992989] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533957495|
[2025/04/30 09:48:53 992996] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:53 993003] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:48:53 993010] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006533957210|is_app_limited:1|send_elapse:381|ack_elapse:35715|ctl_first_sent_time:1746006533957591|lagest_ack_time:1746006533992925|curr_delivered:2059|
[2025/04/30 09:48:53 993017] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533957591|
[2025/04/30 09:48:53 993024] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:48:53 993030] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:34176|rttvar:9706|minrtt:34120|latest_rtt:35334|ack_delay:584|
[2025/04/30 09:48:53 993037] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |after update rtt|conn:000055C6069BB12C|srtt:34247|rttvar:7423|minrtt:34120|latest_rtt:35334|ack_delay:584|
[2025/04/30 09:48:53 993043] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:48:53 993049] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:53 993056] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:53 993062] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:53 993066] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_generate_sample|sampler: send_elapse 381, ack_elapse 35715, delivered 2059|rate 57650|lost 0|
[2025/04/30 09:48:53 993070] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (57650) in round 1|
[2025/04/30 09:48:53 993074] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|minrtt expire|rtt:34120, old_rtt:34120|
[2025/04/30 09:48:53 993079] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3936|
[2025/04/30 09:48:53 993082] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:207|po_sent_time:1746006533957591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 993092] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:207|po_sent_time:1746006533957591|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:53 993097] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |bbr on ack|mode:0|pacing_rate:3885448|bw:57650|cwnd:48011|full_bw_reached:0|inflight:0|srtt:34247|latest_rtt:35334|min_rtt:34120|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:53 993105] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:53 993113] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:53 993120] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:53 993127] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:53 993322] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:53 993331] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:53 993337] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534030591|pq_index:0|
[2025/04/30 09:48:53 993342] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533992331|
[2025/04/30 09:48:53 993349] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:53 993356] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:53 993363] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:53 993370] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:53 993374] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:53 993379] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:53 993384] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:53 993389] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:48:53 993393] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:336|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746006533992925|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 993398] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:53 993403] [warn] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:53 993407] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:53 993412] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:53 993416] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006593992925|now:1746006533992925|interv:60000000|
[2025/04/30 09:48:53 993426] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006593992925|now:1746006533992925|interv:60000000|
[2025/04/30 09:48:53 993430] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533993430|
[2025/04/30 09:48:53 993434] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006533993434|
[2025/04/30 09:48:53 993439] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069BB12C|
[2025/04/30 09:48:53 993443] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069BB12C|
[2025/04/30 09:48:53 993448] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:53 993452] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:53 993456] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:53 993461] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_gen_token|expire:1746611333|
[2025/04/30 09:48:53 993466] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:53 993471] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:53 993475] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:53 993479] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:53 993484] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:53 993488] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:53 993494] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:48:53 993498] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993503] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|5155cc90b767f116|sr_token:07ed70d7b2378707c451ee8837116b33
[2025/04/30 09:48:53 993510] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993514] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|fcbb399f8b33319e|sr_token:d73f20a4b58d5fb2412f93cd5e37d6fe
[2025/04/30 09:48:53 993519] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993523] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|bf0ea6eea4b810c4|sr_token:84c87ff9bf029cbcff59cd57463631fc
[2025/04/30 09:48:53 993528] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993532] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|1ae8619da0f75aac|sr_token:8cf9b6c6e268e6f59f4255204c005f00
[2025/04/30 09:48:53 993536] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993540] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|97cfc9b9635f286d|sr_token:16efda7bb3db8d5a5daa9afe043d9604
[2025/04/30 09:48:53 993545] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993549] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|d2eb7ddf588a7a85|sr_token:e7db528eae16c676042a0466ddf7aa87
[2025/04/30 09:48:53 993554] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:53 993558] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_new_conn_id_frame|new_conn_id|94e0491ef5673a76|sr_token:efeccda38b1e6469619179ac1be5f4df
[2025/04/30 09:48:53 993566] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:ACK_01RTT|expire:1746006534017925|now:1746006533992925|interv:25000|
[2025/04/30 09:48:53 993571] [debug] |scid:0ae9aacb68db4d85c3013913|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006533992925|max_ack_delay:25000|
[2025/04/30 09:48:53 993575] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:48:53 993580] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746006533992925|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 993585] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_crypto_write_streams|
[2025/04/30 09:48:53 993589] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:53 993594] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006533993594|
[2025/04/30 09:48:53 993599] [info] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006533993599|
[2025/04/30 09:48:53 993603] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:53 993609] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|largest_recv:7|ack_delay:684|first_ack_range:0|largest_pkt_recv_time:1746006533992925|
[2025/04/30 09:48:53 993614] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:48:53 993618] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 09:48:53 993622] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:53 993626] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:53 993638] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:4de1b9ab41fe3cb9eb350421|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:53 993645] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:708eef4bd8abd91ffa01ce36|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:53 993650] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993655] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993660] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:48:53 993665] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993669] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993673] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:48:53 993691] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993695] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993699] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:48:53 993703] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993707] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993712] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:48:53 993716] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 993720] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993724] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993729] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:53 993733] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:34247|min_srtt:34247|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:53 993737] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:34247|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:53 993741] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:48:53 993746] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:53 993752] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:53 993801] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006533993758|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 993808] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 993812] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:53 993820] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 993827] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 993834] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 993840] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:53 993852] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534082697|now:1746006533993819|interv:88878|
[2025/04/30 09:48:53 993858] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534082697|now:1746006533993819|interval:88878|pto_count:0|srtt:34247
[2025/04/30 09:48:53 993865] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:14|
[2025/04/30 09:48:53 993873] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:53 993881] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746006534260697|current_time:1746006533993880|
[2025/04/30 09:48:53 993886] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:53 993915] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:6|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006533993892|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 993921] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 993926] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:53 993933] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 993939] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 993946] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 993952] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:53 993959] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534082831|now:1746006533993932|interv:88899|
[2025/04/30 09:48:53 993966] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534082831|now:1746006533993932|interval:88899|pto_count:0|srtt:34247
[2025/04/30 09:48:53 993973] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:38|
[2025/04/30 09:48:53 993978] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:53 993983] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:53 994012] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006533993990|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 994018] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994025] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:53 994031] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 994045] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 994052] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 994058] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:53 994064] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534082929|now:1746006533994031|interv:88898|
[2025/04/30 09:48:53 994071] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534082929|now:1746006533994031|interval:88898|pto_count:0|srtt:34247
[2025/04/30 09:48:53 994077] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:328|
[2025/04/30 09:48:53 994082] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:53 994087] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:53 994116] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006533994093|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 994121] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994128] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:53 994153] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 994161] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 994168] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 994174] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:53 994181] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534083032|now:1746006533994153|interv:88879|
[2025/04/30 09:48:53 994187] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534083032|now:1746006533994153|interval:88879|pto_count:0|srtt:34247
[2025/04/30 09:48:53 994192] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:619|
[2025/04/30 09:48:53 994197] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:53 994202] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:53 994230] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:4|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006533994208|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 994236] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994248] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:53 994255] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:53 994292] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006533994265|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 994301] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994308] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:53 994315] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 994323] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 994329] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 994336] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:53 994342] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534083204|now:1746006533994315|interv:88889|
[2025/04/30 09:48:53 994347] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534083204|now:1746006533994315|interval:88889|pto_count:0|srtt:34247
[2025/04/30 09:48:53 994352] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:664|
[2025/04/30 09:48:53 994357] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:53 994361] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:53 994389] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006533994368|stream_id:0|stream_offset:0|
[2025/04/30 09:48:53 994394] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994400] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:53 994406] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 994413] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 994420] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 994426] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:53 994433] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534083307|now:1746006533994406|interv:88901|
[2025/04/30 09:48:53 994439] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534083307|now:1746006533994406|interval:88901|pto_count:0|srtt:34247
[2025/04/30 09:48:53 994448] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:48:53 994453] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534017925|
[2025/04/30 09:48:53 994458] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534017925|
[2025/04/30 09:48:53 994462] [debug] |xqc_engine_wakeup_after|wakeup:1746006534017925|now:1746006533994462|diff:23463|
[2025/04/30 09:48:53 994466] [debug] |xqc_engine_main_logic|END|now:1746006533993434|
[2025/04/30 09:48:53 994474] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:ESTABED|recv_time:1746006533994474|
[2025/04/30 09:48:53 994479] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:53 994485] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:53 994489] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:53 994495] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:48:53 994499] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:53 994504] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:53 994511] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:53 994515] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:53 994519] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534017925|pq_index:0|
[2025/04/30 09:48:53 994524] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533993434|
[2025/04/30 09:48:53 994528] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:53 994532] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:53 994537] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:53 994542] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:48:53 994546] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:9|frame:STREAM |recv_time:1746006533994474|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:53 994551] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006653994474|now:1746006533994474|interv:120000000|
[2025/04/30 09:48:53 994555] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006653994474|now:1746006533994474|interv:120000000|
[2025/04/30 09:48:53 994560] [debug] |xqc_engine_main_logic|BEGIN|now:1746006533994560|
[2025/04/30 09:48:53 994565] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006533994564|
[2025/04/30 09:48:53 994570] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069BB12C|
[2025/04/30 09:48:53 994635] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:53 994643] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:53 994649] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_sample_check_app_limited|path:0|applimit:2768|
[2025/04/30 09:48:53 994658] [info] |scid:0ae9aacb68db4d85c3013913|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069BB12C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:53 994667] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|
[2025/04/30 09:48:53 994679] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|largest_recv:9|ack_delay:205|first_ack_range:1|largest_pkt_recv_time:1746006533994474|
[2025/04/30 09:48:53 994686] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_gen_ack_frame|high:9|low:8|pkt_pns:2|
[2025/04/30 09:48:53 994691] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:53 994698] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:53 994706] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 994714] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:53 994720] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_can_send|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:48011|conn:000055C6069BB12C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 994727] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:53 994734] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:53 994777] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:11|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006533994744|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:53 994787] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:11|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:53 994795] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2768|
[2025/04/30 09:48:53 994802] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|srtt:34247|rtt_var:7423|pto_duration:63939|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:53 994809] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:53 994815] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:53 994820] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:53 994826] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534083683|now:1746006533994802|interv:88881|
[2025/04/30 09:48:53 994833] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534083683|now:1746006533994802|interval:88881|pto_count:0|srtt:34247
[2025/04/30 09:48:53 994845] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:1755|
[2025/04/30 09:48:53 994850] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534083683|
[2025/04/30 09:48:53 994855] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534083683|
[2025/04/30 09:48:53 994859] [debug] |xqc_engine_wakeup_after|wakeup:1746006534083683|now:1746006533994859|diff:88824|
[2025/04/30 09:48:53 994863] [debug] |xqc_engine_main_logic|END|now:1746006533994564|
[2025/04/30 09:48:54 025641] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:33|state:ESTABED|recv_time:1746006534025636|
[2025/04/30 09:48:54 025690] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:54 025709] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:54 025717] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:54 025732] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:48:54 025740] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:54 025749] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:54 025756] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:54 025767] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:ACK_01RTT|expire:1746006534050636|now:1746006534025636|interv:25000|
[2025/04/30 09:48:54 025778] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006534025636|max_ack_delay:25000|
[2025/04/30 09:48:54 025788] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:48:54 025796] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:PADDING PING |recv_time:1746006534025636|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:54 025807] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006654025636|now:1746006534025636|interv:120000000|
[2025/04/30 09:48:54 025816] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006654025636|now:1746006534025636|interv:120000000|
[2025/04/30 09:48:54 025824] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534083683|pq_index:0|
[2025/04/30 09:48:54 025834] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006533994564|
[2025/04/30 09:48:54 025841] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534025841|
[2025/04/30 09:48:54 025852] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006534025850|
[2025/04/30 09:48:54 025866] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534050636|
[2025/04/30 09:48:54 025875] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534050636|
[2025/04/30 09:48:54 025882] [debug] |xqc_engine_wakeup_after|wakeup:1746006534050636|now:1746006534025882|diff:24754|
[2025/04/30 09:48:54 025907] [debug] |xqc_engine_main_logic|END|now:1746006534025850|
[2025/04/30 09:48:54 025918] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:40|state:ESTABED|recv_time:1746006534025918|
[2025/04/30 09:48:54 025928] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:54 025939] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:48:54 025946] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:54 025957] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:48:54 025962] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:54 025969] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|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:9|path_largest_ack:0|
[2025/04/30 09:48:54 025975] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2059|prior_time:1746006533993758|is_app_limited:0|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746006533993758|lagest_ack_time:1746006534025918|curr_delivered:2073|
[2025/04/30 09:48:54 025982] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533993758|
[2025/04/30 09:48:54 025989] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:54 025994] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:48:54 026000] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2059|prior_time:1746006533993758|is_app_limited:0|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746006533993758|lagest_ack_time:1746006534025918|curr_delivered:2097|
[2025/04/30 09:48:54 026005] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533993892|
[2025/04/30 09:48:54 026010] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:54 026016] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:54 026021] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2059|prior_time:1746006533993758|is_app_limited:0|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746006533993758|lagest_ack_time:1746006534025918|curr_delivered:2142|
[2025/04/30 09:48:54 026027] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_update_sample|sampler_sent_time_update:1746006533994265|
[2025/04/30 09:48:54 026032] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:54 026037] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:34247|rttvar:7423|minrtt:34120|latest_rtt:31653|ack_delay:72|
[2025/04/30 09:48:54 026043] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_update_rtt|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |after update rtt|conn:000055C6069BB12C|srtt:33914|rttvar:6234|minrtt:31653|latest_rtt:31653|ack_delay:72|
[2025/04/30 09:48:54 026048] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:54 026059] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:54 026065] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006534032143|now:1746006534026064|interval:6079|
[2025/04/30 09:48:54 026070] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:LOSS_DETECTION|expire:1746006534032143|now:1746006534026064|interv:6079|
[2025/04/30 09:48:54 026076] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32160, delivered 83|rate 2580|lost 0|
[2025/04/30 09:48:54 026082] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:54 026087] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2580) in round 2|
[2025/04/30 09:48:54 026093] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|probertt expire|rtt:31653, old_rtt:34120|
[2025/04/30 09:48:54 026098] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_update_min_rtt|minrtt expire|rtt:31653, old_rtt:34120|
[2025/04/30 09:48:54 026103] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3936|
[2025/04/30 09:48:54 026108] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:83|po_sent_time:1746006533994265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2142|
[2025/04/30 09:48:54 026113] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:83|po_sent_time:1746006533994265|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2142|
[2025/04/30 09:48:54 026119] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7 |bbr on ack|mode:0|pacing_rate:3885448|bw:57650|cwnd:48094|full_bw_reached:0|inflight:1672|srtt:33914|latest_rtt:31653|min_rtt:31653|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:54 026127] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:48:54 026155] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006534025918|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:54 026166] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006654025918|now:1746006534025918|interv:120000000|
[2025/04/30 09:48:54 026171] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006654025918|now:1746006534025918|interv:120000000|
[2025/04/30 09:48:54 026176] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534050636|pq_index:0|
[2025/04/30 09:48:54 026182] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006534025850|
[2025/04/30 09:48:54 026187] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534026187|
[2025/04/30 09:48:54 026193] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006534026191|
[2025/04/30 09:48:54 026201] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534032143|
[2025/04/30 09:48:54 026206] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534032143|
[2025/04/30 09:48:54 026209] [debug] |xqc_engine_wakeup_after|wakeup:1746006534032143|now:1746006534026209|diff:5934|
[2025/04/30 09:48:54 026217] [debug] |xqc_engine_main_logic|END|now:1746006534026191|
[2025/04/30 09:48:54 026223] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534026223|
[2025/04/30 09:48:54 026227] [debug] |xqc_engine_wakeup_after|wakeup:1746006534032143|now:1746006534026227|diff:5916|
[2025/04/30 09:48:54 026230] [debug] |xqc_engine_main_logic|END|now:1746006534026223|
[2025/04/30 09:48:54 026878] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:35|state:ESTABED|recv_time:1746006534026877|
[2025/04/30 09:48:54 026891] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:0ae9aacb68db4d85c3013913|spin_bit:0|
[2025/04/30 09:48:54 026901] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:48:54 026907] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:54 026915] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:48:54 026922] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_process_frames|frame_type:1d|
[2025/04/30 09:48:54 026928] [error] |scid:0ae9aacb68db4d85c3013913|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:48:54 026934] [error] |scid:0ae9aacb68db4d85c3013913|xqc_process_conn_close_frame|conn:000055C6069BB12C|err:0x100|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|
[2025/04/30 09:48:54 026942] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_DRAINING|expire:1746006534278491|now:1746006534026941|interv:251550|
[2025/04/30 09:48:54 026947] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:54 026955] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1672|
[2025/04/30 09:48:54 026961] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:54 026968] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:54 026974] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:54 026980] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:54 026987] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:48:54 026996] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:54 027002] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:ACK_01RTT|expire:1746006534051877|now:1746006534026877|interv:25000|
[2025/04/30 09:48:54 027010] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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:1746006534026877|max_ack_delay:25000|
[2025/04/30 09:48:54 027015] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:48:54 027020] [info] |scid:0ae9aacb68db4d85c3013913|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746006534026877|dcid:0ae9aacb68db4d85c3013913|dcid_seq:0|
[2025/04/30 09:48:54 027025] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:PATH_IDLE|expire:1746006654026877|now:1746006534026877|interv:120000000|
[2025/04/30 09:48:54 027030] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_set|type:CONN_IDLE|expire:1746006654026877|now:1746006534026877|interv:120000000|
[2025/04/30 09:48:54 027046] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534032143|pq_index:0|
[2025/04/30 09:48:54 027052] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006534026191|
[2025/04/30 09:48:54 027058] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534027058|
[2025/04/30 09:48:54 027064] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006534027063|
[2025/04/30 09:48:54 027070] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:33914|min_srtt:33914|path_bw:57650|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 027075] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:33914|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 027081] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:48:54 027086] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:54 027092] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:54 027162] [info] |scid:0ae9aacb68db4d85c3013913|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006534027100|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 027173] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 027179] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534051877|
[2025/04/30 09:48:54 027183] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534051877|
[2025/04/30 09:48:54 027187] [debug] |xqc_engine_wakeup_after|wakeup:1746006534051877|now:1746006534027187|diff:24690|
[2025/04/30 09:48:54 027192] [debug] |xqc_engine_main_logic|END|now:1746006534027063|
[2025/04/30 09:48:54 027198] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534027198|
[2025/04/30 09:48:54 027202] [debug] |xqc_engine_wakeup_after|wakeup:1746006534051877|now:1746006534027201|diff:24676|
[2025/04/30 09:48:54 027206] [debug] |xqc_engine_main_logic|END|now:1746006534027198|
[2025/04/30 09:48:54 052282] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534052281|
[2025/04/30 09:48:54 052311] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534051877|pq_index:0|
[2025/04/30 09:48:54 052317] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006534027063|
[2025/04/30 09:48:54 052325] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006534052322|
[2025/04/30 09:48:54 052332] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006534051877|now:1746006534052322|
[2025/04/30 09:48:54 052337] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:48:54 052342] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006534051877|now:1746006534052322|
[2025/04/30 09:48:54 052360] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:54 052367] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_conn_next_wakeup_time|wakeup_time:1746006534278491|
[2025/04/30 09:48:54 052373] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_wakeup_queue|next_tick_time:1746006534278491|
[2025/04/30 09:48:54 052378] [debug] |xqc_engine_wakeup_after|wakeup:1746006534278491|now:1746006534052377|diff:226114|
[2025/04/30 09:48:54 052383] [debug] |xqc_engine_main_logic|END|now:1746006534052322|
[2025/04/30 09:48:54 279692] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534279692|
[2025/04/30 09:48:54 279733] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534278491|pq_index:0|
[2025/04/30 09:48:54 279740] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_add_active_queue|last_ticked_time:1746006534052322|
[2025/04/30 09:48:54 279748] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006534279746|
[2025/04/30 09:48:54 279755] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006534278491|now:1746006534279746|
[2025/04/30 09:48:54 279761] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006534278491|now:1746006534279746|
[2025/04/30 09:48:54 279766] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:54 279773] [info] |xqc_engine_main_logic|conn:000055C6069BB12C|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|conn_state:13|next_tick_time:1746006534278491
[2025/04/30 09:48:54 279788] [report] |scid:0ae9aacb68db4d85c3013913|xqc_conn_destroy|000055C6069BB12C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:37460|first_send_delay:38781|conn_persist:323912|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|hsk_recv:35900|close_recv:71052|close_send:71224|last_recv:71001|last_send:71224|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,15,13,9,1024,0,17,i32,4,22,35,40000,12,71,0,4,20,33,3,10,69,0,4,27,40,4,11,70,0,4,45,4000,10,38,4,1046,84,11,38,4,17,40000,12,71,0-2,0-2,0-0,0-0,0-0,0-33,0-4152,0-3000,0-12,0-9,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:0|snd_pkt:12|spurious_loss:0|detected_loss:0|max_pto:0|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:54 279799] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:54 279811] [stats] |scid:0ae9aacb68db4d85c3013913|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006533994509|wrt_delay:147|snd_delay:235|finwrt_delay:147|finsnd_delay:235|finrcv_delay:2|finread_delay:69|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-0ae9aacb68db4d85c3013913 p-193.167.0.100-54415-d0733bdddc98b2a7|path_info:mp is not supported in connection scid:0ae9aacb68db4d85c3013913|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:54 279864] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:54 279874] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:54 279892] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:54 279897] [debug] |scid:0ae9aacb68db4d85c3013913|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:54 279965] [debug] |xqc_engine_wakeup_after|wakeup:1746006534475433|now:1746006534279965|diff:195468|
[2025/04/30 09:48:54 279977] [debug] |xqc_engine_main_logic|END|now:1746006534279746|
[2025/04/30 09:48:54 476174] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534476173|
[2025/04/30 09:48:54 476206] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006534475433|pq_index:0|
[2025/04/30 09:48:54 476214] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006497805717|
[2025/04/30 09:48:54 476223] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006534476219|
[2025/04/30 09:48:54 476230] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006534475433|now:1746006534476219|
[2025/04/30 09:48:54 476236] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:54 476242] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069FA8FC|path:0|bytes_in_flight:17697|
[2025/04/30 09:48:54 476247] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:23869440|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:48:54 476254] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:54 476259] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:54 476264] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 17697|
[2025/04/30 09:48:54 476269] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:54 476276] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:54 476295] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_send_probe_pkt|conn:000055C6069FA8FC|path:0|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:54 476303] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069FA8FC|pto_count:10
[2025/04/30 09:48:54 476309] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:47738880|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:48:54 476314] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:54 476319] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:54 476324] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 17697|
[2025/04/30 09:48:54 476329] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571144873|now:1746006534476308|interv:36668565|
[2025/04/30 09:48:54 476335] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006571144873|now:1746006534476308|interval:36668565|pto_count:10|srtt:32088
[2025/04/30 09:48:54 476356] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:54 476363] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:54 476369] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:28|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:54 476376] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/04/30 09:48:54 476481] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:60|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17697|now:1746006534476396|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:54 476493] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:60|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:54 476502] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:17697|applimit:3176|
[2025/04/30 09:48:54 476510] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:47738880|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:48:54 476518] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:54 476526] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:54 476534] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 18738|
[2025/04/30 09:48:54 476539] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006607815276|now:1746006534476509|interv:73338767|
[2025/04/30 09:48:54 476544] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006607815276|now:1746006534476509|interval:73338767|pto_count:10|srtt:32088
[2025/04/30 09:48:54 476550] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:18738|
[2025/04/30 09:48:54 476557] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_check_acked_or_dropped_pkt|conn:000055C6069FA8FC|pkt_num:30|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:54 476563] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/04/30 09:48:54 476601] [info] |scid:3175f6928fabc73a7d9b13b8|xqc_send_packet_with_pn|<==|conn:000055C6069FA8FC|path:0|pkt_num:61|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18738|now:1746006534476571|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:54 476612] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|conn:000055C6069FA8FC|path:0|pkt_num:61|origin_pktnum:28|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:54 476621] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_on_packet_sent|path:0|inflight:18738|applimit:3176|
[2025/04/30 09:48:54 476629] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|srtt:32088|rtt_var:3633|pto_duration:47738880|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:48:54 476635] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:54 476646] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:54 476651] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069FA8FC|path:0|PNS: 2, unacked: 19779|
[2025/04/30 09:48:54 476656] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_set|type:LOSS_DETECTION|expire:1746006607815451|now:1746006534476629|interv:73338822|
[2025/04/30 09:48:54 476661] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069FA8FC|path:0|pns:2|expire:1746006607815451|now:1746006534476629|interval:73338822|pto_count:10|srtt:32088
[2025/04/30 09:48:54 476666] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6503|inflight:19779|
[2025/04/30 09:48:54 476673] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_next_wakeup_time|wakeup_time:1746006581195741|
[2025/04/30 09:48:54 476678] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_wakeup_queue|next_tick_time:1746006581195741|
[2025/04/30 09:48:54 476683] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006534476683|diff:3581807|
[2025/04/30 09:48:54 476689] [debug] |xqc_engine_main_logic|END|now:1746006534476219|
[2025/04/30 09:48:54 810309] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006594810308|now:1746006534810308|interv:60000000|
[2025/04/30 09:48:54 810352] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006594810352|now:1746006534810352|interv:60000000|
[2025/04/30 09:48:54 810364] [debug] |xqc_path_create|path:0|dcid:ffa4221b6e7cccf0|scid:19fac0288c0bfeb40d4fbaab|create_path_count:1|
[2025/04/30 09:48:54 810372] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:54 810378] [debug] |xqc_path_init|path:0|dcid:ffa4221b6e7cccf0|scid:19fac0288c0bfeb40d4fbaab|state:2|
[2025/04/30 09:48:54 810383] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_create|success|scid:19fac0288c0bfeb40d4fbaab|dcid:ffa4221b6e7cccf0|conn:000055C6069BB12C|
[2025/04/30 09:48:54 810389] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_server_create|hash odcid conn|odcid:3cadde45c4c38982|conn:000055C6069BB12C|
[2025/04/30 09:48:54 810403] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_get_local_transport_params|generate sr_token[12cd4191207b84386521a2abc2327a96] for cid[3cadde45c4c38982]
[2025/04/30 09:48:54 810433] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:54 810442] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_INIT|recv_time:1746006534810260|
[2025/04/30 09:48:54 810609] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:54 810618] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:54 810626] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:54 810631] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:54 810639] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:48:54 810645] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:54 810651] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_check_token|token empty|
[2025/04/30 09:48:54 810658] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|check_token fail|conn:000055C6069BB12C|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:54 810665] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:54 810671] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:54 810701] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:54 810705] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:54 810797] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:54 811022] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:54 811027] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:54 811032] [warn] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:54 811272] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:54 811279] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:54 811285] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:54 811289] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:54 811293] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:54 811300] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:54 811306] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:54 811310] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:48:54 811315] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006534810260|dcid:3cadde45c4c38982|dcid_seq:0|
[2025/04/30 09:48:54 811320] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:54 811324] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:54 811328] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006594810260|now:1746006534810260|interv:60000000|
[2025/04/30 09:48:54 811333] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006594810260|now:1746006534810260|interv:60000000|
[2025/04/30 09:48:54 811337] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534811337|
[2025/04/30 09:48:54 811342] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006534811341|
[2025/04/30 09:48:54 811347] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:54 811351] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:54 811356] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_write_streams|
[2025/04/30 09:48:54 811360] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:54 811364] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:54 811370] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006534811369|
[2025/04/30 09:48:54 811375] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:54 811379] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_write_streams|
[2025/04/30 09:48:54 811382] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:54 811392] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006534811392|
[2025/04/30 09:48:54 811397] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006534811397|
[2025/04/30 09:48:54 811402] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006534811401|
[2025/04/30 09:48:54 811406] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006534811406|
[2025/04/30 09:48:54 811411] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:54 811416] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:1|ack_delay:1156|first_ack_range:0|largest_pkt_recv_time:1746006534810260|
[2025/04/30 09:48:54 811421] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:48:54 811425] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:48:54 811429] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:54 811435] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 811440] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 811445] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:54 811450] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 811454] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 811458] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:54 811463] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 811467] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 811471] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:54 811475] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 811479] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 811483] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:54 811488] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:54 811497] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:54 811501] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:54 811506] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811511] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:54 811516] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:54 811565] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006534811524|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811572] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 811579] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:54 811586] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:54 811595] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:54 811601] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:54 811607] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:54 811613] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535561524|now:1746006534811586|interv:749938|
[2025/04/30 09:48:54 811619] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535561524|now:1746006534811586|interval:749938|pto_count:0|srtt:250000
[2025/04/30 09:48:54 811626] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:54 811633] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:54 811640] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:54 811675] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006534811650|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811681] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 811686] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:54 811691] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:54 811698] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:54 811711] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:54 811718] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:54 811725] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535561524|now:1746006534811690|interv:749834|
[2025/04/30 09:48:54 811731] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535561524|now:1746006534811690|interval:749834|pto_count:0|srtt:250000
[2025/04/30 09:48:54 811738] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:54 811743] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:54 811748] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:54 811777] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006534811755|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811783] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 811787] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:54 811794] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:54 811801] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:54 811807] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:54 811814] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:54 811820] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535561524|now:1746006534811793|interv:749731|
[2025/04/30 09:48:54 811827] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535561524|now:1746006534811793|interval:749731|pto_count:0|srtt:250000
[2025/04/30 09:48:54 811833] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:54 811837] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:54 811842] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:54 811868] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006534811848|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811873] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|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|
[2025/04/30 09:48:54 811880] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:54 811887] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:54 811899] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:54 811906] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:54 811913] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:54 811919] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535561524|now:1746006534811886|interv:749638|
[2025/04/30 09:48:54 811923] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535561524|now:1746006534811886|interval:749638|pto_count:0|srtt:250000
[2025/04/30 09:48:54 811928] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:54 811932] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:54 811937] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:54 811963] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006534811943|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 811969] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 811976] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:54 811983] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:54 811990] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:54 811996] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:54 812002] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:54 812009] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006535561524|now:1746006534811982|interv:749542|
[2025/04/30 09:48:54 812014] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535561524|now:1746006534811982|interval:749542|pto_count:0|srtt:250000
[2025/04/30 09:48:54 812019] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:54 812023] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:54 812028] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:54 812053] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006534812034|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 812058] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 812067] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006535561524|
[2025/04/30 09:48:54 812080] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006535561524|
[2025/04/30 09:48:54 812087] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006534812086|diff:749438|
[2025/04/30 09:48:54 812094] [debug] |xqc_engine_main_logic|END|now:1746006534811341|
[2025/04/30 09:48:54 812103] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534812103|
[2025/04/30 09:48:54 812108] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006534812107|diff:749417|
[2025/04/30 09:48:54 812111] [debug] |xqc_engine_main_logic|END|now:1746006534812103|
[2025/04/30 09:48:54 844988] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006534844983|
[2025/04/30 09:48:54 845028] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:54 845034] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:54 845049] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:48:54 845057] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:54 845073] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:54 845079] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:54 845087] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_check_token|token empty|
[2025/04/30 09:48:54 845096] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|check_token fail|conn:000055C6069BB12C|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:54 845108] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:54 845116] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:54 845125] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006535561524|pq_index:0|
[2025/04/30 09:48:54 845156] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006534811341|
[2025/04/30 09:48:54 845164] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:54 845171] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:54 845177] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:54 845184] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006534844983|dcid:3cadde45c4c38982|dcid_seq:0|
[2025/04/30 09:48:54 845194] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:54 845203] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:54 845212] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006594844983|now:1746006534844983|interv:60000000|
[2025/04/30 09:48:54 845219] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006594844983|now:1746006534844983|interv:60000000|
[2025/04/30 09:48:54 845224] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534845224|
[2025/04/30 09:48:54 845230] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006534845229|
[2025/04/30 09:48:54 845237] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:54 845260] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:2|ack_delay:276|first_ack_range:1|largest_pkt_recv_time:1746006534844983|
[2025/04/30 09:48:54 845266] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:48:54 845271] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:54 845276] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:54 845283] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 845290] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:54 845297] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:54 845354] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006534845306|stream_id:0|stream_offset:0|
[2025/04/30 09:48:54 845362] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:54 845369] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006535561524|
[2025/04/30 09:48:54 845375] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006535561524|
[2025/04/30 09:48:54 845380] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006534845380|diff:716144|
[2025/04/30 09:48:54 845386] [debug] |xqc_engine_main_logic|END|now:1746006534845229|
[2025/04/30 09:48:54 845393] [debug] |xqc_engine_main_logic|BEGIN|now:1746006534845393|
[2025/04/30 09:48:54 845398] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006534845397|diff:716127|
[2025/04/30 09:48:54 845402] [debug] |xqc_engine_main_logic|END|now:1746006534845393|
[2025/04/30 09:48:55 246538] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006535246533|
[2025/04/30 09:48:55 246583] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:55 246591] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:55 246609] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:55 246616] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:55 246633] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:55 246642] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:55 246650] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_check_token|token empty|
[2025/04/30 09:48:55 246657] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|check_token fail|conn:000055C6069BB12C|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:55 246669] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:55 246676] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:55 246686] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006535561524|pq_index:0|
[2025/04/30 09:48:55 246697] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006534845229|
[2025/04/30 09:48:55 246706] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_addr_validated|Address Validated|conn:000055C6069BB12C|role:1|
[2025/04/30 09:48:55 246734] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:55 246744] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:55 246752] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:55 246760] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006535246533|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:55 246768] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:48:55 246776] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:55 246786] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006595246533|now:1746006535246533|interv:60000000|
[2025/04/30 09:48:55 246794] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006595246533|now:1746006535246533|interv:60000000|
[2025/04/30 09:48:55 246801] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535246801|
[2025/04/30 09:48:55 246809] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006535246808|
[2025/04/30 09:48:55 246818] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:55 246830] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:3|ack_delay:296|first_ack_range:2|largest_pkt_recv_time:1746006535246533|
[2025/04/30 09:48:55 246838] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:48:55 246845] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:55 246853] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:55 246863] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 246873] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:55 246880] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:55 246942] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006535246889|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 246951] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:55 246962] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006535561524|
[2025/04/30 09:48:55 246971] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006535561524|
[2025/04/30 09:48:55 246979] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535246979|diff:314545|
[2025/04/30 09:48:55 246989] [debug] |xqc_engine_main_logic|END|now:1746006535246808|
[2025/04/30 09:48:55 246997] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535246997|
[2025/04/30 09:48:55 247002] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535247002|diff:314522|
[2025/04/30 09:48:55 247013] [debug] |xqc_engine_main_logic|END|now:1746006535246997|
[2025/04/30 09:48:55 369880] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006535369875|
[2025/04/30 09:48:55 369915] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:55 369926] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:55 369943] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:55 369951] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:55 369967] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:55 369972] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:55 369980] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:55 369987] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:55 369997] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:55 370006] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:55 370012] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:55 370018] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006535369875|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:55 370028] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:55 370037] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:55 370045] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006595369875|now:1746006535369875|interv:60000000|
[2025/04/30 09:48:55 370053] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006595369875|now:1746006535369875|interv:60000000|
[2025/04/30 09:48:55 370062] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006535561524|pq_index:0|
[2025/04/30 09:48:55 370069] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006535246808|
[2025/04/30 09:48:55 370074] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535370074|
[2025/04/30 09:48:55 370081] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006535370080|
[2025/04/30 09:48:55 370092] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:4|ack_delay:216|first_ack_range:3|largest_pkt_recv_time:1746006535369875|
[2025/04/30 09:48:55 370098] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:48:55 370103] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:55 370108] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:55 370115] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 370123] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:55 370130] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:55 370232] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006535370178|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 370245] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:55 370257] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006535561524|
[2025/04/30 09:48:55 370265] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006535561524|
[2025/04/30 09:48:55 370273] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535370273|diff:191251|
[2025/04/30 09:48:55 370280] [debug] |xqc_engine_main_logic|END|now:1746006535370080|
[2025/04/30 09:48:55 370286] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535370286|
[2025/04/30 09:48:55 370291] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535370291|diff:191233|
[2025/04/30 09:48:55 370296] [debug] |xqc_engine_main_logic|END|now:1746006535370286|
[2025/04/30 09:48:55 477309] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006535477289|
[2025/04/30 09:48:55 477352] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:55 477362] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:55 477377] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:55 477385] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:55 477402] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:55 477410] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:55 477418] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:55 477425] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:55 477435] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:55 477447] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:55 477453] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:55 477460] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006535477289|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:55 477466] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:55 477472] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:55 477480] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006595477289|now:1746006535477289|interv:60000000|
[2025/04/30 09:48:55 477488] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006595477289|now:1746006535477289|interv:60000000|
[2025/04/30 09:48:55 477496] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006535561524|pq_index:0|
[2025/04/30 09:48:55 477505] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006535370080|
[2025/04/30 09:48:55 477513] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535477512|
[2025/04/30 09:48:55 477535] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006535477533|
[2025/04/30 09:48:55 477546] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:5|ack_delay:256|first_ack_range:4|largest_pkt_recv_time:1746006535477289|
[2025/04/30 09:48:55 477552] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:5|low:1|pkt_pns:0|
[2025/04/30 09:48:55 477557] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:48:55 477563] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:55 477570] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 477577] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:55 477584] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:55 477650] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:5|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006535477594|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 477662] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:5|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:55 477673] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006535561524|
[2025/04/30 09:48:55 477681] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006535561524|
[2025/04/30 09:48:55 477689] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535477689|diff:83835|
[2025/04/30 09:48:55 477695] [debug] |xqc_engine_main_logic|END|now:1746006535477533|
[2025/04/30 09:48:55 477702] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535477702|
[2025/04/30 09:48:55 477707] [debug] |xqc_engine_wakeup_after|wakeup:1746006535561524|now:1746006535477707|diff:83817|
[2025/04/30 09:48:55 477712] [debug] |xqc_engine_main_logic|END|now:1746006535477702|
[2025/04/30 09:48:55 561853] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535561852|
[2025/04/30 09:48:55 561880] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006535561524|pq_index:0|
[2025/04/30 09:48:55 561888] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006535477533|
[2025/04/30 09:48:55 561896] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006535561893|
[2025/04/30 09:48:55 561903] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006535561524|now:1746006535561893|
[2025/04/30 09:48:55 561909] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:55 561914] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069BB12C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:55 561920] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:55 561926] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:55 561931] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:55 561947] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:55 561953] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:55 561959] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:55 561967] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:55 561972] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:55 561980] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069BB12C|pto_count:1
[2025/04/30 09:48:55 561986] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:55 561991] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:55 561996] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:55 562001] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:55 562006] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536311943|now:1746006535561985|interv:749958|
[2025/04/30 09:48:55 562011] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536311943|now:1746006535561985|interval:749958|pto_count:1|srtt:250000
[2025/04/30 09:48:55 562020] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 562026] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 562032] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:55 562040] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:55 562110] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006535562058|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 562122] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:55 562153] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:55 562163] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:55 562173] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:55 562180] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:55 562184] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:55 562195] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536311943|now:1746006535562163|interv:749780|
[2025/04/30 09:48:55 562200] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536311943|now:1746006535562163|interval:749780|pto_count:1|srtt:250000
[2025/04/30 09:48:55 562207] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:55 562214] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:55 562219] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:55 562261] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006535562228|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 562273] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:55 562282] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:55 562290] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:55 562298] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:55 562304] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:55 562309] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:55 562314] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536311943|now:1746006535562290|interv:749653|
[2025/04/30 09:48:55 562319] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536311943|now:1746006535562290|interval:749653|pto_count:1|srtt:250000
[2025/04/30 09:48:55 562324] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:55 562331] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536311943|
[2025/04/30 09:48:55 562336] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536311943|
[2025/04/30 09:48:55 562341] [debug] |xqc_engine_wakeup_after|wakeup:1746006536311943|now:1746006535562341|diff:749602|
[2025/04/30 09:48:55 562350] [debug] |xqc_engine_main_logic|END|now:1746006535561893|
[2025/04/30 09:48:55 786067] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006535786062|
[2025/04/30 09:48:55 786100] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:55 786109] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:55 786124] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:55 786154] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:55 786170] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:48:55 786177] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:55 786201] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:55 786208] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:55 786216] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:55 786224] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:55 786234] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:48:55 786244] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:PADDING PING |recv_time:1746006535786062|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:55 786253] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:55 786261] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:55 786269] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006595786062|now:1746006535786062|interv:60000000|
[2025/04/30 09:48:55 786277] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006595786062|now:1746006535786062|interv:60000000|
[2025/04/30 09:48:55 786284] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536311943|pq_index:0|
[2025/04/30 09:48:55 786291] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006535561893|
[2025/04/30 09:48:55 786297] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535786297|
[2025/04/30 09:48:55 786303] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006535786302|
[2025/04/30 09:48:55 786316] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:9|ack_delay:253|first_ack_range:0|largest_pkt_recv_time:1746006535786062|
[2025/04/30 09:48:55 786322] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:48:55 786327] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:5|low:1|pkt_pns:0|
[2025/04/30 09:48:55 786331] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:55 786338] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:55 786349] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 786359] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:55 786369] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:55 786424] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006535786379|stream_id:0|stream_offset:0|
[2025/04/30 09:48:55 786436] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:55 786448] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536311943|
[2025/04/30 09:48:55 786457] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536311943|
[2025/04/30 09:48:55 786469] [debug] |xqc_engine_wakeup_after|wakeup:1746006536311943|now:1746006535786469|diff:525474|
[2025/04/30 09:48:55 786476] [debug] |xqc_engine_main_logic|END|now:1746006535786302|
[2025/04/30 09:48:55 786482] [debug] |xqc_engine_main_logic|BEGIN|now:1746006535786482|
[2025/04/30 09:48:55 786487] [debug] |xqc_engine_wakeup_after|wakeup:1746006536311943|now:1746006535786487|diff:525456|
[2025/04/30 09:48:55 786492] [debug] |xqc_engine_main_logic|END|now:1746006535786482|
[2025/04/30 09:48:56 043079] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006536043074|
[2025/04/30 09:48:56 043116] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:56 043124] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:56 043168] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:56 043177] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:56 043192] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 09:48:56 043199] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:56 043209] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:56 043217] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:56 043230] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:56 043241] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:56 043250] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 09:48:56 043260] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:1200|pkt_type:INIT|pkt_num:11|frame:PADDING PING |recv_time:1746006536043074|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 043269] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:56 043276] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:56 043285] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596043074|now:1746006536043074|interv:60000000|
[2025/04/30 09:48:56 043295] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596043074|now:1746006536043074|interv:60000000|
[2025/04/30 09:48:56 043303] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536311943|pq_index:0|
[2025/04/30 09:48:56 043312] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006535786302|
[2025/04/30 09:48:56 043320] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536043320|
[2025/04/30 09:48:56 043330] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536043328|
[2025/04/30 09:48:56 043344] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:11|ack_delay:270|first_ack_range:0|largest_pkt_recv_time:1746006536043074|
[2025/04/30 09:48:56 043354] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:11|low:11|pkt_pns:0|
[2025/04/30 09:48:56 043362] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:9|low:9|pkt_pns:0|
[2025/04/30 09:48:56 043371] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:5|low:1|pkt_pns:0|
[2025/04/30 09:48:56 043396] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:48:56 043405] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:56 043416] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 043424] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:43|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:56 043432] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:56 043483] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:9|size:43|sent:59|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006536043442|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 043492] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:0|size:43|enc_size:59|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 043500] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536311943|
[2025/04/30 09:48:56 043506] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536311943|
[2025/04/30 09:48:56 043512] [debug] |xqc_engine_wakeup_after|wakeup:1746006536311943|now:1746006536043512|diff:268431|
[2025/04/30 09:48:56 043519] [debug] |xqc_engine_main_logic|END|now:1746006536043328|
[2025/04/30 09:48:56 043526] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536043526|
[2025/04/30 09:48:56 043531] [debug] |xqc_engine_wakeup_after|wakeup:1746006536311943|now:1746006536043531|diff:268412|
[2025/04/30 09:48:56 043536] [debug] |xqc_engine_main_logic|END|now:1746006536043526|
[2025/04/30 09:48:56 312868] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536312867|
[2025/04/30 09:48:56 312892] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536311943|pq_index:0|
[2025/04/30 09:48:56 312900] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536043328|
[2025/04/30 09:48:56 312908] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536312906|
[2025/04/30 09:48:56 312915] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006536311943|now:1746006536312906|
[2025/04/30 09:48:56 312921] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:56 312927] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069BB12C|path:0|bytes_in_flight:3242|
[2025/04/30 09:48:56 312933] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:56 312940] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:56 312946] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:56 312951] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 312956] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:56 312963] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:56 312982] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_send_probe_pkt|conn:000055C6069BB12C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:56 312990] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069BB12C|pto_count:2
[2025/04/30 09:48:56 312996] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:56 313002] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:56 313008] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:56 313013] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 313018] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537811943|now:1746006536312996|interv:1498947|
[2025/04/30 09:48:56 313024] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006537811943|now:1746006536312996|interval:1498947|pto_count:2|srtt:250000
[2025/04/30 09:48:56 313033] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 313039] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 313046] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 313054] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:56 313112] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:2574|now:1746006536313069|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 313121] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 313128] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:2574|applimit:0|
[2025/04/30 09:48:56 313167] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:56 313177] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:56 313183] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:56 313188] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 313194] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538562228|now:1746006536313167|interv:2249061|
[2025/04/30 09:48:56 313199] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006538562228|now:1746006536313167|interval:2249061|pto_count:2|srtt:250000
[2025/04/30 09:48:56 313206] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2735|
[2025/04/30 09:48:56 313213] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 313225] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:56 313265] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:2735|now:1746006536313235|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 313272] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 313279] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:2735|applimit:0|
[2025/04/30 09:48:56 313284] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:56 313290] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:56 313295] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:56 313300] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 313305] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538562228|now:1746006536313284|interv:2248944|
[2025/04/30 09:48:56 313311] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006538562228|now:1746006536313284|interval:2248944|pto_count:2|srtt:250000
[2025/04/30 09:48:56 313316] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:56 313323] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006538562228|
[2025/04/30 09:48:56 313329] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006538562228|
[2025/04/30 09:48:56 313335] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006536313335|diff:1745155|
[2025/04/30 09:48:56 313341] [debug] |xqc_engine_main_logic|END|now:1746006536312906|
[2025/04/30 09:48:56 344817] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006536344815|
[2025/04/30 09:48:56 344840] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:48:56 344852] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:56 344860] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:48:56 344872] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:48:56 344882] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:56 344892] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:56 344902] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2735|prior_delivered:0|prior_time:1746006534811524|is_app_limited:1|send_elapse:1501545|ack_elapse:1533291|ctl_first_sent_time:1746006536313069|lagest_ack_time:1746006536344815|curr_delivered:161|
[2025/04/30 09:48:56 344912] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536313069|
[2025/04/30 09:48:56 344921] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:56 344939] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31746|ack_delay:760|
[2025/04/30 09:48:56 344948] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |after update rtt|conn:000055C6069BB12C|srtt:31746|rttvar:15873|minrtt:31746|latest_rtt:31746|ack_delay:760|
[2025/04/30 09:48:56 344954] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:56 344960] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 344968] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006534811848|lost_send_time:1746006536309101|loss_delay:35714|frame:CRYPTO |repair:32|
[2025/04/30 09:48:56 344977] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006534811943|lost_send_time:1746006536309101|loss_delay:35714|frame:CRYPTO |repair:32|
[2025/04/30 09:48:56 344986] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006534811943u|
[2025/04/30 09:48:56 344994] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:48:56 345001] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |lost interval:1746006536344815|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006534811943|srtt:31746|cwnd:5744|bw:0|conn_life:1534509|now:125000|last_lost_time:1534509|
[2025/04/30 09:48:56 345007] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:56 345013] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31746|rtt_var:15873|pto_duration:95238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 345018] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:56 345023] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:56 345028] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 345033] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536345012|now:1746006536345012|interv:0|
[2025/04/30 09:48:56 345038] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:0|expire:1746006535657466|now:1746006536345012|interval:0|pto_count:0|srtt:31746
[2025/04/30 09:48:56 345044] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_generate_sample|sampler: send_elapse 1501545, ack_elapse 1533291, delivered 161|rate 105|lost 2|
[2025/04/30 09:48:56 345049] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:56 345055] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (105) in round 1|
[2025/04/30 09:48:56 345060] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|probertt expire|rtt:31746, old_rtt:2147483647|
[2025/04/30 09:48:56 345065] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|minrtt expire|rtt:31746, old_rtt:2147483647|
[2025/04/30 09:48:56 345071] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:21|
[2025/04/30 09:48:56 345076] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:161|po_sent_time:1746006536313069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:56 345086] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:161|po_sent_time:1746006536313069|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:48:56 345092] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bbr on ack|mode:0|pacing_rate:522000|bw:105|cwnd:5905|full_bw_reached:0|inflight:2875|srtt:31746|latest_rtt:31746|min_rtt:31746|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:56 345099] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0||cwnd:5905|inflight:2875|mode:0|applimit:0|pacing_rate:522000|bw:105|srtt:31746|latest_rtt:31746|min_rtt:31746|send:9|lost:0|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:1534792|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:48:56 345107] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2875|cwnd:5905|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:56 345114] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1691|cwnd:5905|pkt_num:6|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:56 345119] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:507|cwnd:5905|pkt_num:7|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:48:56 345124] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 345129] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31746|rtt_var:15873|pto_duration:95238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 345162] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 345168] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:56 345173] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 345178] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536408473|now:1746006536345129|interv:63344|
[2025/04/30 09:48:56 345183] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536408473|now:1746006536345129|interval:63344|pto_count:0|srtt:31746
[2025/04/30 09:48:56 345190] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:48:56 345196] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:53|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006536344815|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 345203] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596344815|now:1746006536344815|interv:60000000|
[2025/04/30 09:48:56 345208] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596344815|now:1746006536344815|interv:60000000|
[2025/04/30 09:48:56 345213] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538562228|pq_index:1|
[2025/04/30 09:48:56 345218] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536312906|
[2025/04/30 09:48:56 345228] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536345228|
[2025/04/30 09:48:56 345234] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536345233|
[2025/04/30 09:48:56 345242] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31746|min_srtt:31746|path_bw:105|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:56 345248] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5905|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345254] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 345260] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:56 345265] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31746|min_srtt:31746|path_bw:105|loss_rate:12.50|path_pto:0|
[2025/04/30 09:48:56 345271] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:5905|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345276] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31746|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 345282] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:56 345288] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 345293] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5905|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345299] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 345305] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:56 345345] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006536345314|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345353] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:56 345362] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:56 345371] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31746|rtt_var:15873|pto_duration:95238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 345380] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 345388] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:48:56 345396] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 345412] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536440552|now:1746006536345370|interv:95182|
[2025/04/30 09:48:56 345421] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536440552|now:1746006536345370|interval:95182|pto_count:0|srtt:31746
[2025/04/30 09:48:56 345429] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5905|inflight:624|
[2025/04/30 09:48:56 345437] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 345443] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:5905|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345449] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 345454] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:56 345490] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006536345462|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 345499] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:56 345508] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:48:56 345517] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31746|rtt_var:15873|pto_duration:95238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 345526] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 345535] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:56 345543] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 345552] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536440700|now:1746006536345517|interv:95183|
[2025/04/30 09:48:56 345559] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536440700|now:1746006536345517|interval:95183|pto_count:0|srtt:31746
[2025/04/30 09:48:56 345564] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5905|inflight:713|
[2025/04/30 09:48:56 345569] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536440700|
[2025/04/30 09:48:56 345573] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536440700|
[2025/04/30 09:48:56 345577] [debug] |xqc_engine_wakeup_after|wakeup:1746006536440700|now:1746006536345577|diff:95123|
[2025/04/30 09:48:56 345582] [debug] |xqc_engine_main_logic|END|now:1746006536345233|
[2025/04/30 09:48:56 345587] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536345587|
[2025/04/30 09:48:56 345591] [debug] |xqc_engine_wakeup_after|wakeup:1746006536440700|now:1746006536345591|diff:95109|
[2025/04/30 09:48:56 345595] [debug] |xqc_engine_main_logic|END|now:1746006536345587|
[2025/04/30 09:48:56 357166] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006536357164|
[2025/04/30 09:48:56 357190] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:56 357200] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:48:56 357208] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:56 357219] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:56 357228] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:56 357236] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:56 357244] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:56 357252] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 357261] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31746|rtt_var:15873|pto_duration:95238|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 357270] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 357278] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:48:56 357286] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 357294] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536440700|now:1746006536357261|interv:83439|
[2025/04/30 09:48:56 357302] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536440700|now:1746006536357261|interval:83439|pto_count:0|srtt:31746
[2025/04/30 09:48:56 357311] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:56 357320] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:56 357329] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:56 357338] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:49|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746006536357164|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 357348] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596357164|now:1746006536357164|interv:60000000|
[2025/04/30 09:48:56 357355] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596357164|now:1746006536357164|interv:60000000|
[2025/04/30 09:48:56 357364] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536440700|pq_index:0|
[2025/04/30 09:48:56 357373] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536345233|
[2025/04/30 09:48:56 357381] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536357381|
[2025/04/30 09:48:56 357390] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536357389|
[2025/04/30 09:48:56 357399] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:15|ack_delay:234|first_ack_range:1|largest_pkt_recv_time:1746006536357164|
[2025/04/30 09:48:56 357405] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:15|low:14|pkt_pns:1|
[2025/04/30 09:48:56 357415] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:48:56 357421] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:56 357426] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 357433] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:56 357438] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:56 357478] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:713|now:1746006536357447|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 357485] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 357494] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536440700|
[2025/04/30 09:48:56 357503] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536440700|
[2025/04/30 09:48:56 357510] [debug] |xqc_engine_wakeup_after|wakeup:1746006536440700|now:1746006536357510|diff:83190|
[2025/04/30 09:48:56 357519] [debug] |xqc_engine_main_logic|END|now:1746006536357389|
[2025/04/30 09:48:56 357530] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536357530|
[2025/04/30 09:48:56 357538] [debug] |xqc_engine_wakeup_after|wakeup:1746006536440700|now:1746006536357538|diff:83162|
[2025/04/30 09:48:56 357546] [debug] |xqc_engine_main_logic|END|now:1746006536357530|
[2025/04/30 09:48:56 376514] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006536376512|
[2025/04/30 09:48:56 376535] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:48:56 376547] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:56 376556] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:56 376567] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:48:56 376575] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:56 376585] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:48:56 376594] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:713|prior_delivered:161|prior_time:1746006536344815|is_app_limited:1|send_elapse:32393|ack_elapse:31697|ctl_first_sent_time:1746006536345462|lagest_ack_time:1746006536376512|curr_delivered:250|
[2025/04/30 09:48:56 376604] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536345462|
[2025/04/30 09:48:56 376613] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:56 376622] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:31746|rttvar:15873|minrtt:31746|latest_rtt:31050|ack_delay:216|
[2025/04/30 09:48:56 376632] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |after update rtt|conn:000055C6069BB12C|srtt:31632|rttvar:12133|minrtt:31050|latest_rtt:31050|ack_delay:216|
[2025/04/30 09:48:56 376644] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:56 376664] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 376672] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 376678] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:4|po_sent_time:1746006536313235|lost_send_time:1746006536340926|loss_delay:35586|frame:CRYPTO |repair:32|
[2025/04/30 09:48:56 376684] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006536313235u|
[2025/04/30 09:48:56 376689] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:56 376694] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536380900|now:1746006536376694|interval:4206|
[2025/04/30 09:48:56 376700] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536380900|now:1746006536376694|interv:4206|
[2025/04/30 09:48:56 376705] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_generate_sample|sampler: send_elapse 32393, ack_elapse 31697, delivered 89|rate 2747|lost 3|
[2025/04/30 09:48:56 376710] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:56 376715] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2747) in round 2|
[2025/04/30 09:48:56 376720] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|probertt expire|rtt:31050, old_rtt:31746|
[2025/04/30 09:48:56 376725] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:31746|
[2025/04/30 09:48:56 376730] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:326|
[2025/04/30 09:48:56 376735] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5905|packet_lost:1|acked:89|po_sent_time:1746006536345462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250|
[2025/04/30 09:48:56 376741] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5905|packet_lost:1|acked:89|po_sent_time:1746006536345462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250|
[2025/04/30 09:48:56 376746] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bbr on ack|mode:0|pacing_rate:533699|bw:2747|cwnd:5994|full_bw_reached:0|inflight:117|srtt:31632|latest_rtt:31050|min_rtt:31050|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:56 376753] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bandwidth change record|bw_before:105|bw_after:2747|srtt:31632|cwnd:5994|
[2025/04/30 09:48:56 376759] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:56 376764] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 376769] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536380900|now:1746006536376769|interval:4131|
[2025/04/30 09:48:56 376774] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536380900|now:1746006536376769|interv:4131|
[2025/04/30 09:48:56 376780] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:56 376790] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:56 376795] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:48:56 376801] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:55|pkt_type:HSK|pkt_num:16|frame:PING ACK |recv_time:1746006536376512|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 376807] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596376512|now:1746006536376512|interv:60000000|
[2025/04/30 09:48:56 376812] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596376512|now:1746006536376512|interv:60000000|
[2025/04/30 09:48:56 376817] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536440700|pq_index:0|
[2025/04/30 09:48:56 376823] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536357389|
[2025/04/30 09:48:56 376828] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536376828|
[2025/04/30 09:48:56 376833] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006536376832|
[2025/04/30 09:48:56 376841] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:16|ack_delay:329|first_ack_range:2|largest_pkt_recv_time:1746006536376512|
[2025/04/30 09:48:56 376846] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:16|low:14|pkt_pns:1|
[2025/04/30 09:48:56 376851] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:56 376856] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:56 376862] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31632|min_srtt:31632|path_bw:2747|loss_rate:66.67|path_pto:0|
[2025/04/30 09:48:56 376868] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:117|cwnd:5994|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 376874] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31632|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 376880] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:48:56 376885] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 376891] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 376897] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:117|cwnd:5994|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 376902] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 376907] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:56 376950] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:9|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006536376917|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 376964] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:56 376974] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:56 376982] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536380900|now:1746006536376982|interval:3918|
[2025/04/30 09:48:56 376991] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536380900|now:1746006536376982|interv:3918|
[2025/04/30 09:48:56 377000] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5994|inflight:624|
[2025/04/30 09:48:56 377010] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:56 377019] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:56 377058] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:10|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:624|now:1746006536377031|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 377068] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:10|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 377079] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536380900|
[2025/04/30 09:48:56 377088] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536380900|
[2025/04/30 09:48:56 377096] [debug] |xqc_engine_wakeup_after|wakeup:1746006536380900|now:1746006536377096|diff:3804|
[2025/04/30 09:48:56 377104] [debug] |xqc_engine_main_logic|END|now:1746006536376832|
[2025/04/30 09:48:56 377115] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536377115|
[2025/04/30 09:48:56 377121] [debug] |xqc_engine_wakeup_after|wakeup:1746006536380900|now:1746006536377121|diff:3779|
[2025/04/30 09:48:56 377126] [debug] |xqc_engine_main_logic|END|now:1746006536377115|
[2025/04/30 09:48:56 381199] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536381199|
[2025/04/30 09:48:56 381212] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536380900|pq_index:0|
[2025/04/30 09:48:56 381218] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536376832|
[2025/04/30 09:48:56 381224] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536381223|
[2025/04/30 09:48:56 381230] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006536380900|now:1746006536381223|
[2025/04/30 09:48:56 381236] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:56 381241] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:56 381246] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:48:56 381252] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 381258] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 381269] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:48:56 381276] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:4|po_sent_time:1746006536345314|lost_send_time:1746006536345637|loss_delay:35586|frame:CRYPTO |repair:32|
[2025/04/30 09:48:56 381282] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006536345314u|
[2025/04/30 09:48:56 381287] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:56 381293] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31632|rtt_var:12133|pto_duration:80164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 381299] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 381304] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:48:56 381310] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 381315] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536457081|now:1746006536381292|interv:75789|
[2025/04/30 09:48:56 381320] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536457081|now:1746006536381292|interval:75789|pto_count:0|srtt:31632
[2025/04/30 09:48:56 381328] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31632|min_srtt:31632|path_bw:2747|loss_rate:75.00|path_pto:0|
[2025/04/30 09:48:56 381334] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5994|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 381340] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31632|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 381347] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:56 381353] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 381359] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5994|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 381365] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 381371] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:56 381413] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:11|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006536381380|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 381421] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:11|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:56 381431] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:48:56 381441] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31632|rtt_var:12133|pto_duration:80164|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 381459] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 381467] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:48:56 381476] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 381485] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536461544|now:1746006536381440|interv:80104|
[2025/04/30 09:48:56 381493] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536461544|now:1746006536381440|interval:80104|pto_count:0|srtt:31632
[2025/04/30 09:48:56 381500] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5994|inflight:624|
[2025/04/30 09:48:56 381506] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536461544|
[2025/04/30 09:48:56 381512] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536461544|
[2025/04/30 09:48:56 381518] [debug] |xqc_engine_wakeup_after|wakeup:1746006536461544|now:1746006536381518|diff:80026|
[2025/04/30 09:48:56 381523] [debug] |xqc_engine_main_logic|END|now:1746006536381223|
[2025/04/30 09:48:56 408283] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006536408281|
[2025/04/30 09:48:56 408303] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:48:56 408313] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:56 408322] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:56 408333] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:48:56 408341] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:56 408350] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:48:56 408356] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:624|prior_delivered:250|prior_time:1746006536376512|is_app_limited:1|send_elapse:31455|ack_elapse:31769|ctl_first_sent_time:1746006536376917|lagest_ack_time:1746006536408281|curr_delivered:757|
[2025/04/30 09:48:56 408366] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536376917|
[2025/04/30 09:48:56 408374] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:56 408382] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:31632|rttvar:12133|minrtt:31050|latest_rtt:31364|ack_delay:352|
[2025/04/30 09:48:56 408392] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |after update rtt|conn:000055C6069BB12C|srtt:31554|rttvar:9255|minrtt:31050|latest_rtt:31364|ack_delay:352|
[2025/04/30 09:48:56 408400] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:48:56 408408] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:48:56 408417] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/04/30 09:48:56 408431] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:1|
[2025/04/30 09:48:56 408436] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:56 408441] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31554|rtt_var:9255|pto_duration:68574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 408447] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 408452] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:56 408457] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 408461] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536449954|now:1746006536408441|interv:41513|
[2025/04/30 09:48:56 408467] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536449954|now:1746006536408441|interval:41513|pto_count:0|srtt:31554
[2025/04/30 09:48:56 408472] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_generate_sample|sampler: send_elapse 31455, ack_elapse 31769, delivered 507|rate 15958|lost 4|
[2025/04/30 09:48:56 408477] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:56 408482] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15958) in round 3|
[2025/04/30 09:48:56 408487] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:31050|
[2025/04/30 09:48:56 408492] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:48:56 408497] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5994|packet_lost:0|acked:507|po_sent_time:1746006536376917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:56 408503] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5994|packet_lost:0|acked:507|po_sent_time:1746006536376917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:56 408509] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bbr on ack|mode:0|pacing_rate:533699|bw:15958|cwnd:6501|full_bw_reached:0|inflight:117|srtt:31554|latest_rtt:31364|min_rtt:31050|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:56 408516] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 408521] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31554|rtt_var:9255|pto_duration:68574|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 408526] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 408531] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:56 408536] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 408541] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536449954|now:1746006536408521|interv:41433|
[2025/04/30 09:48:56 408549] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:1|expire:1746006536449954|now:1746006536408521|interval:41433|pto_count:0|srtt:31554
[2025/04/30 09:48:56 408555] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:48:56 408561] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:HSK|pkt_num:17|frame:ACK |recv_time:1746006536408281|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 408567] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596408281|now:1746006536408281|interv:60000000|
[2025/04/30 09:48:56 408572] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596408281|now:1746006536408281|interv:60000000|
[2025/04/30 09:48:56 408577] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536461544|pq_index:0|
[2025/04/30 09:48:56 408582] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536381223|
[2025/04/30 09:48:56 408587] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536408587|
[2025/04/30 09:48:56 408594] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006536408592|
[2025/04/30 09:48:56 408601] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536449954|
[2025/04/30 09:48:56 408606] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536449954|
[2025/04/30 09:48:56 408611] [debug] |xqc_engine_wakeup_after|wakeup:1746006536449954|now:1746006536408611|diff:41343|
[2025/04/30 09:48:56 408617] [debug] |xqc_engine_main_logic|END|now:1746006536408592|
[2025/04/30 09:48:56 408623] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536408623|
[2025/04/30 09:48:56 408628] [debug] |xqc_engine_wakeup_after|wakeup:1746006536449954|now:1746006536408628|diff:41326|
[2025/04/30 09:48:56 408633] [debug] |xqc_engine_main_logic|END|now:1746006536408623|
[2025/04/30 09:48:56 413428] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006536413427|
[2025/04/30 09:48:56 413446] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:48:56 413456] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:56 413464] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:56 413474] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 09:48:56 413482] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:56 413491] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:11|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:48:56 413501] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:624|prior_delivered:250|prior_time:1746006536376512|is_app_limited:1|send_elapse:35918|ack_elapse:36915|ctl_first_sent_time:1746006536381380|lagest_ack_time:1746006536413427|curr_delivered:874|
[2025/04/30 09:48:56 413510] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536381380|
[2025/04/30 09:48:56 413518] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:48:56 413526] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:31554|rttvar:9255|minrtt:31050|latest_rtt:32047|ack_delay:1032|
[2025/04/30 09:48:56 413543] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |after update rtt|conn:000055C6069BB12C|srtt:31486|rttvar:7076|minrtt:31050|latest_rtt:32047|ack_delay:1032|
[2025/04/30 09:48:56 413552] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:56 413560] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:56 413568] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:56 413576] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:56 413583] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_generate_sample|sampler: send_elapse 35918, ack_elapse 36915, delivered 624|rate 16903|lost 4|
[2025/04/30 09:48:56 413592] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (16903) in round 3|
[2025/04/30 09:48:56 413599] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:31050|
[2025/04/30 09:48:56 413604] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1076|
[2025/04/30 09:48:56 413609] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006536381380|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:56 413614] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006536381380|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:48:56 413620] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bbr on ack|mode:0|pacing_rate:533699|bw:16903|cwnd:6618|full_bw_reached:0|inflight:0|srtt:31486|latest_rtt:32047|min_rtt:31050|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:48:56 413627] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:56 413633] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:56 413639] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:56 413644] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:56 413783] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:56 413790] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:56 413796] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536449954|pq_index:0|
[2025/04/30 09:48:56 413802] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536408592|
[2025/04/30 09:48:56 413807] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:56 413813] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:56 413818] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 413824] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:56 413829] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:56 413840] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:56 413846] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:56 413852] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 09:48:56 413857] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:336|pkt_type:HSK|pkt_num:18|frame:ACK CRYPTO |recv_time:1746006536413427|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 413864] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:19fac0288c0bfeb40d4fbaab|spin_bit:0|
[2025/04/30 09:48:56 413869] [warn] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:56 413875] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:56 413881] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:56 413886] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006596413427|now:1746006536413427|interv:60000000|
[2025/04/30 09:48:56 413891] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006596413427|now:1746006536413427|interv:60000000|
[2025/04/30 09:48:56 413896] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536413896|
[2025/04/30 09:48:56 413902] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006536413901|
[2025/04/30 09:48:56 413908] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069BB12C|
[2025/04/30 09:48:56 413914] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069BB12C|
[2025/04/30 09:48:56 413919] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:56 413924] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:56 413929] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:56 413935] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_gen_token|expire:1746611336|
[2025/04/30 09:48:56 413941] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:56 413946] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:56 413951] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:56 413957] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:19fac0288c0bfeb40d4fbaab|spin_bit:0|
[2025/04/30 09:48:56 413963] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:56 413968] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:56 413975] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:56 413980] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 413985] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|6cef0dc43d665322|sr_token:a11b86b4454c2af8a5887ed35a513b0a
[2025/04/30 09:48:56 413997] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414002] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|cd8cfaf415ee0ea3|sr_token:e6809cdf4c22b42af53c354f56f4ca09
[2025/04/30 09:48:56 414008] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414013] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|0bc97b841336741e|sr_token:b5f19f85c06670e061b17a183ee193ef
[2025/04/30 09:48:56 414019] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414024] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|2a38e9f50a1c818a|sr_token:93d5d916a8d4bf901a743e7c5c5f2282
[2025/04/30 09:48:56 414030] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414035] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|bdfb27468efc2e77|sr_token:f71334768cffe02744036cb8742f8f3b
[2025/04/30 09:48:56 414041] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414045] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|00bb3ec5d138fe4c|sr_token:b3ca3c501fc1f461a33b3738af63fb37
[2025/04/30 09:48:56 414051] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:56 414056] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_new_conn_id_frame|new_conn_id|512bee0d9b585192|sr_token:b590c34946df01342e4610bddf0853bf
[2025/04/30 09:48:56 414063] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:ACK_01RTT|expire:1746006536438427|now:1746006536413427|interv:25000|
[2025/04/30 09:48:56 414069] [debug] |scid:19fac0288c0bfeb40d4fbaab|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006536413427|max_ack_delay:25000|
[2025/04/30 09:48:56 414074] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:56 414080] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:19|frame:NEW_CONNECTION_ID |recv_time:1746006536413427|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 414086] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_crypto_write_streams|
[2025/04/30 09:48:56 414091] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:56 414097] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006536414096|
[2025/04/30 09:48:56 414103] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006536414102|
[2025/04/30 09:48:56 414108] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:56 414114] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:18|ack_delay:687|first_ack_range:2|largest_pkt_recv_time:1746006536413427|
[2025/04/30 09:48:56 414119] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:18|low:16|pkt_pns:1|
[2025/04/30 09:48:56 414124] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:48:56 414129] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:56 414176] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0b22a6fff7ce99f876e6a1db|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:56 414191] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a6034ee722771acda5529e91|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:56 414198] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414203] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414209] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:56 414215] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414220] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414226] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:56 414231] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414236] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414242] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:56 414247] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414252] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414257] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:56 414263] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414268] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414273] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414279] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:56 414284] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31486|min_srtt:31486|path_bw:16903|loss_rate:80.00|path_pto:0|
[2025/04/30 09:48:56 414289] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31486|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 414294] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:56 414300] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:56 414309] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:56 414350] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006536414318|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414358] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414365] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:56 414374] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 414382] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 414391] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 414399] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:56 414407] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499108|now:1746006536414373|interv:84735|
[2025/04/30 09:48:56 414416] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499108|now:1746006536414373|interval:84735|pto_count:0|srtt:31486
[2025/04/30 09:48:56 414425] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:14|
[2025/04/30 09:48:56 414435] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:56 414442] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746006536668811|current_time:1746006536414441|
[2025/04/30 09:48:56 414447] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:56 414482] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:2|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006536414455|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414490] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:2|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414499] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:56 414507] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 414516] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 414524] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 414533] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:56 414541] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499245|now:1746006536414507|interv:84738|
[2025/04/30 09:48:56 414560] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499245|now:1746006536414507|interval:84738|pto_count:0|srtt:31486
[2025/04/30 09:48:56 414566] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:38|
[2025/04/30 09:48:56 414572] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:56 414577] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:56 414620] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:3|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006536414586|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414631] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414640] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:56 414649] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 414659] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 414667] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 414674] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:56 414678] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499376|now:1746006536414649|interv:84727|
[2025/04/30 09:48:56 414684] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499376|now:1746006536414649|interval:84727|pto_count:0|srtt:31486
[2025/04/30 09:48:56 414689] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:328|
[2025/04/30 09:48:56 414695] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:56 414702] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:56 414731] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:4|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006536414710|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414736] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414744] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:56 414751] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 414758] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 414765] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 414772] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:56 414784] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499500|now:1746006536414751|interv:84749|
[2025/04/30 09:48:56 414788] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499500|now:1746006536414751|interval:84749|pto_count:0|srtt:31486
[2025/04/30 09:48:56 414792] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:619|
[2025/04/30 09:48:56 414797] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:56 414802] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:56 414829] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:12|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006536414808|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414836] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:12|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414844] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:56 414851] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:56 414885] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006536414860|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414893] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 414900] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:56 414907] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 414914] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 414921] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 414927] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:56 414933] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499650|now:1746006536414907|interv:84743|
[2025/04/30 09:48:56 414940] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499650|now:1746006536414907|interval:84743|pto_count:0|srtt:31486
[2025/04/30 09:48:56 414944] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:664|
[2025/04/30 09:48:56 414949] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:56 414953] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:56 414980] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006536414960|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 414993] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 415001] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:56 415008] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 415015] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 415021] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 415028] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:56 415032] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536499750|now:1746006536415007|interv:84743|
[2025/04/30 09:48:56 415037] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536499750|now:1746006536415007|interval:84743|pto_count:0|srtt:31486
[2025/04/30 09:48:56 415041] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:709|
[2025/04/30 09:48:56 415046] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536438427|
[2025/04/30 09:48:56 415051] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536438427|
[2025/04/30 09:48:56 415055] [debug] |xqc_engine_wakeup_after|wakeup:1746006536438427|now:1746006536415054|diff:23373|
[2025/04/30 09:48:56 415059] [debug] |xqc_engine_main_logic|END|now:1746006536413901|
[2025/04/30 09:48:56 415067] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:52|state:ESTABED|recv_time:1746006536415066|
[2025/04/30 09:48:56 415072] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:19fac0288c0bfeb40d4fbaab|spin_bit:0|
[2025/04/30 09:48:56 415077] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:56 415081] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:56 415087] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:48:56 415091] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:56 415096] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:56 415103] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:56 415108] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:56 415112] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536438427|pq_index:0|
[2025/04/30 09:48:56 415116] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536413901|
[2025/04/30 09:48:56 415120] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:56 415124] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:56 415129] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:48:56 415154] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:48:56 415158] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:20|frame:STREAM |recv_time:1746006536415066|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 415163] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006656415066|now:1746006536415066|interv:120000000|
[2025/04/30 09:48:56 415168] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006656415066|now:1746006536415066|interv:120000000|
[2025/04/30 09:48:56 415173] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536415173|
[2025/04/30 09:48:56 415178] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006536415177|
[2025/04/30 09:48:56 415183] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069BB12C|
[2025/04/30 09:48:56 415247] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:56 415256] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:56 415262] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_sample_check_app_limited|path:0|applimit:1583|
[2025/04/30 09:48:56 415271] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069BB12C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:56 415280] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:56 415293] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|largest_recv:20|ack_delay:227|first_ack_range:1|largest_pkt_recv_time:1746006536415066|
[2025/04/30 09:48:56 415300] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_gen_ack_frame|high:20|low:19|pkt_pns:2|
[2025/04/30 09:48:56 415306] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:48:56 415312] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:56 415319] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:56 415326] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:56 415333] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:6618|conn:000055C6069BB12C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:56 415340] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 415347] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:56 415391] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:7|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006536415359|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:56 415409] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:7|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 415416] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1583|
[2025/04/30 09:48:56 415424] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31486|rtt_var:7076|pto_duration:59790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 415431] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 415438] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 415444] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:56 415451] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536500149|now:1746006536415423|interv:84726|
[2025/04/30 09:48:56 415457] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536500149|now:1746006536415423|interval:84726|pto_count:0|srtt:31486
[2025/04/30 09:48:56 415462] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:1755|
[2025/04/30 09:48:56 415467] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536500149|
[2025/04/30 09:48:56 415471] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536500149|
[2025/04/30 09:48:56 415475] [debug] |xqc_engine_wakeup_after|wakeup:1746006536500149|now:1746006536415475|diff:84674|
[2025/04/30 09:48:56 415480] [debug] |xqc_engine_main_logic|END|now:1746006536415177|
[2025/04/30 09:48:56 446237] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:36|state:ESTABED|recv_time:1746006536446235|
[2025/04/30 09:48:56 446257] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:19fac0288c0bfeb40d4fbaab|spin_bit:0|
[2025/04/30 09:48:56 446269] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:48:56 446277] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:56 446288] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:56 446295] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:56 446304] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:2|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:48:56 446314] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:874|prior_time:1746006536414318|is_app_limited:0|send_elapse:137|ack_elapse:31917|ctl_first_sent_time:1746006536414455|lagest_ack_time:1746006536446235|curr_delivered:898|
[2025/04/30 09:48:56 446323] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536414455|
[2025/04/30 09:48:56 446331] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:56 446339] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:3|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:48:56 446358] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:874|prior_time:1746006536414318|is_app_limited:0|send_elapse:137|ack_elapse:31917|ctl_first_sent_time:1746006536414455|lagest_ack_time:1746006536446235|curr_delivered:1188|
[2025/04/30 09:48:56 446367] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536414586|
[2025/04/30 09:48:56 446376] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:56 446384] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|conn:000055C6069BB12C|path:0|pkt_num:4|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:56 446393] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:38|prior_delivered:874|prior_time:1746006536414318|is_app_limited:0|send_elapse:137|ack_elapse:31917|ctl_first_sent_time:1746006536414455|lagest_ack_time:1746006536446235|curr_delivered:1479|
[2025/04/30 09:48:56 446399] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_update_sample|sampler_sent_time_update:1746006536414710|
[2025/04/30 09:48:56 446403] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:56 446408] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069BB12C|srtt:31486|rttvar:7076|minrtt:31050|latest_rtt:31525|ack_delay:208|
[2025/04/30 09:48:56 446414] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_rtt|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |after update rtt|conn:000055C6069BB12C|srtt:31465|rttvar:5349|minrtt:31050|latest_rtt:31525|ack_delay:208|
[2025/04/30 09:48:56 446419] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:56 446425] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746006536414318|lost_send_time:1746006536410770|loss_delay:35465|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:56 446431] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006536414318u|
[2025/04/30 09:48:56 446436] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_detect_lost|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |lost interval:101420|lost_count:3|send_count:11|pkt_num:0|po_send_time:1746006536414318|srtt:31465|cwnd:6618|bw:16903|conn_life:1635929|now:0|last_lost_time:1635929|
[2025/04/30 09:48:56 446442] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:56 446448] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31465|rtt_var:5349|pto_duration:52861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 446454] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 446459] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 446463] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 1136|
[2025/04/30 09:48:56 446468] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536493220|now:1746006536446447|interv:46773|
[2025/04/30 09:48:56 446474] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536493220|now:1746006536446447|interval:46773|pto_count:0|srtt:31465
[2025/04/30 09:48:56 446484] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_generate_sample|sampler: send_elapse 137, ack_elapse 31917, delivered 605|rate 18955|lost 5|
[2025/04/30 09:48:56 446489] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:56 446494] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18955) in round 4|
[2025/04/30 09:48:56 446499] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:31050|
[2025/04/30 09:48:56 446504] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:48:56 446509] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6618|packet_lost:1|acked:605|po_sent_time:1746006536414710|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:48:56 446515] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6618|packet_lost:1|acked:605|po_sent_time:1746006536414710|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:48:56 446521] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |bbr on ack|mode:0|pacing_rate:533699|bw:18955|cwnd:7223|full_bw_reached:0|inflight:1136|srtt:31465|latest_rtt:31525|min_rtt:31050|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:56 446527] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0||cwnd:7223|inflight:1136|mode:0|applimit:1583|pacing_rate:533699|bw:18955|srtt:31465|latest_rtt:31525|min_rtt:31050|send:20|lost:4|tlp:1|recv:13|recovery:0|slow_start:1|conn_life:1636221|acked:605|delivered:1479|is_cwnd_limited:0|
[2025/04/30 09:48:56 446535] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:56 446541] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746006536446235|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 446547] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006656446235|now:1746006536446235|interv:120000000|
[2025/04/30 09:48:56 446552] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006656446235|now:1746006536446235|interv:120000000|
[2025/04/30 09:48:56 446557] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536500149|pq_index:0|
[2025/04/30 09:48:56 446562] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536415177|
[2025/04/30 09:48:56 446567] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536446567|
[2025/04/30 09:48:56 446574] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|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:1746006536446572|
[2025/04/30 09:48:56 446581] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31465|min_srtt:31465|path_bw:18955|loss_rate:33.33|path_pto:0|
[2025/04/30 09:48:56 446587] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:7223|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 446592] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31465|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 446602] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:56 446608] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:56 446613] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_can_send|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:7223|conn:000055C6069BB12C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 446619] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:56 446624] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:56 446665] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:8|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1136|now:1746006536446633|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 446672] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:8|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:56 446678] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|path:0|inflight:1136|applimit:1583|
[2025/04/30 09:48:56 446684] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|srtt:31465|rtt_var:5349|pto_duration:52861|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 446689] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:56 446694] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 446699] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069BB12C|path:0|PNS: 2, unacked: 1150|
[2025/04/30 09:48:56 446704] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:LOSS_DETECTION|expire:1746006536524494|now:1746006536446684|interv:77810|
[2025/04/30 09:48:56 446709] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069BB12C|path:0|pns:2|expire:1746006536524494|now:1746006536446684|interval:77810|pto_count:0|srtt:31465
[2025/04/30 09:48:56 446715] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7223|inflight:1150|
[2025/04/30 09:48:56 446721] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536524494|
[2025/04/30 09:48:56 446727] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536524494|
[2025/04/30 09:48:56 446732] [debug] |xqc_engine_wakeup_after|wakeup:1746006536524494|now:1746006536446732|diff:77762|
[2025/04/30 09:48:56 446738] [debug] |xqc_engine_main_logic|END|now:1746006536446572|
[2025/04/30 09:48:56 446745] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536446744|
[2025/04/30 09:48:56 446748] [debug] |xqc_engine_wakeup_after|wakeup:1746006536524494|now:1746006536446748|diff:77746|
[2025/04/30 09:48:56 446752] [debug] |xqc_engine_main_logic|END|now:1746006536446744|
[2025/04/30 09:48:56 447322] [info] |xqc_engine_packet_process|==>|conn:000055C6069BB12C|size:86|state:ESTABED|recv_time:1746006536447321|
[2025/04/30 09:48:56 447333] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:48:56 447341] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:56 447347] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:48:56 447362] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:22|
[2025/04/30 09:48:56 447368] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|frame_type:1c|
[2025/04/30 09:48:56 447376] [error] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:48:56 447382] [error] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_conn_close_frame|conn:000055C6069BB12C|err:0xc|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|
[2025/04/30 09:48:56 447389] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_DRAINING|expire:1746006536680971|now:1746006536447388|interv:233583|
[2025/04/30 09:48:56 447395] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:56 447402] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1150|
[2025/04/30 09:48:56 447409] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:56 447415] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:56 447421] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:56 447427] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:56 447435] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:56 447443] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:56 447450] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:56 447456] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069BB12C|path:0|
[2025/04/30 09:48:56 447463] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:56 447471] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:1|
[2025/04/30 09:48:56 447478] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:86|pkt_type:HSK|pkt_num:22|frame:CONNECTION_CLOSE |recv_time:1746006536447321|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 447486] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:19fac0288c0bfeb40d4fbaab|spin_bit:0|
[2025/04/30 09:48:56 447491] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:48:56 447495] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:48:56 447500] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:48:56 447504] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_process_frames|draining state, skip|
[2025/04/30 09:48:56 447509] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:48:56 447513] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_on_pkt_processed|====>|conn:000055C6069BB12C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:23|frame:|recv_time:1746006536447321|dcid:19fac0288c0bfeb40d4fbaab|dcid_seq:0|
[2025/04/30 09:48:56 447518] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:PATH_IDLE|expire:1746006656447321|now:1746006536447321|interv:120000000|
[2025/04/30 09:48:56 447522] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_set|type:CONN_IDLE|expire:1746006656447321|now:1746006536447321|interv:120000000|
[2025/04/30 09:48:56 447530] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536524494|pq_index:0|
[2025/04/30 09:48:56 447535] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536446572|
[2025/04/30 09:48:56 447539] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536447539|
[2025/04/30 09:48:56 447544] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006536447543|
[2025/04/30 09:48:56 447549] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_path_get_perf_class|conn:000055C6069BB12C|path_id:0|path_srtt:31465|min_srtt:31465|path_bw:18955|loss_rate:38.46|path_pto:0|
[2025/04/30 09:48:56 447554] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069BB12C|path_id:0|path_srtt:31465|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 447558] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:56 447563] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_check_acked_or_dropped_pkt|conn:000055C6069BB12C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:56 447568] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:56 447599] [info] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_packet_with_pn|<==|conn:000055C6069BB12C|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006536447573|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 447605] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_on_packet_sent|conn:000055C6069BB12C|path:0|pkt_num:9|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 447611] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_next_wakeup_time|wakeup_time:1746006536680971|
[2025/04/30 09:48:56 447615] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_wakeup_queue|next_tick_time:1746006536680971|
[2025/04/30 09:48:56 447619] [debug] |xqc_engine_wakeup_after|wakeup:1746006536680971|now:1746006536447619|diff:233352|
[2025/04/30 09:48:56 447623] [debug] |xqc_engine_main_logic|END|now:1746006536447543|
[2025/04/30 09:48:56 447628] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536447628|
[2025/04/30 09:48:56 447632] [debug] |xqc_engine_wakeup_after|wakeup:1746006536680971|now:1746006536447632|diff:233339|
[2025/04/30 09:48:56 447636] [debug] |xqc_engine_main_logic|END|now:1746006536447628|
[2025/04/30 09:48:56 681909] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536681908|
[2025/04/30 09:48:56 681941] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_remove_wakeup_queue|next_tick_time:1746006536680971|pq_index:0|
[2025/04/30 09:48:56 681949] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_add_active_queue|last_ticked_time:1746006536447543|
[2025/04/30 09:48:56 681957] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_engine_process_conn|conn:000055C6069BB12C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006536681954|
[2025/04/30 09:48:56 681964] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006536680971|now:1746006536681954|
[2025/04/30 09:48:56 681970] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006536680971|now:1746006536681954|
[2025/04/30 09:48:56 681975] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:56 681981] [info] |xqc_engine_main_logic|conn:000055C6069BB12C|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|conn_state:13|next_tick_time:1746006536680971
[2025/04/30 09:48:56 682009] [report] |scid:19fac0288c0bfeb40d4fbaab|xqc_conn_destroy|000055C6069BB12C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1603490|first_send_delay:1604963|conn_persist:1871703|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|hsk_recv:1534509|close_recv:1637070|close_send:1637267|last_recv:1637015|last_send:1637267|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,32,25,15,1024,0,17,i32,4,22,86,0,23,1637,0,4,23,36,4,21,1635,0,2,22,86,40000,22,1637,0,4,14,80000,8,1636,4,17,40000,9,1637,4,1046,84,7,1605,0-2,0-2,0-0,0-0,0-0,0-31,0-8617,0-9119,0-21,0-15,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:21|spurious_loss:0|detected_loss:8|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:56 682020] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:56 682031] [stats] |scid:19fac0288c0bfeb40d4fbaab|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006536415101|wrt_delay:168|snd_delay:258|finwrt_delay:168|finsnd_delay:258|finrcv_delay:2|finread_delay:87|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-19fac0288c0bfeb40d4fbaab p-193.167.0.100-38545-ffa4221b6e7cccf0|path_info:mp is not supported in connection scid:19fac0288c0bfeb40d4fbaab|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:56 682083] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:56 682098] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:56 682105] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:56 682110] [debug] |scid:19fac0288c0bfeb40d4fbaab|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:56 682198] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006536682198|diff:1376292|
[2025/04/30 09:48:56 682213] [debug] |xqc_engine_main_logic|END|now:1746006536681954|
[2025/04/30 09:48:56 857544] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006596857542|now:1746006536857542|interv:60000000|
[2025/04/30 09:48:56 857575] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006596857575|now:1746006536857575|interv:60000000|
[2025/04/30 09:48:56 857584] [debug] |xqc_path_create|path:0|dcid:ef943ae2f3bdf7d5|scid:04cc5084d6a9143e7aca60f0|create_path_count:1|
[2025/04/30 09:48:56 857589] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:56 857593] [debug] |xqc_path_init|path:0|dcid:ef943ae2f3bdf7d5|scid:04cc5084d6a9143e7aca60f0|state:2|
[2025/04/30 09:48:56 857597] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_create|success|scid:04cc5084d6a9143e7aca60f0|dcid:ef943ae2f3bdf7d5|conn:000055C6069B3E4C|
[2025/04/30 09:48:56 857603] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_server_create|hash odcid conn|odcid:2c3f3c2c3abbbd2f|conn:000055C6069B3E4C|
[2025/04/30 09:48:56 857616] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_get_local_transport_params|generate sr_token[df17540fa083559fd7e317c15879db0f] for cid[2c3f3c2c3abbbd2f]
[2025/04/30 09:48:56 857656] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:56 857661] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_INIT|recv_time:1746006536857498|
[2025/04/30 09:48:56 857787] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:56 857794] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:56 857800] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:56 857804] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:56 857812] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:48:56 857816] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:56 857821] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_check_token|token empty|
[2025/04/30 09:48:56 857827] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|check_token fail|conn:000055C6069B3E4C|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:56 857832] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:56 857837] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:56 857841] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:56 857845] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:56 857946] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:56 858229] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:56 858241] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:56 858247] [warn] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:56 858503] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:56 858510] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:56 858515] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:56 858520] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:56 858524] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:56 858532] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:56 858537] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:56 858542] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:48:56 858546] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006536857498|dcid:2c3f3c2c3abbbd2f|dcid_seq:0|
[2025/04/30 09:48:56 858552] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:56 858556] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:56 858561] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006596857498|now:1746006536857498|interv:60000000|
[2025/04/30 09:48:56 858575] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006596857498|now:1746006536857498|interv:60000000|
[2025/04/30 09:48:56 858582] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536858582|
[2025/04/30 09:48:56 858587] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006536858586|
[2025/04/30 09:48:56 858592] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:56 858597] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:56 858601] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_write_streams|
[2025/04/30 09:48:56 858606] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:56 858609] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:56 858616] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006536858616|
[2025/04/30 09:48:56 858621] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:56 858625] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_write_streams|
[2025/04/30 09:48:56 858629] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:56 858633] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006536858633|
[2025/04/30 09:48:56 858638] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006536858638|
[2025/04/30 09:48:56 858644] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006536858643|
[2025/04/30 09:48:56 858652] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006536858651|
[2025/04/30 09:48:56 858658] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:56 858666] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:0|ack_delay:1167|first_ack_range:0|largest_pkt_recv_time:1746006536857498|
[2025/04/30 09:48:56 858671] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:56 858675] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:48:56 858679] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:56 858686] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:56 858691] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 858696] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:56 858701] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:56 858705] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 858713] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:56 858717] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:56 858721] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 858726] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:56 858734] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:56 858741] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 858745] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:56 858750] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:56 858754] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:56 858758] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:56 858762] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 858768] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:56 858773] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:56 858830] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006536858782|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 858837] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 858843] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:56 858847] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 858852] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:56 858856] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:56 858860] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 858864] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537608782|now:1746006536858847|interv:749935|
[2025/04/30 09:48:56 858868] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:0|expire:1746006537608782|now:1746006536858847|interval:749935|pto_count:0|srtt:250000
[2025/04/30 09:48:56 858877] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:56 858883] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 858887] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:56 858921] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006536858896|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 858927] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 858932] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:56 858936] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 858941] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:56 858945] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:56 858948] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 858952] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537608782|now:1746006536858936|interv:749846|
[2025/04/30 09:48:56 858956] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:0|expire:1746006537608782|now:1746006536858936|interval:749846|pto_count:0|srtt:250000
[2025/04/30 09:48:56 858961] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:56 858965] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 858970] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:56 859001] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006536858977|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 859007] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 859012] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:56 859016] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 859020] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:56 859024] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:56 859028] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 859032] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537608782|now:1746006536859016|interv:749766|
[2025/04/30 09:48:56 859040] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:0|expire:1746006537608782|now:1746006536859016|interval:749766|pto_count:0|srtt:250000
[2025/04/30 09:48:56 859044] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:56 859049] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 859053] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:56 859083] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006536859059|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 859089] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|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|
[2025/04/30 09:48:56 859094] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:56 859098] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 859102] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:56 859106] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:56 859110] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 859114] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537608782|now:1746006536859098|interv:749684|
[2025/04/30 09:48:56 859118] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:0|expire:1746006537608782|now:1746006536859098|interval:749684|pto_count:0|srtt:250000
[2025/04/30 09:48:56 859123] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:56 859127] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:56 859146] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:56 859180] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006536859159|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 859186] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 859190] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:56 859194] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:56 859199] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:56 859203] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:56 859211] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:56 859215] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537608782|now:1746006536859194|interv:749588|
[2025/04/30 09:48:56 859219] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:0|expire:1746006537608782|now:1746006536859194|interval:749588|pto_count:0|srtt:250000
[2025/04/30 09:48:56 859224] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:56 859232] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:56 859239] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:56 859267] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006536859248|stream_id:0|stream_offset:0|
[2025/04/30 09:48:56 859272] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:56 859277] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537608782|
[2025/04/30 09:48:56 859282] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537608782|
[2025/04/30 09:48:56 859287] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006536859287|diff:749495|
[2025/04/30 09:48:56 859292] [debug] |xqc_engine_main_logic|END|now:1746006536858586|
[2025/04/30 09:48:56 859297] [debug] |xqc_engine_main_logic|BEGIN|now:1746006536859297|
[2025/04/30 09:48:56 859301] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006536859301|diff:749481|
[2025/04/30 09:48:56 859305] [debug] |xqc_engine_main_logic|END|now:1746006536859297|
[2025/04/30 09:48:57 093653] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537093649|
[2025/04/30 09:48:57 093688] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 093696] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:57 093712] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:57 093719] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:57 093736] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:57 093745] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:57 093754] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_check_token|token empty|
[2025/04/30 09:48:57 093760] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|check_token fail|conn:000055C6069B3E4C|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:57 093767] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:57 093776] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:57 093785] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537608782|pq_index:0|
[2025/04/30 09:48:57 093794] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006536858586|
[2025/04/30 09:48:57 093804] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_addr_validated|Address Validated|conn:000055C6069B3E4C|role:1|
[2025/04/30 09:48:57 093813] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 093840] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 093848] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:57 093854] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006537093649|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 093864] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:48:57 093872] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 093880] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597093649|now:1746006537093649|interv:60000000|
[2025/04/30 09:48:57 093887] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597093649|now:1746006537093649|interv:60000000|
[2025/04/30 09:48:57 093892] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537093892|
[2025/04/30 09:48:57 093900] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006537093898|
[2025/04/30 09:48:57 093911] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 093923] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:2|ack_delay:274|first_ack_range:0|largest_pkt_recv_time:1746006537093649|
[2025/04/30 09:48:57 093930] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:57 093935] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:57 093940] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:57 093948] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 093958] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 093969] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 093975] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:57 094026] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006537093982|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 094036] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 094045] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537608782|
[2025/04/30 09:48:57 094052] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537608782|
[2025/04/30 09:48:57 094057] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006537094057|diff:514725|
[2025/04/30 09:48:57 094062] [debug] |xqc_engine_main_logic|END|now:1746006537093898|
[2025/04/30 09:48:57 094069] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537094069|
[2025/04/30 09:48:57 094075] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006537094075|diff:514707|
[2025/04/30 09:48:57 094088] [debug] |xqc_engine_main_logic|END|now:1746006537094069|
[2025/04/30 09:48:57 494747] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537494741|
[2025/04/30 09:48:57 494782] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 494791] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:57 494806] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:57 494815] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:57 494831] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:57 494839] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:57 494847] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_check_token|token empty|
[2025/04/30 09:48:57 494854] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|check_token fail|conn:000055C6069B3E4C|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:57 494865] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:57 494873] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:57 494883] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537608782|pq_index:0|
[2025/04/30 09:48:57 494893] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537093898|
[2025/04/30 09:48:57 494901] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 494912] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 494920] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:57 494930] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006537494741|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 494937] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:48:57 494945] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 494958] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597494741|now:1746006537494741|interv:60000000|
[2025/04/30 09:48:57 494967] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597494741|now:1746006537494741|interv:60000000|
[2025/04/30 09:48:57 494974] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537494974|
[2025/04/30 09:48:57 494980] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537494979|
[2025/04/30 09:48:57 494988] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 495001] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:3|ack_delay:260|first_ack_range:1|largest_pkt_recv_time:1746006537494741|
[2025/04/30 09:48:57 495010] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:57 495019] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:57 495024] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:57 495039] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 495046] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 495053] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 495060] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:57 495109] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006537495070|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 495121] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 495155] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537608782|
[2025/04/30 09:48:57 495169] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537608782|
[2025/04/30 09:48:57 495175] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006537495175|diff:113607|
[2025/04/30 09:48:57 495181] [debug] |xqc_engine_main_logic|END|now:1746006537494979|
[2025/04/30 09:48:57 495188] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537495188|
[2025/04/30 09:48:57 495193] [debug] |xqc_engine_wakeup_after|wakeup:1746006537608782|now:1746006537495192|diff:113590|
[2025/04/30 09:48:57 495197] [debug] |xqc_engine_main_logic|END|now:1746006537495188|
[2025/04/30 09:48:57 609363] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537609363|
[2025/04/30 09:48:57 609382] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537608782|pq_index:0|
[2025/04/30 09:48:57 609388] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537494979|
[2025/04/30 09:48:57 609396] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537609394|
[2025/04/30 09:48:57 609402] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006537608782|now:1746006537609394|
[2025/04/30 09:48:57 609408] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:57 609413] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069B3E4C|path:0|bytes_in_flight:2058|
[2025/04/30 09:48:57 609418] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:57 609425] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:57 609430] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 609435] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 609440] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:48:57 609446] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 609452] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:48:57 609468] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 609475] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069B3E4C|pto_count:1
[2025/04/30 09:48:57 609481] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 609486] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 609491] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 609496] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 609501] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538359159|now:1746006537609480|interv:749679|
[2025/04/30 09:48:57 609507] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538359159|now:1746006537609480|interval:749679|pto_count:1|srtt:250000
[2025/04/30 09:48:57 609514] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 609520] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 609526] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:57 609533] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:57 609587] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006537609546|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 609599] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 609609] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:57 609617] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 609626] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:57 609634] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 609639] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 609644] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538359159|now:1746006537609617|interv:749542|
[2025/04/30 09:48:57 609649] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538359159|now:1746006537609617|interval:749542|pto_count:1|srtt:250000
[2025/04/30 09:48:57 609655] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:57 609668] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:48:57 609674] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:57 609712] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006537609682|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 609723] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:57 609733] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:48:57 609741] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 609749] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:48:57 609754] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 609759] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 609763] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538359159|now:1746006537609741|interv:749418|
[2025/04/30 09:48:57 609768] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538359159|now:1746006537609741|interval:749418|pto_count:1|srtt:250000
[2025/04/30 09:48:57 609774] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:48:57 609780] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538359159|
[2025/04/30 09:48:57 609786] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538359159|
[2025/04/30 09:48:57 609791] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537609791|diff:448699|
[2025/04/30 09:48:57 609799] [debug] |xqc_engine_main_logic|END|now:1746006537609394|
[2025/04/30 09:48:57 617408] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537617407|
[2025/04/30 09:48:57 617430] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 617439] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:57 617449] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:57 617457] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:57 617467] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:57 617476] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:57 617485] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:57 617493] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:57 617502] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 617512] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 617531] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:57 617540] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006537617407|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 617550] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:57 617558] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 617566] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597617407|now:1746006537617407|interv:60000000|
[2025/04/30 09:48:57 617574] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597617407|now:1746006537617407|interv:60000000|
[2025/04/30 09:48:57 617582] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538359159|pq_index:1|
[2025/04/30 09:48:57 617590] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537609394|
[2025/04/30 09:48:57 617598] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537617598|
[2025/04/30 09:48:57 617604] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537617603|
[2025/04/30 09:48:57 617613] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:4|ack_delay:205|first_ack_range:2|largest_pkt_recv_time:1746006537617407|
[2025/04/30 09:48:57 617618] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:57 617623] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:48:57 617628] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:57 617633] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 617639] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 617646] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 617652] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:57 617699] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:6|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006537617660|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 617711] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:6|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 617721] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538359159|
[2025/04/30 09:48:57 617729] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538359159|
[2025/04/30 09:48:57 617737] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537617737|diff:440753|
[2025/04/30 09:48:57 617744] [debug] |xqc_engine_main_logic|END|now:1746006537617603|
[2025/04/30 09:48:57 617750] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537617750|
[2025/04/30 09:48:57 617755] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537617755|diff:440735|
[2025/04/30 09:48:57 617760] [debug] |xqc_engine_main_logic|END|now:1746006537617750|
[2025/04/30 09:48:57 643953] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537643951|
[2025/04/30 09:48:57 643987] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 643997] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:48:57 644009] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:48:57 644017] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:57 644028] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:48:57 644037] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:57 644049] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:48:57 644060] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006536858782|is_app_limited:1|send_elapse:750900|ack_elapse:785169|ctl_first_sent_time:1746006537609682|lagest_ack_time:1746006537643951|curr_delivered:1184|
[2025/04/30 09:48:57 644071] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006537609682|
[2025/04/30 09:48:57 644081] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:57 644089] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069B3E4C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34269|ack_delay:936|
[2025/04/30 09:48:57 644100] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |after update rtt|conn:000055C6069B3E4C|srtt:34269|rttvar:17134|minrtt:34269|latest_rtt:34269|ack_delay:936|
[2025/04/30 09:48:57 644109] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:48:57 644119] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:48:57 644129] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:57 644160] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:102805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:57 644170] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 644178] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 644187] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 644192] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537644159|now:1746006537644159|interv:0|
[2025/04/30 09:48:57 644198] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006536961964|now:1746006537644159|interval:0|pto_count:0|srtt:34269
[2025/04/30 09:48:57 644204] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_generate_sample|sampler: send_elapse 750900, ack_elapse 785169, delivered 1184|rate 1507|lost 0|
[2025/04/30 09:48:57 644210] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:48:57 644216] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 09:48:57 644228] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|probertt expire|rtt:34269, old_rtt:2147483647|
[2025/04/30 09:48:57 644234] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|minrtt expire|rtt:34269, old_rtt:2147483647|
[2025/04/30 09:48:57 644239] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:48:57 644245] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006537609682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:57 644252] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006537609682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:48:57 644258] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |bbr on ack|mode:0|pacing_rate:3868554|bw:1507|cwnd:47136|full_bw_reached:0|inflight:874|srtt:34269|latest_rtt:34269|min_rtt:34269|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:57 644266] [stats] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3868554|bw:1507|srtt:34269|latest_rtt:34269|min_rtt:34269|send:7|lost:0|tlp:1|recv:4|recovery:0|slow_start:1|conn_life:786724|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:48:57 644274] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:48:57 644280] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006537643951|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 644286] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:48:57 644292] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 644297] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597643951|now:1746006537643951|interv:60000000|
[2025/04/30 09:48:57 644303] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597643951|now:1746006537643951|interv:60000000|
[2025/04/30 09:48:57 644308] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538359159|pq_index:1|
[2025/04/30 09:48:57 644314] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537617603|
[2025/04/30 09:48:57 644320] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537644320|
[2025/04/30 09:48:57 644326] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537644325|
[2025/04/30 09:48:57 644333] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006537644159|now:1746006537644325|
[2025/04/30 09:48:57 644338] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:57 644343] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069B3E4C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:57 644348] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:102805|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:57 644358] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 644364] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 644369] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 644374] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:57 644380] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 644387] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 644393] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069B3E4C|pto_count:1
[2025/04/30 09:48:57 644398] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:205610|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 644404] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 644409] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:57 644414] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 644419] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537644398|now:1746006537644398|interv:0|
[2025/04/30 09:48:57 644424] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006537064769|now:1746006537644398|interval:0|pto_count:1|srtt:34269
[2025/04/30 09:48:57 644433] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 644439] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 644445] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:57 644452] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:57 644500] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006537644462|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 644509] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 644515] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:48:57 644521] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:205610|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 644527] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 644532] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:48:57 644537] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 644547] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537850072|now:1746006537644521|interv:205551|
[2025/04/30 09:48:57 644553] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006537850072|now:1746006537644521|interval:205551|pto_count:1|srtt:34269
[2025/04/30 09:48:57 644559] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:48:57 644566] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:57 644572] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:57 644605] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006537644580|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 644612] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 644618] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:48:57 644624] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:205610|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 644630] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 644635] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 644641] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 644646] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006537850190|now:1746006537644624|interv:205566|
[2025/04/30 09:48:57 644651] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006537850190|now:1746006537644624|interval:205566|pto_count:1|srtt:34269
[2025/04/30 09:48:57 644657] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:48:57 644664] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537850190|
[2025/04/30 09:48:57 644670] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537850190|
[2025/04/30 09:48:57 644675] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537644675|diff:205515|
[2025/04/30 09:48:57 644681] [debug] |xqc_engine_main_logic|END|now:1746006537644325|
[2025/04/30 09:48:57 644688] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537644688|
[2025/04/30 09:48:57 644694] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537644693|diff:205497|
[2025/04/30 09:48:57 644699] [debug] |xqc_engine_main_logic|END|now:1746006537644688|
[2025/04/30 09:48:57 722902] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537722900|
[2025/04/30 09:48:57 722918] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 722925] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:57 722934] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:48:57 722941] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:57 722958] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:48:57 722965] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:57 722971] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:57 722977] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:57 722985] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 722992] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 722999] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:48:57 723006] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006537722900|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 723014] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:57 723021] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 723027] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597722900|now:1746006537722900|interv:60000000|
[2025/04/30 09:48:57 723034] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597722900|now:1746006537722900|interv:60000000|
[2025/04/30 09:48:57 723040] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537850190|pq_index:0|
[2025/04/30 09:48:57 723048] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537644325|
[2025/04/30 09:48:57 723054] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537723054|
[2025/04/30 09:48:57 723061] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537723060|
[2025/04/30 09:48:57 723071] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:6|ack_delay:170|first_ack_range:2|largest_pkt_recv_time:1746006537722900|
[2025/04/30 09:48:57 723078] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:6|low:4|pkt_pns:0|
[2025/04/30 09:48:57 723084] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:48:57 723091] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 723099] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 723106] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 723113] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:57 723176] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:7|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:874|now:1746006537723122|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 723190] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 723199] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537850190|
[2025/04/30 09:48:57 723212] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537850190|
[2025/04/30 09:48:57 723218] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537723218|diff:126972|
[2025/04/30 09:48:57 723225] [debug] |xqc_engine_main_logic|END|now:1746006537723060|
[2025/04/30 09:48:57 723233] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537723233|
[2025/04/30 09:48:57 723239] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537723239|diff:126951|
[2025/04/30 09:48:57 723245] [debug] |xqc_engine_main_logic|END|now:1746006537723233|
[2025/04/30 09:48:57 816389] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537816387|
[2025/04/30 09:48:57 816408] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 816415] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:57 816424] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:48:57 816431] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:57 816441] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:48:57 816448] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:57 816455] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:57 816462] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:57 816469] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 816477] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 816484] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:48:57 816491] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746006537816387|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 816498] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:57 816505] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 816511] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597816387|now:1746006537816387|interv:60000000|
[2025/04/30 09:48:57 816518] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597816387|now:1746006537816387|interv:60000000|
[2025/04/30 09:48:57 816524] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537850190|pq_index:0|
[2025/04/30 09:48:57 816532] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537723060|
[2025/04/30 09:48:57 816538] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537816538|
[2025/04/30 09:48:57 816546] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006537816544|
[2025/04/30 09:48:57 816556] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:7|ack_delay:169|first_ack_range:3|largest_pkt_recv_time:1746006537816387|
[2025/04/30 09:48:57 816563] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:7|low:4|pkt_pns:0|
[2025/04/30 09:48:57 816569] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:48:57 816631] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 816640] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 816648] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 816656] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:57 816700] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:8|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:874|now:1746006537816666|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 816710] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:8|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 816718] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006537850190|
[2025/04/30 09:48:57 816725] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006537850190|
[2025/04/30 09:48:57 816732] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537816732|diff:33458|
[2025/04/30 09:48:57 816739] [debug] |xqc_engine_main_logic|END|now:1746006537816544|
[2025/04/30 09:48:57 816747] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537816747|
[2025/04/30 09:48:57 816754] [debug] |xqc_engine_wakeup_after|wakeup:1746006537850190|now:1746006537816754|diff:33436|
[2025/04/30 09:48:57 816760] [debug] |xqc_engine_main_logic|END|now:1746006537816747|
[2025/04/30 09:48:57 850841] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537850841|
[2025/04/30 09:48:57 850855] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006537850190|pq_index:0|
[2025/04/30 09:48:57 850863] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537816544|
[2025/04/30 09:48:57 850871] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006537850870|
[2025/04/30 09:48:57 850878] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006537850190|now:1746006537850870|
[2025/04/30 09:48:57 850885] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:57 850891] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069B3E4C|path:0|bytes_in_flight:874|
[2025/04/30 09:48:57 850898] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:205610|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:48:57 850905] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 850912] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 850918] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 850925] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:57 850932] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 850940] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:57 850957] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069B3E4C|pto_count:2
[2025/04/30 09:48:57 850964] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:411220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:57 850971] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 850977] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:57 850983] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 850990] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538055800|now:1746006537850964|interv:204836|
[2025/04/30 09:48:57 850997] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538055800|now:1746006537850964|interval:204836|pto_count:2|srtt:34269
[2025/04/30 09:48:57 851006] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 851013] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 851020] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:57 851027] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:57 851074] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:6|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:874|now:1746006537851039|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 851084] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:6|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:57 851092] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:48:57 851099] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:411220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:57 851106] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 851112] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 1035|
[2025/04/30 09:48:57 851119] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 851125] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538262259|now:1746006537851099|interv:411160|
[2025/04/30 09:48:57 851152] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538262259|now:1746006537851099|interval:411160|pto_count:2|srtt:34269
[2025/04/30 09:48:57 851164] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1035|
[2025/04/30 09:48:57 851173] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:57 851186] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:57 851228] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1035|now:1746006537851197|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 851237] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:57 851245] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1035|applimit:0|
[2025/04/30 09:48:57 851252] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:411220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:57 851259] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:57 851265] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:57 851271] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:57 851277] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538262417|now:1746006537851251|interv:411166|
[2025/04/30 09:48:57 851284] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538262417|now:1746006537851251|interval:411166|pto_count:2|srtt:34269
[2025/04/30 09:48:57 851291] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1542|
[2025/04/30 09:48:57 851298] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538262417|
[2025/04/30 09:48:57 851305] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538262417|
[2025/04/30 09:48:57 851311] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537851311|diff:207179|
[2025/04/30 09:48:57 851318] [debug] |xqc_engine_main_logic|END|now:1746006537850870|
[2025/04/30 09:48:57 900913] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537900909|
[2025/04/30 09:48:57 900946] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 900956] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:57 900972] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:48:57 900980] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:57 900994] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:48:57 901003] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:57 901010] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:57 901015] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:57 901022] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 901033] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 901041] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:48:57 901050] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PADDING PING |recv_time:1746006537900909|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 901076] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:57 901083] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 901092] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597900909|now:1746006537900909|interv:60000000|
[2025/04/30 09:48:57 901101] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597900909|now:1746006537900909|interv:60000000|
[2025/04/30 09:48:57 901106] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538262417|pq_index:1|
[2025/04/30 09:48:57 901115] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537850870|
[2025/04/30 09:48:57 901124] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537901123|
[2025/04/30 09:48:57 901159] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006537901131|
[2025/04/30 09:48:57 901176] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:8|ack_delay:267|first_ack_range:4|largest_pkt_recv_time:1746006537900909|
[2025/04/30 09:48:57 901182] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:8|low:4|pkt_pns:0|
[2025/04/30 09:48:57 901188] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:48:57 901193] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 901200] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 901207] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 901215] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:57 901268] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:9|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:1542|now:1746006537901224|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 901279] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:9|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 901291] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538262417|
[2025/04/30 09:48:57 901299] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538262417|
[2025/04/30 09:48:57 901307] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537901307|diff:157183|
[2025/04/30 09:48:57 901314] [debug] |xqc_engine_main_logic|END|now:1746006537901131|
[2025/04/30 09:48:57 901321] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537901321|
[2025/04/30 09:48:57 901326] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537901326|diff:157164|
[2025/04/30 09:48:57 901331] [debug] |xqc_engine_main_logic|END|now:1746006537901321|
[2025/04/30 09:48:57 978677] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006537978675|
[2025/04/30 09:48:57 978702] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:57 978710] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:57 978722] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:48:57 978742] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:57 978774] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:9|
[2025/04/30 09:48:57 978784] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:57 978793] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:57 978800] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:57 978809] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:57 978819] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:57 978827] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:0|
[2025/04/30 09:48:57 978851] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:9|frame:PADDING PING |recv_time:1746006537978675|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:57 978860] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:57 978867] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:57 978875] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006597978675|now:1746006537978675|interv:60000000|
[2025/04/30 09:48:57 978883] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006597978675|now:1746006537978675|interv:60000000|
[2025/04/30 09:48:57 978891] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538262417|pq_index:1|
[2025/04/30 09:48:57 978898] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537901131|
[2025/04/30 09:48:57 978903] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537978903|
[2025/04/30 09:48:57 978911] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006537978909|
[2025/04/30 09:48:57 978923] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:9|ack_delay:248|first_ack_range:5|largest_pkt_recv_time:1746006537978675|
[2025/04/30 09:48:57 978932] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:9|low:4|pkt_pns:0|
[2025/04/30 09:48:57 978938] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:48:57 978944] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:57 978950] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 978957] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:57 978964] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:57 979012] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:10|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:1542|now:1746006537978973|stream_id:0|stream_offset:0|
[2025/04/30 09:48:57 979024] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:10|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:57 979045] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538262417|
[2025/04/30 09:48:57 979052] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538262417|
[2025/04/30 09:48:57 979057] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537979057|diff:79433|
[2025/04/30 09:48:57 979063] [debug] |xqc_engine_main_logic|END|now:1746006537978909|
[2025/04/30 09:48:57 979070] [debug] |xqc_engine_main_logic|BEGIN|now:1746006537979070|
[2025/04/30 09:48:57 979075] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006537979075|diff:79415|
[2025/04/30 09:48:57 979080] [debug] |xqc_engine_main_logic|END|now:1746006537979070|
[2025/04/30 09:48:58 051370] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006538051368|
[2025/04/30 09:48:58 051387] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:58 051392] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:58 051400] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:48:58 051405] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:58 051412] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:10|
[2025/04/30 09:48:58 051417] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:58 051422] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:58 051427] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:58 051433] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:58 051439] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:58 051444] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:0|
[2025/04/30 09:48:58 051450] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:1200|pkt_type:INIT|pkt_num:10|frame:PADDING PING |recv_time:1746006538051368|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 051456] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:58 051461] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:58 051466] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006598051368|now:1746006538051368|interv:60000000|
[2025/04/30 09:48:58 051471] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006598051368|now:1746006538051368|interv:60000000|
[2025/04/30 09:48:58 051476] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538262417|pq_index:1|
[2025/04/30 09:48:58 051482] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006537978909|
[2025/04/30 09:48:58 051487] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538051487|
[2025/04/30 09:48:58 051493] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006538051492|
[2025/04/30 09:48:58 051501] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:10|ack_delay:132|first_ack_range:6|largest_pkt_recv_time:1746006538051368|
[2025/04/30 09:48:58 051506] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:10|low:4|pkt_pns:0|
[2025/04/30 09:48:58 051518] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:48:58 051524] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:58 051529] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 051536] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:58 051542] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:58 051586] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:11|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:1542|now:1746006538051549|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 051598] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:11|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 051609] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538262417|
[2025/04/30 09:48:58 051617] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538262417|
[2025/04/30 09:48:58 051625] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006538051625|diff:6865|
[2025/04/30 09:48:58 051633] [debug] |xqc_engine_main_logic|END|now:1746006538051492|
[2025/04/30 09:48:58 051643] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538051643|
[2025/04/30 09:48:58 051650] [debug] |xqc_engine_wakeup_after|wakeup:1746006538058490|now:1746006538051650|diff:6840|
[2025/04/30 09:48:58 051658] [debug] |xqc_engine_main_logic|END|now:1746006538051643|
[2025/04/30 09:48:58 058750] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538058750|
[2025/04/30 09:48:58 058764] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538058490|pq_index:0|
[2025/04/30 09:48:58 058769] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006533462998|
[2025/04/30 09:48:58 058775] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006538058773|
[2025/04/30 09:48:58 058780] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006538058490|now:1746006538058773|
[2025/04/30 09:48:58 058784] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:58 058789] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:11451|
[2025/04/30 09:48:58 058793] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:2995136|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:48:58 058798] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 058802] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 058806] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:48:58 058810] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:48:58 058815] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:58 058829] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:48:58 058834] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:7
[2025/04/30 09:48:58 058838] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:5990272|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:58 058842] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 058846] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 058850] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:48:58 058854] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542653626|now:1746006538058838|interv:4594788|
[2025/04/30 09:48:58 058859] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006542653626|now:1746006538058838|interval:4594788|pto_count:7|srtt:32187
[2025/04/30 09:48:58 058865] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 058869] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 058874] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:58 058879] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:48:58 058923] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:48|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11451|now:1746006538058889|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 058932] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:48|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:58 058940] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:11451|applimit:2596|
[2025/04/30 09:48:58 058946] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:5990272|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:58 058953] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 058957] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 058961] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 12492|
[2025/04/30 09:48:58 058965] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006547249161|now:1746006538058946|interv:9190215|
[2025/04/30 09:48:58 058969] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006547249161|now:1746006538058946|interval:9190215|pto_count:7|srtt:32187
[2025/04/30 09:48:58 058974] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:12492|
[2025/04/30 09:48:58 058984] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:48:58 058989] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:48:58 059020] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:49|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12492|now:1746006538058995|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 059029] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:49|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:48:58 059036] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:12492|applimit:2596|
[2025/04/30 09:48:58 059042] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:5990272|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:48:58 059047] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 059051] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 059054] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:48:58 059058] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006547249267|now:1746006538059042|interv:9190225|
[2025/04/30 09:48:58 059062] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006547249267|now:1746006538059042|interval:9190225|pto_count:7|srtt:32187
[2025/04/30 09:48:58 059067] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:13533|
[2025/04/30 09:48:58 059072] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006547249267|
[2025/04/30 09:48:58 059076] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006547249267|
[2025/04/30 09:48:58 059080] [debug] |xqc_engine_wakeup_after|wakeup:1746006538262417|now:1746006538059080|diff:203337|
[2025/04/30 09:48:58 059084] [debug] |xqc_engine_main_logic|END|now:1746006538058773|
[2025/04/30 09:48:58 263335] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538263335|
[2025/04/30 09:48:58 263355] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538262417|pq_index:0|
[2025/04/30 09:48:58 263361] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538051492|
[2025/04/30 09:48:58 263368] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006538263367|
[2025/04/30 09:48:58 263375] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006538262417|now:1746006538263367|
[2025/04/30 09:48:58 263380] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:58 263385] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069B3E4C|path:0|bytes_in_flight:1542|
[2025/04/30 09:48:58 263391] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:411220|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:48:58 263397] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 263411] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:58 263416] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 263421] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:48:58 263427] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:58 263435] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_send_probe_pkt|conn:000055C6069B3E4C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:58 263442] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069B3E4C|pto_count:3
[2025/04/30 09:48:58 263447] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:822440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:58 263453] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 263457] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 1542|
[2025/04/30 09:48:58 263462] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 263467] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538673637|now:1746006538263447|interv:410190|
[2025/04/30 09:48:58 263473] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538673637|now:1746006538263447|interval:410190|pto_count:3|srtt:34269
[2025/04/30 09:48:58 263480] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 263486] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 263492] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:58 263498] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:58 263551] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:8|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1542|now:1746006538263510|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 263563] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:8|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:58 263572] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1542|applimit:0|
[2025/04/30 09:48:58 263581] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:822440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:58 263591] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 263597] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 1703|
[2025/04/30 09:48:58 263602] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 263612] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006539085950|now:1746006538263581|interv:822369|
[2025/04/30 09:48:58 263617] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006539085950|now:1746006538263581|interval:822369|pto_count:3|srtt:34269
[2025/04/30 09:48:58 263624] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1703|
[2025/04/30 09:48:58 263630] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:58 263636] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:58 263674] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:9|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1703|now:1746006538263644|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 263685] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:9|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:48:58 263694] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1703|applimit:0|
[2025/04/30 09:48:58 263703] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:34269|rtt_var:17134|pto_duration:822440|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:48:58 263710] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 263715] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 2210|
[2025/04/30 09:48:58 263720] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 263724] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006539086084|now:1746006538263702|interv:822382|
[2025/04/30 09:48:58 263729] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006539086084|now:1746006538263702|interval:822382|pto_count:3|srtt:34269
[2025/04/30 09:48:58 263738] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:2210|
[2025/04/30 09:48:58 263745] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006539086084|
[2025/04/30 09:48:58 263750] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006539086084|
[2025/04/30 09:48:58 263755] [debug] |xqc_engine_wakeup_after|wakeup:1746006539086084|now:1746006538263755|diff:822329|
[2025/04/30 09:48:58 263761] [debug] |xqc_engine_main_logic|END|now:1746006538263367|
[2025/04/30 09:48:58 295003] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006538295001|
[2025/04/30 09:48:58 295020] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:48:58 295030] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:58 295036] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:58 295045] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:48:58 295052] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:58 295061] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:48:58 295077] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006537643951|is_app_limited:1|send_elapse:34898|ack_elapse:651050|ctl_first_sent_time:1746006537644580|lagest_ack_time:1746006538295001|curr_delivered:1691|
[2025/04/30 09:48:58 295084] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006537644580|
[2025/04/30 09:48:58 295091] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:48:58 295098] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:7|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:48:58 295104] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006537643951|is_app_limited:1|send_elapse:34898|ack_elapse:651050|ctl_first_sent_time:1746006537644580|lagest_ack_time:1746006538295001|curr_delivered:2198|
[2025/04/30 09:48:58 295112] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006537851197|
[2025/04/30 09:48:58 295117] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:48:58 295124] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:8|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:48:58 295131] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006537643951|is_app_limited:1|send_elapse:34898|ack_elapse:651050|ctl_first_sent_time:1746006537644580|lagest_ack_time:1746006538295001|curr_delivered:2359|
[2025/04/30 09:48:58 295157] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006538263510|
[2025/04/30 09:48:58 295164] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:48:58 295171] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069B3E4C|srtt:34269|rttvar:17134|minrtt:34269|latest_rtt:31491|ack_delay:720|
[2025/04/30 09:48:58 295178] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |after update rtt|conn:000055C6069B3E4C|srtt:33832|rttvar:13725|minrtt:31491|latest_rtt:31491|ack_delay:720|
[2025/04/30 09:48:58 295184] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:48:58 295189] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:5|po_sent_time:1746006536859059|lost_send_time:1746006538256940|loss_delay:38061|frame:CRYPTO |repair:32|
[2025/04/30 09:48:58 295194] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:5|po_sent_time:1746006536859159|lost_send_time:1746006538256940|loss_delay:38061|frame:CRYPTO |repair:32|
[2025/04/30 09:48:58 295199] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006536859159u|
[2025/04/30 09:48:58 295203] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:48:58 295208] [stats] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |lost interval:1746006538295001|lost_count:2|send_count:13|pkt_num:3|po_send_time:1746006536859159|srtt:33832|cwnd:5744|bw:1507|conn_life:1437460|now:0|last_lost_time:1437460|
[2025/04/30 09:48:58 295221] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:58 295227] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 295233] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 295238] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_generate_sample|sampler: send_elapse 34898, ack_elapse 651050, delivered 1175|rate 1804|lost 2|
[2025/04/30 09:48:58 295244] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:48:58 295250] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1804) in round 2|
[2025/04/30 09:48:58 295256] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|probertt expire|rtt:31491, old_rtt:34269|
[2025/04/30 09:48:58 295261] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|minrtt expire|rtt:31491, old_rtt:34269|
[2025/04/30 09:48:58 295267] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:360|
[2025/04/30 09:48:58 295272] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:1175|po_sent_time:1746006538263510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:48:58 295279] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:1175|po_sent_time:1746006538263510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2359|
[2025/04/30 09:48:58 295285] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |bbr on ack|mode:0|pacing_rate:3868554|bw:1804|cwnd:6919|full_bw_reached:0|inflight:0|srtt:33832|latest_rtt:31491|min_rtt:31491|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:58 295292] [stats] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0||cwnd:6919|inflight:0|mode:0|applimit:0|pacing_rate:3868554|bw:1804|srtt:33832|latest_rtt:31491|min_rtt:31491|send:13|lost:0|tlp:5|recv:10|recovery:0|slow_start:1|conn_life:1437751|acked:1175|delivered:2359|is_cwnd_limited:0|
[2025/04/30 09:48:58 295301] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:58 295306] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 295312] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 295318] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:48:58 295324] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:55|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746006538295001|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 295331] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006598295001|now:1746006538295001|interv:60000000|
[2025/04/30 09:48:58 295337] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006598295001|now:1746006538295001|interv:60000000|
[2025/04/30 09:48:58 295342] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006539086084|pq_index:0|
[2025/04/30 09:48:58 295348] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538263367|
[2025/04/30 09:48:58 295358] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538295357|
[2025/04/30 09:48:58 295364] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006538295363|
[2025/04/30 09:48:58 295372] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33832|min_srtt:33832|path_bw:1804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 295379] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6919|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295385] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33832|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 295392] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:4|
[2025/04/30 09:48:58 295398] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33832|min_srtt:33832|path_bw:1804|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 295404] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:0|cwnd:6919|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295410] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33832|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 295416] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:4|
[2025/04/30 09:48:58 295422] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:58 295427] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6919|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295433] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:58 295439] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:48:58 295501] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:10|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006538295449|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295514] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:10|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:58 295524] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:58 295533] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33832|rtt_var:13725|pto_duration:88732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 295543] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 295550] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:48:58 295555] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 295566] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538384181|now:1746006538295533|interv:88648|
[2025/04/30 09:48:58 295572] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538384181|now:1746006538295533|interval:88648|pto_count:0|srtt:33832
[2025/04/30 09:48:58 295578] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6919|inflight:117|
[2025/04/30 09:48:58 295584] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:58 295590] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:117|cwnd:6919|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295596] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:58 295602] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:48:58 295643] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006538295611|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 295655] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:48:58 295665] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:48:58 295674] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33832|rtt_var:13725|pto_duration:88732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 295682] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 295687] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:58 295692] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 295698] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538384343|now:1746006538295674|interv:88669|
[2025/04/30 09:48:58 295703] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538384343|now:1746006538295674|interval:88669|pto_count:0|srtt:33832
[2025/04/30 09:48:58 295709] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6919|inflight:206|
[2025/04/30 09:48:58 295715] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538384343|
[2025/04/30 09:48:58 295721] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538384343|
[2025/04/30 09:48:58 295727] [debug] |xqc_engine_wakeup_after|wakeup:1746006538384343|now:1746006538295727|diff:88616|
[2025/04/30 09:48:58 295733] [debug] |xqc_engine_main_logic|END|now:1746006538295363|
[2025/04/30 09:48:58 295740] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538295740|
[2025/04/30 09:48:58 295745] [debug] |xqc_engine_wakeup_after|wakeup:1746006538384343|now:1746006538295745|diff:88598|
[2025/04/30 09:48:58 295750] [debug] |xqc_engine_main_logic|END|now:1746006538295740|
[2025/04/30 09:48:58 326983] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006538326982|
[2025/04/30 09:48:58 327013] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:48:58 327025] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:48:58 327032] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:48:58 327043] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:48:58 327051] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:58 327059] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:58 327067] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:58 327076] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:58 327084] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33832|rtt_var:13725|pto_duration:88732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 327093] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 327101] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:48:58 327110] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:58 327117] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538384343|now:1746006538327083|interv:57260|
[2025/04/30 09:48:58 327126] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:1|expire:1746006538384343|now:1746006538327083|interval:57260|pto_count:0|srtt:33832
[2025/04/30 09:48:58 327165] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:58 327174] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:58 327183] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:48:58 327190] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:49|pkt_type:HSK|pkt_num:15|frame:PADDING PING |recv_time:1746006538326982|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 327197] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006598326982|now:1746006538326982|interv:60000000|
[2025/04/30 09:48:58 327202] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006598326982|now:1746006538326982|interv:60000000|
[2025/04/30 09:48:58 327207] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538384343|pq_index:0|
[2025/04/30 09:48:58 327212] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538295363|
[2025/04/30 09:48:58 327218] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538327218|
[2025/04/30 09:48:58 327224] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006538327223|
[2025/04/30 09:48:58 327232] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:15|ack_delay:250|first_ack_range:0|largest_pkt_recv_time:1746006538326982|
[2025/04/30 09:48:58 327238] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:15|low:15|pkt_pns:1|
[2025/04/30 09:48:58 327249] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:48:58 327254] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:48:58 327259] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:58 327265] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 327271] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:58 327278] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:48:58 327313] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:12|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:206|now:1746006538327285|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 327320] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:12|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 327325] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538384343|
[2025/04/30 09:48:58 327330] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538384343|
[2025/04/30 09:48:58 327334] [debug] |xqc_engine_wakeup_after|wakeup:1746006538384343|now:1746006538327334|diff:57009|
[2025/04/30 09:48:58 327338] [debug] |xqc_engine_main_logic|END|now:1746006538327223|
[2025/04/30 09:48:58 327344] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538327344|
[2025/04/30 09:48:58 327348] [debug] |xqc_engine_wakeup_after|wakeup:1746006538384343|now:1746006538327347|diff:56996|
[2025/04/30 09:48:58 327351] [debug] |xqc_engine_main_logic|END|now:1746006538327344|
[2025/04/30 09:48:58 328015] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:341|state:S_HANDSHAKE_SENT|recv_time:1746006538328014|
[2025/04/30 09:48:58 328025] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_handshake|success|Length:85|
[2025/04/30 09:48:58 328033] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:48:58 328039] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:48:58 328047] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:48:58 328053] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:58 328061] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:10|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:48:58 328068] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:117|prior_delivered:2359|prior_time:1746006538295449|is_app_limited:1|send_elapse:0|ack_elapse:32565|ctl_first_sent_time:1746006538295449|lagest_ack_time:1746006538328014|curr_delivered:2476|
[2025/04/30 09:48:58 328075] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006538295449|
[2025/04/30 09:48:58 328082] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:48:58 328089] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:11|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:48:58 328096] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:117|prior_delivered:2359|prior_time:1746006538295449|is_app_limited:1|send_elapse:0|ack_elapse:32565|ctl_first_sent_time:1746006538295449|lagest_ack_time:1746006538328014|curr_delivered:2565|
[2025/04/30 09:48:58 328110] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006538295611|
[2025/04/30 09:48:58 328116] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:48:58 328122] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069B3E4C|srtt:33832|rttvar:13725|minrtt:31491|latest_rtt:32403|ack_delay:528|
[2025/04/30 09:48:58 328129] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |after update rtt|conn:000055C6069B3E4C|srtt:33587|rttvar:10783|minrtt:31491|latest_rtt:32403|ack_delay:528|
[2025/04/30 09:48:58 328156] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:48:58 328162] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:58 328169] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 328175] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 328181] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32565, delivered 206|rate 6325|lost 2|
[2025/04/30 09:48:58 328186] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:48:58 328190] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (6325) in round 3|
[2025/04/30 09:48:58 328194] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|minrtt expire|rtt:31491, old_rtt:31491|
[2025/04/30 09:48:58 328198] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1265|
[2025/04/30 09:48:58 328202] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6919|packet_lost:0|acked:206|po_sent_time:1746006538295611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:48:58 328206] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6919|packet_lost:0|acked:206|po_sent_time:1746006538295611|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:48:58 328211] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |bbr on ack|mode:0|pacing_rate:3868554|bw:6325|cwnd:7125|full_bw_reached:0|inflight:0|srtt:33587|latest_rtt:32403|min_rtt:31491|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:58 328216] [stats] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |bandwidth change record|bw_before:1804|bw_after:6325|srtt:33587|cwnd:7125|
[2025/04/30 09:48:58 328220] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:58 328224] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:58 328229] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|level:2|
[2025/04/30 09:48:58 328234] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:48:58 328241] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:48:58 328379] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:48:58 328390] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:48:58 328395] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538384343|pq_index:0|
[2025/04/30 09:48:58 328400] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538327223|
[2025/04/30 09:48:58 328404] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:58 328409] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:48:58 328413] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:58 328417] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 328422] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 328426] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:58 328431] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:58 328435] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:48:58 328440] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:341|pkt_type:HSK|pkt_num:16|frame:PING ACK CRYPTO |recv_time:1746006538328014|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 328445] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:04cc5084d6a9143e7aca60f0|spin_bit:0|
[2025/04/30 09:48:58 328449] [warn] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:48:58 328454] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:58 328459] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:48:58 328463] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006598328014|now:1746006538328014|interv:60000000|
[2025/04/30 09:48:58 328467] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006598328014|now:1746006538328014|interv:60000000|
[2025/04/30 09:48:58 328471] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538328471|
[2025/04/30 09:48:58 328476] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006538328475|
[2025/04/30 09:48:58 328481] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C6069B3E4C|
[2025/04/30 09:48:58 328485] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C6069B3E4C|
[2025/04/30 09:48:58 328489] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:48:58 328493] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 328497] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 328502] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_gen_token|expire:1746611338|
[2025/04/30 09:48:58 328507] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_early_data_reject|reject|
[2025/04/30 09:48:58 328522] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:48:58 328526] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:48:58 328530] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:04cc5084d6a9143e7aca60f0|spin_bit:0|
[2025/04/30 09:48:58 328536] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:58 328540] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:48:58 328546] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:48:58 328550] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328554] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|1150c6bad97d4cc4|sr_token:66235056d275673a5794ee4772741069
[2025/04/30 09:48:58 328560] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328564] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|bfaa2bc8c8d9c78b|sr_token:63aed127dc3026ab81fc779cf2353fb9
[2025/04/30 09:48:58 328569] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328573] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|1f1a9bdc8d76dd20|sr_token:f30b6f7e9226e37325f951423a11c2a7
[2025/04/30 09:48:58 328578] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328582] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|918d6d9fcf36015d|sr_token:a114dea2f6c3a994963845ffa25b4158
[2025/04/30 09:48:58 328587] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328591] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|999f0c6716161c5f|sr_token:deef55a4ab7009d1c26055f4f2cc750f
[2025/04/30 09:48:58 328596] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328600] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|c3297896cbcba6ba|sr_token:98fe37125caa17ad25f26721d87f7338
[2025/04/30 09:48:58 328604] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:18|
[2025/04/30 09:48:58 328608] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_new_conn_id_frame|new_conn_id|1f813882cb4874bd|sr_token:7f837ef7c86accc9dee8b6ae70dbcdca
[2025/04/30 09:48:58 328614] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:ACK_01RTT|expire:1746006538353014|now:1746006538328014|interv:25000|
[2025/04/30 09:48:58 328619] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006538328014|max_ack_delay:25000|
[2025/04/30 09:48:58 328623] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:48:58 328627] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:17|frame:NEW_CONNECTION_ID |recv_time:1746006538328014|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 328632] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_crypto_write_streams|
[2025/04/30 09:48:58 328637] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:48:58 328641] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006538328641|
[2025/04/30 09:48:58 328649] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006538328649|
[2025/04/30 09:48:58 328654] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:48:58 328658] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:16|ack_delay:644|first_ack_range:1|largest_pkt_recv_time:1746006538328014|
[2025/04/30 09:48:58 328663] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:16|low:15|pkt_pns:1|
[2025/04/30 09:48:58 328667] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 09:48:58 328670] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:48:58 328675] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:48:58 328686] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:ad28c8fb4b6aad04d0f8210c|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:48:58 328693] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bd1feae8009164f72ba957c4|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:48:58 328698] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328703] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328707] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:58 328712] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328716] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328721] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:48:58 328725] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328729] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328733] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:48:58 328737] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328741] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328746] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:48:58 328750] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 328754] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328761] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328766] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:58 328770] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|min_srtt:33587|path_bw:6325|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 328774] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33587|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 328778] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:48:58 328783] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:58 328787] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:58 328821] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006538328794|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 328827] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 328832] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:58 328837] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 328841] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 328845] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 328849] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:48:58 328853] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538430513|now:1746006538328836|interv:101677|
[2025/04/30 09:48:58 328857] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538430513|now:1746006538328836|interval:101677|pto_count:0|srtt:33587
[2025/04/30 09:48:58 328862] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:14|
[2025/04/30 09:48:58 328867] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:48:58 328871] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746006538634028|current_time:1746006538328871|
[2025/04/30 09:48:58 328875] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:58 328903] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:2|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006538328881|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 328917] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:2|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 328925] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:48:58 328931] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 328939] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 328943] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 328947] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:48:58 328951] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538430600|now:1746006538328931|interv:101669|
[2025/04/30 09:48:58 328955] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538430600|now:1746006538328931|interval:101669|pto_count:0|srtt:33587
[2025/04/30 09:48:58 328960] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:38|
[2025/04/30 09:48:58 328964] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:58 328969] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:58 329000] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:3|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006538328975|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 329009] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:3|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329016] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:48:58 329023] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 329028] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 329032] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 329036] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:48:58 329040] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538430694|now:1746006538329022|interv:101672|
[2025/04/30 09:48:58 329044] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538430694|now:1746006538329022|interval:101672|pto_count:0|srtt:33587
[2025/04/30 09:48:58 329048] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:328|
[2025/04/30 09:48:58 329053] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:48:58 329057] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:58 329091] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:4|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006538329068|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 329100] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:4|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329108] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:48:58 329114] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 329121] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 329125] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 329128] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:48:58 329152] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538430787|now:1746006538329114|interv:101673|
[2025/04/30 09:48:58 329156] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538430787|now:1746006538329114|interval:101673|pto_count:0|srtt:33587
[2025/04/30 09:48:58 329161] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:619|
[2025/04/30 09:48:58 329166] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:48:58 329171] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:48:58 329200] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:13|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006538329177|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 329209] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:13|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329217] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:58 329224] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:48:58 329253] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006538329232|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 329261] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329268] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:48:58 329275] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 329282] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 329287] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 329295] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:48:58 329299] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538430951|now:1746006538329275|interv:101676|
[2025/04/30 09:48:58 329303] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538430951|now:1746006538329275|interval:101676|pto_count:0|srtt:33587
[2025/04/30 09:48:58 329308] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:664|
[2025/04/30 09:48:58 329313] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:48:58 329317] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:48:58 329345] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006538329323|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 329354] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329361] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:48:58 329367] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 329374] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 329378] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 329382] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:48:58 329386] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538431042|now:1746006538329367|interv:101675|
[2025/04/30 09:48:58 329390] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538431042|now:1746006538329367|interval:101675|pto_count:0|srtt:33587
[2025/04/30 09:48:58 329394] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:709|
[2025/04/30 09:48:58 329399] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538353014|
[2025/04/30 09:48:58 329404] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538353014|
[2025/04/30 09:48:58 329408] [debug] |xqc_engine_wakeup_after|wakeup:1746006538353014|now:1746006538329408|diff:23606|
[2025/04/30 09:48:58 329412] [debug] |xqc_engine_main_logic|END|now:1746006538328475|
[2025/04/30 09:48:58 329419] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:52|state:ESTABED|recv_time:1746006538329419|
[2025/04/30 09:48:58 329424] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:04cc5084d6a9143e7aca60f0|spin_bit:0|
[2025/04/30 09:48:58 329430] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:48:58 329434] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:48:58 329439] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:48:58 329443] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:b|
[2025/04/30 09:48:58 329452] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:48:58 329459] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:48:58 329464] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:48:58 329468] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538353014|pq_index:0|
[2025/04/30 09:48:58 329472] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538328475|
[2025/04/30 09:48:58 329476] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:48:58 329481] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:58 329486] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:48:58 329490] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:48:58 329495] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:18|frame:STREAM |recv_time:1746006538329419|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 329499] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006658329419|now:1746006538329419|interv:120000000|
[2025/04/30 09:48:58 329504] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006658329419|now:1746006538329419|interv:120000000|
[2025/04/30 09:48:58 329508] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538329508|
[2025/04/30 09:48:58 329513] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006538329512|
[2025/04/30 09:48:58 329518] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C6069B3E4C|
[2025/04/30 09:48:58 329583] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:48:58 329592] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:48:58 329599] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_sample_check_app_limited|path:0|applimit:3274|
[2025/04/30 09:48:58 329608] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C6069B3E4C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:48:58 329617] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:58 329629] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|largest_recv:18|ack_delay:210|first_ack_range:1|largest_pkt_recv_time:1746006538329419|
[2025/04/30 09:48:58 329636] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_gen_ack_frame|high:18|low:17|pkt_pns:2|
[2025/04/30 09:48:58 329642] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:48:58 329654] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:48:58 329661] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 329670] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:48:58 329677] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:7125|conn:000055C6069B3E4C|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 329684] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:58 329691] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:48:58 329736] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:7|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006538329703|stream_id:0|stream_offset:1024|
[2025/04/30 09:48:58 329746] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:7|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 329755] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:3274|
[2025/04/30 09:48:58 329761] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|srtt:33587|rtt_var:10783|pto_duration:76719|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:58 329768] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:48:58 329772] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:58 329776] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069B3E4C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:48:58 329780] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538431422|now:1746006538329761|interv:101661|
[2025/04/30 09:48:58 329786] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538431422|now:1746006538329761|interval:101661|pto_count:0|srtt:33587
[2025/04/30 09:48:58 329794] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7125|inflight:1755|
[2025/04/30 09:48:58 329802] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538431422|
[2025/04/30 09:48:58 329808] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538431422|
[2025/04/30 09:48:58 329812] [debug] |xqc_engine_wakeup_after|wakeup:1746006538431422|now:1746006538329812|diff:101610|
[2025/04/30 09:48:58 329816] [debug] |xqc_engine_main_logic|END|now:1746006538329512|
[2025/04/30 09:48:58 360897] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:36|state:ESTABED|recv_time:1746006538360895|
[2025/04/30 09:48:58 360912] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:04cc5084d6a9143e7aca60f0|spin_bit:0|
[2025/04/30 09:48:58 360921] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:48:58 360928] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:48:58 360937] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:48:58 360951] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:2|
[2025/04/30 09:48:58 360959] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:3|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:48:58 360967] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:328|prior_delivered:2565|prior_time:1746006538328794|is_app_limited:0|send_elapse:181|ack_elapse:32101|ctl_first_sent_time:1746006538328975|lagest_ack_time:1746006538360895|curr_delivered:2855|
[2025/04/30 09:48:58 360974] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006538328975|
[2025/04/30 09:48:58 360982] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:58 360989] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|conn:000055C6069B3E4C|path:0|pkt_num:4|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:48:58 360995] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:328|prior_delivered:2565|prior_time:1746006538328794|is_app_limited:0|send_elapse:181|ack_elapse:32101|ctl_first_sent_time:1746006538328975|lagest_ack_time:1746006538360895|curr_delivered:3146|
[2025/04/30 09:48:58 361003] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_update_sample|sampler_sent_time_update:1746006538329068|
[2025/04/30 09:48:58 361009] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:48:58 361016] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|before update rtt|conn:000055C6069B3E4C|srtt:33587|rttvar:10783|minrtt:31491|latest_rtt:31827|ack_delay:480|
[2025/04/30 09:48:58 361023] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_rtt|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |after update rtt|conn:000055C6069B3E4C|srtt:33307|rttvar:8648|minrtt:31491|latest_rtt:31827|ack_delay:480|
[2025/04/30 09:48:58 361030] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:58 361035] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746006538328794|lost_send_time:1746006538323425|loss_delay:37470|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:48:58 361039] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006538328794u|
[2025/04/30 09:48:58 361044] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:48:58 361048] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538366351|now:1746006538361047|interval:5304|
[2025/04/30 09:48:58 361052] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538366351|now:1746006538361047|interv:5304|
[2025/04/30 09:48:58 361056] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_generate_sample|sampler: send_elapse 181, ack_elapse 32101, delivered 581|rate 18099|lost 3|
[2025/04/30 09:48:58 361060] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:48:58 361064] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18099) in round 4|
[2025/04/30 09:48:58 361069] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_update_min_rtt|minrtt expire|rtt:31491, old_rtt:31491|
[2025/04/30 09:48:58 361073] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1162|
[2025/04/30 09:48:58 361081] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7125|packet_lost:1|acked:581|po_sent_time:1746006538329068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3146|
[2025/04/30 09:48:58 361086] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7125|packet_lost:1|acked:581|po_sent_time:1746006538329068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3146|
[2025/04/30 09:48:58 361090] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |bbr on ack|mode:0|pacing_rate:3868554|bw:18099|cwnd:7706|full_bw_reached:0|inflight:1160|srtt:33307|latest_rtt:31827|min_rtt:31491|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:48:58 361096] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:48:58 361101] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746006538360895|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 361106] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006658360895|now:1746006538360895|interv:120000000|
[2025/04/30 09:48:58 361110] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006658360895|now:1746006538360895|interv:120000000|
[2025/04/30 09:48:58 361114] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538431422|pq_index:0|
[2025/04/30 09:48:58 361118] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538329512|
[2025/04/30 09:48:58 361122] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538361122|
[2025/04/30 09:48:58 361128] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|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:1746006538361126|
[2025/04/30 09:48:58 361154] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33307|min_srtt:33307|path_bw:18099|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 361160] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1160|cwnd:7706|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 361165] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33307|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 361169] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:48:58 361175] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:48:58 361179] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_can_send|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1160|cwnd:7706|conn:000055C6069B3E4C|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 361183] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:48:58 361188] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:48:58 361222] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:8|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1160|now:1746006538361195|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 361232] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:8|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:48:58 361237] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|path:0|inflight:1160|applimit:3274|
[2025/04/30 09:48:58 361241] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538366351|now:1746006538361241|interval:5110|
[2025/04/30 09:48:58 361245] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538366351|now:1746006538361241|interv:5110|
[2025/04/30 09:48:58 361250] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7706|inflight:1174|
[2025/04/30 09:48:58 361255] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538366351|
[2025/04/30 09:48:58 361259] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538366351|
[2025/04/30 09:48:58 361263] [debug] |xqc_engine_wakeup_after|wakeup:1746006538366351|now:1746006538361263|diff:5088|
[2025/04/30 09:48:58 361268] [debug] |xqc_engine_main_logic|END|now:1746006538361126|
[2025/04/30 09:48:58 361273] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538361273|
[2025/04/30 09:48:58 361277] [debug] |xqc_engine_wakeup_after|wakeup:1746006538366351|now:1746006538361277|diff:5074|
[2025/04/30 09:48:58 361281] [debug] |xqc_engine_main_logic|END|now:1746006538361273|
[2025/04/30 09:48:58 361869] [info] |xqc_engine_packet_process|==>|conn:000055C6069B3E4C|size:86|state:ESTABED|recv_time:1746006538361868|
[2025/04/30 09:48:58 361877] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:48:58 361883] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:48:58 361887] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:48:58 361896] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20|
[2025/04/30 09:48:58 361902] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|frame_type:1c|
[2025/04/30 09:48:58 361908] [error] |scid:04cc5084d6a9143e7aca60f0|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:48:58 361914] [error] |scid:04cc5084d6a9143e7aca60f0|xqc_process_conn_close_frame|conn:000055C6069B3E4C|err:0xc|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|
[2025/04/30 09:48:58 361920] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_DRAINING|expire:1746006538640616|now:1746006538361919|interv:278697|
[2025/04/30 09:48:58 361926] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:48:58 361934] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1174|
[2025/04/30 09:48:58 361941] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:58 361947] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:48:58 361953] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:48:58 361957] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 361963] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:48:58 361978] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:48:58 361986] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:48:58 361992] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C6069B3E4C|path:0|pns:2|expire:1746006538366351|now:1746006538361992|interval:4359|
[2025/04/30 09:48:58 362000] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:LOSS_DETECTION|expire:1746006538366351|now:1746006538361992|interv:4359|
[2025/04/30 09:48:58 362007] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:1|
[2025/04/30 09:48:58 362015] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:86|pkt_type:HSK|pkt_num:20|frame:CONNECTION_CLOSE |recv_time:1746006538361868|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 362023] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:04cc5084d6a9143e7aca60f0|spin_bit:0|
[2025/04/30 09:48:58 362030] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:48:58 362034] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:48:58 362039] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:48:58 362043] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_process_frames|draining state, skip|
[2025/04/30 09:48:58 362047] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:48:58 362052] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_on_pkt_processed|====>|conn:000055C6069B3E4C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:21|frame:|recv_time:1746006538361868|dcid:04cc5084d6a9143e7aca60f0|dcid_seq:0|
[2025/04/30 09:48:58 362056] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:PATH_IDLE|expire:1746006658361868|now:1746006538361868|interv:120000000|
[2025/04/30 09:48:58 362061] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_set|type:CONN_IDLE|expire:1746006658361868|now:1746006538361868|interv:120000000|
[2025/04/30 09:48:58 362064] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538366351|pq_index:0|
[2025/04/30 09:48:58 362069] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538361126|
[2025/04/30 09:48:58 362073] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538362073|
[2025/04/30 09:48:58 362078] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006538362077|
[2025/04/30 09:48:58 362083] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_path_get_perf_class|conn:000055C6069B3E4C|path_id:0|path_srtt:33307|min_srtt:33307|path_bw:18099|loss_rate:100.00|path_pto:0|
[2025/04/30 09:48:58 362088] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C6069B3E4C|path_id:0|path_srtt:33307|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:58 362093] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:48:58 362098] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_check_acked_or_dropped_pkt|conn:000055C6069B3E4C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:48:58 362102] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:48:58 362159] [info] |scid:04cc5084d6a9143e7aca60f0|xqc_send_packet_with_pn|<==|conn:000055C6069B3E4C|path:0|pkt_num:9|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006538362112|stream_id:0|stream_offset:0|
[2025/04/30 09:48:58 362169] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_on_packet_sent|conn:000055C6069B3E4C|path:0|pkt_num:9|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:48:58 362174] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538366351|
[2025/04/30 09:48:58 362178] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538366351|
[2025/04/30 09:48:58 362182] [debug] |xqc_engine_wakeup_after|wakeup:1746006538366351|now:1746006538362182|diff:4169|
[2025/04/30 09:48:58 362187] [debug] |xqc_engine_main_logic|END|now:1746006538362077|
[2025/04/30 09:48:58 362192] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538362192|
[2025/04/30 09:48:58 362196] [debug] |xqc_engine_wakeup_after|wakeup:1746006538366351|now:1746006538362196|diff:4155|
[2025/04/30 09:48:58 362200] [debug] |xqc_engine_main_logic|END|now:1746006538362192|
[2025/04/30 09:48:58 367275] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538367274|
[2025/04/30 09:48:58 367283] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538366351|pq_index:0|
[2025/04/30 09:48:58 367288] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538362077|
[2025/04/30 09:48:58 367295] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006538367293|
[2025/04/30 09:48:58 367300] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006538366351|now:1746006538367293|
[2025/04/30 09:48:58 367305] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:48:58 367310] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:48:58 367315] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:48:58 367320] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:48:58 367325] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C6069B3E4C|path:0|
[2025/04/30 09:48:58 367330] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 367335] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006538367293|
[2025/04/30 09:48:58 367340] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:48:58 367346] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_next_wakeup_time|wakeup_time:1746006538640616|
[2025/04/30 09:48:58 367351] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_wakeup_queue|next_tick_time:1746006538640616|
[2025/04/30 09:48:58 367356] [debug] |xqc_engine_wakeup_after|wakeup:1746006538640616|now:1746006538367355|diff:273261|
[2025/04/30 09:48:58 367361] [debug] |xqc_engine_main_logic|END|now:1746006538367293|
[2025/04/30 09:48:58 641665] [debug] |xqc_engine_main_logic|BEGIN|now:1746006538641664|
[2025/04/30 09:48:58 641695] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_remove_wakeup_queue|next_tick_time:1746006538640616|pq_index:0|
[2025/04/30 09:48:58 641706] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_add_active_queue|last_ticked_time:1746006538367293|
[2025/04/30 09:48:58 641717] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_engine_process_conn|conn:000055C6069B3E4C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006538641715|
[2025/04/30 09:48:58 641735] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006538640616|now:1746006538641715|
[2025/04/30 09:48:58 641741] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006538640616|now:1746006538641715|
[2025/04/30 09:48:58 641746] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:48:58 641752] [info] |xqc_engine_main_logic|conn:000055C6069B3E4C|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|conn_state:13|next_tick_time:1746006538640616
[2025/04/30 09:48:58 641768] [report] |scid:04cc5084d6a9143e7aca60f0|xqc_conn_destroy|000055C6069B3E4C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1470854|first_send_delay:1472065|conn_persist:1784227|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|hsk_recv:1437460|close_recv:1504367|close_send:1504571|last_recv:1504327|last_send:1504571|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,35,29,16,1024,0,17,i32,2,22,86,40000,20,1504,0,4,22,86,0,21,1504,0,4,23,36,4,19,1503,0,4,14,80000,8,1503,4,17,40000,9,1504,4,1046,84,7,1472,0-2,0-2,0-0,0-0,0-0,0-33,0-9421,0-12619,0-23,0-16,0-3,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:5|snd_pkt:23|spurious_loss:0|detected_loss:6|max_pto:3|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:48:58 641779] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:48:58 641791] [stats] |scid:04cc5084d6a9143e7aca60f0|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006538329458|wrt_delay:148|snd_delay:245|finwrt_delay:148|finsnd_delay:245|finrcv_delay:1|finread_delay:65|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-04cc5084d6a9143e7aca60f0 p-193.167.0.100-37597-ef943ae2f3bdf7d5|path_info:mp is not supported in connection scid:04cc5084d6a9143e7aca60f0|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:48:58 641840] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:48:58 641854] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:48:58 641860] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:48:58 641865] [debug] |scid:04cc5084d6a9143e7aca60f0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:48:58 641930] [debug] |xqc_engine_wakeup_after|wakeup:1746006541302254|now:1746006538641930|diff:2660324|
[2025/04/30 09:48:58 641941] [debug] |xqc_engine_main_logic|END|now:1746006538641715|
[2025/04/30 09:48:59 362256] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006599362254|now:1746006539362254|interv:60000000|
[2025/04/30 09:48:59 362294] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006599362294|now:1746006539362294|interv:60000000|
[2025/04/30 09:48:59 362307] [debug] |xqc_path_create|path:0|dcid:deb5cb300d4bfbe1|scid:a08354b30cd0d071df689fe5|create_path_count:1|
[2025/04/30 09:48:59 362334] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:48:59 362343] [debug] |xqc_path_init|path:0|dcid:deb5cb300d4bfbe1|scid:a08354b30cd0d071df689fe5|state:2|
[2025/04/30 09:48:59 362350] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_create|success|scid:a08354b30cd0d071df689fe5|dcid:deb5cb300d4bfbe1|conn:000055C606B5410C|
[2025/04/30 09:48:59 362356] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_server_create|hash odcid conn|odcid:20fa1977357acbd3|conn:000055C606B5410C|
[2025/04/30 09:48:59 362371] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_get_local_transport_params|generate sr_token[2141be9a44a6b15cb6612247426a6261] for cid[20fa1977357acbd3]
[2025/04/30 09:48:59 362405] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|
[2025/04/30 09:48:59 362414] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006539362202|
[2025/04/30 09:48:59 362589] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:59 362599] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:59 362608] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:48:59 362613] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:59 362622] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:48:59 362628] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:59 362634] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_check_token|token empty|
[2025/04/30 09:48:59 362641] [info] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|
[2025/04/30 09:48:59 362648] [debug] |scid:a08354b30cd0d071df689fe5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:48:59 362655] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:59 362660] [debug] |scid:a08354b30cd0d071df689fe5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:59 362666] [debug] |scid:a08354b30cd0d071df689fe5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:48:59 362777] [info] |scid:a08354b30cd0d071df689fe5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:48:59 363076] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:48:59 363083] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:48:59 363089] [warn] |scid:a08354b30cd0d071df689fe5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:48:59 363385] [debug] |scid:a08354b30cd0d071df689fe5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:48:59 363393] [debug] |scid:a08354b30cd0d071df689fe5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:48:59 363399] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:48:59 363403] [debug] |scid:a08354b30cd0d071df689fe5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:48:59 363407] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:48:59 363414] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:59 363420] [debug] |scid:a08354b30cd0d071df689fe5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:48:59 363428] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:48:59 363433] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006539362202|dcid:20fa1977357acbd3|dcid_seq:0|
[2025/04/30 09:48:59 363439] [info] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:59 363443] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:59 363447] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006599362202|now:1746006539362202|interv:60000000|
[2025/04/30 09:48:59 363451] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006599362202|now:1746006539362202|interv:60000000|
[2025/04/30 09:48:59 363455] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539363455|
[2025/04/30 09:48:59 363461] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006539363460|
[2025/04/30 09:48:59 363466] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:48:59 363470] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:48:59 363475] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:59 363479] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:48:59 363483] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:48:59 363489] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006539363489|
[2025/04/30 09:48:59 363494] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:48:59 363498] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_write_streams|
[2025/04/30 09:48:59 363501] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:48:59 363506] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006539363506|
[2025/04/30 09:48:59 363511] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006539363510|
[2025/04/30 09:48:59 363515] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006539363515|
[2025/04/30 09:48:59 363520] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006539363520|
[2025/04/30 09:48:59 363524] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:59 363530] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|largest_recv:2|ack_delay:1327|first_ack_range:0|largest_pkt_recv_time:1746006539362202|
[2025/04/30 09:48:59 363535] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:48:59 363539] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:48:59 363543] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:59 363549] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:59 363557] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:59 363562] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:59 363567] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:59 363571] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:59 363576] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:48:59 363580] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:59 363585] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:59 363589] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:48:59 363593] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:59 363597] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:59 363602] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:48:59 363606] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:48:59 363610] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:48:59 363614] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:48:59 363619] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 363625] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:48:59 363630] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:59 363672] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006539363638|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 363679] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 363685] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:48:59 363693] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:59 363707] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:59 363713] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:48:59 363720] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:59 363726] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540113638|now:1746006539363692|interv:749946|
[2025/04/30 09:48:59 363732] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540113638|now:1746006539363692|interval:749946|pto_count:0|srtt:250000
[2025/04/30 09:48:59 363740] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:48:59 363748] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:59 363755] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:48:59 363785] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006539363761|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 363792] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 363799] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:48:59 363806] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:59 363813] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:59 363820] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:48:59 363826] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:59 363833] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540113638|now:1746006539363806|interv:749832|
[2025/04/30 09:48:59 363839] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540113638|now:1746006539363806|interval:749832|pto_count:0|srtt:250000
[2025/04/30 09:48:59 363843] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:48:59 363848] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:59 363852] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:59 363881] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006539363859|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 363890] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 363897] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:48:59 363910] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:59 363915] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:59 363919] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:48:59 363923] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:59 363927] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540113638|now:1746006539363910|interv:749728|
[2025/04/30 09:48:59 363931] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540113638|now:1746006539363910|interval:749728|pto_count:0|srtt:250000
[2025/04/30 09:48:59 363935] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:48:59 363940] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:59 363944] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:59 363971] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006539363950|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 363979] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:48:59 363987] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:48:59 363994] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:59 364000] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:59 364004] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:48:59 364007] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:59 364011] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540113638|now:1746006539363993|interv:749645|
[2025/04/30 09:48:59 364015] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540113638|now:1746006539363993|interval:749645|pto_count:0|srtt:250000
[2025/04/30 09:48:59 364020] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:48:59 364024] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:48:59 364029] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:59 364052] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006539364034|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 364058] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 364072] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:48:59 364078] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:48:59 364085] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:48:59 364090] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:48:59 364094] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:48:59 364098] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540113638|now:1746006539364078|interv:749560|
[2025/04/30 09:48:59 364102] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540113638|now:1746006539364078|interval:749560|pto_count:0|srtt:250000
[2025/04/30 09:48:59 364106] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:48:59 364111] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:59 364115] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:48:59 364152] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006539364121|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 364166] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 364174] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540113638|
[2025/04/30 09:48:59 364178] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540113638|
[2025/04/30 09:48:59 364183] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539364182|diff:749456|
[2025/04/30 09:48:59 364188] [debug] |xqc_engine_main_logic|END|now:1746006539363460|
[2025/04/30 09:48:59 364193] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539364193|
[2025/04/30 09:48:59 364197] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539364197|diff:749441|
[2025/04/30 09:48:59 364201] [debug] |xqc_engine_main_logic|END|now:1746006539364193|
[2025/04/30 09:48:59 396580] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006539396578|
[2025/04/30 09:48:59 396601] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:59 396610] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:48:59 396622] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:48:59 396627] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:59 396637] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:48:59 396645] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:6|
[2025/04/30 09:48:59 396653] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_check_token|token empty|
[2025/04/30 09:48:59 396661] [info] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|
[2025/04/30 09:48:59 396690] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:48:59 396697] [debug] |scid:a08354b30cd0d071df689fe5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:48:59 396705] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540113638|pq_index:0|
[2025/04/30 09:48:59 396713] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006539363460|
[2025/04/30 09:48:59 396723] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:59 396732] [debug] |scid:a08354b30cd0d071df689fe5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:59 396740] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:48:59 396749] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006539396578|dcid:20fa1977357acbd3|dcid_seq:0|
[2025/04/30 09:48:59 396757] [info] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:48:59 396762] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:59 396767] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006599396578|now:1746006539396578|interv:60000000|
[2025/04/30 09:48:59 396773] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006599396578|now:1746006539396578|interv:60000000|
[2025/04/30 09:48:59 396778] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539396778|
[2025/04/30 09:48:59 396784] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006539396783|
[2025/04/30 09:48:59 396790] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:48:59 396797] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|largest_recv:3|ack_delay:218|first_ack_range:1|largest_pkt_recv_time:1746006539396578|
[2025/04/30 09:48:59 396802] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:48:59 396807] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:48:59 396812] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:59 396818] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 396824] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:59 396830] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:48:59 396875] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006539396838|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 396887] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 396898] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540113638|
[2025/04/30 09:48:59 396914] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540113638|
[2025/04/30 09:48:59 396919] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539396919|diff:716719|
[2025/04/30 09:48:59 396925] [debug] |xqc_engine_main_logic|END|now:1746006539396783|
[2025/04/30 09:48:59 396932] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539396932|
[2025/04/30 09:48:59 396936] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539396936|diff:716702|
[2025/04/30 09:48:59 396941] [debug] |xqc_engine_main_logic|END|now:1746006539396932|
[2025/04/30 09:48:59 518013] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006539518012|
[2025/04/30 09:48:59 518034] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:48:59 518042] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:48:59 518052] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:48:59 518058] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:48:59 518067] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:48:59 518075] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:1|
[2025/04/30 09:48:59 518082] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:0|
[2025/04/30 09:48:59 518089] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_padding_frame|process padding|
[2025/04/30 09:48:59 518097] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:48:59 518107] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:48:59 518116] [debug] |scid:a08354b30cd0d071df689fe5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:48:59 518125] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:48:59 518154] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006539518012|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:48:59 518164] [info] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:48:59 518171] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:48:59 518179] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006599518012|now:1746006539518012|interv:60000000|
[2025/04/30 09:48:59 518187] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006599518012|now:1746006539518012|interv:60000000|
[2025/04/30 09:48:59 518194] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540113638|pq_index:0|
[2025/04/30 09:48:59 518202] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006539396783|
[2025/04/30 09:48:59 518209] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539518209|
[2025/04/30 09:48:59 518219] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006539518217|
[2025/04/30 09:48:59 518227] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|largest_recv:4|ack_delay:214|first_ack_range:2|largest_pkt_recv_time:1746006539518012|
[2025/04/30 09:48:59 518232] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:4|low:2|pkt_pns:0|
[2025/04/30 09:48:59 518246] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:48:59 518251] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:48:59 518257] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 518263] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:48:59 518269] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:48:59 518326] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006539518277|stream_id:0|stream_offset:0|
[2025/04/30 09:48:59 518337] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:48:59 518348] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540113638|
[2025/04/30 09:48:59 518356] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540113638|
[2025/04/30 09:48:59 518364] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539518364|diff:595274|
[2025/04/30 09:48:59 518370] [debug] |xqc_engine_main_logic|END|now:1746006539518217|
[2025/04/30 09:48:59 518376] [debug] |xqc_engine_main_logic|BEGIN|now:1746006539518376|
[2025/04/30 09:48:59 518381] [debug] |xqc_engine_wakeup_after|wakeup:1746006540113638|now:1746006539518381|diff:595257|
[2025/04/30 09:48:59 518386] [debug] |xqc_engine_main_logic|END|now:1746006539518376|
[2025/04/30 09:49:00 115045] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540115044|
[2025/04/30 09:49:00 115084] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540113638|pq_index:0|
[2025/04/30 09:49:00 115092] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006539518217|
[2025/04/30 09:49:00 115100] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006540115098|
[2025/04/30 09:49:00 115108] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006540113638|now:1746006540115098|
[2025/04/30 09:49:00 115114] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:00 115120] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2058|
[2025/04/30 09:49:00 115125] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 115158] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:00 115164] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 115169] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 115174] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:00 115182] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:00 115208] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:00 115214] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:00 115222] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:00 115228] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:00 115234] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:00 115239] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 115244] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 115251] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540864034|now:1746006540115227|interv:748807|
[2025/04/30 09:49:00 115257] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540864034|now:1746006540115227|interval:748807|pto_count:1|srtt:250000
[2025/04/30 09:49:00 115266] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 115273] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 115280] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:00 115288] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:00 115394] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006540115308|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 115406] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:00 115415] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:49:00 115423] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:00 115433] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:00 115441] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 115450] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 115457] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540864034|now:1746006540115423|interv:748611|
[2025/04/30 09:49:00 115462] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540864034|now:1746006540115423|interval:748611|pto_count:1|srtt:250000
[2025/04/30 09:49:00 115469] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:00 115483] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:00 115489] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:00 115531] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006540115498|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 115543] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:00 115552] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:49:00 115562] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:00 115568] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 115574] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 115579] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 115584] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540864034|now:1746006540115561|interv:748473|
[2025/04/30 09:49:00 115590] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540864034|now:1746006540115561|interval:748473|pto_count:1|srtt:250000
[2025/04/30 09:49:00 115596] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:49:00 115603] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540864034|
[2025/04/30 09:49:00 115609] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540864034|
[2025/04/30 09:49:00 115614] [debug] |xqc_engine_wakeup_after|wakeup:1746006540864034|now:1746006540115614|diff:748420|
[2025/04/30 09:49:00 115622] [debug] |xqc_engine_main_logic|END|now:1746006540115098|
[2025/04/30 09:49:00 865436] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540865435|
[2025/04/30 09:49:00 865468] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540864034|pq_index:0|
[2025/04/30 09:49:00 865475] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006540115098|
[2025/04/30 09:49:00 865483] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006540865481|
[2025/04/30 09:49:00 865490] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006540864034|now:1746006540865481|
[2025/04/30 09:49:00 865496] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:00 865502] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:3242|
[2025/04/30 09:49:00 865507] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:00 865514] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 865530] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 865535] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 865540] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:00 865547] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:00 865557] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:00 865563] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:00 865568] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:00 865574] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 865579] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:49:00 865584] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 865589] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542364034|now:1746006540865568|interv:1498466|
[2025/04/30 09:49:00 865594] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542364034|now:1746006540865568|interval:1498466|pto_count:2|srtt:250000
[2025/04/30 09:49:00 865603] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 865609] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 865615] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:00 865623] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:00 865721] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:2574|now:1746006540865641|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 865732] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:00 865740] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:2574|applimit:0|
[2025/04/30 09:49:00 865747] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:00 865756] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 865764] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:49:00 865773] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 865784] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543115498|now:1746006540865747|interv:2249751|
[2025/04/30 09:49:00 865789] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006543115498|now:1746006540865747|interval:2249751|pto_count:2|srtt:250000
[2025/04/30 09:49:00 865795] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2735|
[2025/04/30 09:49:00 865802] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:00 865808] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:00 865847] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:2735|now:1746006540865817|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 865859] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:00 865868] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:2735|applimit:0|
[2025/04/30 09:49:00 865876] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:3000000|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:00 865882] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 865887] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:00 865892] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 865897] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543115498|now:1746006540865876|interv:2249622|
[2025/04/30 09:49:00 865901] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006543115498|now:1746006540865876|interval:2249622|pto_count:2|srtt:250000
[2025/04/30 09:49:00 865907] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:49:00 865913] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006543115498|
[2025/04/30 09:49:00 865919] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006543115498|
[2025/04/30 09:49:00 865924] [debug] |xqc_engine_wakeup_after|wakeup:1746006541302254|now:1746006540865924|diff:436330|
[2025/04/30 09:49:00 865932] [debug] |xqc_engine_main_logic|END|now:1746006540865481|
[2025/04/30 09:49:00 897519] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006540897515|
[2025/04/30 09:49:00 897545] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:49:00 897557] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:00 897565] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:00 897576] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:49:00 897586] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:00 897597] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:00 897617] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2735|prior_delivered:0|prior_time:1746006539363638|is_app_limited:1|send_elapse:1502003|ack_elapse:1533877|ctl_first_sent_time:1746006540865641|lagest_ack_time:1746006540897515|curr_delivered:161|
[2025/04/30 09:49:00 897627] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006540865641|
[2025/04/30 09:49:00 897636] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:00 897645] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31874|ack_delay:720|
[2025/04/30 09:49:00 897654] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |after update rtt|conn:000055C606B5410C|srtt:31874|rttvar:15937|minrtt:31874|latest_rtt:31874|ack_delay:720|
[2025/04/30 09:49:00 897663] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:00 897671] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:00 897681] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006539363950|lost_send_time:1746006540861657|loss_delay:35858|frame:CRYPTO |repair:32|
[2025/04/30 09:49:00 897691] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006539364034|lost_send_time:1746006540861657|loss_delay:35858|frame:CRYPTO |repair:32|
[2025/04/30 09:49:00 897699] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006539364034u|
[2025/04/30 09:49:00 897708] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:49:00 897715] [stats] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |lost interval:1746006540897515|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006539364034|srtt:31874|cwnd:5744|bw:0|conn_life:1535263|now:125000|last_lost_time:1535263|
[2025/04/30 09:49:00 897722] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:00 897727] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31874|rtt_var:15937|pto_duration:95622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 897733] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:00 897738] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:00 897743] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 897748] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540897726|now:1746006540897726|interv:0|
[2025/04/30 09:49:00 897753] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006540211120|now:1746006540897726|interval:0|pto_count:0|srtt:31874
[2025/04/30 09:49:00 897759] [debug] |scid:a08354b30cd0d071df689fe5|xqc_generate_sample|sampler: send_elapse 1502003, ack_elapse 1533877, delivered 161|rate 104|lost 2|
[2025/04/30 09:49:00 897769] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:00 897775] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (104) in round 1|
[2025/04/30 09:49:00 897780] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|probertt expire|rtt:31874, old_rtt:2147483647|
[2025/04/30 09:49:00 897785] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31874, old_rtt:2147483647|
[2025/04/30 09:49:00 897790] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:20|
[2025/04/30 09:49:00 897796] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:161|po_sent_time:1746006540865641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:00 897801] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:161|po_sent_time:1746006540865641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:00 897808] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |bbr on ack|mode:0|pacing_rate:519902|bw:104|cwnd:5905|full_bw_reached:0|inflight:2875|srtt:31874|latest_rtt:31874|min_rtt:31874|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:00 897814] [stats] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0||cwnd:5905|inflight:2875|mode:0|applimit:0|pacing_rate:519902|bw:104|srtt:31874|latest_rtt:31874|min_rtt:31874|send:9|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:1535562|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:49:00 897823] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2875|cwnd:5905|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:49:00 897829] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1691|cwnd:5905|pkt_num:4|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:49:00 897834] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:507|cwnd:5905|pkt_num:5|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:49:00 897839] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:00 897844] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31874|rtt_var:15937|pto_duration:95622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 897850] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:00 897855] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:00 897860] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 897865] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540961439|now:1746006540897844|interv:63595|
[2025/04/30 09:49:00 897873] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540961439|now:1746006540897844|interval:63595|pto_count:0|srtt:31874
[2025/04/30 09:49:00 897885] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:49:00 897895] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:53|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746006540897515|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:00 897911] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006600897515|now:1746006540897515|interv:60000000|
[2025/04/30 09:49:00 897920] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006600897515|now:1746006540897515|interv:60000000|
[2025/04/30 09:49:00 897928] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006543115498|pq_index:1|
[2025/04/30 09:49:00 897937] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006540865481|
[2025/04/30 09:49:00 897945] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540897945|
[2025/04/30 09:49:00 897955] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006540897953|
[2025/04/30 09:49:00 897967] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31874|min_srtt:31874|path_bw:104|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:00 897976] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5905|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 897985] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31874|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:00 897994] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:00 898003] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31874|min_srtt:31874|path_bw:104|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:00 898011] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:5905|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 898019] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31874|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:00 898029] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:00 898036] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:00 898045] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:5905|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 898054] [debug] |scid:a08354b30cd0d071df689fe5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:00 898063] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:00 898116] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006540898074|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 898126] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:00 898161] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:00 898169] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31874|rtt_var:15937|pto_duration:95622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 898176] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:00 898183] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:49:00 898189] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 898195] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540993696|now:1746006540898168|interv:95528|
[2025/04/30 09:49:00 898202] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540993696|now:1746006540898168|interval:95528|pto_count:0|srtt:31874
[2025/04/30 09:49:00 898209] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5905|inflight:624|
[2025/04/30 09:49:00 898217] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:00 898223] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:5905|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 898230] [debug] |scid:a08354b30cd0d071df689fe5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:00 898236] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:00 898278] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006540898246|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 898288] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:00 898295] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:49:00 898301] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31874|rtt_var:15937|pto_duration:95622|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 898308] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:00 898314] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:00 898320] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 898327] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540993868|now:1746006540898301|interv:95567|
[2025/04/30 09:49:00 898333] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540993868|now:1746006540898301|interval:95567|pto_count:0|srtt:31874
[2025/04/30 09:49:00 898340] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:5905|inflight:713|
[2025/04/30 09:49:00 898349] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540993868|
[2025/04/30 09:49:00 898355] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540993868|
[2025/04/30 09:49:00 898365] [debug] |xqc_engine_wakeup_after|wakeup:1746006540993868|now:1746006540898365|diff:95503|
[2025/04/30 09:49:00 898370] [debug] |xqc_engine_main_logic|END|now:1746006540897953|
[2025/04/30 09:49:00 898375] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540898375|
[2025/04/30 09:49:00 898379] [debug] |xqc_engine_wakeup_after|wakeup:1746006540993868|now:1746006540898379|diff:95489|
[2025/04/30 09:49:00 898383] [debug] |xqc_engine_main_logic|END|now:1746006540898375|
[2025/04/30 09:49:00 929163] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006540929161|
[2025/04/30 09:49:00 929181] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:00 929190] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:00 929197] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:00 929205] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:49:00 929212] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:00 929220] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:49:00 929228] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006539363638|is_app_limited:1|send_elapse:1502179|ack_elapse:1565523|ctl_first_sent_time:1746006540865817|lagest_ack_time:1746006540929161|curr_delivered:668|
[2025/04/30 09:49:00 929235] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006540865817|
[2025/04/30 09:49:00 929242] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:00 929249] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:49:00 929256] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:713|prior_delivered:161|prior_time:1746006540897515|is_app_limited:1|send_elapse:32605|ack_elapse:31646|ctl_first_sent_time:1746006540898246|lagest_ack_time:1746006540929161|curr_delivered:757|
[2025/04/30 09:49:00 929262] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006540898246|
[2025/04/30 09:49:00 929269] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:00 929275] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:31874|rttvar:15937|minrtt:31874|latest_rtt:30915|ack_delay:200|
[2025/04/30 09:49:00 929281] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |after update rtt|conn:000055C606B5410C|srtt:31729|rttvar:12242|minrtt:30915|latest_rtt:30915|ack_delay:200|
[2025/04/30 09:49:00 929288] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:00 929294] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:00 929301] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:00 929307] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540933769|now:1746006540929307|interval:4462|
[2025/04/30 09:49:00 929323] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540933769|now:1746006540929307|interv:4462|
[2025/04/30 09:49:00 929330] [debug] |scid:a08354b30cd0d071df689fe5|xqc_generate_sample|sampler: send_elapse 32605, ack_elapse 31646, delivered 596|rate 18279|lost 2|
[2025/04/30 09:49:00 929335] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:00 929339] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18279) in round 2|
[2025/04/30 09:49:00 929343] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|probertt expire|rtt:30915, old_rtt:31874|
[2025/04/30 09:49:00 929347] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30915, old_rtt:31874|
[2025/04/30 09:49:00 929351] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1192|
[2025/04/30 09:49:00 929354] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5905|packet_lost:0|acked:596|po_sent_time:1746006540898246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:49:00 929359] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5905|packet_lost:0|acked:596|po_sent_time:1746006540898246|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:757|
[2025/04/30 09:49:00 929364] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |bbr on ack|mode:0|pacing_rate:536030|bw:18279|cwnd:6501|full_bw_reached:0|inflight:117|srtt:31729|latest_rtt:30915|min_rtt:30915|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:00 929369] [stats] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |bandwidth change record|bw_before:104|bw_after:18279|srtt:31729|cwnd:6501|
[2025/04/30 09:49:00 929374] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:00 929378] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006540933769|now:1746006540929378|interval:4391|
[2025/04/30 09:49:00 929382] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006540933769|now:1746006540929378|interv:4391|
[2025/04/30 09:49:00 929387] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:49:00 929392] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006540929161|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:00 929396] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006600929161|now:1746006540929161|interv:60000000|
[2025/04/30 09:49:00 929401] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006600929161|now:1746006540929161|interv:60000000|
[2025/04/30 09:49:00 929405] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540993868|pq_index:0|
[2025/04/30 09:49:00 929409] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006540897953|
[2025/04/30 09:49:00 929413] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540929413|
[2025/04/30 09:49:00 929418] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006540929417|
[2025/04/30 09:49:00 929428] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006540933769|
[2025/04/30 09:49:00 929432] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006540933769|
[2025/04/30 09:49:00 929436] [debug] |xqc_engine_wakeup_after|wakeup:1746006540933769|now:1746006540929436|diff:4333|
[2025/04/30 09:49:00 929440] [debug] |xqc_engine_main_logic|END|now:1746006540929417|
[2025/04/30 09:49:00 929446] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540929445|
[2025/04/30 09:49:00 929449] [debug] |xqc_engine_wakeup_after|wakeup:1746006540933769|now:1746006540929449|diff:4320|
[2025/04/30 09:49:00 929453] [debug] |xqc_engine_main_logic|END|now:1746006540929445|
[2025/04/30 09:49:00 934528] [debug] |xqc_engine_main_logic|BEGIN|now:1746006540934528|
[2025/04/30 09:49:00 934538] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006540933769|pq_index:0|
[2025/04/30 09:49:00 934543] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006540929417|
[2025/04/30 09:49:00 934550] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006540934549|
[2025/04/30 09:49:00 934556] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006540933769|now:1746006540934549|
[2025/04/30 09:49:00 934561] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:00 934566] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:00 934572] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:00 934577] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:00 934584] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:4|po_sent_time:1746006540898074|lost_send_time:1746006540898854|loss_delay:35695|frame:CRYPTO |repair:32|
[2025/04/30 09:49:00 934590] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006540898074u|
[2025/04/30 09:49:00 934595] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:00 934601] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:00 934606] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:00 934611] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006540934549|
[2025/04/30 09:49:00 934616] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:00 934623] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31729|min_srtt:31729|path_bw:18279|loss_rate:66.67|path_pto:0|
[2025/04/30 09:49:00 934629] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6501|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 934635] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31729|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:00 934642] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:117|reinj:0|path_class:4|
[2025/04/30 09:49:00 934653] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:00 934658] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:6501|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 934664] [debug] |scid:a08354b30cd0d071df689fe5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:00 934670] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:00 934719] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006540934681|stream_id:0|stream_offset:0|
[2025/04/30 09:49:00 934727] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:00 934734] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:00 934743] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31729|rtt_var:12242|pto_duration:80697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:00 934754] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:00 934762] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:49:00 934771] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:00 934780] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541015378|now:1746006540934743|interv:80635|
[2025/04/30 09:49:00 934789] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541015378|now:1746006540934743|interval:80635|pto_count:0|srtt:31729
[2025/04/30 09:49:00 934799] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6501|inflight:117|
[2025/04/30 09:49:00 934809] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541015378|
[2025/04/30 09:49:00 934817] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541015378|
[2025/04/30 09:49:00 934823] [debug] |xqc_engine_wakeup_after|wakeup:1746006541015378|now:1746006540934823|diff:80555|
[2025/04/30 09:49:00 934829] [debug] |xqc_engine_main_logic|END|now:1746006540934549|
[2025/04/30 09:49:01 015960] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541015960|
[2025/04/30 09:49:01 015980] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541015378|pq_index:0|
[2025/04/30 09:49:01 015986] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006540934549|
[2025/04/30 09:49:01 015993] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006541015992|
[2025/04/30 09:49:01 016000] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006541015378|now:1746006541015992|
[2025/04/30 09:49:01 016005] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:01 016019] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:117|
[2025/04/30 09:49:01 016025] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31729|rtt_var:12242|pto_duration:80697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 016031] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 016036] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:49:01 016041] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 016046] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:01 016052] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 016059] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 016064] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:01 016070] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31729|rtt_var:12242|pto_duration:161394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:01 016075] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 016080] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:49:01 016085] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 016090] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541096075|now:1746006541016069|interv:80006|
[2025/04/30 09:49:01 016095] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541096075|now:1746006541016069|interval:80006|pto_count:1|srtt:31729
[2025/04/30 09:49:01 016103] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 016109] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 016115] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 016121] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:01 016201] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:117|now:1746006541016158|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 016210] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 016216] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:117|applimit:0|
[2025/04/30 09:49:01 016221] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31729|rtt_var:12242|pto_duration:161394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:01 016233] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 016238] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 234|
[2025/04/30 09:49:01 016244] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 016251] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541177552|now:1746006541016221|interv:161331|
[2025/04/30 09:49:01 016260] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541177552|now:1746006541016221|interval:161331|pto_count:1|srtt:31729
[2025/04/30 09:49:01 016268] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6501|inflight:234|
[2025/04/30 09:49:01 016278] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 016286] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:01 016334] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:234|now:1746006541016298|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 016342] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 016349] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:234|applimit:0|
[2025/04/30 09:49:01 016355] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31729|rtt_var:12242|pto_duration:161394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:01 016362] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 016368] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 351|
[2025/04/30 09:49:01 016375] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 016382] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541177692|now:1746006541016355|interv:161337|
[2025/04/30 09:49:01 016388] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541177692|now:1746006541016355|interval:161337|pto_count:1|srtt:31729
[2025/04/30 09:49:01 016394] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6501|inflight:351|
[2025/04/30 09:49:01 016399] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541177692|
[2025/04/30 09:49:01 016404] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541177692|
[2025/04/30 09:49:01 016408] [debug] |xqc_engine_wakeup_after|wakeup:1746006541177692|now:1746006541016408|diff:161284|
[2025/04/30 09:49:01 016413] [debug] |xqc_engine_main_logic|END|now:1746006541015992|
[2025/04/30 09:49:01 048595] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006541048593|
[2025/04/30 09:49:01 048627] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:49:01 048639] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:01 048647] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:01 048668] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:01 048677] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:01 048688] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:49:01 048697] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:351|prior_delivered:757|prior_time:1746006540934681|is_app_limited:1|send_elapse:81617|ack_elapse:113912|ctl_first_sent_time:1746006541016298|lagest_ack_time:1746006541048593|curr_delivered:874|
[2025/04/30 09:49:01 048707] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006541016298|
[2025/04/30 09:49:01 048716] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:01 048725] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:31729|rttvar:12242|minrtt:30915|latest_rtt:32295|ack_delay:1112|
[2025/04/30 09:49:01 048733] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |after update rtt|conn:000055C606B5410C|srtt:31660|rttvar:9318|minrtt:30915|latest_rtt:32295|ack_delay:1112|
[2025/04/30 09:49:01 048743] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:49:01 048752] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:01 048761] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:01 048769] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:01 048774] [debug] |scid:a08354b30cd0d071df689fe5|xqc_generate_sample|sampler: send_elapse 81617, ack_elapse 113912, delivered 117|rate 1027|lost 3|
[2025/04/30 09:49:01 048780] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:01 048786] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30915, old_rtt:30915|
[2025/04/30 09:49:01 048792] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1192|
[2025/04/30 09:49:01 048797] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006541016298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:49:01 048803] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6501|packet_lost:0|acked:117|po_sent_time:1746006541016298|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:874|
[2025/04/30 09:49:01 048809] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |bbr on ack|mode:0|pacing_rate:536030|bw:18279|cwnd:6618|full_bw_reached:0|inflight:0|srtt:31660|latest_rtt:32295|min_rtt:30915|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:01 048818] [stats] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0||cwnd:6618|inflight:0|mode:0|applimit:0|pacing_rate:536030|bw:18279|srtt:31660|latest_rtt:32295|min_rtt:30915|send:14|lost:3|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:1686566|acked:117|delivered:874|is_cwnd_limited:0|
[2025/04/30 09:49:01 048838] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:01 048848] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:01 048855] [debug] |scid:a08354b30cd0d071df689fe5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:01 048860] [debug] |scid:a08354b30cd0d071df689fe5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:01 049000] [debug] |scid:a08354b30cd0d071df689fe5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:01 049007] [debug] |scid:a08354b30cd0d071df689fe5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:01 049013] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541177692|pq_index:0|
[2025/04/30 09:49:01 049018] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006541015992|
[2025/04/30 09:49:01 049024] [debug] |scid:a08354b30cd0d071df689fe5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 049029] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:01 049035] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:01 049040] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:01 049046] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:01 049051] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:01 049057] [debug] |scid:a08354b30cd0d071df689fe5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:01 049063] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:01 049069] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:340|pkt_type:HSK|pkt_num:12|frame:ACK CRYPTO |recv_time:1746006541048593|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 049076] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a08354b30cd0d071df689fe5|spin_bit:0|
[2025/04/30 09:49:01 049081] [warn] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:01 049087] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:01 049093] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:01 049098] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006601048593|now:1746006541048593|interv:60000000|
[2025/04/30 09:49:01 049103] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006601048593|now:1746006541048593|interv:60000000|
[2025/04/30 09:49:01 049108] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541049108|
[2025/04/30 09:49:01 049114] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006541049113|
[2025/04/30 09:49:01 049121] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:01 049126] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:01 049166] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:01 049171] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:01 049176] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:01 049183] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_gen_token|expire:1746611341|
[2025/04/30 09:49:01 049189] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:01 049194] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:01 049200] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:01 049205] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a08354b30cd0d071df689fe5|spin_bit:0|
[2025/04/30 09:49:01 049211] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:01 049216] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:01 049224] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:01 049229] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049234] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|4095968baf25b402|sr_token:56bbfb2a70fbaf863f53c684b3d8c033
[2025/04/30 09:49:01 049242] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049247] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|b724890ee6403232|sr_token:d9e55e7c47d03cc32c48c49ee3bc81c7
[2025/04/30 09:49:01 049253] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049258] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|8f8be2deff02c438|sr_token:13ea70e9c90bda4995e3766e8d867eaa
[2025/04/30 09:49:01 049264] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049269] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|c38a9c626c4b2c3f|sr_token:19ac3a797e337818c3768abfbafa698a
[2025/04/30 09:49:01 049276] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049281] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|197ee8f85e12b1c3|sr_token:4cc9a07288e47263d93c4255b429d76f
[2025/04/30 09:49:01 049286] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049291] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|21f05e930b8a78b8|sr_token:66cc881ce2b2aa8590c9b7354b95fa34
[2025/04/30 09:49:01 049297] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:01 049302] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_new_conn_id_frame|new_conn_id|87863ffe3cfcc2ef|sr_token:80662d094b5fab0f945e0a6c9d11b4e1
[2025/04/30 09:49:01 049308] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:ACK_01RTT|expire:1746006541073593|now:1746006541048593|interv:25000|
[2025/04/30 09:49:01 049315] [debug] |scid:a08354b30cd0d071df689fe5|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006541048593|max_ack_delay:25000|
[2025/04/30 09:49:01 049320] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:01 049325] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:13|frame:NEW_CONNECTION_ID |recv_time:1746006541048593|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 049336] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:01 049341] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:01 049347] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006541049347|
[2025/04/30 09:49:01 049353] [info] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006541049353|
[2025/04/30 09:49:01 049359] [debug] |scid:a08354b30cd0d071df689fe5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:01 049365] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|largest_recv:12|ack_delay:772|first_ack_range:1|largest_pkt_recv_time:1746006541048593|
[2025/04/30 09:49:01 049371] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:49:01 049376] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:49:01 049381] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:49:01 049386] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:01 049400] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:b2ccb8b3d40f68ac962d27ad|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:01 049409] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0e317dd314ade2dd23c8e367|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:01 049415] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049420] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049425] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:01 049430] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049434] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049438] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:01 049443] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049447] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049451] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:01 049455] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049459] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049467] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:01 049471] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049475] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049479] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049483] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:01 049488] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31660|min_srtt:31660|path_bw:18279|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:01 049492] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31660|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 049496] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:01 049501] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:01 049505] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:01 049542] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006541049511|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049548] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049553] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:01 049557] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049562] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049566] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049570] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:01 049573] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143443|now:1746006541049557|interv:93886|
[2025/04/30 09:49:01 049578] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143443|now:1746006541049557|interval:93886|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049582] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:14|
[2025/04/30 09:49:01 049587] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:01 049595] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:01 049618] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006541049600|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049624] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049628] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:01 049632] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049637] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049640] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049644] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:01 049648] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143532|now:1746006541049632|interv:93900|
[2025/04/30 09:49:01 049652] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143532|now:1746006541049632|interval:93900|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049657] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:38|
[2025/04/30 09:49:01 049661] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:01 049665] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:01 049686] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006541049671|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049692] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049696] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:01 049700] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049705] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049708] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049712] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:01 049716] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143603|now:1746006541049700|interv:93903|
[2025/04/30 09:49:01 049720] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143603|now:1746006541049700|interval:93903|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049725] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:328|
[2025/04/30 09:49:01 049732] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:01 049737] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:01 049757] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006541049742|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049762] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049766] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:01 049770] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049775] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049779] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049782] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:01 049786] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143674|now:1746006541049770|interv:93904|
[2025/04/30 09:49:01 049790] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143674|now:1746006541049770|interval:93904|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049795] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:619|
[2025/04/30 09:49:01 049799] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:01 049804] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:01 049822] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006541049809|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049828] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049833] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:01 049837] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:01 049856] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006541049842|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049861] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049865] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:01 049869] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049877] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049881] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049885] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:01 049889] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143774|now:1746006541049869|interv:93905|
[2025/04/30 09:49:01 049893] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143774|now:1746006541049869|interval:93905|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049897] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:664|
[2025/04/30 09:49:01 049901] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:01 049906] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:01 049926] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006541049911|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 049931] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 049935] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:01 049939] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 049943] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 049947] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 049951] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:01 049955] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541143843|now:1746006541049939|interv:93904|
[2025/04/30 09:49:01 049959] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541143843|now:1746006541049939|interval:93904|pto_count:0|srtt:31660
[2025/04/30 09:49:01 049963] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:709|
[2025/04/30 09:49:01 049968] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541073593|
[2025/04/30 09:49:01 049972] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541073593|
[2025/04/30 09:49:01 049976] [debug] |xqc_engine_wakeup_after|wakeup:1746006541073593|now:1746006541049976|diff:23617|
[2025/04/30 09:49:01 049981] [debug] |xqc_engine_main_logic|END|now:1746006541049113|
[2025/04/30 09:49:01 049988] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:ESTABED|recv_time:1746006541049988|
[2025/04/30 09:49:01 049993] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a08354b30cd0d071df689fe5|spin_bit:0|
[2025/04/30 09:49:01 050001] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:49:01 050005] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:01 050010] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:49:01 050014] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:01 050019] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:01 050026] [debug] |scid:a08354b30cd0d071df689fe5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:01 050031] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:01 050035] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541073593|pq_index:0|
[2025/04/30 09:49:01 050039] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006541049113|
[2025/04/30 09:49:01 050043] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:01 050047] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:01 050052] [debug] |scid:a08354b30cd0d071df689fe5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:49:01 050057] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:49:01 050061] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:14|frame:STREAM |recv_time:1746006541049988|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 050066] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006661049988|now:1746006541049988|interv:120000000|
[2025/04/30 09:49:01 050070] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006661049988|now:1746006541049988|interv:120000000|
[2025/04/30 09:49:01 050075] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541050075|
[2025/04/30 09:49:01 050080] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006541050079|
[2025/04/30 09:49:01 050085] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:01 050150] [debug] |scid:a08354b30cd0d071df689fe5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:01 050162] [debug] |scid:a08354b30cd0d071df689fe5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:01 050169] [debug] |scid:a08354b30cd0d071df689fe5|xqc_sample_check_app_limited|path:0|applimit:1583|
[2025/04/30 09:49:01 050178] [info] |scid:a08354b30cd0d071df689fe5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:01 050187] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|
[2025/04/30 09:49:01 050206] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|largest_recv:14|ack_delay:218|first_ack_range:1|largest_pkt_recv_time:1746006541049988|
[2025/04/30 09:49:01 050212] [debug] |scid:a08354b30cd0d071df689fe5|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 09:49:01 050218] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 09:49:01 050225] [debug] |scid:a08354b30cd0d071df689fe5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:01 050232] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:01 050239] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:01 050243] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:6618|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:01 050248] [debug] |scid:a08354b30cd0d071df689fe5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:01 050253] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:01 050297] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006541050264|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:01 050307] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 050314] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1583|
[2025/04/30 09:49:01 050321] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31660|rtt_var:9318|pto_duration:68932|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 050327] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 050333] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 050339] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:49:01 050345] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541144196|now:1746006541050320|interv:93876|
[2025/04/30 09:49:01 050352] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541144196|now:1746006541050320|interval:93876|pto_count:0|srtt:31660
[2025/04/30 09:49:01 050359] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6618|inflight:1755|
[2025/04/30 09:49:01 050367] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541144196|
[2025/04/30 09:49:01 050374] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541144196|
[2025/04/30 09:49:01 050381] [debug] |xqc_engine_wakeup_after|wakeup:1746006541144196|now:1746006541050381|diff:93815|
[2025/04/30 09:49:01 050388] [debug] |xqc_engine_main_logic|END|now:1746006541050079|
[2025/04/30 09:49:01 081232] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:36|state:ESTABED|recv_time:1746006541081231|
[2025/04/30 09:49:01 081247] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a08354b30cd0d071df689fe5|spin_bit:0|
[2025/04/30 09:49:01 081265] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:49:01 081271] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:01 081291] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:01 081298] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:01 081305] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:49:01 081312] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:874|prior_time:1746006541049511|is_app_limited:0|send_elapse:89|ack_elapse:31720|ctl_first_sent_time:1746006541049600|lagest_ack_time:1746006541081231|curr_delivered:898|
[2025/04/30 09:49:01 081319] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006541049600|
[2025/04/30 09:49:01 081326] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:01 081333] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 09:49:01 081340] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:874|prior_time:1746006541049511|is_app_limited:0|send_elapse:89|ack_elapse:31720|ctl_first_sent_time:1746006541049600|lagest_ack_time:1746006541081231|curr_delivered:1188|
[2025/04/30 09:49:01 081347] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006541049671|
[2025/04/30 09:49:01 081354] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:01 081361] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:49:01 081368] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:874|prior_time:1746006541049511|is_app_limited:0|send_elapse:89|ack_elapse:31720|ctl_first_sent_time:1746006541049600|lagest_ack_time:1746006541081231|curr_delivered:1479|
[2025/04/30 09:49:01 081376] [debug] |scid:a08354b30cd0d071df689fe5|xqc_update_sample|sampler_sent_time_update:1746006541049742|
[2025/04/30 09:49:01 081383] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:01 081388] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:31660|rttvar:9318|minrtt:30915|latest_rtt:31489|ack_delay:224|
[2025/04/30 09:49:01 081392] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |after update rtt|conn:000055C606B5410C|srtt:31611|rttvar:7087|minrtt:30915|latest_rtt:31489|ack_delay:224|
[2025/04/30 09:49:01 081397] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:01 081401] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746006541049511|lost_send_time:1746006541045669|loss_delay:35562|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:49:01 081406] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006541049511u|
[2025/04/30 09:49:01 081415] [stats] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |lost interval:183716|lost_count:2|send_count:12|pkt_num:0|po_send_time:1746006541049511|srtt:31611|cwnd:6618|bw:18279|conn_life:1718979|now:0|last_lost_time:1718979|
[2025/04/30 09:49:01 081420] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:01 081424] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31611|rtt_var:7087|pto_duration:59959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 081429] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 081433] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 081437] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1136|
[2025/04/30 09:49:01 081441] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541135223|now:1746006541081424|interv:53799|
[2025/04/30 09:49:01 081445] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541135223|now:1746006541081424|interval:53799|pto_count:0|srtt:31611
[2025/04/30 09:49:01 081450] [debug] |scid:a08354b30cd0d071df689fe5|xqc_generate_sample|sampler: send_elapse 89, ack_elapse 31720, delivered 605|rate 19073|lost 4|
[2025/04/30 09:49:01 081456] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:01 081461] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19073) in round 4|
[2025/04/30 09:49:01 081466] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30915, old_rtt:30915|
[2025/04/30 09:49:01 081473] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:49:01 081478] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6618|packet_lost:1|acked:605|po_sent_time:1746006541049742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:49:01 081484] [debug] |scid:a08354b30cd0d071df689fe5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6618|packet_lost:1|acked:605|po_sent_time:1746006541049742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1479|
[2025/04/30 09:49:01 081490] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |bbr on ack|mode:0|pacing_rate:536030|bw:19073|cwnd:7223|full_bw_reached:0|inflight:1136|srtt:31611|latest_rtt:31489|min_rtt:30915|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:01 081498] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:01 081504] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006541081231|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 081511] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006661081231|now:1746006541081231|interv:120000000|
[2025/04/30 09:49:01 081517] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006661081231|now:1746006541081231|interv:120000000|
[2025/04/30 09:49:01 081522] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541144196|pq_index:0|
[2025/04/30 09:49:01 081532] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006541050079|
[2025/04/30 09:49:01 081537] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541081537|
[2025/04/30 09:49:01 081544] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006541081542|
[2025/04/30 09:49:01 081552] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31611|min_srtt:31611|path_bw:19073|loss_rate:42.86|path_pto:0|
[2025/04/30 09:49:01 081558] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:7223|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 081565] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31611|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 081571] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:01 081578] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:01 081583] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_can_send|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1136|cwnd:7223|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 081589] [debug] |scid:a08354b30cd0d071df689fe5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:01 081595] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:01 081642] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1136|now:1746006541081604|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 081650] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:01 081656] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|path:0|inflight:1136|applimit:1583|
[2025/04/30 09:49:01 081662] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|srtt:31611|rtt_var:7087|pto_duration:59959|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 081668] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 081673] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 081678] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1150|
[2025/04/30 09:49:01 081683] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006541166563|now:1746006541081661|interv:84902|
[2025/04/30 09:49:01 081689] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006541166563|now:1746006541081661|interval:84902|pto_count:0|srtt:31611
[2025/04/30 09:49:01 081695] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7223|inflight:1150|
[2025/04/30 09:49:01 081702] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541166563|
[2025/04/30 09:49:01 081712] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541166563|
[2025/04/30 09:49:01 081717] [debug] |xqc_engine_wakeup_after|wakeup:1746006541166563|now:1746006541081717|diff:84846|
[2025/04/30 09:49:01 081723] [debug] |xqc_engine_main_logic|END|now:1746006541081542|
[2025/04/30 09:49:01 081730] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541081730|
[2025/04/30 09:49:01 081735] [debug] |xqc_engine_wakeup_after|wakeup:1746006541166563|now:1746006541081735|diff:84828|
[2025/04/30 09:49:01 081741] [debug] |xqc_engine_main_logic|END|now:1746006541081730|
[2025/04/30 09:49:01 082521] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:86|state:ESTABED|recv_time:1746006541082519|
[2025/04/30 09:49:01 082534] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:49:01 082542] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:01 082548] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:01 082556] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:49:01 082562] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|frame_type:1c|
[2025/04/30 09:49:01 082569] [error] |scid:a08354b30cd0d071df689fe5|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:49:01 082575] [error] |scid:a08354b30cd0d071df689fe5|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0xc|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|
[2025/04/30 09:49:01 082585] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_DRAINING|expire:1746006541337462|now:1746006541082585|interv:254877|
[2025/04/30 09:49:01 082592] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:01 082599] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1150|
[2025/04/30 09:49:01 082606] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:01 082611] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:01 082617] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:01 082623] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:01 082631] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:49:01 082639] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:01 082646] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:01 082652] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:01 082659] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:01 082665] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:49:01 082669] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:86|pkt_type:HSK|pkt_num:16|frame:CONNECTION_CLOSE |recv_time:1746006541082519|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 082674] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a08354b30cd0d071df689fe5|spin_bit:0|
[2025/04/30 09:49:01 082680] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:01 082689] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:01 082694] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:49:01 082698] [debug] |scid:a08354b30cd0d071df689fe5|xqc_process_frames|draining state, skip|
[2025/04/30 09:49:01 082702] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:49:01 082706] [info] |scid:a08354b30cd0d071df689fe5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:17|frame:|recv_time:1746006541082519|dcid:a08354b30cd0d071df689fe5|dcid_seq:0|
[2025/04/30 09:49:01 082711] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:PATH_IDLE|expire:1746006661082519|now:1746006541082519|interv:120000000|
[2025/04/30 09:49:01 082715] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_set|type:CONN_IDLE|expire:1746006661082519|now:1746006541082519|interv:120000000|
[2025/04/30 09:49:01 082719] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541166563|pq_index:0|
[2025/04/30 09:49:01 082724] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006541081542|
[2025/04/30 09:49:01 082728] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541082728|
[2025/04/30 09:49:01 082733] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006541082732|
[2025/04/30 09:49:01 082738] [debug] |scid:a08354b30cd0d071df689fe5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:31611|min_srtt:31611|path_bw:19073|loss_rate:42.86|path_pto:0|
[2025/04/30 09:49:01 082743] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:31611|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 082747] [debug] |scid:a08354b30cd0d071df689fe5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:01 082752] [debug] |scid:a08354b30cd0d071df689fe5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:01 082757] [debug] |scid:a08354b30cd0d071df689fe5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:01 082787] [info] |scid:a08354b30cd0d071df689fe5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006541082762|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 082793] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 082798] [debug] |scid:a08354b30cd0d071df689fe5|xqc_conn_next_wakeup_time|wakeup_time:1746006541337462|
[2025/04/30 09:49:01 082803] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_wakeup_queue|next_tick_time:1746006541337462|
[2025/04/30 09:49:01 082807] [debug] |xqc_engine_wakeup_after|wakeup:1746006541302254|now:1746006541082807|diff:219447|
[2025/04/30 09:49:01 082811] [debug] |xqc_engine_main_logic|END|now:1746006541082732|
[2025/04/30 09:49:01 082816] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541082816|
[2025/04/30 09:49:01 082820] [debug] |xqc_engine_wakeup_after|wakeup:1746006541302254|now:1746006541082820|diff:219434|
[2025/04/30 09:49:01 082824] [debug] |xqc_engine_main_logic|END|now:1746006541082816|
[2025/04/30 09:49:01 303104] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541303103|
[2025/04/30 09:49:01 303129] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541302254|pq_index:0|
[2025/04/30 09:49:01 303161] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_active_queue|last_ticked_time:1746006520902549|
[2025/04/30 09:49:01 303169] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_process_conn|conn:000055C606ACBB5C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006541303167|
[2025/04/30 09:49:01 303176] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006541302254|now:1746006541303167|
[2025/04/30 09:49:01 303182] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:01 303187] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606ACBB5C|path:0|bytes_in_flight:11979|
[2025/04/30 09:49:01 303193] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:13999360|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:01 303199] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 303204] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 303209] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 11979|
[2025/04/30 09:49:01 303214] [debug] |scid:925a2924e1e136fad7703570|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:01 303221] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:01 303229] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_send_probe_pkt|conn:000055C606ACBB5C|path:0|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:01 303236] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606ACBB5C|pto_count:9
[2025/04/30 09:49:01 303241] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:27998720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:01 303247] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 303252] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 303257] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 11979|
[2025/04/30 09:49:01 303262] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561701614|now:1746006541303241|interv:20398373|
[2025/04/30 09:49:01 303267] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006561701614|now:1746006541303241|interval:20398373|pto_count:9|srtt:32433
[2025/04/30 09:49:01 303275] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 303281] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:01 303288] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:01 303304] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:49:01 303370] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:38|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:11979|now:1746006541303318|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 303378] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:38|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:01 303384] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:11979|applimit:0|
[2025/04/30 09:49:01 303390] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:27998720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:01 303395] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 303400] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 303405] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 12269|
[2025/04/30 09:49:01 303410] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006582102038|now:1746006541303389|interv:40798649|
[2025/04/30 09:49:01 303415] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006582102038|now:1746006541303389|interval:40798649|pto_count:9|srtt:32433
[2025/04/30 09:49:01 303421] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:12269|
[2025/04/30 09:49:01 303428] [debug] |scid:925a2924e1e136fad7703570|xqc_check_acked_or_dropped_pkt|conn:000055C606ACBB5C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:01 303433] [debug] |scid:925a2924e1e136fad7703570|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:49:01 303463] [info] |scid:925a2924e1e136fad7703570|xqc_send_packet_with_pn|<==|conn:000055C606ACBB5C|path:0|pkt_num:39|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12269|now:1746006541303441|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:01 303470] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|conn:000055C606ACBB5C|path:0|pkt_num:39|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:01 303476] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_on_packet_sent|path:0|inflight:12269|applimit:0|
[2025/04/30 09:49:01 303481] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|srtt:32433|rtt_var:5563|pto_duration:27998720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:01 303486] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:01 303491] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 303496] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_get_pto_time_and_space|conn:000055C606ACBB5C|path:0|PNS: 2, unacked: 13310|
[2025/04/30 09:49:01 303501] [debug] |scid:925a2924e1e136fad7703570|xqc_timer_set|type:LOSS_DETECTION|expire:1746006582102161|now:1746006541303481|interv:40798680|
[2025/04/30 09:49:01 303506] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606ACBB5C|path:0|pns:2|expire:1746006582102161|now:1746006541303481|interval:40798680|pto_count:9|srtt:32433
[2025/04/30 09:49:01 303517] [debug] |scid:925a2924e1e136fad7703570|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48679|inflight:13310|
[2025/04/30 09:49:01 303523] [debug] |scid:925a2924e1e136fad7703570|xqc_conn_next_wakeup_time|wakeup_time:1746006582102161|
[2025/04/30 09:49:01 303529] [debug] |scid:925a2924e1e136fad7703570|xqc_engine_add_wakeup_queue|next_tick_time:1746006582102161|
[2025/04/30 09:49:01 303534] [debug] |xqc_engine_wakeup_after|wakeup:1746006541337462|now:1746006541303534|diff:33928|
[2025/04/30 09:49:01 303539] [debug] |xqc_engine_main_logic|END|now:1746006541303167|
[2025/04/30 09:49:01 337607] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541337607|
[2025/04/30 09:49:01 337620] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006541337462|pq_index:0|
[2025/04/30 09:49:01 337626] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_add_active_queue|last_ticked_time:1746006541082732|
[2025/04/30 09:49:01 337631] [debug] |scid:a08354b30cd0d071df689fe5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006541337630|
[2025/04/30 09:49:01 337636] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006541337462|now:1746006541337630|
[2025/04/30 09:49:01 337641] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006541337462|now:1746006541337630|
[2025/04/30 09:49:01 337645] [debug] |scid:a08354b30cd0d071df689fe5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:01 337649] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|conn_state:13|next_tick_time:1746006541337462
[2025/04/30 09:49:01 337662] [report] |scid:a08354b30cd0d071df689fe5|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1686760|first_send_delay:1687925|conn_persist:1975410|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|hsk_recv:1535263|close_recv:1720317|close_send:1720510|last_recv:1720267|last_send:1720510|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,27,15,9,1024,0,17,i32,4,23,36,4,15,1718,0,2,22,86,40000,16,1720,0,4,22,86,0,17,1720,0,4,1046,84,6,1688,4,14,80000,7,1719,4,17,40000,8,1720,0-2,0-2,0-0,0-0,0-0,0-31,0-8028,0-4221,0-22,0-9,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:1|snd_pkt:22|spurious_loss:0|detected_loss:7|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:01 337670] [debug] |scid:a08354b30cd0d071df689fe5|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:01 337680] [stats] |scid:a08354b30cd0d071df689fe5|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006541050025|wrt_delay:152|snd_delay:239|finwrt_delay:152|finsnd_delay:239|finrcv_delay:1|finread_delay:64|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-a08354b30cd0d071df689fe5 p-193.167.0.100-47709-deb5cb300d4bfbe1|path_info:mp is not supported in connection scid:a08354b30cd0d071df689fe5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:01 337713] [debug] |scid:a08354b30cd0d071df689fe5|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:01 337726] [debug] |scid:a08354b30cd0d071df689fe5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:01 337730] [debug] |scid:a08354b30cd0d071df689fe5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:01 337734] [debug] |scid:a08354b30cd0d071df689fe5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:01 337786] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006541337786|diff:2450288|
[2025/04/30 09:49:01 337795] [debug] |xqc_engine_main_logic|END|now:1746006541337630|
[2025/04/30 09:49:01 601005] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006601601003|now:1746006541601003|interv:60000000|
[2025/04/30 09:49:01 601040] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006601601040|now:1746006541601040|interv:60000000|
[2025/04/30 09:49:01 601053] [debug] |xqc_path_create|path:0|dcid:5f9554ffd7494b87|scid:acdd1ead0488f2492a00455e|create_path_count:1|
[2025/04/30 09:49:01 601063] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:01 601071] [debug] |xqc_path_init|path:0|dcid:5f9554ffd7494b87|scid:acdd1ead0488f2492a00455e|state:2|
[2025/04/30 09:49:01 601078] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_create|success|scid:acdd1ead0488f2492a00455e|dcid:5f9554ffd7494b87|conn:000055C606B5410C|
[2025/04/30 09:49:01 601087] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_server_create|hash odcid conn|odcid:e9d5b1f03f0f70ae|conn:000055C606B5410C|
[2025/04/30 09:49:01 601102] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_get_local_transport_params|generate sr_token[70dd1bb269b07daca9492eb751bb42e5] for cid[e9d5b1f03f0f70ae]
[2025/04/30 09:49:01 601128] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:01 601160] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006541600954|
[2025/04/30 09:49:01 601290] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:01 601297] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:01 601305] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:01 601310] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:01 601318] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:01 601324] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:01 601330] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_check_token|token empty|
[2025/04/30 09:49:01 601337] [info] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:01 601343] [debug] |scid:acdd1ead0488f2492a00455e|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:01 601349] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:01 601354] [debug] |scid:acdd1ead0488f2492a00455e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:01 601360] [debug] |scid:acdd1ead0488f2492a00455e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:01 601459] [info] |scid:acdd1ead0488f2492a00455e|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:01 601683] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:01 601689] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:01 601693] [warn] |scid:acdd1ead0488f2492a00455e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:01 601914] [debug] |scid:acdd1ead0488f2492a00455e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:01 601920] [debug] |scid:acdd1ead0488f2492a00455e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:01 601925] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:01 601930] [debug] |scid:acdd1ead0488f2492a00455e|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:01 601934] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:01 601941] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:01 601946] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:01 601951] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:01 601956] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006541600954|dcid:e9d5b1f03f0f70ae|dcid_seq:0|
[2025/04/30 09:49:01 601961] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:01 601965] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:01 601969] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006601600954|now:1746006541600954|interv:60000000|
[2025/04/30 09:49:01 601974] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006601600954|now:1746006541600954|interv:60000000|
[2025/04/30 09:49:01 601978] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541601978|
[2025/04/30 09:49:01 601983] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006541601982|
[2025/04/30 09:49:01 601988] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:01 601992] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:01 601997] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_write_streams|
[2025/04/30 09:49:01 602001] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:01 602005] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:01 602011] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006541602011|
[2025/04/30 09:49:01 602016] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:01 602020] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_write_streams|
[2025/04/30 09:49:01 602024] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:01 602028] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006541602028|
[2025/04/30 09:49:01 602033] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006541602032|
[2025/04/30 09:49:01 602037] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006541602037|
[2025/04/30 09:49:01 602042] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006541602042|
[2025/04/30 09:49:01 602051] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 602057] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:0|ack_delay:1103|first_ack_range:0|largest_pkt_recv_time:1746006541600954|
[2025/04/30 09:49:01 602063] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:01 602067] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:01 602071] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:01 602077] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:01 602082] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 602087] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:01 602092] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:01 602096] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 602101] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:01 602105] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:01 602109] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 602114] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:01 602118] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:01 602122] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 602126] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:01 602130] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:01 602160] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:01 602167] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:01 602171] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602177] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:01 602186] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:01 602230] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006541602194|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602240] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 602248] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:01 602256] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 602263] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:01 602269] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:01 602273] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 602277] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542352194|now:1746006541602255|interv:749939|
[2025/04/30 09:49:01 602281] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006542352194|now:1746006541602255|interval:749939|pto_count:0|srtt:250000
[2025/04/30 09:49:01 602286] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:01 602292] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 602297] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:01 602327] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006541602303|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602336] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 602344] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:01 602351] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 602357] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:01 602361] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:01 602365] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 602369] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542352194|now:1746006541602350|interv:749844|
[2025/04/30 09:49:01 602373] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006542352194|now:1746006541602350|interval:749844|pto_count:0|srtt:250000
[2025/04/30 09:49:01 602382] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:01 602386] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 602391] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:01 602421] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006541602397|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602430] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 602438] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:01 602444] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 602451] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:01 602455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:01 602459] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 602463] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542352194|now:1746006541602444|interv:749750|
[2025/04/30 09:49:01 602467] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006542352194|now:1746006541602444|interval:749750|pto_count:0|srtt:250000
[2025/04/30 09:49:01 602471] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:01 602476] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 602480] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:01 602507] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006541602486|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602516] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:01 602523] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:01 602530] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 602536] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:01 602540] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:49:01 602543] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 602547] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542352194|now:1746006541602529|interv:749665|
[2025/04/30 09:49:01 602556] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006542352194|now:1746006541602529|interval:749665|pto_count:0|srtt:250000
[2025/04/30 09:49:01 602560] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:49:01 602565] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:01 602569] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:01 602597] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006541602575|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602606] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 602613] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:49:01 602619] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:01 602626] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:01 602630] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:01 602634] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:01 602637] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542352194|now:1746006541602619|interv:749575|
[2025/04/30 09:49:01 602641] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006542352194|now:1746006541602619|interval:749575|pto_count:0|srtt:250000
[2025/04/30 09:49:01 602646] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:01 602650] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:01 602655] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:01 602681] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006541602660|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 602689] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 602698] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542352194|
[2025/04/30 09:49:01 602706] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542352194|
[2025/04/30 09:49:01 602711] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541602711|diff:749483|
[2025/04/30 09:49:01 602716] [debug] |xqc_engine_main_logic|END|now:1746006541601982|
[2025/04/30 09:49:01 602721] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541602721|
[2025/04/30 09:49:01 602725] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541602725|diff:749469|
[2025/04/30 09:49:01 602729] [debug] |xqc_engine_main_logic|END|now:1746006541602721|
[2025/04/30 09:49:01 635256] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006541635255|
[2025/04/30 09:49:01 635272] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:01 635279] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:01 635288] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:01 635294] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:01 635303] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:01 635309] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:01 635315] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_check_token|token empty|
[2025/04/30 09:49:01 635320] [info] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:01 635328] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:01 635335] [debug] |scid:acdd1ead0488f2492a00455e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:01 635343] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542352194|pq_index:0|
[2025/04/30 09:49:01 635350] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006541601982|
[2025/04/30 09:49:01 635358] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:01 635365] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:01 635372] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:01 635379] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006541635255|dcid:e9d5b1f03f0f70ae|dcid_seq:0|
[2025/04/30 09:49:01 635386] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:01 635393] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:01 635399] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006601635255|now:1746006541635255|interv:60000000|
[2025/04/30 09:49:01 635403] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006601635255|now:1746006541635255|interv:60000000|
[2025/04/30 09:49:01 635407] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541635407|
[2025/04/30 09:49:01 635412] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006541635411|
[2025/04/30 09:49:01 635417] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 635423] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:1|ack_delay:168|first_ack_range:1|largest_pkt_recv_time:1746006541635255|
[2025/04/30 09:49:01 635429] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:49:01 635436] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:49:01 635442] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:01 635455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 635460] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:01 635465] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:01 635507] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006541635472|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 635522] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 635534] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542352194|
[2025/04/30 09:49:01 635543] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542352194|
[2025/04/30 09:49:01 635552] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541635551|diff:716643|
[2025/04/30 09:49:01 635561] [debug] |xqc_engine_main_logic|END|now:1746006541635411|
[2025/04/30 09:49:01 635568] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541635568|
[2025/04/30 09:49:01 635573] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541635573|diff:716621|
[2025/04/30 09:49:01 635579] [debug] |xqc_engine_main_logic|END|now:1746006541635568|
[2025/04/30 09:49:01 836526] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006541836524|
[2025/04/30 09:49:01 836552] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:01 836561] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:01 836573] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:49:01 836581] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:01 836595] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:01 836604] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:01 836613] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_check_token|token empty|
[2025/04/30 09:49:01 836621] [info] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:01 836631] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:01 836639] [debug] |scid:acdd1ead0488f2492a00455e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:01 836649] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542352194|pq_index:0|
[2025/04/30 09:49:01 836657] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006541635411|
[2025/04/30 09:49:01 836663] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:01 836674] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:01 836684] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:01 836693] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:01 836702] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006541836524|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:01 836722] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:49:01 836728] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:01 836734] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006601836524|now:1746006541836524|interv:60000000|
[2025/04/30 09:49:01 836740] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006601836524|now:1746006541836524|interv:60000000|
[2025/04/30 09:49:01 836746] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541836745|
[2025/04/30 09:49:01 836753] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006541836751|
[2025/04/30 09:49:01 836764] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:01 836776] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:2|ack_delay:251|first_ack_range:2|largest_pkt_recv_time:1746006541836524|
[2025/04/30 09:49:01 836784] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:49:01 836790] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:49:01 836796] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:01 836802] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 836810] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:01 836817] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:01 836874] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006541836826|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 836886] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 836898] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542352194|
[2025/04/30 09:49:01 836905] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542352194|
[2025/04/30 09:49:01 836912] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541836912|diff:515282|
[2025/04/30 09:49:01 836919] [debug] |xqc_engine_main_logic|END|now:1746006541836751|
[2025/04/30 09:49:01 836928] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541836928|
[2025/04/30 09:49:01 836934] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541836934|diff:515260|
[2025/04/30 09:49:01 836940] [debug] |xqc_engine_main_logic|END|now:1746006541836928|
[2025/04/30 09:49:01 958414] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006541958409|
[2025/04/30 09:49:01 958452] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:01 958463] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:01 958478] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:01 958486] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:01 958521] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:01 958528] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:01 958536] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:01 958543] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:01 958552] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:01 958564] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:01 958573] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:01 958581] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006541958409|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:01 958590] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:01 958598] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:01 958606] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006601958409|now:1746006541958409|interv:60000000|
[2025/04/30 09:49:01 958614] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006601958409|now:1746006541958409|interv:60000000|
[2025/04/30 09:49:01 958621] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542352194|pq_index:0|
[2025/04/30 09:49:01 958630] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006541836751|
[2025/04/30 09:49:01 958637] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541958637|
[2025/04/30 09:49:01 958645] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006541958644|
[2025/04/30 09:49:01 958660] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:3|ack_delay:251|first_ack_range:3|largest_pkt_recv_time:1746006541958409|
[2025/04/30 09:49:01 958670] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:49:01 958676] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:01 958682] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:01 958689] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 958696] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:01 958703] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:01 958761] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006541958713|stream_id:0|stream_offset:0|
[2025/04/30 09:49:01 958773] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:01 958784] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542352194|
[2025/04/30 09:49:01 958800] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542352194|
[2025/04/30 09:49:01 958806] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541958806|diff:393388|
[2025/04/30 09:49:01 958812] [debug] |xqc_engine_main_logic|END|now:1746006541958644|
[2025/04/30 09:49:01 958819] [debug] |xqc_engine_main_logic|BEGIN|now:1746006541958819|
[2025/04/30 09:49:01 958824] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006541958824|diff:393370|
[2025/04/30 09:49:01 958829] [debug] |xqc_engine_main_logic|END|now:1746006541958819|
[2025/04/30 09:49:02 202267] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006542202262|
[2025/04/30 09:49:02 202301] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:02 202310] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:02 202326] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:02 202333] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:02 202348] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:02 202356] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:02 202365] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:02 202371] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:02 202380] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:02 202390] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:02 202398] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:02 202407] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006542202262|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 202417] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:02 202423] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:02 202430] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602202262|now:1746006542202262|interv:60000000|
[2025/04/30 09:49:02 202435] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602202262|now:1746006542202262|interv:60000000|
[2025/04/30 09:49:02 202441] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542352194|pq_index:0|
[2025/04/30 09:49:02 202451] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006541958644|
[2025/04/30 09:49:02 202459] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542202459|
[2025/04/30 09:49:02 202469] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542202467|
[2025/04/30 09:49:02 202485] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:4|ack_delay:222|first_ack_range:4|largest_pkt_recv_time:1746006542202262|
[2025/04/30 09:49:02 202493] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:49:02 202502] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:49:02 202521] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:02 202528] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 202535] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:02 202542] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:02 202595] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006542202552|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 202606] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 202617] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542352194|
[2025/04/30 09:49:02 202626] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542352194|
[2025/04/30 09:49:02 202635] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006542202634|diff:149560|
[2025/04/30 09:49:02 202642] [debug] |xqc_engine_main_logic|END|now:1746006542202467|
[2025/04/30 09:49:02 202649] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542202648|
[2025/04/30 09:49:02 202653] [debug] |xqc_engine_wakeup_after|wakeup:1746006542352194|now:1746006542202653|diff:149541|
[2025/04/30 09:49:02 202658] [debug] |xqc_engine_main_logic|END|now:1746006542202648|
[2025/04/30 09:49:02 352869] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542352869|
[2025/04/30 09:49:02 352904] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542352194|pq_index:0|
[2025/04/30 09:49:02 352912] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542202467|
[2025/04/30 09:49:02 352920] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006542352917|
[2025/04/30 09:49:02 352927] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006542352194|now:1746006542352917|
[2025/04/30 09:49:02 352932] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:02 352938] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2058|
[2025/04/30 09:49:02 352943] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 352950] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:02 352955] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 352960] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 352965] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:02 352971] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 352979] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:02 353000] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 353008] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:02 353013] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 353019] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 353024] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 353029] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 353034] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543102575|now:1746006542353013|interv:749562|
[2025/04/30 09:49:02 353039] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006543102575|now:1746006542353013|interval:749562|pto_count:1|srtt:250000
[2025/04/30 09:49:02 353048] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 353055] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 353061] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:02 353069] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:02 353186] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006542353087|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 353198] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 353207] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:49:02 353216] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 353225] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:02 353233] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 353238] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 353243] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543102575|now:1746006542353215|interv:749360|
[2025/04/30 09:49:02 353248] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006543102575|now:1746006542353215|interval:749360|pto_count:1|srtt:250000
[2025/04/30 09:49:02 353254] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:02 353261] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:02 353273] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:02 353312] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006542353281|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 353323] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:02 353333] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:49:02 353342] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 353349] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:02 353354] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 353359] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 353364] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006543102575|now:1746006542353341|interv:749234|
[2025/04/30 09:49:02 353369] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006543102575|now:1746006542353341|interval:749234|pto_count:1|srtt:250000
[2025/04/30 09:49:02 353374] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:49:02 353381] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006543102575|
[2025/04/30 09:49:02 353387] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006543102575|
[2025/04/30 09:49:02 353392] [debug] |xqc_engine_wakeup_after|wakeup:1746006543102575|now:1746006542353392|diff:749183|
[2025/04/30 09:49:02 353398] [debug] |xqc_engine_main_logic|END|now:1746006542352917|
[2025/04/30 09:49:02 386960] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006542386957|
[2025/04/30 09:49:02 386982] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:02 386991] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:49:02 387003] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:02 387011] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:02 387022] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:49:02 387031] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 387041] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:02 387051] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006541602194|is_app_limited:1|send_elapse:750893|ack_elapse:784763|ctl_first_sent_time:1746006542353087|lagest_ack_time:1746006542386957|curr_delivered:1184|
[2025/04/30 09:49:02 387060] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542353087|
[2025/04/30 09:49:02 387081] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:02 387089] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33870|ack_delay:1152|
[2025/04/30 09:49:02 387099] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:33870|rttvar:16935|minrtt:33870|latest_rtt:33870|ack_delay:1152|
[2025/04/30 09:49:02 387106] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:02 387112] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 387117] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33870|rtt_var:16935|pto_duration:101610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 387123] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 387128] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 387155] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 387160] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542387117|now:1746006542387117|interv:0|
[2025/04/30 09:49:02 387166] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541704185|now:1746006542387117|interval:0|pto_count:0|srtt:33870
[2025/04/30 09:49:02 387171] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 750893, ack_elapse 784763, delivered 1184|rate 1508|lost 0|
[2025/04/30 09:49:02 387177] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:02 387183] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1508) in round 1|
[2025/04/30 09:49:02 387191] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|probertt expire|rtt:33870, old_rtt:2147483647|
[2025/04/30 09:49:02 387196] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33870, old_rtt:2147483647|
[2025/04/30 09:49:02 387201] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:49:02 387207] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006542353087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:02 387212] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006542353087|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:02 387218] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:1508|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33870|latest_rtt:33870|min_rtt:33870|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 387225] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3914125|bw:1508|srtt:33870|latest_rtt:33870|min_rtt:33870|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:786222|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:02 387238] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:49:02 387244] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006542386957|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 387250] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:49:02 387255] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:02 387261] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602386957|now:1746006542386957|interv:60000000|
[2025/04/30 09:49:02 387266] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602386957|now:1746006542386957|interv:60000000|
[2025/04/30 09:49:02 387271] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006543102575|pq_index:0|
[2025/04/30 09:49:02 387277] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542352917|
[2025/04/30 09:49:02 387282] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542387282|
[2025/04/30 09:49:02 387288] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542387287|
[2025/04/30 09:49:02 387294] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006542387117|now:1746006542387287|
[2025/04/30 09:49:02 387299] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:02 387304] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:874|
[2025/04/30 09:49:02 387309] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33870|rtt_var:16935|pto_duration:101610|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 387315] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 387319] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 387324] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 387329] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:02 387335] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 387341] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 387347] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:02 387352] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33870|rtt_var:16935|pto_duration:203220|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 387357] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 387365] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:49:02 387370] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 387375] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542387352|now:1746006542387352|interv:0|
[2025/04/30 09:49:02 387380] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006541805795|now:1746006542387352|interval:0|pto_count:1|srtt:33870
[2025/04/30 09:49:02 387387] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 387393] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 387399] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 387405] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:02 387452] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006542387415|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 387463] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 387472] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:49:02 387480] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33870|rtt_var:16935|pto_duration:203220|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 387490] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 387496] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:49:02 387501] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 387506] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542590635|now:1746006542387480|interv:203155|
[2025/04/30 09:49:02 387511] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542590635|now:1746006542387480|interval:203155|pto_count:1|srtt:33870
[2025/04/30 09:49:02 387517] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:367|
[2025/04/30 09:49:02 387523] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 387528] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:02 387565] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006542387536|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 387577] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 387585] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:49:02 387601] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33870|rtt_var:16935|pto_duration:203220|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 387606] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 387611] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:02 387616] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 387621] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542590756|now:1746006542387601|interv:203155|
[2025/04/30 09:49:02 387626] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542590756|now:1746006542387601|interval:203155|pto_count:1|srtt:33870
[2025/04/30 09:49:02 387632] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:874|
[2025/04/30 09:49:02 387638] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542590756|
[2025/04/30 09:49:02 387644] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542590756|
[2025/04/30 09:49:02 387649] [debug] |xqc_engine_wakeup_after|wakeup:1746006542590756|now:1746006542387649|diff:203107|
[2025/04/30 09:49:02 387654] [debug] |xqc_engine_main_logic|END|now:1746006542387287|
[2025/04/30 09:49:02 387661] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542387661|
[2025/04/30 09:49:02 387666] [debug] |xqc_engine_wakeup_after|wakeup:1746006542590756|now:1746006542387666|diff:203090|
[2025/04/30 09:49:02 387671] [debug] |xqc_engine_main_logic|END|now:1746006542387661|
[2025/04/30 09:49:02 387925] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006542387924|
[2025/04/30 09:49:02 387934] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:02 387940] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_initial|success|Length:27|
[2025/04/30 09:49:02 387948] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:02 387954] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:02 387963] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:49:02 387969] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 387977] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:49:02 387984] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:ACK |recv_time:1746006542387924|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 387990] [info] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1143
[2025/04/30 09:49:02 387997] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:02 388003] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602387924|now:1746006542387924|interv:60000000|
[2025/04/30 09:49:02 388008] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602387924|now:1746006542387924|interv:60000000|
[2025/04/30 09:49:02 388015] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542590756|pq_index:0|
[2025/04/30 09:49:02 388022] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542387287|
[2025/04/30 09:49:02 388034] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542388034|
[2025/04/30 09:49:02 388041] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542388039|
[2025/04/30 09:49:02 388049] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542590756|
[2025/04/30 09:49:02 388053] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542590756|
[2025/04/30 09:49:02 388057] [debug] |xqc_engine_wakeup_after|wakeup:1746006542590756|now:1746006542388057|diff:202699|
[2025/04/30 09:49:02 388062] [debug] |xqc_engine_main_logic|END|now:1746006542388039|
[2025/04/30 09:49:02 388067] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542388067|
[2025/04/30 09:49:02 388071] [debug] |xqc_engine_wakeup_after|wakeup:1746006542590756|now:1746006542388071|diff:202685|
[2025/04/30 09:49:02 388075] [debug] |xqc_engine_main_logic|END|now:1746006542388067|
[2025/04/30 09:49:02 418851] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006542418849|
[2025/04/30 09:49:02 418871] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:49:02 418883] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:02 418891] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:02 418902] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:49:02 418909] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 418919] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:02 418928] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:1184|prior_time:1746006542386957|is_app_limited:1|send_elapse:34328|ack_elapse:31892|ctl_first_sent_time:1746006542387415|lagest_ack_time:1746006542418849|curr_delivered:1345|
[2025/04/30 09:49:02 418938] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542387415|
[2025/04/30 09:49:02 418947] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:02 418955] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33870|rttvar:16935|minrtt:33870|latest_rtt:31434|ack_delay:552|
[2025/04/30 09:49:02 418964] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:33497|rttvar:13449|minrtt:31434|latest_rtt:31434|ack_delay:552|
[2025/04/30 09:49:02 418973] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:02 418979] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:02 418987] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006541602486|lost_send_time:1746006542381165|loss_delay:37684|frame:CRYPTO |repair:32|
[2025/04/30 09:49:02 418994] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006541602575|lost_send_time:1746006542381165|loss_delay:37684|frame:CRYPTO |repair:32|
[2025/04/30 09:49:02 419001] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006541602575u|
[2025/04/30 09:49:02 419013] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |lost interval:1746006542418849|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006541602575|srtt:33497|cwnd:47136|bw:1508|conn_life:817847|now:0|last_lost_time:817847|
[2025/04/30 09:49:02 419018] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 419023] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33497|rtt_var:13449|pto_duration:87293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 419030] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 419037] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:02 419044] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 419048] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542474829|now:1746006542419023|interv:55806|
[2025/04/30 09:49:02 419052] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542474829|now:1746006542419023|interval:55806|pto_count:0|srtt:33497
[2025/04/30 09:49:02 419057] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 34328, ack_elapse 31892, delivered 161|rate 4690|lost 2|
[2025/04/30 09:49:02 419061] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:02 419066] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4690) in round 2|
[2025/04/30 09:49:02 419070] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|probertt expire|rtt:31434, old_rtt:33870|
[2025/04/30 09:49:02 419074] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31434, old_rtt:33870|
[2025/04/30 09:49:02 419078] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:938|
[2025/04/30 09:49:02 419082] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006542387415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:02 419087] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006542387415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:02 419091] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:4690|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33497|latest_rtt:31434|min_rtt:31434|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 419097] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bandwidth change record|bw_before:1508|bw_after:4690|srtt:33497|cwnd:47297|
[2025/04/30 09:49:02 419102] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:02 419106] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33497|rtt_var:13449|pto_duration:87293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 419111] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 419118] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:02 419122] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 419126] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542474829|now:1746006542419106|interv:55723|
[2025/04/30 09:49:02 419130] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542474829|now:1746006542419106|interval:55723|pto_count:0|srtt:33497
[2025/04/30 09:49:02 419154] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:49:02 419159] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:53|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006542418849|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 419164] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602418849|now:1746006542418849|interv:60000000|
[2025/04/30 09:49:02 419168] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602418849|now:1746006542418849|interv:60000000|
[2025/04/30 09:49:02 419172] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542590756|pq_index:0|
[2025/04/30 09:49:02 419176] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542388039|
[2025/04/30 09:49:02 419183] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542419182|
[2025/04/30 09:49:02 419191] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542419189|
[2025/04/30 09:49:02 419199] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33497|min_srtt:33497|path_bw:4690|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:02 419207] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419215] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 419223] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:02 419230] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33497|min_srtt:33497|path_bw:4690|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:02 419234] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419239] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33497|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 419243] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:02 419248] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 419261] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419268] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:02 419276] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:02 419321] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006542419287|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419331] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:02 419338] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:02 419345] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33497|rtt_var:13449|pto_duration:87293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 419352] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 419358] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:49:02 419365] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 419372] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542506580|now:1746006542419344|interv:87236|
[2025/04/30 09:49:02 419379] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542506580|now:1746006542419344|interval:87236|pto_count:0|srtt:33497
[2025/04/30 09:49:02 419386] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:624|
[2025/04/30 09:49:02 419394] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 419400] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419407] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:02 419413] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:02 419452] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006542419423|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 419461] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:02 419469] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:49:02 419476] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33497|rtt_var:13449|pto_duration:87293|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 419483] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 419489] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:02 419501] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 419505] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542506716|now:1746006542419475|interv:87241|
[2025/04/30 09:49:02 419509] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542506716|now:1746006542419475|interval:87241|pto_count:0|srtt:33497
[2025/04/30 09:49:02 419513] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:49:02 419518] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542506716|
[2025/04/30 09:49:02 419523] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542506716|
[2025/04/30 09:49:02 419530] [debug] |xqc_engine_wakeup_after|wakeup:1746006542506716|now:1746006542419530|diff:87186|
[2025/04/30 09:49:02 419537] [debug] |xqc_engine_main_logic|END|now:1746006542419189|
[2025/04/30 09:49:02 419545] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542419545|
[2025/04/30 09:49:02 419551] [debug] |xqc_engine_wakeup_after|wakeup:1746006542506716|now:1746006542419551|diff:87165|
[2025/04/30 09:49:02 419557] [debug] |xqc_engine_main_logic|END|now:1746006542419545|
[2025/04/30 09:49:02 450565] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006542450563|
[2025/04/30 09:49:02 450581] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:49:02 450591] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:02 450598] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:02 450607] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:49:02 450614] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 450621] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:49:02 450629] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:1184|prior_time:1746006542386957|is_app_limited:1|send_elapse:34449|ack_elapse:63606|ctl_first_sent_time:1746006542387536|lagest_ack_time:1746006542450563|curr_delivered:1852|
[2025/04/30 09:49:02 450637] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542387536|
[2025/04/30 09:49:02 450644] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:02 450650] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:02 450655] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:624|prior_delivered:1345|prior_time:1746006542418849|is_app_limited:1|send_elapse:31872|ack_elapse:31714|ctl_first_sent_time:1746006542419287|lagest_ack_time:1746006542450563|curr_delivered:1969|
[2025/04/30 09:49:02 450661] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542419287|
[2025/04/30 09:49:02 450668] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:02 450674] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33497|rttvar:13449|minrtt:31434|latest_rtt:31276|ack_delay:512|
[2025/04/30 09:49:02 450688] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:33155|rttvar:10770|minrtt:31276|latest_rtt:31276|ack_delay:512|
[2025/04/30 09:49:02 450695] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:02 450701] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:02 450708] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 450715] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:10770|pto_duration:76235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 450722] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 450728] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:02 450735] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 450741] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542495658|now:1746006542450714|interv:44944|
[2025/04/30 09:49:02 450748] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542495658|now:1746006542450714|interval:44944|pto_count:0|srtt:33155
[2025/04/30 09:49:02 450755] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 31872, ack_elapse 31714, delivered 624|rate 19578|lost 2|
[2025/04/30 09:49:02 450761] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:02 450765] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (19578) in round 3|
[2025/04/30 09:49:02 450770] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|probertt expire|rtt:31276, old_rtt:31434|
[2025/04/30 09:49:02 450776] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31434|
[2025/04/30 09:49:02 450783] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2392|
[2025/04/30 09:49:02 450789] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006542419287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:49:02 450796] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:624|po_sent_time:1746006542419287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1969|
[2025/04/30 09:49:02 450801] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:47921|full_bw_reached:0|inflight:89|srtt:33155|latest_rtt:31276|min_rtt:31276|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 450807] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:02 450811] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:10770|pto_duration:76235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 450820] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 450824] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:02 450828] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 450832] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542495658|now:1746006542450811|interv:44847|
[2025/04/30 09:49:02 450836] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542495658|now:1746006542450811|interval:44847|pto_count:0|srtt:33155
[2025/04/30 09:49:02 450842] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:49:02 450846] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:53|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746006542450563|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 450851] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602450563|now:1746006542450563|interv:60000000|
[2025/04/30 09:49:02 450855] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602450563|now:1746006542450563|interv:60000000|
[2025/04/30 09:49:02 450859] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542506716|pq_index:0|
[2025/04/30 09:49:02 450864] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542419189|
[2025/04/30 09:49:02 450868] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542450868|
[2025/04/30 09:49:02 450873] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542450872|
[2025/04/30 09:49:02 450879] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542495658|
[2025/04/30 09:49:02 450884] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542495658|
[2025/04/30 09:49:02 450887] [debug] |xqc_engine_wakeup_after|wakeup:1746006542495658|now:1746006542450887|diff:44771|
[2025/04/30 09:49:02 450892] [debug] |xqc_engine_main_logic|END|now:1746006542450872|
[2025/04/30 09:49:02 450897] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542450897|
[2025/04/30 09:49:02 450901] [debug] |xqc_engine_wakeup_after|wakeup:1746006542495658|now:1746006542450901|diff:44757|
[2025/04/30 09:49:02 450905] [debug] |xqc_engine_main_logic|END|now:1746006542450897|
[2025/04/30 09:49:02 496006] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542496005|
[2025/04/30 09:49:02 496023] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542495658|pq_index:0|
[2025/04/30 09:49:02 496029] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542450872|
[2025/04/30 09:49:02 496036] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006542496035|
[2025/04/30 09:49:02 496042] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006542495658|now:1746006542496035|
[2025/04/30 09:49:02 496048] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:02 496053] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:89|
[2025/04/30 09:49:02 496066] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:10770|pto_duration:76235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 496072] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 496077] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:02 496082] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 496087] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:02 496093] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 496100] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 496106] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:02 496111] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 496116] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 496122] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006542496035|
[2025/04/30 09:49:02 496127] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 496156] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 496163] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 496169] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 496175] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:02 496227] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006542496186|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 496239] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 496248] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:02 496256] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:10770|pto_duration:152470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 496265] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 496271] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:02 496276] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 496281] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542648656|now:1746006542496256|interv:152400|
[2025/04/30 09:49:02 496291] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542648656|now:1746006542496256|interval:152400|pto_count:1|srtt:33155
[2025/04/30 09:49:02 496297] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:89|
[2025/04/30 09:49:02 496304] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:02 496310] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:02 496346] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006542496317|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 496357] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 496366] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:02 496375] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:10770|pto_duration:152470|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:02 496381] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 496386] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:02 496391] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:02 496395] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542648787|now:1746006542496374|interv:152413|
[2025/04/30 09:49:02 496400] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006542648787|now:1746006542496374|interval:152413|pto_count:1|srtt:33155
[2025/04/30 09:49:02 496406] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47921|inflight:178|
[2025/04/30 09:49:02 496412] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542648787|
[2025/04/30 09:49:02 496418] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542648787|
[2025/04/30 09:49:02 496423] [debug] |xqc_engine_wakeup_after|wakeup:1746006542648787|now:1746006542496423|diff:152364|
[2025/04/30 09:49:02 496428] [debug] |xqc_engine_main_logic|END|now:1746006542496035|
[2025/04/30 09:49:02 527482] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006542527477|
[2025/04/30 09:49:02 527514] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:02 527530] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:02 527538] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:02 527553] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:49:02 527561] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 527572] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:49:02 527579] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:713|prior_delivered:1345|prior_time:1746006542418849|is_app_limited:1|send_elapse:32008|ack_elapse:108628|ctl_first_sent_time:1746006542419423|lagest_ack_time:1746006542527477|curr_delivered:2058|
[2025/04/30 09:49:02 527599] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542419423|
[2025/04/30 09:49:02 527609] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:02 527618] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:02 527627] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:89|prior_delivered:1969|prior_time:1746006542496186|is_app_limited:1|send_elapse:0|ack_elapse:31291|ctl_first_sent_time:1746006542496186|lagest_ack_time:1746006542527477|curr_delivered:2147|
[2025/04/30 09:49:02 527637] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542496186|
[2025/04/30 09:49:02 527645] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:02 527653] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33155|rttvar:10770|minrtt:31276|latest_rtt:31291|ack_delay:344|
[2025/04/30 09:49:02 527663] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:32879|rttvar:8630|minrtt:31276|latest_rtt:31291|ack_delay:344|
[2025/04/30 09:49:02 527671] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:49:02 527678] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:02 527688] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 527696] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 527705] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 527712] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31291, delivered 178|rate 5688|lost 2|
[2025/04/30 09:49:02 527722] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:02 527732] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31276|
[2025/04/30 09:49:02 527741] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1448|
[2025/04/30 09:49:02 527748] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006542496186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:49:02 527757] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47921|packet_lost:0|acked:178|po_sent_time:1746006542496186|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2147|
[2025/04/30 09:49:02 527766] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:48099|full_bw_reached:0|inflight:0|srtt:32879|latest_rtt:31291|min_rtt:31276|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 527778] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0||cwnd:48099|inflight:0|mode:0|applimit:0|pacing_rate:3914125|bw:19578|srtt:32879|latest_rtt:31291|min_rtt:31276|send:13|lost:2|tlp:1|recv:9|recovery:0|slow_start:1|conn_life:926776|acked:178|delivered:2147|is_cwnd_limited:0|
[2025/04/30 09:49:02 527788] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:02 527797] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 527804] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 527816] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:49:02 527826] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006542527477|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 527835] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602527477|now:1746006542527477|interv:60000000|
[2025/04/30 09:49:02 527843] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602527477|now:1746006542527477|interv:60000000|
[2025/04/30 09:49:02 527850] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542648787|pq_index:0|
[2025/04/30 09:49:02 527857] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542496035|
[2025/04/30 09:49:02 527862] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542527862|
[2025/04/30 09:49:02 527869] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542527867|
[2025/04/30 09:49:02 527882] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006602527477|
[2025/04/30 09:49:02 527889] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006602527477|
[2025/04/30 09:49:02 527898] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006542527898|diff:1260176|
[2025/04/30 09:49:02 527905] [debug] |xqc_engine_main_logic|END|now:1746006542527867|
[2025/04/30 09:49:02 527912] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542527912|
[2025/04/30 09:49:02 527917] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006542527917|diff:1260157|
[2025/04/30 09:49:02 527922] [debug] |xqc_engine_main_logic|END|now:1746006542527912|
[2025/04/30 09:49:02 695660] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006542695655|
[2025/04/30 09:49:02 695697] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:49:02 695713] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:49:02 695722] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:02 695740] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:16|
[2025/04/30 09:49:02 695749] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:02 695759] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:02 695768] [debug] |scid:acdd1ead0488f2492a00455e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:02 695777] [debug] |scid:acdd1ead0488f2492a00455e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:02 695975] [debug] |scid:acdd1ead0488f2492a00455e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:02 695997] [debug] |scid:acdd1ead0488f2492a00455e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:02 696004] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006602527477|pq_index:9|
[2025/04/30 09:49:02 696011] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542527867|
[2025/04/30 09:49:02 696016] [debug] |scid:acdd1ead0488f2492a00455e|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:02 696022] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:02 696028] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:02 696034] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 696040] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 696047] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:02 696054] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:02 696060] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:1|
[2025/04/30 09:49:02 696067] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:103|pkt_type:HSK|pkt_num:16|frame:CRYPTO |recv_time:1746006542695655|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 696074] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006602695655|now:1746006542695655|interv:60000000|
[2025/04/30 09:49:02 696079] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006602695655|now:1746006542695655|interv:60000000|
[2025/04/30 09:49:02 696085] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542696085|
[2025/04/30 09:49:02 696091] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006542696090|
[2025/04/30 09:49:02 696098] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:02 696104] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:02 696109] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:02 696114] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 696119] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 696126] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_gen_token|expire:1746611342|
[2025/04/30 09:49:02 696160] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:02 696171] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:02 696177] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_crypto_write_streams|
[2025/04/30 09:49:02 696182] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:02 696188] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006542696187|
[2025/04/30 09:49:02 696199] [info] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006542696198|
[2025/04/30 09:49:02 696204] [debug] |scid:acdd1ead0488f2492a00455e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:02 696211] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:16|ack_delay:556|first_ack_range:0|largest_pkt_recv_time:1746006542695655|
[2025/04/30 09:49:02 696217] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:16|low:16|pkt_pns:1|
[2025/04/30 09:49:02 696222] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:14|low:14|pkt_pns:1|
[2025/04/30 09:49:02 696227] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 09:49:02 696232] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:49:02 696236] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:49:02 696242] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:02 696257] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:34ab0ffdea65dbe9a4fe06f1|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:02 696267] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:0fdcac131a2c0a8f3e2f64f6|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:02 696274] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696280] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696287] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:02 696293] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696298] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696304] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:02 696309] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696314] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696319] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:02 696325] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696330] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696335] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:02 696344] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696350] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696355] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696361] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:02 696366] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32879|min_srtt:32879|path_bw:19578|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:02 696372] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32879|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 696377] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:02 696384] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:02 696390] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:02 696440] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006542696400|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696448] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:02 696460] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696466] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696472] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696476] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:02 696482] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542788799|now:1746006542696460|interv:92339|
[2025/04/30 09:49:02 696487] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542788799|now:1746006542696460|interval:92339|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696494] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:14|
[2025/04/30 09:49:02 696500] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:02 696504] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:02 696527] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006542696509|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696536] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696541] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:02 696545] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696549] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696553] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696557] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:02 696560] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542788908|now:1746006542696544|interv:92364|
[2025/04/30 09:49:02 696565] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542788908|now:1746006542696544|interval:92364|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696569] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:38|
[2025/04/30 09:49:02 696573] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:02 696578] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:02 696600] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006542696583|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696606] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696610] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:02 696614] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696618] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696622] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696626] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:02 696630] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542788982|now:1746006542696614|interv:92368|
[2025/04/30 09:49:02 696634] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542788982|now:1746006542696614|interval:92368|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696638] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:328|
[2025/04/30 09:49:02 696642] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:02 696647] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:02 696670] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006542696655|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696676] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696680] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:02 696684] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696689] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696693] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696697] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:02 696700] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542789054|now:1746006542696684|interv:92370|
[2025/04/30 09:49:02 696704] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542789054|now:1746006542696684|interval:92370|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696709] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:619|
[2025/04/30 09:49:02 696713] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:02 696718] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:02 696737] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:45|sent:61|pkt_type:HSK|frame:ACK |inflight:619|now:1746006542696723|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696742] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696747] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:02 696752] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:02 696771] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006542696757|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696776] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696780] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:02 696784] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696788] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696792] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696800] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:02 696804] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542789156|now:1746006542696784|interv:92372|
[2025/04/30 09:49:02 696808] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542789156|now:1746006542696784|interval:92372|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696812] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:664|
[2025/04/30 09:49:02 696816] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:02 696821] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:5-11|next_skip_chance:1746006542974018|current_time:1746006542696821|
[2025/04/30 09:49:02 696825] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:02 696845] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006542696830|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 696850] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:02 696854] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:02 696858] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32879|rtt_var:8630|pto_duration:67399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 696863] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 696867] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 696870] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:02 696874] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542789229|now:1746006542696858|interv:92371|
[2025/04/30 09:49:02 696878] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542789229|now:1746006542696858|interval:92371|pto_count:0|srtt:32879
[2025/04/30 09:49:02 696883] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:709|
[2025/04/30 09:49:02 696887] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542789229|
[2025/04/30 09:49:02 696892] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542789229|
[2025/04/30 09:49:02 696896] [debug] |xqc_engine_wakeup_after|wakeup:1746006542789229|now:1746006542696896|diff:92333|
[2025/04/30 09:49:02 696901] [debug] |xqc_engine_main_logic|END|now:1746006542696090|
[2025/04/30 09:49:02 696907] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542696907|
[2025/04/30 09:49:02 696910] [debug] |xqc_engine_wakeup_after|wakeup:1746006542789229|now:1746006542696910|diff:92319|
[2025/04/30 09:49:02 696914] [debug] |xqc_engine_main_logic|END|now:1746006542696907|
[2025/04/30 09:49:02 728148] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:39|state:ESTABED|recv_time:1746006542728131|
[2025/04/30 09:49:02 728174] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:02 728185] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:02 728191] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:02 728200] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:49:02 728206] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 728214] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|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:2|path_largest_ack:0|
[2025/04/30 09:49:02 728221] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2147|prior_time:1746006542696400|is_app_limited:0|send_elapse:0|ack_elapse:31731|ctl_first_sent_time:1746006542696400|lagest_ack_time:1746006542728131|curr_delivered:2161|
[2025/04/30 09:49:02 728230] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542696400|
[2025/04/30 09:49:02 728236] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:02 728244] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:02 728251] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:14|prior_delivered:2147|prior_time:1746006542696400|is_app_limited:0|send_elapse:0|ack_elapse:31731|ctl_first_sent_time:1746006542696400|lagest_ack_time:1746006542728131|curr_delivered:2451|
[2025/04/30 09:49:02 728258] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542696583|
[2025/04/30 09:49:02 728265] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:02 728271] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32879|rttvar:8630|minrtt:31276|latest_rtt:31548|ack_delay:648|
[2025/04/30 09:49:02 728279] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:32632|rttvar:6967|minrtt:31276|latest_rtt:31548|ack_delay:648|
[2025/04/30 09:49:02 728284] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:02 728289] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 728293] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542761773|now:1746006542728293|interval:33480|
[2025/04/30 09:49:02 728297] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542761773|now:1746006542728293|interv:33480|
[2025/04/30 09:49:02 728301] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31731, delivered 304|rate 9580|lost 2|
[2025/04/30 09:49:02 728306] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:02 728311] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9580) in round 5|
[2025/04/30 09:49:02 728315] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31276|
[2025/04/30 09:49:02 728324] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:608|
[2025/04/30 09:49:02 728328] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48099|packet_lost:0|acked:304|po_sent_time:1746006542696583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2451|
[2025/04/30 09:49:02 728333] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48099|packet_lost:0|acked:304|po_sent_time:1746006542696583|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2451|
[2025/04/30 09:49:02 728338] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:48403|full_bw_reached:0|inflight:405|srtt:32632|latest_rtt:31548|min_rtt:31276|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 728343] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0||cwnd:48403|inflight:405|mode:0|applimit:0|pacing_rate:3914125|bw:19578|srtt:32632|latest_rtt:31548|min_rtt:31276|send:19|lost:2|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:1127341|acked:304|delivered:2451|is_cwnd_limited:0|
[2025/04/30 09:49:02 728350] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:49:02 728355] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746006542728131|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 728360] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006662728131|now:1746006542728131|interv:120000000|
[2025/04/30 09:49:02 728364] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006662728131|now:1746006542728131|interv:120000000|
[2025/04/30 09:49:02 728368] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542789229|pq_index:0|
[2025/04/30 09:49:02 728372] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542696090|
[2025/04/30 09:49:02 728376] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542728376|
[2025/04/30 09:49:02 728382] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006542728380|
[2025/04/30 09:49:02 728389] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542761773|
[2025/04/30 09:49:02 728393] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542761773|
[2025/04/30 09:49:02 728397] [debug] |xqc_engine_wakeup_after|wakeup:1746006542761773|now:1746006542728397|diff:33376|
[2025/04/30 09:49:02 728401] [debug] |xqc_engine_main_logic|END|now:1746006542728380|
[2025/04/30 09:49:02 728407] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542728407|
[2025/04/30 09:49:02 728411] [debug] |xqc_engine_wakeup_after|wakeup:1746006542761773|now:1746006542728411|diff:33362|
[2025/04/30 09:49:02 728415] [debug] |xqc_engine_main_logic|END|now:1746006542728407|
[2025/04/30 09:49:02 729544] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:43|state:ESTABED|recv_time:1746006542729543|
[2025/04/30 09:49:02 729557] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:02 729573] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:49:02 729579] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:02 729588] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:49:02 729594] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 729602] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:4|
[2025/04/30 09:49:02 729610] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2147|prior_time:1746006542696400|is_app_limited:0|send_elapse:357|ack_elapse:33143|ctl_first_sent_time:1746006542696757|lagest_ack_time:1746006542729543|curr_delivered:2496|
[2025/04/30 09:49:02 729618] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542696757|
[2025/04/30 09:49:02 729624] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:02 729631] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:49:02 729639] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:664|prior_delivered:2147|prior_time:1746006542696400|is_app_limited:0|send_elapse:357|ack_elapse:33143|ctl_first_sent_time:1746006542696757|lagest_ack_time:1746006542729543|curr_delivered:2541|
[2025/04/30 09:49:02 729646] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542696830|
[2025/04/30 09:49:02 729653] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:02 729659] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32632|rttvar:6967|minrtt:31276|latest_rtt:32713|ack_delay:1160|
[2025/04/30 09:49:02 729666] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:32497|rttvar:5495|minrtt:31276|latest_rtt:32713|ack_delay:1160|
[2025/04/30 09:49:02 729673] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:49:02 729678] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:9|po_sent_time:1746006542696509|lost_send_time:1746006542664117|loss_delay:65426|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:49:02 729683] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:9|po_sent_time:1746006542696655|lost_send_time:1746006542664117|loss_delay:65426|frame:CRYPTO |repair:32|
[2025/04/30 09:49:02 729687] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006542696655u|
[2025/04/30 09:49:02 729691] [stats] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |lost interval:310694|lost_count:2|send_count:10|pkt_num:3|po_send_time:1746006542696655|srtt:32497|cwnd:48403|bw:19578|conn_life:1128541|now:0|last_lost_time:1128541|
[2025/04/30 09:49:02 729696] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 729700] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 729709] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 729713] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 357, ack_elapse 33143, delivered 394|rate 11887|lost 4|
[2025/04/30 09:49:02 729717] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11887) in round 5|
[2025/04/30 09:49:02 729721] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31276|
[2025/04/30 09:49:02 729725] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:734|
[2025/04/30 09:49:02 729729] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48403|packet_lost:2|acked:90|po_sent_time:1746006542696830|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2451|
[2025/04/30 09:49:02 729734] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48403|packet_lost:2|acked:90|po_sent_time:1746006542696830|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2451|
[2025/04/30 09:49:02 729738] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:48493|full_bw_reached:0|inflight:0|srtt:32497|latest_rtt:32713|min_rtt:31276|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:02 729744] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:49:02 729749] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746006542729543|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 729754] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006662729543|now:1746006542729543|interv:120000000|
[2025/04/30 09:49:02 729758] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006662729543|now:1746006542729543|interv:120000000|
[2025/04/30 09:49:02 729762] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542761773|pq_index:0|
[2025/04/30 09:49:02 729766] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542728380|
[2025/04/30 09:49:02 729770] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542729770|
[2025/04/30 09:49:02 729775] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006542729774|
[2025/04/30 09:49:02 729781] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32497|min_srtt:32497|path_bw:19578|loss_rate:33.33|path_pto:0|
[2025/04/30 09:49:02 729786] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:0|cwnd:48493|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729790] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 729795] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:02 729799] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32497|min_srtt:32497|path_bw:19578|loss_rate:33.33|path_pto:0|
[2025/04/30 09:49:02 729807] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:291|schedule_bytes:24|inflight:0|cwnd:48493|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729811] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32497|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 729816] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:02 729821] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:02 729825] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:0|cwnd:48493|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729830] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:02 729835] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:02 729870] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:13|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746006542729841|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729876] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:02 729881] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:02 729887] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32497|rtt_var:5495|pto_duration:54477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 729895] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 729901] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 729908] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:49:02 729915] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542809318|now:1746006542729887|interv:79431|
[2025/04/30 09:49:02 729921] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542809318|now:1746006542729887|interval:79431|pto_count:0|srtt:32497
[2025/04/30 09:49:02 729929] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48493|inflight:24|
[2025/04/30 09:49:02 729936] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:02 729943] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:24|cwnd:48493|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729947] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:02 729951] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:02 729981] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:14|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:24|now:1746006542729959|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 729996] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:02 730004] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:24|applimit:0|
[2025/04/30 09:49:02 730011] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32497|rtt_var:5495|pto_duration:54477|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 730018] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 730025] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 730031] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 315|
[2025/04/30 09:49:02 730038] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542809436|now:1746006542730010|interv:79426|
[2025/04/30 09:49:02 730044] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542809436|now:1746006542730010|interval:79426|pto_count:0|srtt:32497
[2025/04/30 09:49:02 730049] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48493|inflight:315|
[2025/04/30 09:49:02 730054] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542809436|
[2025/04/30 09:49:02 730058] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542809436|
[2025/04/30 09:49:02 730062] [debug] |xqc_engine_wakeup_after|wakeup:1746006542809436|now:1746006542730062|diff:79374|
[2025/04/30 09:49:02 730067] [debug] |xqc_engine_main_logic|END|now:1746006542729774|
[2025/04/30 09:49:02 730073] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542730072|
[2025/04/30 09:49:02 730076] [debug] |xqc_engine_wakeup_after|wakeup:1746006542809436|now:1746006542730076|diff:79360|
[2025/04/30 09:49:02 730080] [debug] |xqc_engine_main_logic|END|now:1746006542730072|
[2025/04/30 09:49:02 762281] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:45|state:ESTABED|recv_time:1746006542762279|
[2025/04/30 09:49:02 762303] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:02 762315] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:49:02 762322] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:49:02 762333] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:49:02 762341] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 762351] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 09:49:02 762361] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:315|prior_delivered:2541|prior_time:1746006542729841|is_app_limited:0|send_elapse:118|ack_elapse:32438|ctl_first_sent_time:1746006542729959|lagest_ack_time:1746006542762279|curr_delivered:2832|
[2025/04/30 09:49:02 762370] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542729959|
[2025/04/30 09:49:02 762379] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:02 762398] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32497|rttvar:5495|minrtt:31276|latest_rtt:32320|ack_delay:1440|
[2025/04/30 09:49:02 762406] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:32295|rttvar:4526|minrtt:31276|latest_rtt:32320|ack_delay:1440|
[2025/04/30 09:49:02 762412] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:49:02 762417] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:02 762423] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 762432] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542794481|now:1746006542762431|interval:32050|
[2025/04/30 09:49:02 762440] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542794481|now:1746006542762431|interv:32050|
[2025/04/30 09:49:02 762449] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 118, ack_elapse 32438, delivered 291|rate 8970|lost 4|
[2025/04/30 09:49:02 762455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:49:02 762460] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8970) in round 6|
[2025/04/30 09:49:02 762465] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31276|
[2025/04/30 09:49:02 762471] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:734|
[2025/04/30 09:49:02 762475] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48493|packet_lost:0|acked:291|po_sent_time:1746006542729959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2832|
[2025/04/30 09:49:02 762481] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48493|packet_lost:0|acked:291|po_sent_time:1746006542729959|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2832|
[2025/04/30 09:49:02 762487] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:48784|full_bw_reached:0|inflight:24|srtt:32295|latest_rtt:32320|min_rtt:31276|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 762495] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:49:02 762500] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1746006542762279|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 762507] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006662762279|now:1746006542762279|interv:120000000|
[2025/04/30 09:49:02 762512] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006662762279|now:1746006542762279|interv:120000000|
[2025/04/30 09:49:02 762517] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542809436|pq_index:0|
[2025/04/30 09:49:02 762522] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542729774|
[2025/04/30 09:49:02 762532] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542762532|
[2025/04/30 09:49:02 762539] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006542762537|
[2025/04/30 09:49:02 762547] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542794481|
[2025/04/30 09:49:02 762552] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542794481|
[2025/04/30 09:49:02 762557] [debug] |xqc_engine_wakeup_after|wakeup:1746006542794481|now:1746006542762557|diff:31924|
[2025/04/30 09:49:02 762562] [debug] |xqc_engine_main_logic|END|now:1746006542762537|
[2025/04/30 09:49:02 762569] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542762569|
[2025/04/30 09:49:02 762574] [debug] |xqc_engine_wakeup_after|wakeup:1746006542794481|now:1746006542762574|diff:31907|
[2025/04/30 09:49:02 762579] [debug] |xqc_engine_main_logic|END|now:1746006542762569|
[2025/04/30 09:49:02 794681] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542794680|
[2025/04/30 09:49:02 794697] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542794481|pq_index:0|
[2025/04/30 09:49:02 794704] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542762537|
[2025/04/30 09:49:02 794711] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006542794709|
[2025/04/30 09:49:02 794717] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006542794481|now:1746006542794709|
[2025/04/30 09:49:02 794722] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:02 794728] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:02 794732] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 09:49:02 794738] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:02 794744] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:11|po_sent_time:1746006542729841|lost_send_time:1746006542730069|loss_delay:64640|frame:NEW_TOKEN |repair:64|
[2025/04/30 09:49:02 794750] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006542729841u|
[2025/04/30 09:49:02 794755] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:02 794760] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 794765] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 794770] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006542794709|
[2025/04/30 09:49:02 794775] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 794782] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32295|min_srtt:32295|path_bw:19578|loss_rate:33.33|path_pto:0|
[2025/04/30 09:49:02 794788] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:0|cwnd:48784|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 794801] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32295|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:02 794807] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:13|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:02 794814] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:13|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:02 794819] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:24|schedule_bytes:0|inflight:0|cwnd:48784|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 794825] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:02 794831] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:02 794879] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:15|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:0|now:1746006542794841|stream_id:0|stream_offset:0|
[2025/04/30 09:49:02 794887] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:15|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:02 794893] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:02 794898] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32295|rtt_var:4526|pto_duration:50399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:02 794904] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:02 794909] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:02 794914] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 24|
[2025/04/30 09:49:02 794920] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006542870240|now:1746006542794898|interv:75342|
[2025/04/30 09:49:02 794928] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006542870240|now:1746006542794898|interval:75342|pto_count:0|srtt:32295
[2025/04/30 09:49:02 794938] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48784|inflight:24|
[2025/04/30 09:49:02 794947] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006542870240|
[2025/04/30 09:49:02 794956] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006542870240|
[2025/04/30 09:49:02 794964] [debug] |xqc_engine_wakeup_after|wakeup:1746006542870240|now:1746006542794964|diff:75276|
[2025/04/30 09:49:02 794972] [debug] |xqc_engine_main_logic|END|now:1746006542794709|
[2025/04/30 09:49:02 826849] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:45|state:ESTABED|recv_time:1746006542826847|
[2025/04/30 09:49:02 826870] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:02 826884] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 09:49:02 826892] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:49:02 826913] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:49:02 826922] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:02 826932] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:15|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 09:49:02 826943] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:24|prior_delivered:2832|prior_time:1746006542794841|is_app_limited:0|send_elapse:0|ack_elapse:32006|ctl_first_sent_time:1746006542794841|lagest_ack_time:1746006542826847|curr_delivered:2856|
[2025/04/30 09:49:02 826952] [debug] |scid:acdd1ead0488f2492a00455e|xqc_update_sample|sampler_sent_time_update:1746006542794841|
[2025/04/30 09:49:02 826961] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:02 826969] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32295|rttvar:4526|minrtt:31276|latest_rtt:32006|ack_delay:1288|
[2025/04/30 09:49:02 826978] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_rtt|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |after update rtt|conn:000055C606B5410C|srtt:32098|rttvar:3789|minrtt:31276|latest_rtt:32006|ack_delay:1288|
[2025/04/30 09:49:02 826987] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 09:49:02 826995] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:02 827004] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:02 827012] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:02 827018] [debug] |scid:acdd1ead0488f2492a00455e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32006, delivered 24|rate 749|lost 5|
[2025/04/30 09:49:02 827027] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:49:02 827035] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (749) in round 7|
[2025/04/30 09:49:02 827043] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_update_min_rtt|minrtt expire|rtt:31276, old_rtt:31276|
[2025/04/30 09:49:02 827050] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:582|
[2025/04/30 09:49:02 827055] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48784|packet_lost:0|acked:24|po_sent_time:1746006542794841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2856|
[2025/04/30 09:49:02 827060] [debug] |scid:acdd1ead0488f2492a00455e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48784|packet_lost:0|acked:24|po_sent_time:1746006542794841|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2856|
[2025/04/30 09:49:02 827066] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |bbr on ack|mode:0|pacing_rate:3914125|bw:19578|cwnd:48808|full_bw_reached:0|inflight:0|srtt:32098|latest_rtt:32006|min_rtt:31276|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:02 827075] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:49:02 827081] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746006542826847|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:02 827093] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006662826847|now:1746006542826847|interv:120000000|
[2025/04/30 09:49:02 827098] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006662826847|now:1746006542826847|interv:120000000|
[2025/04/30 09:49:02 827103] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006542870240|pq_index:0|
[2025/04/30 09:49:02 827109] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542794709|
[2025/04/30 09:49:02 827114] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542827114|
[2025/04/30 09:49:02 827120] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006542827119|
[2025/04/30 09:49:02 827128] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006662826847|
[2025/04/30 09:49:02 827160] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006662826847|
[2025/04/30 09:49:02 827165] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006542827165|diff:960909|
[2025/04/30 09:49:02 827171] [debug] |xqc_engine_main_logic|END|now:1746006542827119|
[2025/04/30 09:49:02 827178] [debug] |xqc_engine_main_logic|BEGIN|now:1746006542827178|
[2025/04/30 09:49:02 827183] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006542827183|diff:960891|
[2025/04/30 09:49:02 827188] [debug] |xqc_engine_main_logic|END|now:1746006542827178|
[2025/04/30 09:49:03 061846] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006543061842|
[2025/04/30 09:49:03 061881] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:03 061901] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:49:03 061909] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:03 061925] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:49:03 061934] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:03 061942] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:03 061949] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:03 061959] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:ACK_01RTT|expire:1746006543086842|now:1746006543061842|interv:25000|
[2025/04/30 09:49:03 061970] [debug] |scid:acdd1ead0488f2492a00455e|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:1746006543061842|max_ack_delay:25000|
[2025/04/30 09:49:03 061979] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:49:03 061988] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:22|frame:PADDING PING |recv_time:1746006543061842|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:03 061998] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006663061842|now:1746006543061842|interv:120000000|
[2025/04/30 09:49:03 062004] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006663061842|now:1746006543061842|interv:120000000|
[2025/04/30 09:49:03 062026] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006662826847|pq_index:9|
[2025/04/30 09:49:03 062035] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006542827119|
[2025/04/30 09:49:03 062044] [debug] |xqc_engine_main_logic|BEGIN|now:1746006543062044|
[2025/04/30 09:49:03 062055] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006543062052|
[2025/04/30 09:49:03 062069] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006543086842|
[2025/04/30 09:49:03 062077] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006543086842|
[2025/04/30 09:49:03 062085] [debug] |xqc_engine_wakeup_after|wakeup:1746006543086842|now:1746006543062084|diff:24758|
[2025/04/30 09:49:03 062092] [debug] |xqc_engine_main_logic|END|now:1746006543062052|
[2025/04/30 09:49:03 062101] [debug] |xqc_engine_main_logic|BEGIN|now:1746006543062101|
[2025/04/30 09:49:03 062107] [debug] |xqc_engine_wakeup_after|wakeup:1746006543086842|now:1746006543062107|diff:24735|
[2025/04/30 09:49:03 062116] [debug] |xqc_engine_main_logic|END|now:1746006543062101|
[2025/04/30 09:49:03 087231] [debug] |xqc_engine_main_logic|BEGIN|now:1746006543087230|
[2025/04/30 09:49:03 087261] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006543086842|pq_index:0|
[2025/04/30 09:49:03 087268] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006543062052|
[2025/04/30 09:49:03 087276] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006543087274|
[2025/04/30 09:49:03 087283] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006543086842|now:1746006543087274|
[2025/04/30 09:49:03 087289] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:03 087294] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006543086842|now:1746006543087274|
[2025/04/30 09:49:03 087299] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:03 087310] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:22|ack_delay:25467|first_ack_range:1|largest_pkt_recv_time:1746006543061842|
[2025/04/30 09:49:03 087316] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:22|low:21|pkt_pns:2|
[2025/04/30 09:49:03 087320] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:49:03 087325] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 09:49:03 087331] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:03 087338] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 087345] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:03 087352] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:03 087436] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:16|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006543087367|stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 087455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:16|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:03 087463] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006663061842|
[2025/04/30 09:49:03 087468] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006663061842|
[2025/04/30 09:49:03 087473] [debug] |xqc_engine_wakeup_after|wakeup:1746006543788074|now:1746006543087473|diff:700601|
[2025/04/30 09:49:03 087479] [debug] |xqc_engine_main_logic|END|now:1746006543087274|
[2025/04/30 09:49:03 789245] [debug] |xqc_engine_main_logic|BEGIN|now:1746006543789245|
[2025/04/30 09:49:03 789278] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_remove_wakeup_queue|next_tick_time:1746006543788074|pq_index:0|
[2025/04/30 09:49:03 789285] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_active_queue|last_ticked_time:1746006520339409|
[2025/04/30 09:49:03 789294] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_process_conn|conn:000055C606A9C78C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006543789291|
[2025/04/30 09:49:03 789301] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006543788074|now:1746006543789291|
[2025/04/30 09:49:03 789307] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:03 789312] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A9C78C|path:0|bytes_in_flight:2016|
[2025/04/30 09:49:03 789318] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:17048320|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:03 789325] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:03 789330] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:03 789335] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 2016|
[2025/04/30 09:49:03 789340] [debug] |scid:a9efecccf219ff39469f4f16|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:03 789347] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:49:03 789357] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_send_probe_pkt|conn:000055C606A9C78C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:49:03 789364] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A9C78C|pto_count:9
[2025/04/30 09:49:03 789369] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:34096640|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:03 789375] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:03 789380] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:03 789385] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 2016|
[2025/04/30 09:49:03 789390] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006567236394|now:1746006543789369|interv:23447025|
[2025/04/30 09:49:03 789410] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006567236394|now:1746006543789369|interval:23447025|pto_count:9|srtt:32883
[2025/04/30 09:49:03 789419] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 789425] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 789431] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:03 789439] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 09:49:03 789532] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:41|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:2016|now:1746006543789456|stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 789540] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:41|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:03 789546] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:2016|applimit:2147|
[2025/04/30 09:49:03 789552] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:34096640|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:03 789557] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:03 789562] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:03 789567] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 2030|
[2025/04/30 09:49:03 789572] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006590686096|now:1746006543789551|interv:46896545|
[2025/04/30 09:49:03 789577] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006590686096|now:1746006543789551|interval:46896545|pto_count:9|srtt:32883
[2025/04/30 09:49:03 789583] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:2030|
[2025/04/30 09:49:03 789595] [debug] |scid:a9efecccf219ff39469f4f16|xqc_check_acked_or_dropped_pkt|conn:000055C606A9C78C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:03 789603] [debug] |scid:a9efecccf219ff39469f4f16|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 09:49:03 789644] [info] |scid:a9efecccf219ff39469f4f16|xqc_send_packet_with_pn|<==|conn:000055C606A9C78C|path:0|pkt_num:42|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:2030|now:1746006543789614|stream_id:0|stream_offset:0|
[2025/04/30 09:49:03 789654] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|conn:000055C606A9C78C|path:0|pkt_num:42|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:03 789661] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_on_packet_sent|path:0|inflight:2030|applimit:2147|
[2025/04/30 09:49:03 789668] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|srtt:32883|rtt_var:8428|pto_duration:34096640|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:03 789682] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:03 789689] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:03 789696] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A9C78C|path:0|PNS: 2, unacked: 2054|
[2025/04/30 09:49:03 789703] [debug] |scid:a9efecccf219ff39469f4f16|xqc_timer_set|type:LOSS_DETECTION|expire:1746006590686254|now:1746006543789668|interv:46896586|
[2025/04/30 09:49:03 789711] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A9C78C|path:0|pns:2|expire:1746006590686254|now:1746006543789668|interval:46896586|pto_count:9|srtt:32883
[2025/04/30 09:49:03 789719] [debug] |scid:a9efecccf219ff39469f4f16|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48099|inflight:2054|
[2025/04/30 09:49:03 789729] [debug] |scid:a9efecccf219ff39469f4f16|xqc_conn_next_wakeup_time|wakeup_time:1746006590686254|
[2025/04/30 09:49:03 789738] [debug] |scid:a9efecccf219ff39469f4f16|xqc_engine_add_wakeup_queue|next_tick_time:1746006590686254|
[2025/04/30 09:49:03 789746] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006543789746|diff:3459521|
[2025/04/30 09:49:03 789753] [debug] |xqc_engine_main_logic|END|now:1746006543789291|
[2025/04/30 09:49:04 052968] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006544052963|
[2025/04/30 09:49:04 053002] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:04 053019] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:49:04 053029] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 09:49:04 053046] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 09:49:04 053055] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:04 053063] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:04 053071] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:04 053081] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:ACK_01RTT|expire:1746006544077963|now:1746006544052963|interv:25000|
[2025/04/30 09:49:04 053093] [debug] |scid:acdd1ead0488f2492a00455e|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:1746006544052963|max_ack_delay:25000|
[2025/04/30 09:49:04 053103] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 09:49:04 053112] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:26|frame:PADDING PING |recv_time:1746006544052963|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:04 053123] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006664052963|now:1746006544052963|interv:120000000|
[2025/04/30 09:49:04 053155] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006664052963|now:1746006544052963|interv:120000000|
[2025/04/30 09:49:04 053163] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006663061842|pq_index:7|
[2025/04/30 09:49:04 053175] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006543087274|
[2025/04/30 09:49:04 053183] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544053183|
[2025/04/30 09:49:04 053206] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006544053204|
[2025/04/30 09:49:04 053221] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006544077963|
[2025/04/30 09:49:04 053230] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006544077963|
[2025/04/30 09:49:04 053239] [debug] |xqc_engine_wakeup_after|wakeup:1746006544077963|now:1746006544053239|diff:24724|
[2025/04/30 09:49:04 053249] [debug] |xqc_engine_main_logic|END|now:1746006544053204|
[2025/04/30 09:49:04 053258] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544053258|
[2025/04/30 09:49:04 053263] [debug] |xqc_engine_wakeup_after|wakeup:1746006544077963|now:1746006544053263|diff:24700|
[2025/04/30 09:49:04 053269] [debug] |xqc_engine_main_logic|END|now:1746006544053258|
[2025/04/30 09:49:04 078373] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544078373|
[2025/04/30 09:49:04 078391] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006544077963|pq_index:0|
[2025/04/30 09:49:04 078398] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006544053204|
[2025/04/30 09:49:04 078406] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006544078404|
[2025/04/30 09:49:04 078412] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006544077963|now:1746006544078404|
[2025/04/30 09:49:04 078418] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:04 078424] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006544077963|now:1746006544078404|
[2025/04/30 09:49:04 078429] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:04 078438] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:26|ack_delay:25475|first_ack_range:0|largest_pkt_recv_time:1746006544052963|
[2025/04/30 09:49:04 078445] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:26|low:26|pkt_pns:2|
[2025/04/30 09:49:04 078450] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:22|low:21|pkt_pns:2|
[2025/04/30 09:49:04 078455] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:49:04 078461] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 09:49:04 078466] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:04 078473] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 078480] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:04 078487] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:04 078540] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:17|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006544078499|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 078549] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:17|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 078565] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006664052963|
[2025/04/30 09:49:04 078571] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006664052963|
[2025/04/30 09:49:04 078576] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006544078576|diff:3170691|
[2025/04/30 09:49:04 078582] [debug] |xqc_engine_main_logic|END|now:1746006544078404|
[2025/04/30 09:49:04 109754] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:248|state:ESTABED|recv_time:1746006544109751|
[2025/04/30 09:49:04 109779] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:04 109794] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:26|
[2025/04/30 09:49:04 109803] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/04/30 09:49:04 109816] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/04/30 09:49:04 109825] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109834] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|bfc81ae0c0ecd029|sr_token:780118e85e3da299a1f8e7020eac2379
[2025/04/30 09:49:04 109846] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109851] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|01b594f80cf0bcd4|sr_token:d28757e4782618a53adc855927cd3066
[2025/04/30 09:49:04 109860] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109868] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|eca3462b8f4d1ab8|sr_token:b623b449370367b1685314c9068cdf19
[2025/04/30 09:49:04 109880] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109887] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|aae124c7c83645d2|sr_token:f0b0fd9ffd867f804a9fc593f3224193
[2025/04/30 09:49:04 109897] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109904] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|36a2aa5c5d9d5512|sr_token:625c3b9c111d4bfd564d9f9b6f2da0ab
[2025/04/30 09:49:04 109913] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109921] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|82a5d87af75d59d0|sr_token:38b08bca5df7e27e2eb700f19935625d
[2025/04/30 09:49:04 109942] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:04 109947] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_new_conn_id_frame|new_conn_id|84b41bb9e8dd2aa1|sr_token:942d02fd39ff7f6e61e8f1a9af84d41a
[2025/04/30 09:49:04 109953] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:04 109958] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:04 109969] [debug] |scid:acdd1ead0488f2492a00455e|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:04 109974] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:04 109979] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006664052963|pq_index:9|
[2025/04/30 09:49:04 109985] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006544078404|
[2025/04/30 09:49:04 109990] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:04 109997] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:ACK_01RTT|expire:1746006544134751|now:1746006544109751|interv:25000|
[2025/04/30 09:49:04 110014] [debug] |scid:acdd1ead0488f2492a00455e|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006544109751|max_ack_delay:25000|
[2025/04/30 09:49:04 110020] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/04/30 09:49:04 110026] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:248|pkt_type:SHORT_HEADER|pkt_num:27|frame:STREAM NEW_CONNECTION_ID |recv_time:1746006544109751|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:04 110033] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006664109751|now:1746006544109751|interv:120000000|
[2025/04/30 09:49:04 110038] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006664109751|now:1746006544109751|interv:120000000|
[2025/04/30 09:49:04 110044] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544110043|
[2025/04/30 09:49:04 110050] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006544110048|
[2025/04/30 09:49:04 110056] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:04 110127] [debug] |scid:acdd1ead0488f2492a00455e|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:04 110162] [debug] |scid:acdd1ead0488f2492a00455e|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:04 110170] [debug] |scid:acdd1ead0488f2492a00455e|xqc_sample_check_app_limited|path:0|applimit:2856|
[2025/04/30 09:49:04 110180] [info] |scid:acdd1ead0488f2492a00455e|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:04 110190] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:04 110204] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32098|min_srtt:32098|path_bw:19578|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 110211] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48808|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:04 110219] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32098|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 110227] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:49:04 110232] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:04 110237] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_can_send|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48808|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:04 110246] [debug] |scid:acdd1ead0488f2492a00455e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:04 110251] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:18-21|next_skip_chance:1746006544327013|current_time:1746006544110251|
[2025/04/30 09:49:04 110256] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:04 110304] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:22|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006544110265|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:04 110315] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:22|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 110323] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2856|
[2025/04/30 09:49:04 110331] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|srtt:32098|rtt_var:3789|pto_duration:47254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 110339] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 110345] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:04 110351] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:04 110357] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:LOSS_DETECTION|expire:1746006544182519|now:1746006544110330|interv:72189|
[2025/04/30 09:49:04 110363] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006544182519|now:1746006544110330|interval:72189|pto_count:0|srtt:32098
[2025/04/30 09:49:04 110371] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48808|inflight:1041|
[2025/04/30 09:49:04 110379] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006544134751|
[2025/04/30 09:49:04 110385] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006544134751|
[2025/04/30 09:49:04 110389] [debug] |xqc_engine_wakeup_after|wakeup:1746006544134751|now:1746006544110389|diff:24362|
[2025/04/30 09:49:04 110394] [debug] |xqc_engine_main_logic|END|now:1746006544110048|
[2025/04/30 09:49:04 110400] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544110399|
[2025/04/30 09:49:04 110403] [debug] |xqc_engine_wakeup_after|wakeup:1746006544134751|now:1746006544110403|diff:24348|
[2025/04/30 09:49:04 110407] [debug] |xqc_engine_main_logic|END|now:1746006544110399|
[2025/04/30 09:49:04 135485] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544135485|
[2025/04/30 09:49:04 135502] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006544134751|pq_index:0|
[2025/04/30 09:49:04 135509] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006544110048|
[2025/04/30 09:49:04 135516] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006544135515|
[2025/04/30 09:49:04 135523] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006544134751|now:1746006544135515|
[2025/04/30 09:49:04 135537] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:04 135542] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006544134751|now:1746006544135515|
[2025/04/30 09:49:04 135548] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:04 135556] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|largest_recv:27|ack_delay:25804|first_ack_range:1|largest_pkt_recv_time:1746006544109751|
[2025/04/30 09:49:04 135562] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:27|low:26|pkt_pns:2|
[2025/04/30 09:49:04 135567] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:22|low:21|pkt_pns:2|
[2025/04/30 09:49:04 135572] [debug] |scid:acdd1ead0488f2492a00455e|xqc_gen_ack_frame|high:19|low:17|pkt_pns:2|
[2025/04/30 09:49:04 135577] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:27|frame_largest_recv:27|
[2025/04/30 09:49:04 135583] [debug] |scid:acdd1ead0488f2492a00455e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:04 135590] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 135597] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:04 135603] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:49:04 135657] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:23|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006544135614|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 135670] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:23|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 135682] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006544182519|
[2025/04/30 09:49:04 135691] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006544182519|
[2025/04/30 09:49:04 135700] [debug] |xqc_engine_wakeup_after|wakeup:1746006544182519|now:1746006544135700|diff:46819|
[2025/04/30 09:49:04 135707] [debug] |xqc_engine_main_logic|END|now:1746006544135515|
[2025/04/30 09:49:04 142358] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:35|state:ESTABED|recv_time:1746006544142356|
[2025/04/30 09:49:04 142375] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:acdd1ead0488f2492a00455e|spin_bit:0|
[2025/04/30 09:49:04 142383] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|largest_pn:27|
[2025/04/30 09:49:04 142388] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/04/30 09:49:04 142397] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/04/30 09:49:04 142403] [debug] |scid:acdd1ead0488f2492a00455e|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:04 142410] [error] |scid:acdd1ead0488f2492a00455e|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:04 142416] [error] |scid:acdd1ead0488f2492a00455e|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0x100|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|
[2025/04/30 09:49:04 142423] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_DRAINING|expire:1746006544359185|now:1746006544142423|interv:216762|
[2025/04/30 09:49:04 142430] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:04 142437] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:49:04 142451] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:04 142457] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:04 142463] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:04 142468] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:04 142474] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:49:04 142483] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:04 142490] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/04/30 09:49:04 142498] [info] |scid:acdd1ead0488f2492a00455e|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:28|frame:CONNECTION_CLOSE |recv_time:1746006544142356|dcid:acdd1ead0488f2492a00455e|dcid_seq:0|
[2025/04/30 09:49:04 142505] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:PATH_IDLE|expire:1746006664142356|now:1746006544142356|interv:120000000|
[2025/04/30 09:49:04 142512] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_set|type:CONN_IDLE|expire:1746006664142356|now:1746006544142356|interv:120000000|
[2025/04/30 09:49:04 142517] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006544182519|pq_index:0|
[2025/04/30 09:49:04 142522] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006544135515|
[2025/04/30 09:49:04 142526] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544142526|
[2025/04/30 09:49:04 142531] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006544142530|
[2025/04/30 09:49:04 142537] [debug] |scid:acdd1ead0488f2492a00455e|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32098|min_srtt:32098|path_bw:19578|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 142541] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32098|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 142546] [debug] |scid:acdd1ead0488f2492a00455e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:49:04 142551] [debug] |scid:acdd1ead0488f2492a00455e|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:04 142556] [debug] |scid:acdd1ead0488f2492a00455e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:49:04 142590] [info] |scid:acdd1ead0488f2492a00455e|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:24|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006544142562|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 142596] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:24|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 142602] [debug] |scid:acdd1ead0488f2492a00455e|xqc_conn_next_wakeup_time|wakeup_time:1746006544359185|
[2025/04/30 09:49:04 142607] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_wakeup_queue|next_tick_time:1746006544359185|
[2025/04/30 09:49:04 142620] [debug] |xqc_engine_wakeup_after|wakeup:1746006544359185|now:1746006544142620|diff:216565|
[2025/04/30 09:49:04 142626] [debug] |xqc_engine_main_logic|END|now:1746006544142530|
[2025/04/30 09:49:04 142635] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544142635|
[2025/04/30 09:49:04 142641] [debug] |xqc_engine_wakeup_after|wakeup:1746006544359185|now:1746006544142641|diff:216544|
[2025/04/30 09:49:04 142648] [debug] |xqc_engine_main_logic|END|now:1746006544142635|
[2025/04/30 09:49:04 359922] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544359921|
[2025/04/30 09:49:04 359942] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_remove_wakeup_queue|next_tick_time:1746006544359185|pq_index:0|
[2025/04/30 09:49:04 359949] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_add_active_queue|last_ticked_time:1746006544142530|
[2025/04/30 09:49:04 359957] [debug] |scid:acdd1ead0488f2492a00455e|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006544359955|
[2025/04/30 09:49:04 359964] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006544359185|now:1746006544359955|
[2025/04/30 09:49:04 359970] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006544359185|now:1746006544359955|
[2025/04/30 09:49:04 359975] [debug] |scid:acdd1ead0488f2492a00455e|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:04 359981] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|conn_state:13|next_tick_time:1746006544359185
[2025/04/30 09:49:04 359997] [report] |scid:acdd1ead0488f2492a00455e|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1095001|first_send_delay:2509176|conn_persist:2758995|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|hsk_recv:817847|close_recv:2541408|close_send:2541560|last_recv:2541354|last_send:2541560|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,33,26,19,1024,0,17,i32,4,235,248,4080,27,2508,0,4,22,35,40000,28,2541,0,4,20,33,3,26,2451,0,4,1041,80,22,2509,4,23,4,23,2534,4,17,40000,24,2541,0-2,0-2,0-0,0-0,0-0,0-32,0-8420,0-9182,0-23,0-19,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:23|spurious_loss:1|detected_loss:9|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:04 360009] [debug] |scid:acdd1ead0488f2492a00455e|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:04 360019] [stats] |scid:acdd1ead0488f2492a00455e|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006544109966|wrt_delay:212|snd_delay:299|finwrt_delay:212|finsnd_delay:299|finrcv_delay:2|finread_delay:97|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-acdd1ead0488f2492a00455e p-193.167.0.100-49226-5f9554ffd7494b87|path_info:mp is not supported in connection scid:acdd1ead0488f2492a00455e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:04 360063] [debug] |scid:acdd1ead0488f2492a00455e|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:04 360072] [debug] |scid:acdd1ead0488f2492a00455e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:04 360087] [debug] |scid:acdd1ead0488f2492a00455e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:04 360092] [debug] |scid:acdd1ead0488f2492a00455e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:04 360178] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006544360178|diff:2889089|
[2025/04/30 09:49:04 360188] [debug] |xqc_engine_main_logic|END|now:1746006544359955|
[2025/04/30 09:49:04 768040] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006604768038|now:1746006544768038|interv:60000000|
[2025/04/30 09:49:04 768073] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006604768073|now:1746006544768073|interv:60000000|
[2025/04/30 09:49:04 768082] [debug] |xqc_path_create|path:0|dcid:568b1abc2bd66ca0|scid:588abda399dbb3238fd04df5|create_path_count:1|
[2025/04/30 09:49:04 768089] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:04 768096] [debug] |xqc_path_init|path:0|dcid:568b1abc2bd66ca0|scid:588abda399dbb3238fd04df5|state:2|
[2025/04/30 09:49:04 768101] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_create|success|scid:588abda399dbb3238fd04df5|dcid:568b1abc2bd66ca0|conn:000055C606B5410C|
[2025/04/30 09:49:04 768108] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_server_create|hash odcid conn|odcid:e989a4e0cbf2a8c6|conn:000055C606B5410C|
[2025/04/30 09:49:04 768120] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_get_local_transport_params|generate sr_token[31400e4a0a9dd6805f1160258a0aa915] for cid[e989a4e0cbf2a8c6]
[2025/04/30 09:49:04 768165] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|
[2025/04/30 09:49:04 768175] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006544768000|
[2025/04/30 09:49:04 768307] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:04 768313] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:04 768319] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:04 768324] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:04 768332] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:04 768339] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:04 768346] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_check_token|token empty|
[2025/04/30 09:49:04 768355] [info] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|
[2025/04/30 09:49:04 768362] [debug] |scid:588abda399dbb3238fd04df5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:04 768367] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:04 768372] [debug] |scid:588abda399dbb3238fd04df5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:04 768376] [debug] |scid:588abda399dbb3238fd04df5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:04 768477] [info] |scid:588abda399dbb3238fd04df5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:04 768732] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:04 768738] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:04 768743] [warn] |scid:588abda399dbb3238fd04df5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:04 769001] [debug] |scid:588abda399dbb3238fd04df5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:04 769008] [debug] |scid:588abda399dbb3238fd04df5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:04 769013] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:04 769019] [debug] |scid:588abda399dbb3238fd04df5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:04 769026] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:04 769036] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:04 769044] [debug] |scid:588abda399dbb3238fd04df5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:04 769048] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:04 769053] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006544768000|dcid:e989a4e0cbf2a8c6|dcid_seq:0|
[2025/04/30 09:49:04 769058] [info] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:04 769062] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:04 769067] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006604768000|now:1746006544768000|interv:60000000|
[2025/04/30 09:49:04 769071] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006604768000|now:1746006544768000|interv:60000000|
[2025/04/30 09:49:04 769075] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544769075|
[2025/04/30 09:49:04 769080] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006544769080|
[2025/04/30 09:49:04 769086] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:04 769090] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:04 769094] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:04 769098] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:04 769103] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:04 769113] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006544769112|
[2025/04/30 09:49:04 769121] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:04 769126] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:04 769130] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:04 769153] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006544769152|
[2025/04/30 09:49:04 769158] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006544769158|
[2025/04/30 09:49:04 769163] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006544769162|
[2025/04/30 09:49:04 769167] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006544769167|
[2025/04/30 09:49:04 769177] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:04 769183] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|largest_recv:0|ack_delay:1182|first_ack_range:0|largest_pkt_recv_time:1746006544768000|
[2025/04/30 09:49:04 769190] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:04 769197] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:04 769204] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:04 769212] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 769217] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 769222] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:04 769227] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 769231] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 769236] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:04 769240] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 769244] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 769248] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:04 769252] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 769256] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 769261] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:04 769265] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:04 769269] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:04 769276] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:04 769284] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769292] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:04 769301] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:04 769340] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006544769310|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769347] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769352] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:04 769360] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 769368] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:04 769375] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:04 769381] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 769385] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545519310|now:1746006544769359|interv:749951|
[2025/04/30 09:49:04 769389] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006545519310|now:1746006544769359|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:49:04 769394] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:04 769400] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 769404] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:04 769430] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006544769410|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769436] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769441] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:04 769448] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 769455] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:04 769462] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:04 769467] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 769471] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545519310|now:1746006544769448|interv:749862|
[2025/04/30 09:49:04 769475] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006545519310|now:1746006544769448|interval:749862|pto_count:0|srtt:250000
[2025/04/30 09:49:04 769480] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:04 769489] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 769493] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:04 769519] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006544769499|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769525] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769532] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:04 769539] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 769546] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:04 769553] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:04 769557] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 769560] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545519310|now:1746006544769539|interv:749771|
[2025/04/30 09:49:04 769564] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006545519310|now:1746006544769539|interval:749771|pto_count:0|srtt:250000
[2025/04/30 09:49:04 769569] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:04 769573] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 769578] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:04 769600] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006544769583|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769605] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769610] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:04 769615] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 769622] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:04 769629] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:04 769636] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 769641] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545519310|now:1746006544769615|interv:749695|
[2025/04/30 09:49:04 769645] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006545519310|now:1746006544769615|interval:749695|pto_count:0|srtt:250000
[2025/04/30 09:49:04 769653] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:04 769658] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 769662] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:04 769686] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006544769668|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769691] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769695] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:04 769701] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 769708] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:04 769714] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:04 769721] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 769726] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545519310|now:1746006544769700|interv:749610|
[2025/04/30 09:49:04 769730] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006545519310|now:1746006544769700|interval:749610|pto_count:0|srtt:250000
[2025/04/30 09:49:04 769734] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:04 769739] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:04 769743] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:04 769765] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006544769748|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 769770] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 769776] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545519310|
[2025/04/30 09:49:04 769780] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545519310|
[2025/04/30 09:49:04 769786] [debug] |xqc_engine_wakeup_after|wakeup:1746006545519310|now:1746006544769786|diff:749524|
[2025/04/30 09:49:04 769794] [debug] |xqc_engine_main_logic|END|now:1746006544769080|
[2025/04/30 09:49:04 769803] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544769803|
[2025/04/30 09:49:04 769809] [debug] |xqc_engine_wakeup_after|wakeup:1746006545519310|now:1746006544769809|diff:749501|
[2025/04/30 09:49:04 769813] [debug] |xqc_engine_main_logic|END|now:1746006544769803|
[2025/04/30 09:49:04 802889] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006544802887|
[2025/04/30 09:49:04 802913] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:04 802919] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:04 802927] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:04 802934] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:04 802942] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:04 802949] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:04 802957] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:04 802965] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006544769310|is_app_limited:1|send_elapse:0|ack_elapse:33577|ctl_first_sent_time:1746006544769310|lagest_ack_time:1746006544802887|curr_delivered:1184|
[2025/04/30 09:49:04 802974] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006544769310|
[2025/04/30 09:49:04 802981] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:04 802987] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33577|ack_delay:1008|
[2025/04/30 09:49:04 802995] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |after update rtt|conn:000055C606B5410C|srtt:33577|rttvar:16788|minrtt:33577|latest_rtt:33577|ack_delay:1008|
[2025/04/30 09:49:04 803002] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:04 803008] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:04 803015] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:100729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 803022] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 803029] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:04 803035] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 803041] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006544870397|now:1746006544803014|interv:67383|
[2025/04/30 09:49:04 803048] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006544870397|now:1746006544803014|interval:67383|pto_count:0|srtt:33577
[2025/04/30 09:49:04 803053] [debug] |scid:588abda399dbb3238fd04df5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33577, delivered 1184|rate 35262|lost 0|
[2025/04/30 09:49:04 803058] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:04 803062] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35262) in round 1|
[2025/04/30 09:49:04 803066] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|probertt expire|rtt:33577, old_rtt:2147483647|
[2025/04/30 09:49:04 803076] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33577, old_rtt:2147483647|
[2025/04/30 09:49:04 803080] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:04 803084] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006544769310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:04 803089] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006544769310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:04 803094] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |bbr on ack|mode:0|pacing_rate:3948281|bw:35262|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33577|latest_rtt:33577|min_rtt:33577|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:04 803099] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3948281|bw:35262|srtt:33577|latest_rtt:33577|min_rtt:33577|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35062|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:04 803105] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:04 803110] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:04 803114] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006544802887|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:04 803119] [info] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:04 803123] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:04 803127] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006604802887|now:1746006544802887|interv:60000000|
[2025/04/30 09:49:04 803150] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006604802887|now:1746006544802887|interv:60000000|
[2025/04/30 09:49:04 803160] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545519310|pq_index:0|
[2025/04/30 09:49:04 803165] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006544769080|
[2025/04/30 09:49:04 803169] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544803169|
[2025/04/30 09:49:04 803174] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006544803173|
[2025/04/30 09:49:04 803181] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006544870397|
[2025/04/30 09:49:04 803185] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006544870397|
[2025/04/30 09:49:04 803189] [debug] |xqc_engine_wakeup_after|wakeup:1746006544870397|now:1746006544803189|diff:67208|
[2025/04/30 09:49:04 803193] [debug] |xqc_engine_main_logic|END|now:1746006544803173|
[2025/04/30 09:49:04 803199] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544803199|
[2025/04/30 09:49:04 803202] [debug] |xqc_engine_wakeup_after|wakeup:1746006544870397|now:1746006544803202|diff:67195|
[2025/04/30 09:49:04 803206] [debug] |xqc_engine_main_logic|END|now:1746006544803199|
[2025/04/30 09:49:04 871326] [debug] |xqc_engine_main_logic|BEGIN|now:1746006544871326|
[2025/04/30 09:49:04 871342] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006544870397|pq_index:0|
[2025/04/30 09:49:04 871349] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006544803173|
[2025/04/30 09:49:04 871356] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006544871354|
[2025/04/30 09:49:04 871362] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006544870397|now:1746006544871354|
[2025/04/30 09:49:04 871367] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:04 871372] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:04 871378] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:100729|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:04 871384] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 871389] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:04 871393] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 871398] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:04 871404] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:04 871411] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:04 871417] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:04 871422] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:201458|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:04 871427] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 871432] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:04 871437] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 871442] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006544971126|now:1746006544871422|interv:99704|
[2025/04/30 09:49:04 871447] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006544971126|now:1746006544871422|interval:99704|pto_count:1|srtt:33577
[2025/04/30 09:49:04 871454] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 871460] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 871466] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 871479] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:04 871528] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006544871489|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 871540] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 871549] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:49:04 871558] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:201458|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:04 871567] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 871575] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:49:04 871580] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 871585] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545072947|now:1746006544871558|interv:201389|
[2025/04/30 09:49:04 871590] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545072947|now:1746006544871558|interval:201389|pto_count:1|srtt:33577
[2025/04/30 09:49:04 871596] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:49:04 871602] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:04 871608] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:04 871646] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006544871616|stream_id:0|stream_offset:0|
[2025/04/30 09:49:04 871658] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:04 871667] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:49:04 871675] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:201458|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:04 871682] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:04 871687] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:04 871692] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:04 871697] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545073074|now:1746006544871675|interv:201399|
[2025/04/30 09:49:04 871702] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545073074|now:1746006544871675|interval:201399|pto_count:1|srtt:33577
[2025/04/30 09:49:04 871713] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:49:04 871720] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545073074|
[2025/04/30 09:49:04 871726] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545073074|
[2025/04/30 09:49:04 871731] [debug] |xqc_engine_wakeup_after|wakeup:1746006545073074|now:1746006544871730|diff:201344|
[2025/04/30 09:49:04 871736] [debug] |xqc_engine_main_logic|END|now:1746006544871354|
[2025/04/30 09:49:05 073999] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545073998|
[2025/04/30 09:49:05 074022] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545073074|pq_index:0|
[2025/04/30 09:49:05 074029] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006544871354|
[2025/04/30 09:49:05 074037] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006545074035|
[2025/04/30 09:49:05 074044] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006545073074|now:1746006545074035|
[2025/04/30 09:49:05 074050] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:05 074055] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:05 074061] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:201458|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:05 074068] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 074073] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:05 074078] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 074084] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:05 074090] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:05 074100] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:05 074106] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:05 074112] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:402916|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:05 074118] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 074123] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:05 074129] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 074165] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545274532|now:1746006545074112|interv:200420|
[2025/04/30 09:49:05 074174] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545274532|now:1746006545074112|interval:200420|pto_count:2|srtt:33577
[2025/04/30 09:49:05 074202] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 074208] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 074215] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:05 074222] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:05 074296] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:873|now:1746006545074238|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 074309] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:05 074319] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:49:05 074328] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:402916|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:05 074338] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 074347] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1034|
[2025/04/30 09:49:05 074352] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 074358] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545477154|now:1746006545074328|interv:402826|
[2025/04/30 09:49:05 074363] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545477154|now:1746006545074328|interval:402826|pto_count:2|srtt:33577
[2025/04/30 09:49:05 074370] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1034|
[2025/04/30 09:49:05 074377] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:05 074383] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:05 074425] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1034|now:1746006545074392|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 074438] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:05 074447] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1034|applimit:0|
[2025/04/30 09:49:05 074456] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33577|rtt_var:16788|pto_duration:402916|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:05 074465] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 074470] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1541|
[2025/04/30 09:49:05 074475] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 074487] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545477308|now:1746006545074456|interv:402852|
[2025/04/30 09:49:05 074492] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545477308|now:1746006545074456|interval:402852|pto_count:2|srtt:33577
[2025/04/30 09:49:05 074498] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1541|
[2025/04/30 09:49:05 074505] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545477308|
[2025/04/30 09:49:05 074511] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545477308|
[2025/04/30 09:49:05 074517] [debug] |xqc_engine_wakeup_after|wakeup:1746006545477308|now:1746006545074517|diff:402791|
[2025/04/30 09:49:05 074523] [debug] |xqc_engine_main_logic|END|now:1746006545074035|
[2025/04/30 09:49:05 105828] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006545105826|
[2025/04/30 09:49:05 105861] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:05 105872] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:05 105880] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:05 105891] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:49:05 105900] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:05 105910] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:3|
[2025/04/30 09:49:05 105920] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006544769310|is_app_limited:1|send_elapse:358|ack_elapse:336516|ctl_first_sent_time:1746006544769668|lagest_ack_time:1746006545105826|curr_delivered:1273|
[2025/04/30 09:49:05 105930] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006544769668|
[2025/04/30 09:49:05 105938] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:05 105946] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:4|
[2025/04/30 09:49:05 105954] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006544802887|is_app_limited:1|send_elapse:102179|ack_elapse:302939|ctl_first_sent_time:1746006544871489|lagest_ack_time:1746006545105826|curr_delivered:1434|
[2025/04/30 09:49:05 105964] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006544871489|
[2025/04/30 09:49:05 105972] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:05 105980] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 09:49:05 105989] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006544802887|is_app_limited:1|send_elapse:102179|ack_elapse:302939|ctl_first_sent_time:1746006544871489|lagest_ack_time:1746006545105826|curr_delivered:1595|
[2025/04/30 09:49:05 106005] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545074238|
[2025/04/30 09:49:05 106010] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:05 106015] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:49:05 106020] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006544802887|is_app_limited:1|send_elapse:102179|ack_elapse:302939|ctl_first_sent_time:1746006544871489|lagest_ack_time:1746006545105826|curr_delivered:2102|
[2025/04/30 09:49:05 106026] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545074392|
[2025/04/30 09:49:05 106031] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:05 106036] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33577|rttvar:16788|minrtt:33577|latest_rtt:31434|ack_delay:296|
[2025/04/30 09:49:05 106042] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |after update rtt|conn:000055C606B5410C|srtt:33272|rttvar:13200|minrtt:31434|latest_rtt:31434|ack_delay:296|
[2025/04/30 09:49:05 106047] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:05 106053] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:4|po_sent_time:1746006544769583|lost_send_time:1746006545068395|loss_delay:37431|frame:CRYPTO |repair:32|
[2025/04/30 09:49:05 106057] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006544769583u|
[2025/04/30 09:49:05 106062] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:49:05 106066] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |lost interval:1746006545105826|lost_count:1|send_count:9|pkt_num:2|po_send_time:1746006544769583|srtt:33272|cwnd:5744|bw:35262|conn_life:337789|now:0|last_lost_time:337789|
[2025/04/30 09:49:05 106071] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:05 106075] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 106079] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 106083] [debug] |scid:588abda399dbb3238fd04df5|xqc_generate_sample|sampler: send_elapse 102179, ack_elapse 302939, delivered 918|rate 3030|lost 1|
[2025/04/30 09:49:05 106088] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:05 106092] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|probertt expire|rtt:31434, old_rtt:33577|
[2025/04/30 09:49:05 106096] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31434, old_rtt:33577|
[2025/04/30 09:49:05 106100] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:05 106104] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:918|po_sent_time:1746006545074392|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2102|
[2025/04/30 09:49:05 106112] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:918|po_sent_time:1746006545074392|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2102|
[2025/04/30 09:49:05 106117] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |bbr on ack|mode:0|pacing_rate:3948281|bw:35262|cwnd:6662|full_bw_reached:0|inflight:0|srtt:33272|latest_rtt:31434|min_rtt:31434|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:05 106122] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0||cwnd:6662|inflight:0|mode:0|applimit:0|pacing_rate:3948281|bw:35262|srtt:33272|latest_rtt:31434|min_rtt:31434|send:9|lost:0|tlp:2|recv:2|recovery:0|slow_start:1|conn_life:338085|acked:918|delivered:2102|is_cwnd_limited:0|
[2025/04/30 09:49:05 106129] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:05 106158] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 106162] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 106168] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:49:05 106172] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006545105826|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 106178] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006605105826|now:1746006545105826|interv:60000000|
[2025/04/30 09:49:05 106182] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006605105826|now:1746006545105826|interv:60000000|
[2025/04/30 09:49:05 106186] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545477308|pq_index:0|
[2025/04/30 09:49:05 106191] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545074035|
[2025/04/30 09:49:05 106195] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545106195|
[2025/04/30 09:49:05 106200] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006545106199|
[2025/04/30 09:49:05 106206] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33272|min_srtt:33272|path_bw:35262|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:05 106211] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:6662|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 106215] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33272|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 106221] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:4|
[2025/04/30 09:49:05 106226] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:05 106230] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:6662|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 106239] [debug] |scid:588abda399dbb3238fd04df5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:05 106244] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:05 106281] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006545106252|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 106287] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:05 106292] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:05 106296] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33272|rtt_var:13200|pto_duration:86072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 106301] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 106305] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:49:05 106309] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 106313] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545192324|now:1746006545106296|interv:86028|
[2025/04/30 09:49:05 106317] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545192324|now:1746006545106296|interval:86028|pto_count:0|srtt:33272
[2025/04/30 09:49:05 106321] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6662|inflight:116|
[2025/04/30 09:49:05 106326] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545192324|
[2025/04/30 09:49:05 106331] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545192324|
[2025/04/30 09:49:05 106335] [debug] |xqc_engine_wakeup_after|wakeup:1746006545192324|now:1746006545106335|diff:85989|
[2025/04/30 09:49:05 106339] [debug] |xqc_engine_main_logic|END|now:1746006545106199|
[2025/04/30 09:49:05 106344] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545106344|
[2025/04/30 09:49:05 106348] [debug] |xqc_engine_wakeup_after|wakeup:1746006545192324|now:1746006545106348|diff:85976|
[2025/04/30 09:49:05 106352] [debug] |xqc_engine_main_logic|END|now:1746006545106344|
[2025/04/30 09:49:05 138257] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006545138255|
[2025/04/30 09:49:05 138278] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:588abda399dbb3238fd04df5|spin_bit:0|
[2025/04/30 09:49:05 138287] [warn] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:05 138297] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:05 138305] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:05 138314] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006605138255|now:1746006545138255|interv:60000000|
[2025/04/30 09:49:05 138322] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006605138255|now:1746006545138255|interv:60000000|
[2025/04/30 09:49:05 138331] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545192324|pq_index:0|
[2025/04/30 09:49:05 138349] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545106199|
[2025/04/30 09:49:05 138358] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545138358|
[2025/04/30 09:49:05 138368] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006545138366|
[2025/04/30 09:49:05 138381] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545192324|
[2025/04/30 09:49:05 138389] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545192324|
[2025/04/30 09:49:05 138397] [debug] |xqc_engine_wakeup_after|wakeup:1746006545192324|now:1746006545138397|diff:53927|
[2025/04/30 09:49:05 138405] [debug] |xqc_engine_main_logic|END|now:1746006545138366|
[2025/04/30 09:49:05 192519] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545192519|
[2025/04/30 09:49:05 192537] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545192324|pq_index:0|
[2025/04/30 09:49:05 192544] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545138366|
[2025/04/30 09:49:05 192551] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006545192550|
[2025/04/30 09:49:05 192558] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006545192324|now:1746006545192550|
[2025/04/30 09:49:05 192564] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:05 192569] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:116|
[2025/04/30 09:49:05 192575] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33272|rtt_var:13200|pto_duration:86072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 192581] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 192587] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:49:05 192592] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 192598] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:05 192604] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:05 192611] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:8|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:05 192618] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:05 192624] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 192629] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 192634] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006545192550|
[2025/04/30 09:49:05 192640] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 192654] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 192660] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 192666] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:05 192673] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:05 192736] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006545192685|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 192744] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 192751] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:05 192757] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33272|rtt_var:13200|pto_duration:172144|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:05 192763] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 192769] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:49:05 192774] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 192779] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545364829|now:1746006545192757|interv:172072|
[2025/04/30 09:49:05 192787] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545364829|now:1746006545192757|interval:172072|pto_count:1|srtt:33272
[2025/04/30 09:49:05 192797] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6662|inflight:116|
[2025/04/30 09:49:05 192807] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:8|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:05 192816] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:05 192870] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:116|now:1746006545192829|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 192883] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 192893] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:116|applimit:0|
[2025/04/30 09:49:05 192902] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:33272|rtt_var:13200|pto_duration:172144|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:05 192912] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 192921] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 232|
[2025/04/30 09:49:05 192929] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:05 192938] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545364973|now:1746006545192901|interv:172072|
[2025/04/30 09:49:05 192952] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006545364973|now:1746006545192901|interval:172072|pto_count:1|srtt:33272
[2025/04/30 09:49:05 192958] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6662|inflight:232|
[2025/04/30 09:49:05 192965] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545364973|
[2025/04/30 09:49:05 192972] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545364973|
[2025/04/30 09:49:05 192978] [debug] |xqc_engine_wakeup_after|wakeup:1746006545364973|now:1746006545192978|diff:171995|
[2025/04/30 09:49:05 192986] [debug] |xqc_engine_main_logic|END|now:1746006545192550|
[2025/04/30 09:49:05 223804] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006545223802|
[2025/04/30 09:49:05 223827] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:05 223839] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:05 223848] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:05 223859] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:05 223866] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:05 223874] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:49:05 223885] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:2102|prior_time:1746006545106252|is_app_limited:1|send_elapse:0|ack_elapse:117550|ctl_first_sent_time:1746006545106252|lagest_ack_time:1746006545223802|curr_delivered:2218|
[2025/04/30 09:49:05 223895] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545106252|
[2025/04/30 09:49:05 223904] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:05 223912] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:49:05 223921] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:116|prior_delivered:2102|prior_time:1746006545106252|is_app_limited:1|send_elapse:0|ack_elapse:117550|ctl_first_sent_time:1746006545106252|lagest_ack_time:1746006545223802|curr_delivered:2334|
[2025/04/30 09:49:05 223931] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545192685|
[2025/04/30 09:49:05 223940] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:05 223948] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33272|rttvar:13200|minrtt:31434|latest_rtt:31117|ack_delay:224|
[2025/04/30 09:49:05 223958] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |after update rtt|conn:000055C606B5410C|srtt:32974|rttvar:10494|minrtt:31117|latest_rtt:31117|ack_delay:224|
[2025/04/30 09:49:05 223968] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:49:05 223987] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:49:05 223998] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:05 224006] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 224015] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 224024] [debug] |scid:588abda399dbb3238fd04df5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 117550, delivered 232|rate 1973|lost 1|
[2025/04/30 09:49:05 224034] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:05 224043] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|probertt expire|rtt:31117, old_rtt:31434|
[2025/04/30 09:49:05 224051] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31117, old_rtt:31434|
[2025/04/30 09:49:05 224060] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1836|
[2025/04/30 09:49:05 224069] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6662|packet_lost:0|acked:232|po_sent_time:1746006545192685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2334|
[2025/04/30 09:49:05 224078] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6662|packet_lost:0|acked:232|po_sent_time:1746006545192685|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2334|
[2025/04/30 09:49:05 224089] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |bbr on ack|mode:0|pacing_rate:3948281|bw:35262|cwnd:6894|full_bw_reached:0|inflight:0|srtt:32974|latest_rtt:31117|min_rtt:31117|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:05 224100] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0||cwnd:6894|inflight:0|mode:0|applimit:0|pacing_rate:3948281|bw:35262|srtt:32974|latest_rtt:31117|min_rtt:31117|send:12|lost:1|tlp:2|recv:4|recovery:0|slow_start:1|conn_life:456063|acked:232|delivered:2334|is_cwnd_limited:0|
[2025/04/30 09:49:05 224114] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:05 224122] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 224131] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 224169] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:05 224180] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006545223802|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 224188] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006605223802|now:1746006545223802|interv:60000000|
[2025/04/30 09:49:05 224197] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006605223802|now:1746006545223802|interv:60000000|
[2025/04/30 09:49:05 224206] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545364973|pq_index:0|
[2025/04/30 09:49:05 224215] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545192550|
[2025/04/30 09:49:05 224223] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545224223|
[2025/04/30 09:49:05 224239] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006545224238|
[2025/04/30 09:49:05 224248] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006605223802|
[2025/04/30 09:49:05 224253] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006605223802|
[2025/04/30 09:49:05 224259] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006545224259|diff:2025008|
[2025/04/30 09:49:05 224265] [debug] |xqc_engine_main_logic|END|now:1746006545224238|
[2025/04/30 09:49:05 224275] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006545224274|
[2025/04/30 09:49:05 224280] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:05 224286] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:05 224290] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:05 224295] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:49:05 224300] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:05 224304] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:05 224308] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 224312] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 224317] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:49:05 224321] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746006545224274|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 224326] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006605224274|now:1746006545224274|interv:60000000|
[2025/04/30 09:49:05 224330] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006605224274|now:1746006545224274|interv:60000000|
[2025/04/30 09:49:05 224334] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006605223802|pq_index:9|
[2025/04/30 09:49:05 224338] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545224238|
[2025/04/30 09:49:05 224342] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545224341|
[2025/04/30 09:49:05 224346] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006545224345|
[2025/04/30 09:49:05 224351] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006605224274|
[2025/04/30 09:49:05 224355] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006605224274|
[2025/04/30 09:49:05 224359] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006545224359|diff:2024908|
[2025/04/30 09:49:05 224363] [debug] |xqc_engine_main_logic|END|now:1746006545224345|
[2025/04/30 09:49:05 224368] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545224368|
[2025/04/30 09:49:05 224372] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006545224372|diff:2024895|
[2025/04/30 09:49:05 224376] [debug] |xqc_engine_main_logic|END|now:1746006545224368|
[2025/04/30 09:49:05 540094] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006545540090|
[2025/04/30 09:49:05 540164] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:49:05 540179] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:05 540186] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:05 540199] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:49:05 540207] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:05 540217] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:05 540225] [debug] |scid:588abda399dbb3238fd04df5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:05 540232] [debug] |scid:588abda399dbb3238fd04df5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:05 540399] [debug] |scid:588abda399dbb3238fd04df5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:05 540408] [debug] |scid:588abda399dbb3238fd04df5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:05 540414] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006605224274|pq_index:9|
[2025/04/30 09:49:05 540421] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545224345|
[2025/04/30 09:49:05 540426] [debug] |scid:588abda399dbb3238fd04df5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:05 540432] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:05 540439] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:05 540444] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 540451] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 540457] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:05 540465] [debug] |scid:588abda399dbb3238fd04df5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:05 540471] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:49:05 540478] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:CRYPTO |recv_time:1746006545540090|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 540485] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006605540090|now:1746006545540090|interv:60000000|
[2025/04/30 09:49:05 540491] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006605540090|now:1746006545540090|interv:60000000|
[2025/04/30 09:49:05 540496] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545540496|
[2025/04/30 09:49:05 540502] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006545540501|
[2025/04/30 09:49:05 540509] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:05 540514] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:05 540519] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:05 540531] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 540536] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 540543] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_gen_token|expire:1746611345|
[2025/04/30 09:49:05 540549] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:05 540554] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:05 540559] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:05 540565] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:588abda399dbb3238fd04df5|spin_bit:0|
[2025/04/30 09:49:05 540572] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:05 540577] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:05 540584] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:49:05 540589] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:05 540595] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:05 540603] [debug] |scid:588abda399dbb3238fd04df5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:05 540609] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:05 540614] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:05 540620] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:ACK_01RTT|expire:1746006545163255|now:1746006545138255|interv:25000|
[2025/04/30 09:49:05 540626] [debug] |scid:588abda399dbb3238fd04df5|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006545138255|max_ack_delay:25000|
[2025/04/30 09:49:05 540631] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:49:05 540637] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746006545138255|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 540643] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:05 540648] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:05 540654] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006545540654|
[2025/04/30 09:49:05 540660] [info] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006545540660|
[2025/04/30 09:49:05 540666] [debug] |scid:588abda399dbb3238fd04df5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:05 540671] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:05 540735] [debug] |scid:588abda399dbb3238fd04df5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:05 540742] [debug] |scid:588abda399dbb3238fd04df5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:05 540752] [debug] |scid:588abda399dbb3238fd04df5|xqc_sample_check_app_limited|path:0|applimit:2334|
[2025/04/30 09:49:05 540763] [info] |scid:588abda399dbb3238fd04df5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_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 |
[2025/04/30 09:49:05 540775] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|
[2025/04/30 09:49:05 540791] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|largest_recv:11|ack_delay:700|first_ack_range:2|largest_pkt_recv_time:1746006545540090|
[2025/04/30 09:49:05 540800] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|high:11|low:9|pkt_pns:1|
[2025/04/30 09:49:05 540808] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:49:05 540815] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:49:05 540823] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:05 540844] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e4fd7b978c0c348132775881|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:05 540855] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3f26ff8df078b945e1af3a9a|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:05 540864] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540872] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540880] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:05 540887] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540893] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540900] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:05 540907] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540914] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540919] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:05 540926] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540933] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540945] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:05 540949] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 540954] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540958] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540963] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:05 540967] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540971] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540975] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:05 540979] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32974|min_srtt:32974|path_bw:35262|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:05 540984] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:6894|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:05 540989] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 540993] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:05 540999] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:05 541004] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:05 541041] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006545541012|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541047] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541052] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2334|
[2025/04/30 09:49:05 541058] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541066] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541072] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541078] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:05 541091] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545640962|now:1746006545541058|interv:99904|
[2025/04/30 09:49:05 541098] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545640962|now:1746006545541058|interval:99904|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541105] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:14|
[2025/04/30 09:49:05 541113] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:05 541120] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1746006545840970|current_time:1746006545541120|
[2025/04/30 09:49:05 541125] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:05 541168] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006545541131|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541179] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:05 541187] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2334|
[2025/04/30 09:49:05 541193] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541200] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541207] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541213] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:05 541220] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641081|now:1746006545541193|interv:99888|
[2025/04/30 09:49:05 541226] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641081|now:1746006545541193|interval:99888|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541232] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:38|
[2025/04/30 09:49:05 541237] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:05 541241] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:05 541271] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006545541249|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541277] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541284] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2334|
[2025/04/30 09:49:05 541290] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541304] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541310] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541317] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:05 541323] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641199|now:1746006545541290|interv:99909|
[2025/04/30 09:49:05 541330] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641199|now:1746006545541290|interval:99909|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541336] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:328|
[2025/04/30 09:49:05 541342] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:05 541346] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:05 541374] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006545541353|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541380] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541387] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2334|
[2025/04/30 09:49:05 541394] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541401] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541408] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541414] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:05 541421] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641303|now:1746006545541394|interv:99909|
[2025/04/30 09:49:05 541427] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641303|now:1746006545541394|interval:99909|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541431] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:619|
[2025/04/30 09:49:05 541436] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:05 541440] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:05 541467] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006545541447|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541473] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541481] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:05 541503] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:05 541534] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006545541513|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541540] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:05 541548] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2334|
[2025/04/30 09:49:05 541555] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541563] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541570] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541576] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:05 541582] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641463|now:1746006545541555|interv:99908|
[2025/04/30 09:49:05 541589] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641463|now:1746006545541555|interval:99908|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541594] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:664|
[2025/04/30 09:49:05 541599] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:05 541603] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:05 541630] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006545541610|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541636] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:05 541643] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2334|
[2025/04/30 09:49:05 541649] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541656] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541663] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541669] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:05 541676] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641560|now:1746006545541649|interv:99911|
[2025/04/30 09:49:05 541681] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641560|now:1746006545541649|interval:99911|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541690] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:709|
[2025/04/30 09:49:05 541695] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:05 541700] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:6894|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:05 541705] [debug] |scid:588abda399dbb3238fd04df5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:05 541709] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:05 541737] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006545541716|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:05 541743] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541751] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2334|
[2025/04/30 09:49:05 541758] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32974|rtt_var:10494|pto_duration:74950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 541765] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 541771] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 541778] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:49:05 541784] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545641666|now:1746006545541758|interv:99908|
[2025/04/30 09:49:05 541789] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545641666|now:1746006545541758|interval:99908|pto_count:0|srtt:32974
[2025/04/30 09:49:05 541793] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6894|inflight:1750|
[2025/04/30 09:49:05 541798] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545163255|
[2025/04/30 09:49:05 541803] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545163255|
[2025/04/30 09:49:05 541807] [debug] |xqc_engine_wakeup_after|wakeup:1746006545163255|now:1746006545541807|diff:18446744073709173064|
[2025/04/30 09:49:05 541812] [debug] |xqc_engine_main_logic|END|now:1746006545540501|
[2025/04/30 09:49:05 541817] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545541817|
[2025/04/30 09:49:05 541821] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545163255|pq_index:0|
[2025/04/30 09:49:05 541825] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545540501|
[2025/04/30 09:49:05 541831] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006545541829|
[2025/04/30 09:49:05 541835] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006545163255|now:1746006545541829|
[2025/04/30 09:49:05 541844] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:05 541848] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006545163255|now:1746006545541829|
[2025/04/30 09:49:05 541852] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:05 541857] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|largest_recv:8|ack_delay:403602|first_ack_range:0|largest_pkt_recv_time:1746006545138255|
[2025/04/30 09:49:05 541862] [debug] |scid:588abda399dbb3238fd04df5|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:49:05 541867] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:05 541874] [debug] |scid:588abda399dbb3238fd04df5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:05 541881] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541889] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:05 541896] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:05 541929] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006545541906|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 541935] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 541944] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545641666|
[2025/04/30 09:49:05 541951] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545641666|
[2025/04/30 09:49:05 541957] [debug] |xqc_engine_wakeup_after|wakeup:1746006545641666|now:1746006545541957|diff:99709|
[2025/04/30 09:49:05 541964] [debug] |xqc_engine_main_logic|END|now:1746006545541829|
[2025/04/30 09:49:05 572824] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:36|state:ESTABED|recv_time:1746006545572823|
[2025/04/30 09:49:05 572841] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:588abda399dbb3238fd04df5|spin_bit:0|
[2025/04/30 09:49:05 572849] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:05 572856] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:05 572865] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:49:05 572871] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:05 572878] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|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:6|path_largest_ack:4|
[2025/04/30 09:49:05 572886] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2334|prior_time:1746006545541012|is_app_limited:1|send_elapse:119|ack_elapse:31811|ctl_first_sent_time:1746006545541131|lagest_ack_time:1746006545572823|curr_delivered:2358|
[2025/04/30 09:49:05 572893] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545541131|
[2025/04/30 09:49:05 572900] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:05 572915] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:49:05 572922] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2334|prior_time:1746006545541012|is_app_limited:1|send_elapse:119|ack_elapse:31811|ctl_first_sent_time:1746006545541131|lagest_ack_time:1746006545572823|curr_delivered:2648|
[2025/04/30 09:49:05 572929] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545541249|
[2025/04/30 09:49:05 572936] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:05 572942] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:05 572949] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:38|prior_delivered:2334|prior_time:1746006545541012|is_app_limited:1|send_elapse:119|ack_elapse:31811|ctl_first_sent_time:1746006545541131|lagest_ack_time:1746006545572823|curr_delivered:2939|
[2025/04/30 09:49:05 572957] [debug] |scid:588abda399dbb3238fd04df5|xqc_update_sample|sampler_sent_time_update:1746006545541353|
[2025/04/30 09:49:05 572961] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:05 572965] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32974|rttvar:10494|minrtt:31117|latest_rtt:31470|ack_delay:224|
[2025/04/30 09:49:05 572970] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |after update rtt|conn:000055C606B5410C|srtt:32758|rttvar:8303|minrtt:31117|latest_rtt:31470|ack_delay:224|
[2025/04/30 09:49:05 572974] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:05 572979] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:3|po_sent_time:1746006545541012|lost_send_time:1746006545507307|loss_delay:65516|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:49:05 572984] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006545541012u|
[2025/04/30 09:49:05 572989] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |lost interval:466997|lost_count:1|send_count:10|pkt_num:0|po_send_time:1746006545541012|srtt:32758|cwnd:6894|bw:35262|conn_life:804786|now:0|last_lost_time:804786|
[2025/04/30 09:49:05 572994] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:05 572998] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32758|rtt_var:8303|pto_duration:65970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 573003] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 573007] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 573011] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1131|
[2025/04/30 09:49:05 573015] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545632686|now:1746006545572998|interv:59688|
[2025/04/30 09:49:05 573023] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545632686|now:1746006545572998|interval:59688|pto_count:0|srtt:32758
[2025/04/30 09:49:05 573027] [debug] |scid:588abda399dbb3238fd04df5|xqc_generate_sample|sampler: send_elapse 119, ack_elapse 31811, delivered 605|rate 19018|lost 2|
[2025/04/30 09:49:05 573032] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:05 573036] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31117, old_rtt:31117|
[2025/04/30 09:49:05 573041] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:49:05 573045] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6894|packet_lost:1|acked:605|po_sent_time:1746006545541353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2939|
[2025/04/30 09:49:05 573050] [debug] |scid:588abda399dbb3238fd04df5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6894|packet_lost:1|acked:605|po_sent_time:1746006545541353|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2939|
[2025/04/30 09:49:05 573055] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |bbr on ack|mode:0|pacing_rate:3948281|bw:35262|cwnd:7499|full_bw_reached:0|inflight:1131|srtt:32758|latest_rtt:31470|min_rtt:31117|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:05 573060] [stats] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0||cwnd:7499|inflight:1131|mode:0|applimit:0|pacing_rate:3948281|bw:35262|srtt:32758|latest_rtt:31470|min_rtt:31117|send:19|lost:1|tlp:2|recv:7|recovery:0|slow_start:1|conn_life:805023|acked:605|delivered:2939|is_cwnd_limited:0|
[2025/04/30 09:49:05 573067] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:49:05 573071] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006545572823|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 573076] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006665572823|now:1746006545572823|interv:120000000|
[2025/04/30 09:49:05 573080] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006665572823|now:1746006545572823|interv:120000000|
[2025/04/30 09:49:05 573084] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545641666|pq_index:0|
[2025/04/30 09:49:05 573089] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545541829|
[2025/04/30 09:49:05 573093] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545573093|
[2025/04/30 09:49:05 573098] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006545573097|
[2025/04/30 09:49:05 573104] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32758|min_srtt:32758|path_bw:35262|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:05 573108] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1131|cwnd:7499|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 573116] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 573121] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:05 573126] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:05 573130] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_can_send|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1131|cwnd:7499|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 573154] [debug] |scid:588abda399dbb3238fd04df5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:05 573159] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:05 573190] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1131|now:1746006545573166|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 573196] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:05 573201] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|path:0|inflight:1131|applimit:0|
[2025/04/30 09:49:05 573206] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|srtt:32758|rtt_var:8303|pto_duration:65970|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:05 573210] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:05 573214] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:05 573218] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1145|
[2025/04/30 09:49:05 573222] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006545664136|now:1746006545573205|interv:90931|
[2025/04/30 09:49:05 573226] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006545664136|now:1746006545573205|interval:90931|pto_count:0|srtt:32758
[2025/04/30 09:49:05 573231] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7499|inflight:1145|
[2025/04/30 09:49:05 573236] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545664136|
[2025/04/30 09:49:05 573240] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545664136|
[2025/04/30 09:49:05 573244] [debug] |xqc_engine_wakeup_after|wakeup:1746006545664136|now:1746006545573244|diff:90892|
[2025/04/30 09:49:05 573249] [debug] |xqc_engine_main_logic|END|now:1746006545573097|
[2025/04/30 09:49:05 573254] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545573254|
[2025/04/30 09:49:05 573258] [debug] |xqc_engine_wakeup_after|wakeup:1746006545664136|now:1746006545573258|diff:90878|
[2025/04/30 09:49:05 573262] [debug] |xqc_engine_main_logic|END|now:1746006545573254|
[2025/04/30 09:49:05 574102] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:86|state:ESTABED|recv_time:1746006545574101|
[2025/04/30 09:49:05 574109] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:49:05 574114] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:05 574125] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:05 574147] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:49:05 574157] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|frame_type:1c|
[2025/04/30 09:49:05 574164] [error] |scid:588abda399dbb3238fd04df5|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:49:05 574169] [error] |scid:588abda399dbb3238fd04df5|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0xc|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|
[2025/04/30 09:49:05 574176] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_DRAINING|expire:1746006545847085|now:1746006545574175|interv:272910|
[2025/04/30 09:49:05 574183] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:05 574190] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1145|
[2025/04/30 09:49:05 574196] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:05 574201] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:05 574205] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:05 574211] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 574218] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:49:05 574226] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:05 574233] [info] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:05 574239] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:05 574245] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:05 574252] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:49:05 574259] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:86|pkt_type:HSK|pkt_num:13|frame:CONNECTION_CLOSE |recv_time:1746006545574101|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 574267] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:588abda399dbb3238fd04df5|spin_bit:0|
[2025/04/30 09:49:05 574276] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:05 574282] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:05 574287] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:49:05 574291] [debug] |scid:588abda399dbb3238fd04df5|xqc_process_frames|draining state, skip|
[2025/04/30 09:49:05 574295] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:49:05 574300] [info] |scid:588abda399dbb3238fd04df5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:14|frame:|recv_time:1746006545574101|dcid:588abda399dbb3238fd04df5|dcid_seq:0|
[2025/04/30 09:49:05 574304] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:PATH_IDLE|expire:1746006665574101|now:1746006545574101|interv:120000000|
[2025/04/30 09:49:05 574308] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_set|type:CONN_IDLE|expire:1746006665574101|now:1746006545574101|interv:120000000|
[2025/04/30 09:49:05 574317] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545664136|pq_index:0|
[2025/04/30 09:49:05 574321] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545573097|
[2025/04/30 09:49:05 574325] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545574325|
[2025/04/30 09:49:05 574330] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006545574329|
[2025/04/30 09:49:05 574336] [debug] |scid:588abda399dbb3238fd04df5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32758|min_srtt:32758|path_bw:35262|loss_rate:40.00|path_pto:0|
[2025/04/30 09:49:05 574341] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32758|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:05 574345] [debug] |scid:588abda399dbb3238fd04df5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:05 574350] [debug] |scid:588abda399dbb3238fd04df5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:05 574355] [debug] |scid:588abda399dbb3238fd04df5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:05 574386] [info] |scid:588abda399dbb3238fd04df5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006545574360|stream_id:0|stream_offset:0|
[2025/04/30 09:49:05 574392] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:05 574397] [debug] |scid:588abda399dbb3238fd04df5|xqc_conn_next_wakeup_time|wakeup_time:1746006545847085|
[2025/04/30 09:49:05 574404] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_wakeup_queue|next_tick_time:1746006545847085|
[2025/04/30 09:49:05 574411] [debug] |xqc_engine_wakeup_after|wakeup:1746006545847085|now:1746006545574410|diff:272675|
[2025/04/30 09:49:05 574417] [debug] |xqc_engine_main_logic|END|now:1746006545574329|
[2025/04/30 09:49:05 574425] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545574425|
[2025/04/30 09:49:05 574430] [debug] |xqc_engine_wakeup_after|wakeup:1746006545847085|now:1746006545574430|diff:272655|
[2025/04/30 09:49:05 574434] [debug] |xqc_engine_main_logic|END|now:1746006545574425|
[2025/04/30 09:49:05 847763] [debug] |xqc_engine_main_logic|BEGIN|now:1746006545847762|
[2025/04/30 09:49:05 847786] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006545847085|pq_index:0|
[2025/04/30 09:49:05 847793] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_add_active_queue|last_ticked_time:1746006545574329|
[2025/04/30 09:49:05 847800] [debug] |scid:588abda399dbb3238fd04df5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006545847798|
[2025/04/30 09:49:05 847807] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006545847085|now:1746006545847798|
[2025/04/30 09:49:05 847813] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006545847085|now:1746006545847798|
[2025/04/30 09:49:05 847817] [debug] |scid:588abda399dbb3238fd04df5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:05 847832] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|conn_state:13|next_tick_time:1746006545847085
[2025/04/30 09:49:05 847847] [report] |scid:588abda399dbb3238fd04df5|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:772376|first_send_delay:772723|conn_persist:1079810|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|hsk_recv:337789|close_recv:806126|close_send:806323|last_recv:806064|last_send:806323|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,24,13,9,1024,0,17,i32,4,22,86,0,14,806,0,4,23,36,4,12,804,0,2,22,86,40000,13,806,0,4,21,4,10,773,4,14,80000,11,805,4,17,40000,12,806,0-2,0-2,0-0,0-0,0-0,0-32,0-6008,0-2839,0-20,0-9,0-2,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:2|snd_pkt:20|spurious_loss:1|detected_loss:5|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:05 847858] [debug] |scid:588abda399dbb3238fd04df5|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:05 847868] [stats] |scid:588abda399dbb3238fd04df5|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006545540601|wrt_delay:159|snd_delay:1115|finwrt_delay:159|finsnd_delay:1115|finrcv_delay:2|finread_delay:76|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-588abda399dbb3238fd04df5 p-193.167.0.100-60372-568b1abc2bd66ca0|path_info:mp is not supported in connection scid:588abda399dbb3238fd04df5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:05 847911] [debug] |scid:588abda399dbb3238fd04df5|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:05 847921] [debug] |scid:588abda399dbb3238fd04df5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:05 847926] [debug] |scid:588abda399dbb3238fd04df5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:05 847931] [debug] |scid:588abda399dbb3238fd04df5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:05 847977] [debug] |xqc_engine_wakeup_after|wakeup:1746006547249267|now:1746006545847977|diff:1401290|
[2025/04/30 09:49:05 847988] [debug] |xqc_engine_main_logic|END|now:1746006545847798|
[2025/04/30 09:49:07 251442] [debug] |xqc_engine_main_logic|BEGIN|now:1746006547251441|
[2025/04/30 09:49:07 251467] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006547249267|pq_index:0|
[2025/04/30 09:49:07 251473] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006538058773|
[2025/04/30 09:49:07 251480] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006547251478|
[2025/04/30 09:49:07 251486] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006547249267|now:1746006547251478|
[2025/04/30 09:49:07 251491] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:07 251495] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:13533|
[2025/04/30 09:49:07 251510] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:5990272|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:49:07 251515] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:07 251519] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:07 251523] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:49:07 251527] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:07 251533] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:07 251551] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:07 251556] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:8
[2025/04/30 09:49:07 251561] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:11980544|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:07 251566] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:07 251570] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:07 251573] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:49:07 251577] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006556439539|now:1746006547251561|interv:9187978|
[2025/04/30 09:49:07 251582] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006556439539|now:1746006547251561|interval:9187978|pto_count:8|srtt:32187
[2025/04/30 09:49:07 251590] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:07 251595] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:07 251600] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:07 251606] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/04/30 09:49:07 251692] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:50|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13533|now:1746006547251623|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:07 251698] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:50|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:07 251704] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:13533|applimit:2596|
[2025/04/30 09:49:07 251708] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:11980544|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:07 251717] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:07 251722] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:07 251725] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 14574|
[2025/04/30 09:49:07 251729] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006565632167|now:1746006547251708|interv:18380459|
[2025/04/30 09:49:07 251735] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006565632167|now:1746006547251708|interval:18380459|pto_count:8|srtt:32187
[2025/04/30 09:49:07 251743] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:14574|
[2025/04/30 09:49:07 251751] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:07 251757] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/04/30 09:49:07 251792] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:51|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14574|now:1746006547251766|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:07 251799] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:51|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:07 251805] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:14574|applimit:2596|
[2025/04/30 09:49:07 251810] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:11980544|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:07 251815] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:07 251820] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:07 251825] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:49:07 251831] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006565632310|now:1746006547251810|interv:18380500|
[2025/04/30 09:49:07 251836] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006565632310|now:1746006547251810|interval:18380500|pto_count:8|srtt:32187
[2025/04/30 09:49:07 251842] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:15615|
[2025/04/30 09:49:07 251850] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006565632310|
[2025/04/30 09:49:07 251857] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006565632310|
[2025/04/30 09:49:07 251863] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006547251863|diff:3392112|
[2025/04/30 09:49:07 251871] [debug] |xqc_engine_main_logic|END|now:1746006547251478|
[2025/04/30 09:49:07 575252] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006607575250|now:1746006547575250|interv:60000000|
[2025/04/30 09:49:07 575287] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006607575287|now:1746006547575287|interv:60000000|
[2025/04/30 09:49:07 575299] [debug] |xqc_path_create|path:0|dcid:b5d7828648934685|scid:8492ab1ff72fe06520357a9a|create_path_count:1|
[2025/04/30 09:49:07 575318] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:07 575327] [debug] |xqc_path_init|path:0|dcid:b5d7828648934685|scid:8492ab1ff72fe06520357a9a|state:2|
[2025/04/30 09:49:07 575336] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_create|success|scid:8492ab1ff72fe06520357a9a|dcid:b5d7828648934685|conn:000055C606B5410C|
[2025/04/30 09:49:07 575346] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_server_create|hash odcid conn|odcid:7c75082059f81a5c|conn:000055C606B5410C|
[2025/04/30 09:49:07 575362] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_get_local_transport_params|generate sr_token[109420358c2b13f1d4ca4c246f28a511] for cid[7c75082059f81a5c]
[2025/04/30 09:49:07 575395] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:07 575406] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006547575208|
[2025/04/30 09:49:07 575547] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:07 575555] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:07 575563] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:07 575568] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:07 575577] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:07 575583] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:07 575589] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_check_token|token empty|
[2025/04/30 09:49:07 575596] [info] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:07 575603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:07 575609] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:07 575615] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:07 575621] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:07 575724] [info] |scid:8492ab1ff72fe06520357a9a|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:07 575948] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:07 575954] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:07 575958] [warn] |scid:8492ab1ff72fe06520357a9a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:07 576202] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:07 576212] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:07 576218] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:07 576222] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:07 576226] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:07 576234] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:07 576239] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:07 576249] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:07 576254] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006547575208|dcid:7c75082059f81a5c|dcid_seq:0|
[2025/04/30 09:49:07 576260] [info] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:07 576264] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:07 576268] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006607575208|now:1746006547575208|interv:60000000|
[2025/04/30 09:49:07 576273] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006607575208|now:1746006547575208|interv:60000000|
[2025/04/30 09:49:07 576277] [debug] |xqc_engine_main_logic|BEGIN|now:1746006547576277|
[2025/04/30 09:49:07 576282] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006547576282|
[2025/04/30 09:49:07 576288] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:07 576292] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:07 576296] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_write_streams|
[2025/04/30 09:49:07 576300] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:07 576304] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:07 576310] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006547576310|
[2025/04/30 09:49:07 576315] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:07 576319] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_write_streams|
[2025/04/30 09:49:07 576323] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:07 576327] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006547576327|
[2025/04/30 09:49:07 576332] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006547576332|
[2025/04/30 09:49:07 576337] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006547576337|
[2025/04/30 09:49:07 576342] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006547576341|
[2025/04/30 09:49:07 576346] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:07 576352] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:1|ack_delay:1143|first_ack_range:0|largest_pkt_recv_time:1746006547575208|
[2025/04/30 09:49:07 576356] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:49:07 576360] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:49:07 576365] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:07 576371] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:07 576379] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:07 576385] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:07 576389] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:07 576394] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:07 576398] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:07 576402] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:07 576406] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:07 576410] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:07 576414] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:07 576418] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:07 576423] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:07 576427] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:07 576431] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:07 576436] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:07 576440] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576446] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:07 576451] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:07 576491] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006547576459|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576498] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576504] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:07 576508] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:07 576517] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:07 576521] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:07 576525] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:07 576529] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548326459|now:1746006547576508|interv:749951|
[2025/04/30 09:49:07 576533] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006548326459|now:1746006547576508|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:49:07 576538] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:07 576543] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:07 576548] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:07 576572] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006547576554|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576578] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576582] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:07 576587] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:07 576591] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:07 576595] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:07 576599] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:07 576603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548326459|now:1746006547576586|interv:749873|
[2025/04/30 09:49:07 576607] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006548326459|now:1746006547576586|interval:749873|pto_count:0|srtt:250000
[2025/04/30 09:49:07 576611] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:07 576616] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:07 576620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:07 576640] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006547576625|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576646] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576650] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:07 576658] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:07 576663] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:07 576667] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:07 576671] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:07 576675] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548326459|now:1746006547576658|interv:749801|
[2025/04/30 09:49:07 576679] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006548326459|now:1746006547576658|interval:749801|pto_count:0|srtt:250000
[2025/04/30 09:49:07 576683] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:07 576688] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:07 576692] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:07 576712] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006547576697|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576717] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576722] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:07 576726] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:07 576730] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:07 576735] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:07 576742] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:07 576748] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548326459|now:1746006547576726|interv:749733|
[2025/04/30 09:49:07 576754] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006548326459|now:1746006547576726|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:49:07 576762] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:07 576769] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:07 576776] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:07 576807] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006547576785|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576813] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576825] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:07 576831] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:07 576838] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:07 576845] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:07 576851] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:07 576858] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548326459|now:1746006547576831|interv:749628|
[2025/04/30 09:49:07 576864] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006548326459|now:1746006547576831|interval:749628|pto_count:0|srtt:250000
[2025/04/30 09:49:07 576868] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:07 576873] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:07 576878] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:07 576904] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006547576884|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 576910] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 576917] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548326459|
[2025/04/30 09:49:07 576925] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548326459|
[2025/04/30 09:49:07 576932] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006547576932|diff:749527|
[2025/04/30 09:49:07 576939] [debug] |xqc_engine_main_logic|END|now:1746006547576282|
[2025/04/30 09:49:07 576948] [debug] |xqc_engine_main_logic|BEGIN|now:1746006547576947|
[2025/04/30 09:49:07 576954] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006547576954|diff:749505|
[2025/04/30 09:49:07 576958] [debug] |xqc_engine_main_logic|END|now:1746006547576947|
[2025/04/30 09:49:07 610045] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006547610043|
[2025/04/30 09:49:07 610064] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:07 610073] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:07 610083] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:49:07 610091] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:07 610103] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:07 610110] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:07 610118] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_check_token|token empty|
[2025/04/30 09:49:07 610125] [info] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:07 610165] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:07 610173] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:07 610182] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548326459|pq_index:0|
[2025/04/30 09:49:07 610190] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006547576282|
[2025/04/30 09:49:07 610200] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:07 610209] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:07 610218] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:07 610226] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006547610043|dcid:7c75082059f81a5c|dcid_seq:0|
[2025/04/30 09:49:07 610233] [info] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:07 610238] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:07 610243] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006607610043|now:1746006547610043|interv:60000000|
[2025/04/30 09:49:07 610248] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006607610043|now:1746006547610043|interv:60000000|
[2025/04/30 09:49:07 610253] [debug] |xqc_engine_main_logic|BEGIN|now:1746006547610253|
[2025/04/30 09:49:07 610259] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006547610258|
[2025/04/30 09:49:07 610265] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:07 610272] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:2|ack_delay:229|first_ack_range:1|largest_pkt_recv_time:1746006547610043|
[2025/04/30 09:49:07 610278] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:49:07 610283] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:49:07 610288] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:07 610294] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 610300] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:07 610306] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:07 610347] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006547610314|stream_id:0|stream_offset:0|
[2025/04/30 09:49:07 610354] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:07 610362] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548326459|
[2025/04/30 09:49:07 610379] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548326459|
[2025/04/30 09:49:07 610387] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006547610387|diff:716072|
[2025/04/30 09:49:07 610396] [debug] |xqc_engine_main_logic|END|now:1746006547610258|
[2025/04/30 09:49:07 610407] [debug] |xqc_engine_main_logic|BEGIN|now:1746006547610406|
[2025/04/30 09:49:07 610414] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006547610414|diff:716045|
[2025/04/30 09:49:07 610423] [debug] |xqc_engine_main_logic|END|now:1746006547610406|
[2025/04/30 09:49:08 011584] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006548011579|
[2025/04/30 09:49:08 011623] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:08 011630] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:08 011642] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:08 011648] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:08 011665] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:08 011675] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:08 011683] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_check_token|token empty|
[2025/04/30 09:49:08 011692] [info] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:08 011702] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:08 011711] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:08 011720] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548326459|pq_index:0|
[2025/04/30 09:49:08 011726] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006547610258|
[2025/04/30 09:49:08 011733] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:08 011742] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:08 011753] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:08 011762] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:08 011771] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006548011579|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 011779] [info] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:49:08 011787] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:08 011794] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608011579|now:1746006548011579|interv:60000000|
[2025/04/30 09:49:08 011802] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608011579|now:1746006548011579|interv:60000000|
[2025/04/30 09:49:08 011810] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548011809|
[2025/04/30 09:49:08 011817] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548011816|
[2025/04/30 09:49:08 011841] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 011853] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:3|ack_delay:274|first_ack_range:2|largest_pkt_recv_time:1746006548011579|
[2025/04/30 09:49:08 011861] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:49:08 011867] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:08 011875] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:08 011884] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 011894] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:08 011904] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:08 011964] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006548011917|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 011972] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 011983] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548326459|
[2025/04/30 09:49:08 011992] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548326459|
[2025/04/30 09:49:08 012000] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006548012000|diff:314459|
[2025/04/30 09:49:08 012009] [debug] |xqc_engine_main_logic|END|now:1746006548011816|
[2025/04/30 09:49:08 012019] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548012019|
[2025/04/30 09:49:08 012026] [debug] |xqc_engine_wakeup_after|wakeup:1746006548326459|now:1746006548012026|diff:314433|
[2025/04/30 09:49:08 012033] [debug] |xqc_engine_main_logic|END|now:1746006548012019|
[2025/04/30 09:49:08 327416] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548327415|
[2025/04/30 09:49:08 327454] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548326459|pq_index:0|
[2025/04/30 09:49:08 327461] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548011816|
[2025/04/30 09:49:08 327469] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006548327466|
[2025/04/30 09:49:08 327476] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006548326459|now:1746006548327466|
[2025/04/30 09:49:08 327482] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:08 327488] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2057|
[2025/04/30 09:49:08 327493] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 327500] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:08 327505] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 327525] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 327531] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:08 327537] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 327545] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:08 327550] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 327559] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:08 327564] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 327570] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 327575] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 327580] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 327585] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006549076785|now:1746006548327564|interv:749221|
[2025/04/30 09:49:08 327590] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006549076785|now:1746006548327564|interval:749221|pto_count:1|srtt:250000
[2025/04/30 09:49:08 327599] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 327606] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 327612] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:08 327620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:08 327717] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006548327638|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 327726] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 327732] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:49:08 327738] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 327744] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:08 327749] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 327753] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 327763] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006549076785|now:1746006548327738|interv:749047|
[2025/04/30 09:49:08 327769] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006549076785|now:1746006548327738|interval:749047|pto_count:1|srtt:250000
[2025/04/30 09:49:08 327779] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:08 327790] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:08 327798] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:08 327841] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006548327809|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 327850] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:08 327857] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:49:08 327864] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 327871] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:08 327878] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 327885] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 327891] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006549076785|now:1746006548327864|interv:748921|
[2025/04/30 09:49:08 327899] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006549076785|now:1746006548327864|interval:748921|pto_count:1|srtt:250000
[2025/04/30 09:49:08 327908] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:49:08 327918] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006549076785|
[2025/04/30 09:49:08 327928] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006549076785|
[2025/04/30 09:49:08 327934] [debug] |xqc_engine_wakeup_after|wakeup:1746006549076785|now:1746006548327934|diff:748851|
[2025/04/30 09:49:08 327940] [debug] |xqc_engine_main_logic|END|now:1746006548327466|
[2025/04/30 09:49:08 361666] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006548361662|
[2025/04/30 09:49:08 361699] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:08 361708] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:49:08 361723] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:08 361730] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:08 361744] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:08 361752] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 361764] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:08 361786] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006547576459|is_app_limited:1|send_elapse:751179|ack_elapse:785203|ctl_first_sent_time:1746006548327638|lagest_ack_time:1746006548361662|curr_delivered:1184|
[2025/04/30 09:49:08 361796] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548327638|
[2025/04/30 09:49:08 361806] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:08 361814] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34024|ack_delay:1272|
[2025/04/30 09:49:08 361821] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:34024|rttvar:17012|minrtt:34024|latest_rtt:34024|ack_delay:1272|
[2025/04/30 09:49:08 361827] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:08 361833] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:0|
[2025/04/30 09:49:08 361838] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 361844] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:34024|rtt_var:17012|pto_duration:102072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 361850] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 361855] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 361860] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 361866] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548361843|now:1746006548361843|interv:0|
[2025/04/30 09:49:08 361871] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006547678857|now:1746006548361843|interval:0|pto_count:0|srtt:34024
[2025/04/30 09:49:08 361876] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 751179, ack_elapse 785203, delivered 1184|rate 1507|lost 0|
[2025/04/30 09:49:08 361882] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:08 361888] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1507) in round 1|
[2025/04/30 09:49:08 361893] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|probertt expire|rtt:34024, old_rtt:2147483647|
[2025/04/30 09:49:08 361898] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:34024, old_rtt:2147483647|
[2025/04/30 09:49:08 361903] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:49:08 361909] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006548327638|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:08 361914] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006548327638|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:08 361925] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:1507|cwnd:47136|full_bw_reached:0|inflight:873|srtt:34024|latest_rtt:34024|min_rtt:34024|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 361931] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3896411|bw:1507|srtt:34024|latest_rtt:34024|min_rtt:34024|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:786683|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:08 361939] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:08 361946] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746006548361662|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 361952] [info] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:49:08 361958] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:08 361963] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608361662|now:1746006548361662|interv:60000000|
[2025/04/30 09:49:08 361969] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608361662|now:1746006548361662|interv:60000000|
[2025/04/30 09:49:08 361974] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006549076785|pq_index:0|
[2025/04/30 09:49:08 361980] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548327466|
[2025/04/30 09:49:08 361986] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548361986|
[2025/04/30 09:49:08 361993] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548361991|
[2025/04/30 09:49:08 361999] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006548361843|now:1746006548361991|
[2025/04/30 09:49:08 362004] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:08 362009] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:08 362015] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:34024|rtt_var:17012|pto_duration:102072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 362020] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 362025] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 362030] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 362035] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:08 362041] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 362051] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 362056] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:08 362061] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:34024|rtt_var:17012|pto_duration:204144|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 362067] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 362072] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:08 362076] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 362081] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548362061|now:1746006548362061|interv:0|
[2025/04/30 09:49:08 362086] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006547780929|now:1746006548362061|interval:0|pto_count:1|srtt:34024
[2025/04/30 09:49:08 362095] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 362101] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 362107] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:08 362114] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:08 362182] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006548362124|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 362193] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 362201] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:49:08 362208] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:34024|rtt_var:17012|pto_duration:204144|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 362215] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 362221] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:49:08 362227] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 362233] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548566268|now:1746006548362208|interv:204060|
[2025/04/30 09:49:08 362240] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548566268|now:1746006548362208|interval:204060|pto_count:1|srtt:34024
[2025/04/30 09:49:08 362248] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:49:08 362255] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:08 362266] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:08 362299] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006548362274|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 362305] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 362312] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:49:08 362319] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:34024|rtt_var:17012|pto_duration:204144|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:08 362326] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 362332] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:08 362339] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 362345] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548566418|now:1746006548362318|interv:204100|
[2025/04/30 09:49:08 362352] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548566418|now:1746006548362318|interval:204100|pto_count:1|srtt:34024
[2025/04/30 09:49:08 362357] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:49:08 362362] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548566418|
[2025/04/30 09:49:08 362367] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548566418|
[2025/04/30 09:49:08 362371] [debug] |xqc_engine_wakeup_after|wakeup:1746006548566418|now:1746006548362371|diff:204047|
[2025/04/30 09:49:08 362375] [debug] |xqc_engine_main_logic|END|now:1746006548361991|
[2025/04/30 09:49:08 362381] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548362381|
[2025/04/30 09:49:08 362385] [debug] |xqc_engine_wakeup_after|wakeup:1746006548566418|now:1746006548362385|diff:204033|
[2025/04/30 09:49:08 362389] [debug] |xqc_engine_main_logic|END|now:1746006548362381|
[2025/04/30 09:49:08 393717] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006548393716|
[2025/04/30 09:49:08 393741] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:49:08 393753] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:08 393762] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:08 393772] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:49:08 393781] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 393791] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:08 393801] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006548361662|is_app_limited:1|send_elapse:34486|ack_elapse:32054|ctl_first_sent_time:1746006548362124|lagest_ack_time:1746006548393716|curr_delivered:1345|
[2025/04/30 09:49:08 393810] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548362124|
[2025/04/30 09:49:08 393828] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:08 393837] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:34024|rttvar:17012|minrtt:34024|latest_rtt:31592|ack_delay:648|
[2025/04/30 09:49:08 393847] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:33639|rttvar:13529|minrtt:31592|latest_rtt:31592|ack_delay:648|
[2025/04/30 09:49:08 393855] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:08 393863] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:08 393872] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006547576697|lost_send_time:1746006548355873|loss_delay:37843|frame:CRYPTO |repair:32|
[2025/04/30 09:49:08 393881] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006547576785|lost_send_time:1746006548355873|loss_delay:37843|frame:CRYPTO |repair:32|
[2025/04/30 09:49:08 393890] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006547576785u|
[2025/04/30 09:49:08 393896] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |lost interval:1746006548393716|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006547576785|srtt:33639|cwnd:47136|bw:1507|conn_life:818468|now:0|last_lost_time:818468|
[2025/04/30 09:49:08 393903] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 393908] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33639|rtt_var:13529|pto_duration:87755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 393914] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 393919] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:08 393924] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 393929] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548450029|now:1746006548393907|interv:56122|
[2025/04/30 09:49:08 393934] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548450029|now:1746006548393907|interval:56122|pto_count:0|srtt:33639
[2025/04/30 09:49:08 393940] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 34486, ack_elapse 32054, delivered 161|rate 4668|lost 2|
[2025/04/30 09:49:08 393945] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:08 393950] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4668) in round 2|
[2025/04/30 09:49:08 393955] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|probertt expire|rtt:31592, old_rtt:34024|
[2025/04/30 09:49:08 393960] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31592, old_rtt:34024|
[2025/04/30 09:49:08 393965] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:933|
[2025/04/30 09:49:08 393975] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006548362124|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:08 393981] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006548362124|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:08 393987] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:4668|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33639|latest_rtt:31592|min_rtt:31592|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 393993] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bandwidth change record|bw_before:1507|bw_after:4668|srtt:33639|cwnd:47297|
[2025/04/30 09:49:08 394002] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:08 394010] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33639|rtt_var:13529|pto_duration:87755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 394019] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 394027] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:08 394032] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 394040] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548450029|now:1746006548394010|interv:56019|
[2025/04/30 09:49:08 394048] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548450029|now:1746006548394010|interval:56019|pto_count:0|srtt:33639
[2025/04/30 09:49:08 394061] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:49:08 394070] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:53|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006548393716|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 394079] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608393716|now:1746006548393716|interv:60000000|
[2025/04/30 09:49:08 394087] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608393716|now:1746006548393716|interv:60000000|
[2025/04/30 09:49:08 394095] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548566418|pq_index:0|
[2025/04/30 09:49:08 394103] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548361991|
[2025/04/30 09:49:08 394111] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548394111|
[2025/04/30 09:49:08 394121] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548394119|
[2025/04/30 09:49:08 394151] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33639|min_srtt:33639|path_bw:4668|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:08 394165] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394180] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33639|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 394190] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:08 394198] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33639|min_srtt:33639|path_bw:4668|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:08 394205] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394212] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33639|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 394219] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:08 394225] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:08 394232] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394240] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 394247] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:08 394293] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006548394258|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394303] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:08 394310] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:08 394317] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33639|rtt_var:13529|pto_duration:87755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 394325] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 394331] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 623|
[2025/04/30 09:49:08 394337] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 394344] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548482013|now:1746006548394317|interv:87696|
[2025/04/30 09:49:08 394350] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548482013|now:1746006548394317|interval:87696|pto_count:0|srtt:33639
[2025/04/30 09:49:08 394357] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:623|
[2025/04/30 09:49:08 394365] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:08 394378] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:623|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394384] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 394391] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:08 394425] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:623|now:1746006548394400|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394431] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:08 394437] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:623|applimit:0|
[2025/04/30 09:49:08 394445] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33639|rtt_var:13529|pto_duration:87755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 394452] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 394458] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:08 394464] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 394468] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548482155|now:1746006548394444|interv:87711|
[2025/04/30 09:49:08 394472] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548482155|now:1746006548394444|interval:87711|pto_count:0|srtt:33639
[2025/04/30 09:49:08 394477] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:712|
[2025/04/30 09:49:08 394482] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548482155|
[2025/04/30 09:49:08 394486] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548482155|
[2025/04/30 09:49:08 394490] [debug] |xqc_engine_wakeup_after|wakeup:1746006548482155|now:1746006548394490|diff:87665|
[2025/04/30 09:49:08 394495] [debug] |xqc_engine_main_logic|END|now:1746006548394119|
[2025/04/30 09:49:08 394503] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006548394502|
[2025/04/30 09:49:08 394508] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:49:08 394513] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:08 394517] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:08 394523] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:49:08 394529] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:08 394536] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:08 394543] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:08 394549] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:08 394553] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33639|rtt_var:13529|pto_duration:87755|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 394562] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 394566] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:08 394570] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 394574] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548482155|now:1746006548394553|interv:87602|
[2025/04/30 09:49:08 394578] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548482155|now:1746006548394553|interval:87602|pto_count:0|srtt:33639
[2025/04/30 09:49:08 394583] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:08 394589] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:08 394593] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:49:08 394598] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:49|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746006548394502|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 394603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608394502|now:1746006548394502|interv:60000000|
[2025/04/30 09:49:08 394607] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608394502|now:1746006548394502|interv:60000000|
[2025/04/30 09:49:08 394612] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548482155|pq_index:0|
[2025/04/30 09:49:08 394620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548394119|
[2025/04/30 09:49:08 394626] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548394626|
[2025/04/30 09:49:08 394633] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548394632|
[2025/04/30 09:49:08 394640] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:7|ack_delay:138|first_ack_range:0|largest_pkt_recv_time:1746006548394502|
[2025/04/30 09:49:08 394645] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:7|low:7|pkt_pns:1|
[2025/04/30 09:49:08 394649] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:49:08 394653] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:49:08 394657] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:08 394662] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394667] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:08 394671] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:08 394703] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:712|now:1746006548394677|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 394719] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 394725] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548482155|
[2025/04/30 09:49:08 394730] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548482155|
[2025/04/30 09:49:08 394734] [debug] |xqc_engine_wakeup_after|wakeup:1746006548482155|now:1746006548394734|diff:87421|
[2025/04/30 09:49:08 394738] [debug] |xqc_engine_main_logic|END|now:1746006548394632|
[2025/04/30 09:49:08 394743] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548394743|
[2025/04/30 09:49:08 394747] [debug] |xqc_engine_wakeup_after|wakeup:1746006548482155|now:1746006548394747|diff:87408|
[2025/04/30 09:49:08 394751] [debug] |xqc_engine_main_logic|END|now:1746006548394743|
[2025/04/30 09:49:08 425458] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006548425455|
[2025/04/30 09:49:08 425479] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:49:08 425486] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:08 425491] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:08 425499] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:49:08 425506] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 425515] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:49:08 425523] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:873|prior_delivered:1184|prior_time:1746006548361662|is_app_limited:1|send_elapse:34636|ack_elapse:63793|ctl_first_sent_time:1746006548362274|lagest_ack_time:1746006548425455|curr_delivered:1852|
[2025/04/30 09:49:08 425531] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548362274|
[2025/04/30 09:49:08 425537] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:08 425544] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:49:08 425552] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:712|prior_delivered:1345|prior_time:1746006548393716|is_app_limited:1|send_elapse:32276|ack_elapse:31739|ctl_first_sent_time:1746006548394400|lagest_ack_time:1746006548425455|curr_delivered:1941|
[2025/04/30 09:49:08 425558] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548394400|
[2025/04/30 09:49:08 425564] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:08 425571] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33639|rttvar:13529|minrtt:31592|latest_rtt:31055|ack_delay:208|
[2025/04/30 09:49:08 425578] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:33290|rttvar:10845|minrtt:31055|latest_rtt:31055|ack_delay:208|
[2025/04/30 09:49:08 425585] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:08 425600] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:08 425607] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 425614] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548431709|now:1746006548425614|interval:6095|
[2025/04/30 09:49:08 425620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548431709|now:1746006548425614|interv:6095|
[2025/04/30 09:49:08 425627] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 32276, ack_elapse 31739, delivered 596|rate 18465|lost 2|
[2025/04/30 09:49:08 425632] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:08 425637] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18465) in round 3|
[2025/04/30 09:49:08 425641] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|probertt expire|rtt:31055, old_rtt:31592|
[2025/04/30 09:49:08 425645] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31592|
[2025/04/30 09:49:08 425649] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2392|
[2025/04/30 09:49:08 425653] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:596|po_sent_time:1746006548394400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1941|
[2025/04/30 09:49:08 425658] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:596|po_sent_time:1746006548394400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1941|
[2025/04/30 09:49:08 425663] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:47893|full_bw_reached:0|inflight:116|srtt:33290|latest_rtt:31055|min_rtt:31055|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 425668] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:08 425673] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:08 425677] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548431709|now:1746006548425677|interval:6032|
[2025/04/30 09:49:08 425682] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548431709|now:1746006548425677|interv:6032|
[2025/04/30 09:49:08 425686] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:08 425691] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:08 425696] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:49:08 425701] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:55|pkt_type:HSK|pkt_num:8|frame:PING ACK |recv_time:1746006548425455|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 425706] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608425455|now:1746006548425455|interv:60000000|
[2025/04/30 09:49:08 425714] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608425455|now:1746006548425455|interv:60000000|
[2025/04/30 09:49:08 425718] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548482155|pq_index:0|
[2025/04/30 09:49:08 425723] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548394632|
[2025/04/30 09:49:08 425727] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548425727|
[2025/04/30 09:49:08 425732] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006548425731|
[2025/04/30 09:49:08 425738] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:8|ack_delay:283|first_ack_range:1|largest_pkt_recv_time:1746006548425455|
[2025/04/30 09:49:08 425742] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:49:08 425746] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:49:08 425750] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:08 425754] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:08 425759] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 425765] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:08 425770] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:08 425811] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:116|now:1746006548425777|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 425820] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 425829] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548431709|
[2025/04/30 09:49:08 425835] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548431709|
[2025/04/30 09:49:08 425842] [debug] |xqc_engine_wakeup_after|wakeup:1746006548431709|now:1746006548425842|diff:5867|
[2025/04/30 09:49:08 425848] [debug] |xqc_engine_main_logic|END|now:1746006548425731|
[2025/04/30 09:49:08 425853] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548425853|
[2025/04/30 09:49:08 425857] [debug] |xqc_engine_wakeup_after|wakeup:1746006548431709|now:1746006548425857|diff:5852|
[2025/04/30 09:49:08 425861] [debug] |xqc_engine_main_logic|END|now:1746006548425853|
[2025/04/30 09:49:08 431934] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548431934|
[2025/04/30 09:49:08 431943] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548431709|pq_index:0|
[2025/04/30 09:49:08 431949] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548425731|
[2025/04/30 09:49:08 431954] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006548431954|
[2025/04/30 09:49:08 431960] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006548431709|now:1746006548431954|
[2025/04/30 09:49:08 431971] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:08 431977] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:08 431982] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:08 431987] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:08 431993] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:4|po_sent_time:1746006548394258|lost_send_time:1746006548394503|loss_delay:37451|frame:CRYPTO |repair:32|
[2025/04/30 09:49:08 431998] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006548394258u|
[2025/04/30 09:49:08 432003] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:08 432008] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:08 432013] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 432018] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006548431954|
[2025/04/30 09:49:08 432023] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 432030] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33290|min_srtt:33290|path_bw:18465|loss_rate:66.67|path_pto:0|
[2025/04/30 09:49:08 432036] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 432042] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33290|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 432048] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:116|reinj:0|path_class:4|
[2025/04/30 09:49:08 432054] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:08 432059] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:0|cwnd:47893|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 432065] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 432070] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:08 432110] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006548432079|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 432122] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:08 432131] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:08 432162] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33290|rtt_var:10845|pto_duration:76670|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 432170] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 432182] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 116|
[2025/04/30 09:49:08 432187] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:08 432192] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548508749|now:1746006548432161|interv:76588|
[2025/04/30 09:49:08 432197] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006548508749|now:1746006548432161|interval:76588|pto_count:0|srtt:33290
[2025/04/30 09:49:08 432203] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47893|inflight:116|
[2025/04/30 09:49:08 432210] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548508749|
[2025/04/30 09:49:08 432215] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548508749|
[2025/04/30 09:49:08 432220] [debug] |xqc_engine_wakeup_after|wakeup:1746006548508749|now:1746006548432220|diff:76529|
[2025/04/30 09:49:08 432225] [debug] |xqc_engine_main_logic|END|now:1746006548431954|
[2025/04/30 09:49:08 464241] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006548464239|
[2025/04/30 09:49:08 464263] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:49:08 464274] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:08 464281] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:08 464294] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:08 464302] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 464313] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 09:49:08 464326] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:116|prior_delivered:1941|prior_time:1746006548432079|is_app_limited:1|send_elapse:0|ack_elapse:32160|ctl_first_sent_time:1746006548432079|lagest_ack_time:1746006548464239|curr_delivered:2057|
[2025/04/30 09:49:08 464336] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548432079|
[2025/04/30 09:49:08 464346] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:08 464355] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33290|rttvar:10845|minrtt:31055|latest_rtt:32160|ack_delay:1096|
[2025/04/30 09:49:08 464363] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:33012|rttvar:8690|minrtt:31055|latest_rtt:32160|ack_delay:1096|
[2025/04/30 09:49:08 464372] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 09:49:08 464383] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:1|
[2025/04/30 09:49:08 464391] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 464400] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:08 464408] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 464429] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32160, delivered 116|rate 3606|lost 3|
[2025/04/30 09:49:08 464439] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:08 464448] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31055|
[2025/04/30 09:49:08 464456] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1528|
[2025/04/30 09:49:08 464465] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:116|po_sent_time:1746006548432079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:08 464474] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47893|packet_lost:0|acked:116|po_sent_time:1746006548432079|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:08 464480] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33012|latest_rtt:32160|min_rtt:31055|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 464487] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3896411|bw:18465|srtt:33012|latest_rtt:32160|min_rtt:31055|send:12|lost:3|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:889239|acked:116|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:49:08 464495] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:08 464502] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:08 464508] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:08 464514] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:08 464661] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:08 464668] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:08 464674] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548508749|pq_index:0|
[2025/04/30 09:49:08 464681] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548431954|
[2025/04/30 09:49:08 464686] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:08 464692] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:08 464698] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:08 464704] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:08 464709] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 464716] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:08 464723] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:08 464735] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:08 464741] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:336|pkt_type:HSK|pkt_num:9|frame:ACK CRYPTO |recv_time:1746006548464239|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 464748] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 464754] [warn] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:08 464761] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:08 464767] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:08 464772] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006608464239|now:1746006548464239|interv:60000000|
[2025/04/30 09:49:08 464778] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006608464239|now:1746006548464239|interv:60000000|
[2025/04/30 09:49:08 464783] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548464783|
[2025/04/30 09:49:08 464790] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006548464789|
[2025/04/30 09:49:08 464797] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:08 464802] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:08 464808] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:08 464813] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:08 464818] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 464825] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_gen_token|expire:1746611348|
[2025/04/30 09:49:08 464832] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:08 464838] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:08 464843] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:08 464849] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 464856] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:08 464861] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:08 464869] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:49:08 464875] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464880] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|768a32f92b805db5|sr_token:019aa6f60988e0df54eec26637739dc3
[2025/04/30 09:49:08 464889] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464894] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|ec62d77539600b24|sr_token:d46cf2e6a45173fe11714425dafa4b79
[2025/04/30 09:49:08 464900] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464911] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|5a5ecf26503ef8c0|sr_token:73cebbc6d2ddc3d81f64a5795050c580
[2025/04/30 09:49:08 464917] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464922] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|55b394fa8e03014c|sr_token:6b8124e0a65168058f608e17ad2ebaa0
[2025/04/30 09:49:08 464928] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464934] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|30e72772a57466ab|sr_token:515456933d2c2db385784e880bb8527a
[2025/04/30 09:49:08 464940] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464945] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|ea1cb2901d615368|sr_token:ef168b206db853eff557d08b40193234
[2025/04/30 09:49:08 464951] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:08 464956] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_new_conn_id_frame|new_conn_id|43a92092393abead|sr_token:d86637f557a3eda3c1fc7e50c1edd65f
[2025/04/30 09:49:08 464963] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:ACK_01RTT|expire:1746006548489239|now:1746006548464239|interv:25000|
[2025/04/30 09:49:08 464970] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006548464239|max_ack_delay:25000|
[2025/04/30 09:49:08 464976] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:49:08 464982] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:10|frame:NEW_CONNECTION_ID |recv_time:1746006548464239|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 464988] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_crypto_write_streams|
[2025/04/30 09:49:08 464994] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:08 465000] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006548465000|
[2025/04/30 09:49:08 465007] [info] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006548465006|
[2025/04/30 09:49:08 465012] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:08 465019] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:9|ack_delay:780|first_ack_range:1|largest_pkt_recv_time:1746006548464239|
[2025/04/30 09:49:08 465025] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:9|low:8|pkt_pns:1|
[2025/04/30 09:49:08 465030] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:49:08 465036] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:08 465049] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2a0131895d2fbc1dc75765e5|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:08 465059] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5614c14745edc39c19b87fe3|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:08 465065] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465076] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465082] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:08 465088] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465094] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465100] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:08 465106] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465111] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465117] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:08 465123] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465128] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465169] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:08 465175] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465181] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465186] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465192] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:08 465198] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33012|min_srtt:33012|path_bw:18465|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:08 465203] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33012|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 465209] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:08 465215] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:08 465222] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:08 465272] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006548465231|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465293] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465303] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:08 465312] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465321] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465327] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465332] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:08 465338] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558003|now:1746006548465311|interv:92692|
[2025/04/30 09:49:08 465344] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558003|now:1746006548465311|interval:92692|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465350] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:49:08 465357] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:08 465363] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:08 465395] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006548465371|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465405] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465412] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:08 465419] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465424] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465428] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465432] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:08 465436] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558143|now:1746006548465418|interv:92725|
[2025/04/30 09:49:08 465440] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558143|now:1746006548465418|interval:92725|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465445] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:49:08 465449] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:08 465454] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:08 465487] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006548465464|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465497] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465504] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:08 465511] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465517] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465521] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465525] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:08 465529] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558236|now:1746006548465511|interv:92725|
[2025/04/30 09:49:08 465533] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558236|now:1746006548465511|interval:92725|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465537] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:49:08 465542] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:08 465547] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:08 465574] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006548465553|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465583] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465590] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:08 465597] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465607] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465611] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:08 465615] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558325|now:1746006548465597|interv:92728|
[2025/04/30 09:49:08 465619] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558325|now:1746006548465597|interval:92728|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465623] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:49:08 465632] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:08 465637] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:08 465664] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006548465643|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465673] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465681] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:08 465689] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:08 465716] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006548465696|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465725] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465732] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:08 465739] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465745] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465749] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465752] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:08 465756] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558468|now:1746006548465738|interv:92730|
[2025/04/30 09:49:08 465760] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558468|now:1746006548465738|interval:92730|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465765] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:49:08 465770] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:08 465774] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:08 465800] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006548465780|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 465809] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 465816] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:08 465823] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:33012|rtt_var:8690|pto_duration:67772|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 465834] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 465838] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 465842] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:08 465846] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548558552|now:1746006548465823|interv:92729|
[2025/04/30 09:49:08 465850] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548558552|now:1746006548465823|interval:92729|pto_count:0|srtt:33012
[2025/04/30 09:49:08 465854] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:49:08 465859] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548489239|
[2025/04/30 09:49:08 465875] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548489239|
[2025/04/30 09:49:08 465881] [debug] |xqc_engine_wakeup_after|wakeup:1746006548489239|now:1746006548465881|diff:23358|
[2025/04/30 09:49:08 465889] [debug] |xqc_engine_main_logic|END|now:1746006548464789|
[2025/04/30 09:49:08 465895] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548465895|
[2025/04/30 09:49:08 465899] [debug] |xqc_engine_wakeup_after|wakeup:1746006548489239|now:1746006548465899|diff:23340|
[2025/04/30 09:49:08 465903] [debug] |xqc_engine_main_logic|END|now:1746006548465895|
[2025/04/30 09:49:08 489974] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548489973|
[2025/04/30 09:49:08 489989] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548489239|pq_index:0|
[2025/04/30 09:49:08 489996] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548464789|
[2025/04/30 09:49:08 490003] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548490001|
[2025/04/30 09:49:08 490009] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006548489239|now:1746006548490001|
[2025/04/30 09:49:08 490014] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:08 490019] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006548489239|now:1746006548490001|
[2025/04/30 09:49:08 490024] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:08 490031] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:10|ack_delay:25792|first_ack_range:0|largest_pkt_recv_time:1746006548464239|
[2025/04/30 09:49:08 490036] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:49:08 490041] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:49:08 490047] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:08 490053] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 490059] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:08 490065] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:08 490117] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006548490082|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 490129] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 490162] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548558552|
[2025/04/30 09:49:08 490171] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548558552|
[2025/04/30 09:49:08 490179] [debug] |xqc_engine_wakeup_after|wakeup:1746006548558552|now:1746006548490178|diff:68374|
[2025/04/30 09:49:08 490184] [debug] |xqc_engine_main_logic|END|now:1746006548490001|
[2025/04/30 09:49:08 497021] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:38|state:ESTABED|recv_time:1746006548497020|
[2025/04/30 09:49:08 497035] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 497044] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:08 497049] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:08 497055] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:49:08 497060] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 497068] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:49:08 497086] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2057|prior_time:1746006548465231|is_app_limited:0|send_elapse:140|ack_elapse:31789|ctl_first_sent_time:1746006548465371|lagest_ack_time:1746006548497020|curr_delivered:2081|
[2025/04/30 09:49:08 497094] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548465371|
[2025/04/30 09:49:08 497101] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:08 497107] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:49:08 497114] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2057|prior_time:1746006548465231|is_app_limited:0|send_elapse:140|ack_elapse:31789|ctl_first_sent_time:1746006548465371|lagest_ack_time:1746006548497020|curr_delivered:2372|
[2025/04/30 09:49:08 497121] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548465553|
[2025/04/30 09:49:08 497127] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:08 497151] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33012|rttvar:8690|minrtt:31055|latest_rtt:31467|ack_delay:392|
[2025/04/30 09:49:08 497158] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:32770|rttvar:7002|minrtt:31055|latest_rtt:31467|ack_delay:392|
[2025/04/30 09:49:08 497163] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:08 497173] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746006548465231|lost_send_time:1746006548460154|loss_delay:36866|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:49:08 497178] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006548465231u|
[2025/04/30 09:49:08 497182] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |lost interval:103304|lost_count:2|send_count:9|pkt_num:0|po_send_time:1746006548465231|srtt:32770|cwnd:48009|bw:18465|conn_life:921772|now:0|last_lost_time:921772|
[2025/04/30 09:49:08 497187] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 497191] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548502330|now:1746006548497191|interval:5139|
[2025/04/30 09:49:08 497196] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548502330|now:1746006548497191|interv:5139|
[2025/04/30 09:49:08 497200] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 140, ack_elapse 31789, delivered 315|rate 9909|lost 4|
[2025/04/30 09:49:08 497204] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:08 497208] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9909) in round 5|
[2025/04/30 09:49:08 497212] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31055|
[2025/04/30 09:49:08 497216] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:630|
[2025/04/30 09:49:08 497220] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:315|po_sent_time:1746006548465553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:49:08 497225] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:1|acked:315|po_sent_time:1746006548465553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:49:08 497230] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:48324|full_bw_reached:0|inflight:380|srtt:32770|latest_rtt:31467|min_rtt:31055|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 497236] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:49:08 497241] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006548497020|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 497246] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668497020|now:1746006548497020|interv:120000000|
[2025/04/30 09:49:08 497250] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668497020|now:1746006548497020|interv:120000000|
[2025/04/30 09:49:08 497254] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548558552|pq_index:0|
[2025/04/30 09:49:08 497258] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548490001|
[2025/04/30 09:49:08 497262] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548497262|
[2025/04/30 09:49:08 497267] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548497266|
[2025/04/30 09:49:08 497277] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32770|min_srtt:32770|path_bw:18465|loss_rate:30.00|path_pto:0|
[2025/04/30 09:49:08 497281] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:380|cwnd:48324|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 497286] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32770|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 497291] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:08 497296] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:08 497300] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:380|cwnd:48324|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 497305] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 497309] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:08 497344] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:380|now:1746006548497316|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 497353] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:08 497361] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:380|applimit:0|
[2025/04/30 09:49:08 497367] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548502330|now:1746006548497367|interval:4963|
[2025/04/30 09:49:08 497375] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548502330|now:1746006548497367|interv:4963|
[2025/04/30 09:49:08 497380] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48324|inflight:394|
[2025/04/30 09:49:08 497385] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548502330|
[2025/04/30 09:49:08 497389] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548502330|
[2025/04/30 09:49:08 497393] [debug] |xqc_engine_wakeup_after|wakeup:1746006548502330|now:1746006548497393|diff:4937|
[2025/04/30 09:49:08 497398] [debug] |xqc_engine_main_logic|END|now:1746006548497266|
[2025/04/30 09:49:08 497403] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548497403|
[2025/04/30 09:49:08 497407] [debug] |xqc_engine_wakeup_after|wakeup:1746006548502330|now:1746006548497407|diff:4923|
[2025/04/30 09:49:08 497411] [debug] |xqc_engine_main_logic|END|now:1746006548497403|
[2025/04/30 09:49:08 498465] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:39|state:ESTABED|recv_time:1746006548498464|
[2025/04/30 09:49:08 498478] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 498492] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:08 498498] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:08 498506] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:08 498512] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 498520] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:49:08 498526] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:664|prior_delivered:2057|prior_time:1746006548465231|is_app_limited:0|send_elapse:465|ack_elapse:33233|ctl_first_sent_time:1746006548465696|lagest_ack_time:1746006548498464|curr_delivered:2417|
[2025/04/30 09:49:08 498534] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548465696|
[2025/04/30 09:49:08 498541] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:08 498548] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:49:08 498554] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:664|prior_delivered:2057|prior_time:1746006548465231|is_app_limited:0|send_elapse:465|ack_elapse:33233|ctl_first_sent_time:1746006548465696|lagest_ack_time:1746006548498464|curr_delivered:2462|
[2025/04/30 09:49:08 498561] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548465780|
[2025/04/30 09:49:08 498568] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:08 498574] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32770|rttvar:7002|minrtt:31055|latest_rtt:32684|ack_delay:1168|
[2025/04/30 09:49:08 498582] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:32613|rttvar:5565|minrtt:31055|latest_rtt:32684|ack_delay:1168|
[2025/04/30 09:49:08 498589] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:49:08 498595] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:08 498602] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746006548465464|lost_send_time:1746006548461695|loss_delay:36769|frame:CRYPTO |repair:32|
[2025/04/30 09:49:08 498607] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006548465464u|
[2025/04/30 09:49:08 498611] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 498615] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:32613|rtt_var:5565|pto_duration:54873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 498620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 498624] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 498632] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:08 498636] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548577189|now:1746006548498615|interv:78574|
[2025/04/30 09:49:08 498640] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548577189|now:1746006548498615|interval:78574|pto_count:0|srtt:32613
[2025/04/30 09:49:08 498644] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 465, ack_elapse 33233, delivered 405|rate 12186|lost 5|
[2025/04/30 09:49:08 498649] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12186) in round 5|
[2025/04/30 09:49:08 498653] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31055|
[2025/04/30 09:49:08 498657] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:758|
[2025/04/30 09:49:08 498661] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48324|packet_lost:1|acked:90|po_sent_time:1746006548465780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:49:08 498666] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48324|packet_lost:1|acked:90|po_sent_time:1746006548465780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2372|
[2025/04/30 09:49:08 498670] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:48414|full_bw_reached:0|inflight:14|srtt:32613|latest_rtt:32684|min_rtt:31055|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:08 498676] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:08 498681] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746006548498464|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 498685] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668498464|now:1746006548498464|interv:120000000|
[2025/04/30 09:49:08 498690] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668498464|now:1746006548498464|interv:120000000|
[2025/04/30 09:49:08 498694] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548502330|pq_index:0|
[2025/04/30 09:49:08 498698] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548497266|
[2025/04/30 09:49:08 498702] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548498702|
[2025/04/30 09:49:08 498707] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006548498706|
[2025/04/30 09:49:08 498713] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32613|min_srtt:32613|path_bw:18465|loss_rate:36.36|path_pto:0|
[2025/04/30 09:49:08 498717] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:14|cwnd:48414|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 498722] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32613|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 498729] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:08 498734] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:08 498738] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:14|cwnd:48414|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 498743] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 498747] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:08 498783] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:14|now:1746006548498754|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 498792] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:08 498799] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:08 498806] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:32613|rtt_var:5565|pto_duration:54873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 498813] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 498818] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 498822] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 304|
[2025/04/30 09:49:08 498826] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548578627|now:1746006548498806|interv:79821|
[2025/04/30 09:49:08 498830] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548578627|now:1746006548498806|interval:79821|pto_count:0|srtt:32613
[2025/04/30 09:49:08 498834] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48414|inflight:304|
[2025/04/30 09:49:08 498839] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548578627|
[2025/04/30 09:49:08 498844] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548578627|
[2025/04/30 09:49:08 498848] [debug] |xqc_engine_wakeup_after|wakeup:1746006548578627|now:1746006548498848|diff:79779|
[2025/04/30 09:49:08 498852] [debug] |xqc_engine_main_logic|END|now:1746006548498706|
[2025/04/30 09:49:08 498857] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548498857|
[2025/04/30 09:49:08 498861] [debug] |xqc_engine_wakeup_after|wakeup:1746006548578627|now:1746006548498861|diff:79766|
[2025/04/30 09:49:08 498865] [debug] |xqc_engine_main_logic|END|now:1746006548498857|
[2025/04/30 09:49:08 529421] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:41|state:ESTABED|recv_time:1746006548529418|
[2025/04/30 09:49:08 529443] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 529457] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:49:08 529466] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:08 529494] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:49:08 529503] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 529514] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:49:08 529523] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:394|prior_delivered:2372|prior_time:1746006548497020|is_app_limited:0|send_elapse:31945|ack_elapse:32398|ctl_first_sent_time:1746006548497316|lagest_ack_time:1746006548529418|curr_delivered:2476|
[2025/04/30 09:49:08 529532] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548497316|
[2025/04/30 09:49:08 529541] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:08 529550] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32613|rttvar:5565|minrtt:31055|latest_rtt:32102|ack_delay:1416|
[2025/04/30 09:49:08 529558] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:32372|rttvar:4655|minrtt:31055|latest_rtt:32102|ack_delay:1416|
[2025/04/30 09:49:08 529567] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:08 529576] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:08 529585] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 529594] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:32372|rtt_var:4655|pto_duration:50992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 529603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 529610] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 529615] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 290|
[2025/04/30 09:49:08 529620] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548574746|now:1746006548529593|interv:45153|
[2025/04/30 09:49:08 529625] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548574746|now:1746006548529593|interval:45153|pto_count:0|srtt:32372
[2025/04/30 09:49:08 529631] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 31945, ack_elapse 32398, delivered 104|rate 3210|lost 5|
[2025/04/30 09:49:08 529636] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:49:08 529642] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3210) in round 6|
[2025/04/30 09:49:08 529647] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31055|
[2025/04/30 09:49:08 529653] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:758|
[2025/04/30 09:49:08 529658] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48414|packet_lost:0|acked:14|po_sent_time:1746006548497316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:08 529670] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48414|packet_lost:0|acked:14|po_sent_time:1746006548497316|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:08 529676] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:48428|full_bw_reached:0|inflight:290|srtt:32372|latest_rtt:32102|min_rtt:31055|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:08 529684] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:49:08 529689] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006548529418|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 529696] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668529418|now:1746006548529418|interv:120000000|
[2025/04/30 09:49:08 529701] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668529418|now:1746006548529418|interv:120000000|
[2025/04/30 09:49:08 529706] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548578627|pq_index:0|
[2025/04/30 09:49:08 529712] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548498706|
[2025/04/30 09:49:08 529718] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548529717|
[2025/04/30 09:49:08 529725] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548529723|
[2025/04/30 09:49:08 529734] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548574746|
[2025/04/30 09:49:08 529739] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548574746|
[2025/04/30 09:49:08 529744] [debug] |xqc_engine_wakeup_after|wakeup:1746006548574746|now:1746006548529744|diff:45002|
[2025/04/30 09:49:08 529750] [debug] |xqc_engine_main_logic|END|now:1746006548529723|
[2025/04/30 09:49:08 529757] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548529757|
[2025/04/30 09:49:08 529762] [debug] |xqc_engine_wakeup_after|wakeup:1746006548574746|now:1746006548529762|diff:44984|
[2025/04/30 09:49:08 529767] [debug] |xqc_engine_main_logic|END|now:1746006548529757|
[2025/04/30 09:49:08 531108] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:41|state:ESTABED|recv_time:1746006548531106|
[2025/04/30 09:49:08 531121] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 531130] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:49:08 531154] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:08 531163] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:08 531169] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:08 531176] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:08 531184] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:304|prior_delivered:2462|prior_time:1746006548498464|is_app_limited:0|send_elapse:33058|ack_elapse:32642|ctl_first_sent_time:1746006548498754|lagest_ack_time:1746006548531106|curr_delivered:2766|
[2025/04/30 09:49:08 531199] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_update_sample|sampler_sent_time_update:1746006548498754|
[2025/04/30 09:49:08 531206] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:08 531212] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32372|rttvar:4655|minrtt:31055|latest_rtt:32352|ack_delay:1552|
[2025/04/30 09:49:08 531218] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |after update rtt|conn:000055C606B5410C|srtt:32176|rttvar:3885|minrtt:31055|latest_rtt:32352|ack_delay:1552|
[2025/04/30 09:49:08 531224] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:08 531230] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:08 531236] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:08 531242] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 531245] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_generate_sample|sampler: send_elapse 33058, ack_elapse 32642, delivered 304|rate 9195|lost 5|
[2025/04/30 09:49:08 531252] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9195) in round 6|
[2025/04/30 09:49:08 531258] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_update_min_rtt|minrtt expire|rtt:31055, old_rtt:31055|
[2025/04/30 09:49:08 531264] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:758|
[2025/04/30 09:49:08 531271] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:290|po_sent_time:1746006548498754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:08 531278] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:290|po_sent_time:1746006548498754|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:08 531285] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |bbr on ack|mode:0|pacing_rate:3896411|bw:18465|cwnd:48718|full_bw_reached:0|inflight:0|srtt:32176|latest_rtt:32352|min_rtt:31055|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:08 531294] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:08 531300] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746006548531106|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 531308] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668531106|now:1746006548531106|interv:120000000|
[2025/04/30 09:49:08 531313] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668531106|now:1746006548531106|interv:120000000|
[2025/04/30 09:49:08 531317] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548574746|pq_index:0|
[2025/04/30 09:49:08 531321] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548529723|
[2025/04/30 09:49:08 531329] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548531329|
[2025/04/30 09:49:08 531334] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548531333|
[2025/04/30 09:49:08 531340] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006668531106|
[2025/04/30 09:49:08 531344] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006668531106|
[2025/04/30 09:49:08 531348] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006548531348|diff:2112627|
[2025/04/30 09:49:08 531353] [debug] |xqc_engine_main_logic|END|now:1746006548531333|
[2025/04/30 09:49:08 531358] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548531358|
[2025/04/30 09:49:08 531362] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006548531362|diff:2112613|
[2025/04/30 09:49:08 531366] [debug] |xqc_engine_main_logic|END|now:1746006548531358|
[2025/04/30 09:49:08 558658] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006548558656|
[2025/04/30 09:49:08 558680] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 558693] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:08 558699] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:08 558707] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:49:08 558713] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:08 558718] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:08 558725] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:08 558735] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:ACK_01RTT|expire:1746006548583656|now:1746006548558656|interv:25000|
[2025/04/30 09:49:08 558748] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548558656|max_ack_delay:25000|
[2025/04/30 09:49:08 558758] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:49:08 558767] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING |recv_time:1746006548558656|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 558777] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668558656|now:1746006548558656|interv:120000000|
[2025/04/30 09:49:08 558784] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668558656|now:1746006548558656|interv:120000000|
[2025/04/30 09:49:08 558792] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006668531106|pq_index:9|
[2025/04/30 09:49:08 558800] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548531333|
[2025/04/30 09:49:08 558808] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548558808|
[2025/04/30 09:49:08 558818] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548558816|
[2025/04/30 09:49:08 558842] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548583656|
[2025/04/30 09:49:08 558852] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548583656|
[2025/04/30 09:49:08 558860] [debug] |xqc_engine_wakeup_after|wakeup:1746006548583656|now:1746006548558860|diff:24796|
[2025/04/30 09:49:08 558870] [debug] |xqc_engine_main_logic|END|now:1746006548558816|
[2025/04/30 09:49:08 558880] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548558880|
[2025/04/30 09:49:08 558888] [debug] |xqc_engine_wakeup_after|wakeup:1746006548583656|now:1746006548558888|diff:24768|
[2025/04/30 09:49:08 558897] [debug] |xqc_engine_main_logic|END|now:1746006548558880|
[2025/04/30 09:49:08 583975] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548583974|
[2025/04/30 09:49:08 583993] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548583656|pq_index:0|
[2025/04/30 09:49:08 583999] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548558816|
[2025/04/30 09:49:08 584006] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548584004|
[2025/04/30 09:49:08 584012] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006548583656|now:1746006548584004|
[2025/04/30 09:49:08 584017] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:08 584022] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006548583656|now:1746006548584004|
[2025/04/30 09:49:08 584027] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:08 584036] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:16|ack_delay:25379|first_ack_range:4|largest_pkt_recv_time:1746006548558656|
[2025/04/30 09:49:08 584042] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:16|low:12|pkt_pns:2|
[2025/04/30 09:49:08 584047] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:49:08 584052] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:49:08 584057] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:08 584064] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 584071] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:08 584077] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:08 584162] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006548584089|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 584171] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 584179] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006668558656|
[2025/04/30 09:49:08 584186] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006668558656|
[2025/04/30 09:49:08 584194] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006548584194|diff:2059781|
[2025/04/30 09:49:08 584213] [debug] |xqc_engine_main_logic|END|now:1746006548584004|
[2025/04/30 09:49:08 615283] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:ESTABED|recv_time:1746006548615280|
[2025/04/30 09:49:08 615307] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 615321] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:49:08 615329] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:08 615342] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:49:08 615351] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:08 615362] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:08 615378] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:08 615387] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:08 615396] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006668558656|pq_index:9|
[2025/04/30 09:49:08 615406] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548584004|
[2025/04/30 09:49:08 615414] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:08 615425] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:ACK_01RTT|expire:1746006548640280|now:1746006548615280|interv:25000|
[2025/04/30 09:49:08 615437] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548615280|max_ack_delay:25000|
[2025/04/30 09:49:08 615447] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:49:08 615456] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:17|frame:STREAM |recv_time:1746006548615280|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 615466] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668615280|now:1746006548615280|interv:120000000|
[2025/04/30 09:49:08 615474] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668615280|now:1746006548615280|interv:120000000|
[2025/04/30 09:49:08 615486] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548615486|
[2025/04/30 09:49:08 615494] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548615493|
[2025/04/30 09:49:08 615502] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:08 615581] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:08 615594] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:08 615603] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:49:08 615617] [info] |scid:8492ab1ff72fe06520357a9a|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:08 615640] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:08 615654] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:18465|loss_rate:41.67|path_pto:0|
[2025/04/30 09:49:08 615662] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48718|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:08 615669] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32176|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 615677] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:08 615684] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:08 615690] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_can_send|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:48718|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:08 615697] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:08 615704] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:08 615753] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006548615717|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:08 615763] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 615770] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2766|
[2025/04/30 09:49:08 615778] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|srtt:32176|rtt_var:3885|pto_duration:47716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:08 615787] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:08 615793] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:08 615800] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:08 615806] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:LOSS_DETECTION|expire:1746006548688433|now:1746006548615778|interv:72655|
[2025/04/30 09:49:08 615813] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006548688433|now:1746006548615778|interval:72655|pto_count:0|srtt:32176
[2025/04/30 09:49:08 615821] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48718|inflight:1041|
[2025/04/30 09:49:08 615829] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548640280|
[2025/04/30 09:49:08 615844] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548640280|
[2025/04/30 09:49:08 615849] [debug] |xqc_engine_wakeup_after|wakeup:1746006548640280|now:1746006548615849|diff:24431|
[2025/04/30 09:49:08 615853] [debug] |xqc_engine_main_logic|END|now:1746006548615493|
[2025/04/30 09:49:08 640931] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548640930|
[2025/04/30 09:49:08 640945] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548640280|pq_index:0|
[2025/04/30 09:49:08 640952] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548615493|
[2025/04/30 09:49:08 640959] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006548640957|
[2025/04/30 09:49:08 640965] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006548640280|now:1746006548640957|
[2025/04/30 09:49:08 640971] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:08 640976] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006548640280|now:1746006548640957|
[2025/04/30 09:49:08 640981] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:08 640988] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|largest_recv:17|ack_delay:25707|first_ack_range:5|largest_pkt_recv_time:1746006548615280|
[2025/04/30 09:49:08 640993] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:17|low:12|pkt_pns:2|
[2025/04/30 09:49:08 640998] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:49:08 641003] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:49:08 641008] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:08 641014] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 641021] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:08 641027] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:08 641071] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006548641036|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 641083] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 641093] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548688433|
[2025/04/30 09:49:08 641101] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548688433|
[2025/04/30 09:49:08 641110] [debug] |xqc_engine_wakeup_after|wakeup:1746006548688433|now:1746006548641110|diff:47323|
[2025/04/30 09:49:08 641117] [debug] |xqc_engine_main_logic|END|now:1746006548640957|
[2025/04/30 09:49:08 647899] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:35|state:ESTABED|recv_time:1746006548647898|
[2025/04/30 09:49:08 647915] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8492ab1ff72fe06520357a9a|spin_bit:0|
[2025/04/30 09:49:08 647926] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:49:08 647945] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:08 647957] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:49:08 647966] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:08 647976] [error] |scid:8492ab1ff72fe06520357a9a|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:08 647985] [error] |scid:8492ab1ff72fe06520357a9a|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0x100|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|
[2025/04/30 09:49:08 647994] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_DRAINING|expire:1746006548866141|now:1746006548647993|interv:218148|
[2025/04/30 09:49:08 648003] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:08 648013] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:49:08 648022] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:08 648030] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:08 648038] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:08 648045] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:08 648056] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:49:08 648064] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:08 648071] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:49:08 648077] [info] |scid:8492ab1ff72fe06520357a9a|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:18|frame:CONNECTION_CLOSE |recv_time:1746006548647898|dcid:8492ab1ff72fe06520357a9a|dcid_seq:0|
[2025/04/30 09:49:08 648084] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:PATH_IDLE|expire:1746006668647898|now:1746006548647898|interv:120000000|
[2025/04/30 09:49:08 648089] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_set|type:CONN_IDLE|expire:1746006668647898|now:1746006548647898|interv:120000000|
[2025/04/30 09:49:08 648095] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548688433|pq_index:0|
[2025/04/30 09:49:08 648101] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548640957|
[2025/04/30 09:49:08 648106] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548648106|
[2025/04/30 09:49:08 648113] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006548648111|
[2025/04/30 09:49:08 648120] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32176|min_srtt:32176|path_bw:18465|loss_rate:41.67|path_pto:0|
[2025/04/30 09:49:08 648126] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32176|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:08 648158] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:08 648173] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:08 648179] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:08 648225] [info] |scid:8492ab1ff72fe06520357a9a|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006548648188|stream_id:0|stream_offset:0|
[2025/04/30 09:49:08 648237] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:08 648248] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_conn_next_wakeup_time|wakeup_time:1746006548866141|
[2025/04/30 09:49:08 648257] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_wakeup_queue|next_tick_time:1746006548866141|
[2025/04/30 09:49:08 648265] [debug] |xqc_engine_wakeup_after|wakeup:1746006548866141|now:1746006548648265|diff:217876|
[2025/04/30 09:49:08 648272] [debug] |xqc_engine_main_logic|END|now:1746006548648111|
[2025/04/30 09:49:08 648279] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548648279|
[2025/04/30 09:49:08 648284] [debug] |xqc_engine_wakeup_after|wakeup:1746006548866141|now:1746006548648284|diff:217857|
[2025/04/30 09:49:08 648289] [debug] |xqc_engine_main_logic|END|now:1746006548648279|
[2025/04/30 09:49:08 866563] [debug] |xqc_engine_main_logic|BEGIN|now:1746006548866563|
[2025/04/30 09:49:08 866583] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_remove_wakeup_queue|next_tick_time:1746006548866141|pq_index:0|
[2025/04/30 09:49:08 866590] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_add_active_queue|last_ticked_time:1746006548648111|
[2025/04/30 09:49:08 866598] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006548866596|
[2025/04/30 09:49:08 866605] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006548866141|now:1746006548866596|
[2025/04/30 09:49:08 866611] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006548866141|now:1746006548866596|
[2025/04/30 09:49:08 866616] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:08 866622] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|conn_state:13|next_tick_time:1746006548866141
[2025/04/30 09:49:08 866638] [report] |scid:8492ab1ff72fe06520357a9a|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:889425|first_send_delay:1040367|conn_persist:1291390|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|hsk_recv:818468|close_recv:1072728|close_send:1072940|last_recv:1072650|last_send:1072940|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,31,21,15,1024,0,17,i32,4,20,33,3,16,983,0,4,39,52,80,17,1040,0,4,22,35,40000,18,1072,0,4,17,40000,12,1072,4,1041,80,10,1040,4,21,4,11,1065,0-2,0-2,0-0,0-0,0-0,0-32,0-8279,0-5572,0-21,0-15,0-5,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:5|tlp_pkt:1|snd_pkt:21|spurious_loss:0|detected_loss:8|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:08 866658] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:08 866669] [stats] |scid:8492ab1ff72fe06520357a9a|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006548615374|wrt_delay:241|snd_delay:343|finwrt_delay:240|finsnd_delay:343|finrcv_delay:3|finread_delay:135|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-8492ab1ff72fe06520357a9a p-193.167.0.100-33518-b5d7828648934685|path_info:mp is not supported in connection scid:8492ab1ff72fe06520357a9a|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:08 866719] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:08 866732] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:08 866740] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:08 866749] [debug] |scid:8492ab1ff72fe06520357a9a|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:08 866811] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006548866811|diff:1777164|
[2025/04/30 09:49:08 866822] [debug] |xqc_engine_main_logic|END|now:1746006548866596|
[2025/04/30 09:49:10 504315] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006610504313|now:1746006550504313|interv:60000000|
[2025/04/30 09:49:10 504357] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006610504357|now:1746006550504357|interv:60000000|
[2025/04/30 09:49:10 504370] [debug] |xqc_path_create|path:0|dcid:938e258322535126|scid:a2babd1f5fecab4630151f4c|create_path_count:1|
[2025/04/30 09:49:10 504379] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:10 504389] [debug] |xqc_path_init|path:0|dcid:938e258322535126|scid:a2babd1f5fecab4630151f4c|state:2|
[2025/04/30 09:49:10 504398] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_create|success|scid:a2babd1f5fecab4630151f4c|dcid:938e258322535126|conn:000055C606B5410C|
[2025/04/30 09:49:10 504408] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_server_create|hash odcid conn|odcid:f11e307c541bc1d4|conn:000055C606B5410C|
[2025/04/30 09:49:10 504424] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_get_local_transport_params|generate sr_token[ebf190d28569ce7c8546954c11360048] for cid[f11e307c541bc1d4]
[2025/04/30 09:49:10 504455] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|
[2025/04/30 09:49:10 504466] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006550504262|
[2025/04/30 09:49:10 504634] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:10 504643] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:10 504651] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:10 504657] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:10 504666] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:10 504672] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:10 504678] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_check_token|token empty|
[2025/04/30 09:49:10 504685] [info] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|
[2025/04/30 09:49:10 504706] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:10 504712] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:10 504718] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:10 504723] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:10 504833] [info] |scid:a2babd1f5fecab4630151f4c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:10 505124] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:10 505132] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:10 505162] [warn] |scid:a2babd1f5fecab4630151f4c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:10 505387] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:10 505393] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:10 505399] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:10 505403] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:10 505407] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:10 505414] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:10 505420] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:10 505425] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:10 505429] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006550504262|dcid:f11e307c541bc1d4|dcid_seq:0|
[2025/04/30 09:49:10 505435] [info] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:10 505439] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:10 505443] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006610504262|now:1746006550504262|interv:60000000|
[2025/04/30 09:49:10 505448] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006610504262|now:1746006550504262|interv:60000000|
[2025/04/30 09:49:10 505452] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550505452|
[2025/04/30 09:49:10 505457] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006550505456|
[2025/04/30 09:49:10 505463] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:10 505467] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:10 505471] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:49:10 505475] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:10 505479] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:10 505485] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006550505485|
[2025/04/30 09:49:10 505495] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:10 505499] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:49:10 505503] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:10 505508] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006550505507|
[2025/04/30 09:49:10 505513] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006550505512|
[2025/04/30 09:49:10 505517] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006550505517|
[2025/04/30 09:49:10 505522] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006550505522|
[2025/04/30 09:49:10 505526] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:10 505532] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:3|ack_delay:1269|first_ack_range:0|largest_pkt_recv_time:1746006550504262|
[2025/04/30 09:49:10 505537] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:49:10 505541] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:10 505546] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:10 505552] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 505557] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 505562] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:10 505566] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 505571] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 505575] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:10 505579] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 505583] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 505588] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:10 505592] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 505596] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 505603] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:49:10 505607] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 505611] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 505615] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:10 505620] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505625] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:10 505630] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:10 505672] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006550505638|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505679] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 505684] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:10 505689] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 505694] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 505698] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 505702] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 505706] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006551255638|now:1746006550505688|interv:749950|
[2025/04/30 09:49:10 505710] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006551255638|now:1746006550505688|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:49:10 505715] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:10 505720] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:10 505725] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:10 505748] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006550505730|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505754] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 505758] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:10 505762] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 505771] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 505775] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:10 505778] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 505782] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006551255638|now:1746006550505762|interv:749876|
[2025/04/30 09:49:10 505786] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006551255638|now:1746006550505762|interval:749876|pto_count:0|srtt:250000
[2025/04/30 09:49:10 505791] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:10 505795] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:10 505799] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:10 505821] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006550505805|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505826] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 505831] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:10 505835] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 505839] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 505843] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:10 505846] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 505850] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006551255638|now:1746006550505834|interv:749804|
[2025/04/30 09:49:10 505854] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006551255638|now:1746006550505834|interval:749804|pto_count:0|srtt:250000
[2025/04/30 09:49:10 505859] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:10 505863] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:10 505867] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:10 505886] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006550505872|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505892] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 505905] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:10 505912] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 505919] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 505924] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:49:10 505928] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 505932] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006551255638|now:1746006550505912|interv:749726|
[2025/04/30 09:49:10 505936] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006551255638|now:1746006550505912|interval:749726|pto_count:0|srtt:250000
[2025/04/30 09:49:10 505940] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:49:10 505945] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:10 505949] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:10 505974] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006550505955|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 505980] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 505987] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:49:10 505994] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 506001] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 506008] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:10 506012] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 506016] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006551255638|now:1746006550505994|interv:749644|
[2025/04/30 09:49:10 506020] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006551255638|now:1746006550505994|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:49:10 506025] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:49:10 506029] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:10 506034] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:10 506057] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006550506039|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 506067] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 506076] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006551255638|
[2025/04/30 09:49:10 506083] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006551255638|
[2025/04/30 09:49:10 506089] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006550506089|diff:137886|
[2025/04/30 09:49:10 506097] [debug] |xqc_engine_main_logic|END|now:1746006550505456|
[2025/04/30 09:49:10 506103] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550506103|
[2025/04/30 09:49:10 506107] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006550506107|diff:137868|
[2025/04/30 09:49:10 506111] [debug] |xqc_engine_main_logic|END|now:1746006550506103|
[2025/04/30 09:49:10 539675] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006550539673|
[2025/04/30 09:49:10 539697] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:10 539708] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:10 539731] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:10 539743] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:49:10 539751] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:10 539762] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:10 539772] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006550505638|is_app_limited:1|send_elapse:92|ack_elapse:34035|ctl_first_sent_time:1746006550505730|lagest_ack_time:1746006550539673|curr_delivered:161|
[2025/04/30 09:49:10 539783] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550505730|
[2025/04/30 09:49:10 539792] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:10 539800] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33943|ack_delay:352|
[2025/04/30 09:49:10 539810] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |after update rtt|conn:000055C606B5410C|srtt:33943|rttvar:16971|minrtt:33943|latest_rtt:33943|ack_delay:352|
[2025/04/30 09:49:10 539819] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:10 539827] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:10 539837] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33943|rtt_var:16971|pto_duration:101827|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 539846] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:10 539855] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:49:10 539863] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 539870] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550607465|now:1746006550539836|interv:67629|
[2025/04/30 09:49:10 539890] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006550607465|now:1746006550539836|interval:67629|pto_count:0|srtt:33943
[2025/04/30 09:49:10 539899] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_generate_sample|sampler: send_elapse 92, ack_elapse 34035, delivered 161|rate 4730|lost 0|
[2025/04/30 09:49:10 539909] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:10 539917] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4730) in round 1|
[2025/04/30 09:49:10 539928] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:33943, old_rtt:2147483647|
[2025/04/30 09:49:10 539936] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33943, old_rtt:2147483647|
[2025/04/30 09:49:10 539945] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:322|
[2025/04/30 09:49:10 539953] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006550505730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:10 539964] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:161|po_sent_time:1746006550505730|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:10 539974] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bbr on ack|mode:0|pacing_rate:3905710|bw:4730|cwnd:46113|full_bw_reached:0|inflight:1898|srtt:33943|latest_rtt:33943|min_rtt:33943|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:10 539984] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0||cwnd:46113|inflight:1898|mode:0|applimit:0|pacing_rate:3905710|bw:4730|srtt:33943|latest_rtt:33943|min_rtt:33943|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35672|acked:161|delivered:161|is_cwnd_limited:0|
[2025/04/30 09:49:10 539998] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:714|cwnd:46113|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 09:49:10 540007] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:10 540016] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33943|rtt_var:16971|pto_duration:101827|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 540026] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 540035] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:49:10 540043] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 540051] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550607782|now:1746006550540016|interv:67766|
[2025/04/30 09:49:10 540060] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006550607782|now:1746006550540016|interval:67766|pto_count:0|srtt:33943
[2025/04/30 09:49:10 540070] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:10 540089] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:49:10 540099] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746006550539673|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 540109] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006610539673|now:1746006550539673|interv:60000000|
[2025/04/30 09:49:10 540114] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006610539673|now:1746006550539673|interv:60000000|
[2025/04/30 09:49:10 540119] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006551255638|pq_index:1|
[2025/04/30 09:49:10 540125] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550505456|
[2025/04/30 09:49:10 540131] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550540131|
[2025/04/30 09:49:10 540166] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006550540163|
[2025/04/30 09:49:10 540175] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550607782|
[2025/04/30 09:49:10 540181] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550607782|
[2025/04/30 09:49:10 540186] [debug] |xqc_engine_wakeup_after|wakeup:1746006550607782|now:1746006550540186|diff:67596|
[2025/04/30 09:49:10 540192] [debug] |xqc_engine_main_logic|END|now:1746006550540163|
[2025/04/30 09:49:10 540203] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006550540202|
[2025/04/30 09:49:10 540210] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:10 540217] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:10 540223] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:10 540230] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:49:10 540236] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:10 540243] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 09:49:10 540249] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006550505638|is_app_limited:1|send_elapse:167|ack_elapse:34564|ctl_first_sent_time:1746006550505805|lagest_ack_time:1746006550540202|curr_delivered:668|
[2025/04/30 09:49:10 540255] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550505805|
[2025/04/30 09:49:10 540261] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:10 540266] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:49:10 540270] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006550505638|is_app_limited:1|send_elapse:317|ack_elapse:34564|ctl_first_sent_time:1746006550505955|lagest_ack_time:1746006550540202|curr_delivered:757|
[2025/04/30 09:49:10 540275] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550505955|
[2025/04/30 09:49:10 540283] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:10 540287] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33943|rttvar:16971|minrtt:33943|latest_rtt:34247|ack_delay:112|
[2025/04/30 09:49:10 540291] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |after update rtt|conn:000055C606B5410C|srtt:33967|rttvar:12777|minrtt:33943|latest_rtt:34247|ack_delay:112|
[2025/04/30 09:49:10 540295] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:10 540299] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:10 540303] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006550544399|now:1746006550540303|interval:4096|
[2025/04/30 09:49:10 540308] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550544399|now:1746006550540303|interv:4096|
[2025/04/30 09:49:10 540312] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_generate_sample|sampler: send_elapse 317, ack_elapse 34564, delivered 757|rate 21901|lost 0|
[2025/04/30 09:49:10 540316] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21901) in round 1|
[2025/04/30 09:49:10 540320] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:33943, old_rtt:33943|
[2025/04/30 09:49:10 540324] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1492|
[2025/04/30 09:49:10 540328] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:596|po_sent_time:1746006550505955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:10 540332] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46113|packet_lost:0|acked:596|po_sent_time:1746006550505955|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:161|
[2025/04/30 09:49:10 540337] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bbr on ack|mode:0|pacing_rate:3905710|bw:21901|cwnd:46709|full_bw_reached:0|inflight:118|srtt:33967|latest_rtt:34247|min_rtt:33943|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:10 540342] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bandwidth change record|bw_before:4730|bw_after:21901|srtt:33967|cwnd:46709|
[2025/04/30 09:49:10 540347] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:10 540351] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006550544399|now:1746006550540351|interval:4048|
[2025/04/30 09:49:10 540355] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550544399|now:1746006550540351|interv:4048|
[2025/04/30 09:49:10 540359] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:49:10 540364] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746006550540202|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 540371] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006610540202|now:1746006550540202|interv:60000000|
[2025/04/30 09:49:10 540375] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006610540202|now:1746006550540202|interv:60000000|
[2025/04/30 09:49:10 540379] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550607782|pq_index:0|
[2025/04/30 09:49:10 540383] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550540163|
[2025/04/30 09:49:10 540387] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550540387|
[2025/04/30 09:49:10 540391] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006550540391|
[2025/04/30 09:49:10 540396] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550544399|
[2025/04/30 09:49:10 540401] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550544399|
[2025/04/30 09:49:10 540404] [debug] |xqc_engine_wakeup_after|wakeup:1746006550544399|now:1746006550540404|diff:3995|
[2025/04/30 09:49:10 540408] [debug] |xqc_engine_main_logic|END|now:1746006550540391|
[2025/04/30 09:49:10 540413] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550540413|
[2025/04/30 09:49:10 540417] [debug] |xqc_engine_wakeup_after|wakeup:1746006550544399|now:1746006550540417|diff:3982|
[2025/04/30 09:49:10 540421] [debug] |xqc_engine_main_logic|END|now:1746006550540413|
[2025/04/30 09:49:10 544495] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550544495|
[2025/04/30 09:49:10 544504] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550544399|pq_index:0|
[2025/04/30 09:49:10 544509] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550540391|
[2025/04/30 09:49:10 544515] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006550544514|
[2025/04/30 09:49:10 544521] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006550544399|now:1746006550544514|
[2025/04/30 09:49:10 544526] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:10 544531] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:10 544535] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:10 544541] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:0|po_sent_time:1746006550505872|lost_send_time:1746006550505987|loss_delay:38527|frame:CRYPTO |repair:32|
[2025/04/30 09:49:10 544547] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006550505872u|
[2025/04/30 09:49:10 544552] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |lost interval:1746006550544514|lost_count:1|send_count:5|pkt_num:2|po_send_time:1746006550505872|srtt:33967|cwnd:46709|bw:21901|conn_life:40202|now:0|last_lost_time:40202|
[2025/04/30 09:49:10 544558] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:10 544563] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 544572] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 544577] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006550544514|
[2025/04/30 09:49:10 544582] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 544587] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33967|min_srtt:33967|path_bw:21901|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:10 544593] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 544599] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33967|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 544605] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:118|reinj:0|path_class:2|
[2025/04/30 09:49:10 544611] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:10 544616] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:0|cwnd:46709|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 544621] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:10 544627] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:10 544671] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006550544636|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 544679] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:10 544685] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:10 544690] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33967|rtt_var:12777|pto_duration:85075|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 544698] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 544706] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 118|
[2025/04/30 09:49:10 544714] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:10 544722] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550629711|now:1746006550544690|interv:85021|
[2025/04/30 09:49:10 544731] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006550629711|now:1746006550544690|interval:85021|pto_count:0|srtt:33967
[2025/04/30 09:49:10 544740] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46709|inflight:118|
[2025/04/30 09:49:10 544750] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550629711|
[2025/04/30 09:49:10 544759] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550629711|
[2025/04/30 09:49:10 544767] [debug] |xqc_engine_wakeup_after|wakeup:1746006550629711|now:1746006550544767|diff:84944|
[2025/04/30 09:49:10 544779] [debug] |xqc_engine_main_logic|END|now:1746006550544514|
[2025/04/30 09:49:10 576643] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:339|state:S_HANDSHAKE_SENT|recv_time:1746006550576641|
[2025/04/30 09:49:10 576667] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_handshake|success|Length:83|
[2025/04/30 09:49:10 576679] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:10 576688] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:10 576697] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:49:10 576704] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:10 576715] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:2|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:10 576725] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:118|prior_delivered:757|prior_time:1746006550544636|is_app_limited:1|send_elapse:0|ack_elapse:32005|ctl_first_sent_time:1746006550544636|lagest_ack_time:1746006550576641|curr_delivered:875|
[2025/04/30 09:49:10 576735] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550544636|
[2025/04/30 09:49:10 576745] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:10 576753] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33967|rttvar:12777|minrtt:33943|latest_rtt:32005|ack_delay:840|
[2025/04/30 09:49:10 576762] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |after update rtt|conn:000055C606B5410C|srtt:33617|rttvar:10283|minrtt:32005|latest_rtt:32005|ack_delay:840|
[2025/04/30 09:49:10 576769] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:10 576774] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:10 576780] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 576785] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 576791] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32005, delivered 118|rate 3686|lost 1|
[2025/04/30 09:49:10 576801] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:10 576810] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:32005, old_rtt:33943|
[2025/04/30 09:49:10 576819] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32005, old_rtt:33943|
[2025/04/30 09:49:10 576827] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1492|
[2025/04/30 09:49:10 576835] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:118|po_sent_time:1746006550544636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:875|
[2025/04/30 09:49:10 576844] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46709|packet_lost:0|acked:118|po_sent_time:1746006550544636|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:875|
[2025/04/30 09:49:10 576853] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bbr on ack|mode:0|pacing_rate:3905710|bw:21901|cwnd:46827|full_bw_reached:0|inflight:0|srtt:33617|latest_rtt:32005|min_rtt:32005|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:10 576873] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:10 576879] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:10 576885] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:10 576891] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:10 576896] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:10 577014] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:10 577022] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:10 577028] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550629711|pq_index:0|
[2025/04/30 09:49:10 577034] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550544514|
[2025/04/30 09:49:10 577040] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:10 577045] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:10 577051] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:10 577057] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 577063] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 577068] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:10 577075] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:10 577081] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:49:10 577087] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:339|pkt_type:HSK|pkt_num:8|frame:PING ACK CRYPTO |recv_time:1746006550576641|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 577094] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 577100] [warn] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:10 577106] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:10 577112] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:10 577117] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006610576641|now:1746006550576641|interv:60000000|
[2025/04/30 09:49:10 577123] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006610576641|now:1746006550576641|interv:60000000|
[2025/04/30 09:49:10 577129] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550577128|
[2025/04/30 09:49:10 577170] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006550577168|
[2025/04/30 09:49:10 577183] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:10 577188] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:10 577194] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:10 577199] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 577205] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 577211] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_gen_token|expire:1746611350|
[2025/04/30 09:49:10 577218] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:10 577223] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:10 577229] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:10 577234] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 577241] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:10 577247] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:10 577255] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:49:10 577260] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577266] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|a07876981216f399|sr_token:f1adf838c5fff80a74cc516efae611f9
[2025/04/30 09:49:10 577274] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577279] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|cf24352f3f0abe6d|sr_token:7b021d51b2d35135931ec9cb76bca557
[2025/04/30 09:49:10 577286] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577291] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|f80eef0c67870a9d|sr_token:2cdb123c0c5ad4f55549021f110ddcca
[2025/04/30 09:49:10 577298] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577303] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|bde0a2d4871ded33|sr_token:8f27348ae54d5a636f1fbb6313939102
[2025/04/30 09:49:10 577309] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577315] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|e02d0187f5134887|sr_token:4703770e52ec539d4191d84904a34f19
[2025/04/30 09:49:10 577322] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577327] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|90bf473555eecf98|sr_token:30431f12bff028e2d7a32abfece0ccb2
[2025/04/30 09:49:10 577333] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:10 577338] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_new_conn_id_frame|new_conn_id|a68a1eacc28b505e|sr_token:1426792b41d3e12068e11b96fe28e180
[2025/04/30 09:49:10 577343] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006550601641|now:1746006550576641|interv:25000|
[2025/04/30 09:49:10 577348] [debug] |scid:a2babd1f5fecab4630151f4c|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006550576641|max_ack_delay:25000|
[2025/04/30 09:49:10 577356] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:49:10 577360] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:9|frame:NEW_CONNECTION_ID |recv_time:1746006550576641|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 577365] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_crypto_write_streams|
[2025/04/30 09:49:10 577369] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:10 577374] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006550577374|
[2025/04/30 09:49:10 577379] [info] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006550577379|
[2025/04/30 09:49:10 577383] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:10 577388] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:8|ack_delay:747|first_ack_range:1|largest_pkt_recv_time:1746006550576641|
[2025/04/30 09:49:10 577393] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:8|low:7|pkt_pns:1|
[2025/04/30 09:49:10 577396] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:49:10 577400] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:10 577404] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:10 577414] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8f01223bf04e3488dcb98ff9|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:10 577422] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7cf1e171b2adf2c290c9c8a8|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:10 577427] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577431] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577436] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:10 577440] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577445] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577449] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:49:10 577453] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577458] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577462] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:49:10 577469] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577473] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577478] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:10 577482] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577486] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577490] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577494] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:10 577499] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33617|min_srtt:33617|path_bw:21901|loss_rate:16.67|path_pto:0|
[2025/04/30 09:49:10 577503] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33617|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 577507] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:10 577512] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:10 577516] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:10 577550] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006550577522|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577556] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577562] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:10 577569] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 577576] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 577583] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 577589] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:10 577596] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677271|now:1746006550577568|interv:99703|
[2025/04/30 09:49:10 577603] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677271|now:1746006550577568|interval:99703|pto_count:0|srtt:33617
[2025/04/30 09:49:10 577616] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:14|
[2025/04/30 09:49:10 577624] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:10 577629] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:10 577659] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006550577636|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577666] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577673] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:10 577680] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 577687] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 577694] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 577700] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:10 577707] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677385|now:1746006550577679|interv:99706|
[2025/04/30 09:49:10 577713] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677385|now:1746006550577679|interval:99706|pto_count:0|srtt:33617
[2025/04/30 09:49:10 577718] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:38|
[2025/04/30 09:49:10 577723] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:10 577727] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:10 577756] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006550577734|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577763] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577770] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:10 577777] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 577784] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 577791] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 577795] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:10 577799] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677483|now:1746006550577777|interv:99706|
[2025/04/30 09:49:10 577808] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677483|now:1746006550577777|interval:99706|pto_count:0|srtt:33617
[2025/04/30 09:49:10 577812] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:328|
[2025/04/30 09:49:10 577817] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:10 577822] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-3|next_skip_chance:1746006550877068|current_time:1746006550577821|
[2025/04/30 09:49:10 577826] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:10 577853] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006550577832|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577862] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577869] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:10 577876] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 577882] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 577886] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 577890] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:10 577894] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677581|now:1746006550577876|interv:99705|
[2025/04/30 09:49:10 577898] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677581|now:1746006550577876|interval:99705|pto_count:0|srtt:33617
[2025/04/30 09:49:10 577902] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:619|
[2025/04/30 09:49:10 577907] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:10 577911] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:10 577935] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006550577917|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577941] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577950] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:10 577957] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:10 577983] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006550577966|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 577994] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 577998] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:10 578002] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 578006] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 578010] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 578014] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:10 578018] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677715|now:1746006550578002|interv:99713|
[2025/04/30 09:49:10 578022] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677715|now:1746006550578002|interval:99713|pto_count:0|srtt:33617
[2025/04/30 09:49:10 578028] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:664|
[2025/04/30 09:49:10 578035] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:10 578042] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:10 578070] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006550578051|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 578076] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 578080] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:10 578084] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 578089] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 578092] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 578096] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:10 578100] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550677800|now:1746006550578084|interv:99716|
[2025/04/30 09:49:10 578104] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550677800|now:1746006550578084|interval:99716|pto_count:0|srtt:33617
[2025/04/30 09:49:10 578108] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:709|
[2025/04/30 09:49:10 578114] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550601641|
[2025/04/30 09:49:10 578121] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550601641|
[2025/04/30 09:49:10 578150] [debug] |xqc_engine_wakeup_after|wakeup:1746006550601641|now:1746006550578150|diff:23491|
[2025/04/30 09:49:10 578155] [debug] |xqc_engine_main_logic|END|now:1746006550577168|
[2025/04/30 09:49:10 578161] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550578161|
[2025/04/30 09:49:10 578165] [debug] |xqc_engine_wakeup_after|wakeup:1746006550601641|now:1746006550578165|diff:23476|
[2025/04/30 09:49:10 578169] [debug] |xqc_engine_main_logic|END|now:1746006550578161|
[2025/04/30 09:49:10 602240] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550602240|
[2025/04/30 09:49:10 602255] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550601641|pq_index:0|
[2025/04/30 09:49:10 602262] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550577168|
[2025/04/30 09:49:10 602269] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006550602267|
[2025/04/30 09:49:10 602275] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006550601641|now:1746006550602267|
[2025/04/30 09:49:10 602280] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:10 602285] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006550601641|now:1746006550602267|
[2025/04/30 09:49:10 602290] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:10 602297] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:9|ack_delay:25656|first_ack_range:0|largest_pkt_recv_time:1746006550576641|
[2025/04/30 09:49:10 602303] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:9|low:9|pkt_pns:2|
[2025/04/30 09:49:10 602308] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 09:49:10 602313] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:10 602318] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 602325] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:10 602331] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:10 602367] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:709|now:1746006550602341|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 602373] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 602378] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550677800|
[2025/04/30 09:49:10 602383] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550677800|
[2025/04/30 09:49:10 602386] [debug] |xqc_engine_wakeup_after|wakeup:1746006550643975|now:1746006550602386|diff:41589|
[2025/04/30 09:49:10 602391] [debug] |xqc_engine_main_logic|END|now:1746006550602267|
[2025/04/30 09:49:10 644461] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550644461|
[2025/04/30 09:49:10 644475] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550643975|pq_index:0|
[2025/04/30 09:49:10 644481] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_active_queue|last_ticked_time:1746006529675202|
[2025/04/30 09:49:10 644495] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_process_conn|conn:000055C606AF75EC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550644493|
[2025/04/30 09:49:10 644501] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006550643975|now:1746006550644493|
[2025/04/30 09:49:10 644507] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:10 644512] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606AF75EC|path:0|bytes_in_flight:5697|
[2025/04/30 09:49:10 644517] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:14568448|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:10 644523] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 644528] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 644533] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5697|
[2025/04/30 09:49:10 644538] [debug] |scid:5ca0a388259a84151457c4a5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:10 644544] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:10 644551] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_send_probe_pkt|conn:000055C606AF75EC|path:0|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:10 644557] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606AF75EC|pto_count:9
[2025/04/30 09:49:10 644563] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:29136896|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:10 644568] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 644573] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 644578] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5697|
[2025/04/30 09:49:10 644583] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571612423|now:1746006550644562|interv:20967861|
[2025/04/30 09:49:10 644588] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006571612423|now:1746006550644562|interval:20967861|pto_count:9|srtt:33252
[2025/04/30 09:49:10 644596] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 644601] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 644607] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:10 644613] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 09:49:10 644657] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:45|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5697|now:1746006550644623|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 644669] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:45|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:10 644675] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:5697|applimit:3083|
[2025/04/30 09:49:10 644681] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:29136896|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:10 644686] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 644691] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 644696] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 5988|
[2025/04/30 09:49:10 644701] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006592581519|now:1746006550644680|interv:41936839|
[2025/04/30 09:49:10 644706] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006592581519|now:1746006550644680|interval:41936839|pto_count:9|srtt:33252
[2025/04/30 09:49:10 644712] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:5988|
[2025/04/30 09:49:10 644718] [debug] |scid:5ca0a388259a84151457c4a5|xqc_check_acked_or_dropped_pkt|conn:000055C606AF75EC|pkt_num:9|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:10 644723] [debug] |scid:5ca0a388259a84151457c4a5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 09:49:10 644751] [info] |scid:5ca0a388259a84151457c4a5|xqc_send_packet_with_pn|<==|conn:000055C606AF75EC|path:0|pkt_num:46|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:5988|now:1746006550644730|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 644758] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|conn:000055C606AF75EC|path:0|pkt_num:46|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:10 644763] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_on_packet_sent|path:0|inflight:5988|applimit:3083|
[2025/04/30 09:49:10 644768] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|srtt:33252|rtt_var:5914|pto_duration:29136896|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:10 644773] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 644778] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 644783] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606AF75EC|path:0|PNS: 2, unacked: 6279|
[2025/04/30 09:49:10 644788] [debug] |scid:5ca0a388259a84151457c4a5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006592581626|now:1746006550644768|interv:41936858|
[2025/04/30 09:49:10 644793] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606AF75EC|path:0|pns:2|expire:1746006592581626|now:1746006550644768|interval:41936858|pto_count:9|srtt:33252
[2025/04/30 09:49:10 644798] [debug] |scid:5ca0a388259a84151457c4a5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48453|inflight:6279|
[2025/04/30 09:49:10 644804] [debug] |scid:5ca0a388259a84151457c4a5|xqc_conn_next_wakeup_time|wakeup_time:1746006592581626|
[2025/04/30 09:49:10 644813] [debug] |scid:5ca0a388259a84151457c4a5|xqc_engine_add_wakeup_queue|next_tick_time:1746006592581626|
[2025/04/30 09:49:10 644818] [debug] |xqc_engine_wakeup_after|wakeup:1746006550677800|now:1746006550644818|diff:32982|
[2025/04/30 09:49:10 644823] [debug] |xqc_engine_main_logic|END|now:1746006550644493|
[2025/04/30 09:49:10 677898] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550677898|
[2025/04/30 09:49:10 677915] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550677800|pq_index:0|
[2025/04/30 09:49:10 677922] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550602267|
[2025/04/30 09:49:10 677930] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006550677928|
[2025/04/30 09:49:10 677936] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006550677800|now:1746006550677928|
[2025/04/30 09:49:10 677942] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:10 677947] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:709|
[2025/04/30 09:49:10 677953] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:74749|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 677959] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 677965] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 677970] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:10 677975] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:10 677981] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:49:10 677988] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:49:10 677995] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:10 678001] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:149498|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:10 678007] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 678012] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 678017] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 671|
[2025/04/30 09:49:10 678022] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550777549|now:1746006550678000|interv:99549|
[2025/04/30 09:49:10 678028] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550777549|now:1746006550678000|interval:99549|pto_count:1|srtt:33617
[2025/04/30 09:49:10 678036] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 678049] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 678055] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:10 678061] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:10 678109] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:671|now:1746006550678072|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 678118] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 678124] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:671|applimit:0|
[2025/04/30 09:49:10 678130] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:149498|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:10 678165] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 678174] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 678179] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 685|
[2025/04/30 09:49:10 678185] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550877570|now:1746006550678130|interv:199440|
[2025/04/30 09:49:10 678190] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550877570|now:1746006550678130|interval:199440|pto_count:1|srtt:33617
[2025/04/30 09:49:10 678196] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:685|
[2025/04/30 09:49:10 678203] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:10 678209] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:10 678244] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:685|now:1746006550678217|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 678252] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 678257] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:685|applimit:0|
[2025/04/30 09:49:10 678263] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33617|rtt_var:10283|pto_duration:149498|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:10 678269] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 678274] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 678279] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:10 678296] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550877715|now:1746006550678263|interv:199452|
[2025/04/30 09:49:10 678301] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550877715|now:1746006550678263|interval:199452|pto_count:1|srtt:33617
[2025/04/30 09:49:10 678307] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46827|inflight:709|
[2025/04/30 09:49:10 678314] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550877715|
[2025/04/30 09:49:10 678320] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550877715|
[2025/04/30 09:49:10 678325] [debug] |xqc_engine_wakeup_after|wakeup:1746006550877715|now:1746006550678325|diff:199390|
[2025/04/30 09:49:10 678331] [debug] |xqc_engine_main_logic|END|now:1746006550677928|
[2025/04/30 09:49:10 710217] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:41|state:ESTABED|recv_time:1746006550710215|
[2025/04/30 09:49:10 710237] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 710250] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:10 710256] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:10 710278] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 09:49:10 710287] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:10 710298] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:2|
[2025/04/30 09:49:10 710307] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:328|prior_delivered:875|prior_time:1746006550577522|is_app_limited:0|send_elapse:212|ack_elapse:132693|ctl_first_sent_time:1746006550577734|lagest_ack_time:1746006550710215|curr_delivered:1165|
[2025/04/30 09:49:10 710317] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550577734|
[2025/04/30 09:49:10 710326] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:10 710336] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:5|
[2025/04/30 09:49:10 710345] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:328|prior_delivered:875|prior_time:1746006550577522|is_app_limited:0|send_elapse:212|ack_elapse:132693|ctl_first_sent_time:1746006550577734|lagest_ack_time:1746006550710215|curr_delivered:1210|
[2025/04/30 09:49:10 710355] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550577966|
[2025/04/30 09:49:10 710363] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:10 710373] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:49:10 710382] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:328|prior_delivered:875|prior_time:1746006550577522|is_app_limited:0|send_elapse:212|ack_elapse:132693|ctl_first_sent_time:1746006550577734|lagest_ack_time:1746006550710215|curr_delivered:1224|
[2025/04/30 09:49:10 710402] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550678072|
[2025/04/30 09:49:10 710411] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:10 710421] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:1|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:49:10 710427] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:328|prior_delivered:875|prior_time:1746006550577522|is_app_limited:0|send_elapse:212|ack_elapse:132693|ctl_first_sent_time:1746006550577734|lagest_ack_time:1746006550710215|curr_delivered:1248|
[2025/04/30 09:49:10 710434] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550678217|
[2025/04/30 09:49:10 710439] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:10 710444] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33617|rttvar:10283|minrtt:32005|latest_rtt:31998|ack_delay:1176|
[2025/04/30 09:49:10 710451] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |after update rtt|conn:000055C606B5410C|srtt:33414|rttvar:8117|minrtt:31998|latest_rtt:31998|ack_delay:1176|
[2025/04/30 09:49:10 710457] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:49:10 710464] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:6|po_sent_time:1746006550577832|lost_send_time:1746006550672625|loss_delay:37590|frame:CRYPTO |repair:32|
[2025/04/30 09:49:10 710471] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:6|po_sent_time:1746006550578051|lost_send_time:1746006550672625|loss_delay:37590|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:49:10 710477] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006550578051u|
[2025/04/30 09:49:10 710483] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |lost interval:165701|lost_count:2|send_count:9|pkt_num:6|po_send_time:1746006550578051|srtt:33414|cwnd:46827|bw:21901|conn_life:205903|now:0|last_lost_time:205903|
[2025/04/30 09:49:10 710490] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 10|pns:2|
[2025/04/30 09:49:10 710495] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:10 710501] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 710506] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 710511] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_generate_sample|sampler: send_elapse 212, ack_elapse 132693, delivered 373|rate 2810|lost 3|
[2025/04/30 09:49:10 710517] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:10 710523] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2810) in round 3|
[2025/04/30 09:49:10 710528] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|probertt expire|rtt:31998, old_rtt:32005|
[2025/04/30 09:49:10 710533] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31998, old_rtt:32005|
[2025/04/30 09:49:10 710539] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:746|
[2025/04/30 09:49:10 710549] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46827|packet_lost:2|acked:373|po_sent_time:1746006550678217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1248|
[2025/04/30 09:49:10 710555] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46827|packet_lost:2|acked:373|po_sent_time:1746006550678217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1248|
[2025/04/30 09:49:10 710561] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bbr on ack|mode:0|pacing_rate:3905710|bw:21901|cwnd:47200|full_bw_reached:0|inflight:0|srtt:33414|latest_rtt:31998|min_rtt:31998|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:10 710568] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0||cwnd:47200|inflight:0|mode:0|applimit:0|pacing_rate:3905710|bw:21901|srtt:33414|latest_rtt:31998|min_rtt:31998|send:14|lost:1|tlp:0|recv:4|recovery:0|slow_start:1|conn_life:206256|acked:373|delivered:1248|is_cwnd_limited:0|
[2025/04/30 09:49:10 710578] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 09:49:10 710584] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746006550710215|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 710591] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006670710215|now:1746006550710215|interv:120000000|
[2025/04/30 09:49:10 710597] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006670710215|now:1746006550710215|interv:120000000|
[2025/04/30 09:49:10 710601] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550877715|pq_index:0|
[2025/04/30 09:49:10 710605] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550677928|
[2025/04/30 09:49:10 710609] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550710609|
[2025/04/30 09:49:10 710614] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550710613|
[2025/04/30 09:49:10 710621] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33414|min_srtt:33414|path_bw:21901|loss_rate:7.69|path_pto:0|
[2025/04/30 09:49:10 710625] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:47200|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710630] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 710635] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:10 710639] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33414|min_srtt:33414|path_bw:21901|loss_rate:7.69|path_pto:0|
[2025/04/30 09:49:10 710643] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:45|schedule_bytes:291|inflight:0|cwnd:47200|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710650] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33414|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:10 710655] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:10 710660] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:4|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:10 710664] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:0|cwnd:47200|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710668] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:10 710673] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:10 710710] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746006550710680|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710716] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:4|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:10 710721] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:10 710725] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33414|rtt_var:8117|pto_duration:65882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 710730] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 710734] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 710738] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 291|
[2025/04/30 09:49:10 710742] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550801562|now:1746006550710725|interv:90837|
[2025/04/30 09:49:10 710746] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550801562|now:1746006550710725|interval:90837|pto_count:0|srtt:33414
[2025/04/30 09:49:10 710750] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47200|inflight:291|
[2025/04/30 09:49:10 710755] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:10 710759] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:291|cwnd:47200|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710764] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:10 710768] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:10 710791] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:291|now:1746006550710773|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 710800] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:10 710804] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:291|applimit:0|
[2025/04/30 09:49:10 710809] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33414|rtt_var:8117|pto_duration:65882|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:10 710813] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:10 710817] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:10 710821] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 336|
[2025/04/30 09:49:10 710825] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006550801655|now:1746006550710808|interv:90847|
[2025/04/30 09:49:10 710829] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006550801655|now:1746006550710808|interval:90847|pto_count:0|srtt:33414
[2025/04/30 09:49:10 710833] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47200|inflight:336|
[2025/04/30 09:49:10 710838] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550801655|
[2025/04/30 09:49:10 710842] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550801655|
[2025/04/30 09:49:10 710846] [debug] |xqc_engine_wakeup_after|wakeup:1746006550801655|now:1746006550710846|diff:90809|
[2025/04/30 09:49:10 710851] [debug] |xqc_engine_main_logic|END|now:1746006550710613|
[2025/04/30 09:49:10 710856] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550710856|
[2025/04/30 09:49:10 710860] [debug] |xqc_engine_wakeup_after|wakeup:1746006550801655|now:1746006550710860|diff:90795|
[2025/04/30 09:49:10 710864] [debug] |xqc_engine_main_logic|END|now:1746006550710856|
[2025/04/30 09:49:10 711467] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006550711466|
[2025/04/30 09:49:10 711480] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 711489] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:10 711495] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:10 711503] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:10 711509] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:10 711515] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:10 711521] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:10 711525] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006550736466|now:1746006550711466|interv:25000|
[2025/04/30 09:49:10 711530] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550711466|max_ack_delay:25000|
[2025/04/30 09:49:10 711535] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:10 711542] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:13|frame:PADDING PING |recv_time:1746006550711466|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 711555] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006670711466|now:1746006550711466|interv:120000000|
[2025/04/30 09:49:10 711562] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006670711466|now:1746006550711466|interv:120000000|
[2025/04/30 09:49:10 711568] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550801655|pq_index:0|
[2025/04/30 09:49:10 711574] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550710613|
[2025/04/30 09:49:10 711581] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550711580|
[2025/04/30 09:49:10 711588] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550711587|
[2025/04/30 09:49:10 711597] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550736466|
[2025/04/30 09:49:10 711601] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550736466|
[2025/04/30 09:49:10 711605] [debug] |xqc_engine_wakeup_after|wakeup:1746006550736466|now:1746006550711605|diff:24861|
[2025/04/30 09:49:10 711609] [debug] |xqc_engine_main_logic|END|now:1746006550711587|
[2025/04/30 09:49:10 711614] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550711614|
[2025/04/30 09:49:10 711618] [debug] |xqc_engine_wakeup_after|wakeup:1746006550736466|now:1746006550711618|diff:24848|
[2025/04/30 09:49:10 711622] [debug] |xqc_engine_main_logic|END|now:1746006550711614|
[2025/04/30 09:49:10 736700] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550736700|
[2025/04/30 09:49:10 736715] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550736466|pq_index:0|
[2025/04/30 09:49:10 736721] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550711587|
[2025/04/30 09:49:10 736728] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550736726|
[2025/04/30 09:49:10 736734] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006550736466|now:1746006550736726|
[2025/04/30 09:49:10 736739] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:10 736744] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006550736466|now:1746006550736726|
[2025/04/30 09:49:10 736749] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:10 736756] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:13|ack_delay:25290|first_ack_range:1|largest_pkt_recv_time:1746006550711466|
[2025/04/30 09:49:10 736762] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:13|low:12|pkt_pns:2|
[2025/04/30 09:49:10 736767] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:49:10 736772] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:10 736778] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 736784] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:10 736797] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:10 736836] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:336|now:1746006550736806|stream_id:0|stream_offset:0|
[2025/04/30 09:49:10 736844] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:10 736851] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006550801655|
[2025/04/30 09:49:10 736856] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006550801655|
[2025/04/30 09:49:10 736861] [debug] |xqc_engine_wakeup_after|wakeup:1746006550801655|now:1746006550736861|diff:64794|
[2025/04/30 09:49:10 736867] [debug] |xqc_engine_main_logic|END|now:1746006550736726|
[2025/04/30 09:49:10 743102] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:41|state:ESTABED|recv_time:1746006550743100|
[2025/04/30 09:49:10 743125] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 743161] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:49:10 743169] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:10 743180] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:49:10 743189] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:10 743199] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:4|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 09:49:10 743209] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:291|prior_delivered:1248|prior_time:1746006550710680|is_app_limited:0|send_elapse:0|ack_elapse:32420|ctl_first_sent_time:1746006550710680|lagest_ack_time:1746006550743100|curr_delivered:1539|
[2025/04/30 09:49:10 743219] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550710680|
[2025/04/30 09:49:10 743228] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:10 743237] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:6|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:49:10 743246] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:291|prior_delivered:1248|prior_time:1746006550710680|is_app_limited:0|send_elapse:0|ack_elapse:32420|ctl_first_sent_time:1746006550710680|lagest_ack_time:1746006550743100|curr_delivered:1584|
[2025/04/30 09:49:10 743253] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_update_sample|sampler_sent_time_update:1746006550710773|
[2025/04/30 09:49:10 743260] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:49:10 743269] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33414|rttvar:8117|minrtt:31998|latest_rtt:32327|ack_delay:1168|
[2025/04/30 09:49:10 743278] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |after update rtt|conn:000055C606B5410C|srtt:33132|rttvar:6651|minrtt:31998|latest_rtt:32327|ack_delay:1168|
[2025/04/30 09:49:10 743297] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:49:10 743306] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:10 743312] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:10 743318] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:10 743323] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32420, delivered 336|rate 10363|lost 3|
[2025/04/30 09:49:10 743329] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:10 743335] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10363) in round 4|
[2025/04/30 09:49:10 743340] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_update_min_rtt|minrtt expire|rtt:31998, old_rtt:31998|
[2025/04/30 09:49:10 743348] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:746|
[2025/04/30 09:49:10 743357] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47200|packet_lost:0|acked:336|po_sent_time:1746006550710773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1584|
[2025/04/30 09:49:10 743366] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47200|packet_lost:0|acked:336|po_sent_time:1746006550710773|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1584|
[2025/04/30 09:49:10 743377] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |bbr on ack|mode:0|pacing_rate:3905710|bw:21901|cwnd:47536|full_bw_reached:0|inflight:0|srtt:33132|latest_rtt:32327|min_rtt:31998|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:10 743385] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:49:10 743391] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746006550743100|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 743397] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006670743100|now:1746006550743100|interv:120000000|
[2025/04/30 09:49:10 743403] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006670743100|now:1746006550743100|interv:120000000|
[2025/04/30 09:49:10 743408] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006550801655|pq_index:0|
[2025/04/30 09:49:10 743414] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550736726|
[2025/04/30 09:49:10 743420] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550743420|
[2025/04/30 09:49:10 743427] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550743425|
[2025/04/30 09:49:10 743435] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006670743100|
[2025/04/30 09:49:10 743441] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006670743100|
[2025/04/30 09:49:10 743446] [debug] |xqc_engine_wakeup_after|wakeup:1746006552354749|now:1746006550743446|diff:1611303|
[2025/04/30 09:49:10 743457] [debug] |xqc_engine_main_logic|END|now:1746006550743425|
[2025/04/30 09:49:10 743464] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550743464|
[2025/04/30 09:49:10 743469] [debug] |xqc_engine_wakeup_after|wakeup:1746006552354749|now:1746006550743469|diff:1611280|
[2025/04/30 09:49:10 743474] [debug] |xqc_engine_main_logic|END|now:1746006550743464|
[2025/04/30 09:49:10 981916] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006550981913|
[2025/04/30 09:49:10 981946] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:10 981961] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:49:10 981970] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:10 981982] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:10 981987] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:10 981993] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:10 981998] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:10 982007] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006551006913|now:1746006550981913|interv:25000|
[2025/04/30 09:49:10 982019] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550981913|max_ack_delay:25000|
[2025/04/30 09:49:10 982028] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:10 982036] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:15|frame:PADDING PING |recv_time:1746006550981913|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:10 982046] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006670981913|now:1746006550981913|interv:120000000|
[2025/04/30 09:49:10 982056] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006670981913|now:1746006550981913|interv:120000000|
[2025/04/30 09:49:10 982063] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006670743100|pq_index:9|
[2025/04/30 09:49:10 982072] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550743425|
[2025/04/30 09:49:10 982077] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550982077|
[2025/04/30 09:49:10 982088] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006550982085|
[2025/04/30 09:49:10 982102] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006551006913|
[2025/04/30 09:49:10 982110] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006551006913|
[2025/04/30 09:49:10 982117] [debug] |xqc_engine_wakeup_after|wakeup:1746006551006913|now:1746006550982117|diff:24796|
[2025/04/30 09:49:10 982126] [debug] |xqc_engine_main_logic|END|now:1746006550982085|
[2025/04/30 09:49:10 982156] [debug] |xqc_engine_main_logic|BEGIN|now:1746006550982156|
[2025/04/30 09:49:10 982167] [debug] |xqc_engine_wakeup_after|wakeup:1746006551006913|now:1746006550982167|diff:24746|
[2025/04/30 09:49:10 982172] [debug] |xqc_engine_main_logic|END|now:1746006550982156|
[2025/04/30 09:49:11 007291] [debug] |xqc_engine_main_logic|BEGIN|now:1746006551007291|
[2025/04/30 09:49:11 007309] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006551006913|pq_index:0|
[2025/04/30 09:49:11 007316] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006550982085|
[2025/04/30 09:49:11 007324] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006551007322|
[2025/04/30 09:49:11 007330] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006551006913|now:1746006551007322|
[2025/04/30 09:49:11 007336] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:11 007342] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006551006913|now:1746006551007322|
[2025/04/30 09:49:11 007347] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:11 007356] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:15|ack_delay:25442|first_ack_range:3|largest_pkt_recv_time:1746006550981913|
[2025/04/30 09:49:11 007362] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:15|low:12|pkt_pns:2|
[2025/04/30 09:49:11 007367] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:49:11 007373] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:11 007379] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:11 007387] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:11 007394] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:11 007446] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006551007405|stream_id:0|stream_offset:0|
[2025/04/30 09:49:11 007455] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:11 007463] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006670981913|
[2025/04/30 09:49:11 007468] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006670981913|
[2025/04/30 09:49:11 007474] [debug] |xqc_engine_wakeup_after|wakeup:1746006552354749|now:1746006551007474|diff:1347275|
[2025/04/30 09:49:11 007480] [debug] |xqc_engine_main_logic|END|now:1746006551007322|
[2025/04/30 09:49:11 519925] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006551519921|
[2025/04/30 09:49:11 519952] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:11 519966] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:11 519974] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:11 519987] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:49:11 519996] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:11 520005] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:11 520025] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:11 520034] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006551544921|now:1746006551519921|interv:25000|
[2025/04/30 09:49:11 520045] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006551519921|max_ack_delay:25000|
[2025/04/30 09:49:11 520054] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:49:11 520063] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:16|frame:PADDING PING |recv_time:1746006551519921|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:11 520073] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006671519921|now:1746006551519921|interv:120000000|
[2025/04/30 09:49:11 520080] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006671519921|now:1746006551519921|interv:120000000|
[2025/04/30 09:49:11 520089] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006670981913|pq_index:9|
[2025/04/30 09:49:11 520098] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006551007322|
[2025/04/30 09:49:11 520105] [debug] |xqc_engine_main_logic|BEGIN|now:1746006551520104|
[2025/04/30 09:49:11 520112] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006551520110|
[2025/04/30 09:49:11 520122] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006551544921|
[2025/04/30 09:49:11 520127] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006551544921|
[2025/04/30 09:49:11 520131] [debug] |xqc_engine_wakeup_after|wakeup:1746006551544921|now:1746006551520131|diff:24790|
[2025/04/30 09:49:11 520157] [debug] |xqc_engine_main_logic|END|now:1746006551520110|
[2025/04/30 09:49:11 520163] [debug] |xqc_engine_main_logic|BEGIN|now:1746006551520163|
[2025/04/30 09:49:11 520167] [debug] |xqc_engine_wakeup_after|wakeup:1746006551544921|now:1746006551520167|diff:24754|
[2025/04/30 09:49:11 520171] [debug] |xqc_engine_main_logic|END|now:1746006551520163|
[2025/04/30 09:49:11 545273] [debug] |xqc_engine_main_logic|BEGIN|now:1746006551545273|
[2025/04/30 09:49:11 545291] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006551544921|pq_index:0|
[2025/04/30 09:49:11 545298] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006551520110|
[2025/04/30 09:49:11 545306] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006551545304|
[2025/04/30 09:49:11 545313] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006551544921|now:1746006551545304|
[2025/04/30 09:49:11 545319] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:11 545324] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006551544921|now:1746006551545304|
[2025/04/30 09:49:11 545329] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:11 545344] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:16|ack_delay:25423|first_ack_range:4|largest_pkt_recv_time:1746006551519921|
[2025/04/30 09:49:11 545350] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:16|low:12|pkt_pns:2|
[2025/04/30 09:49:11 545356] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 09:49:11 545362] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:11 545368] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:11 545376] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:11 545383] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:11 545435] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:14|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006551545394|stream_id:0|stream_offset:0|
[2025/04/30 09:49:11 545444] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:11 545453] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006671519921|
[2025/04/30 09:49:11 545458] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006671519921|
[2025/04/30 09:49:11 545463] [debug] |xqc_engine_wakeup_after|wakeup:1746006552354749|now:1746006551545463|diff:809286|
[2025/04/30 09:49:11 545469] [debug] |xqc_engine_main_logic|END|now:1746006551545304|
[2025/04/30 09:49:12 356345] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552356344|
[2025/04/30 09:49:12 356383] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552354749|pq_index:0|
[2025/04/30 09:49:12 356390] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006505603814|
[2025/04/30 09:49:12 356399] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552356396|
[2025/04/30 09:49:12 356407] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006552354749|now:1746006552356396|
[2025/04/30 09:49:12 356413] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:12 356419] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C6069D150C|path:0|bytes_in_flight:810|
[2025/04/30 09:49:12 356425] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:33950720|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:12 356432] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 356437] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 356442] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 810|
[2025/04/30 09:49:12 356448] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:12 356455] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:12 356480] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_send_probe_pkt|conn:000055C6069D150C|path:0|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:12 356486] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C6069D150C|pto_count:10
[2025/04/30 09:49:12 356492] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:67901440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:12 356498] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 356504] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 356509] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 810|
[2025/04/30 09:49:12 356514] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006599105469|now:1746006552356492|interv:46748977|
[2025/04/30 09:49:12 356520] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006599105469|now:1746006552356492|interval:46748977|pto_count:10|srtt:32954
[2025/04/30 09:49:12 356530] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 356537] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 356543] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:12 356551] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:37-38|next_skip_chance:1746006552630480|current_time:1746006552356550|
[2025/04/30 09:49:12 356557] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:49:12 356653] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:39|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:810|now:1746006552356575|stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 356662] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:39|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:12 356669] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:810|applimit:0|
[2025/04/30 09:49:12 356675] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:67901440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:12 356681] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 356686] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 356692] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 855|
[2025/04/30 09:49:12 356697] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006645858015|now:1746006552356675|interv:93501340|
[2025/04/30 09:49:12 356702] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006645858015|now:1746006552356675|interval:93501340|pto_count:10|srtt:32954
[2025/04/30 09:49:12 356714] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:855|
[2025/04/30 09:49:12 356721] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_check_acked_or_dropped_pkt|conn:000055C6069D150C|pkt_num:11|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:12 356727] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:49:12 356760] [info] |scid:26cd88ee62aa71ae8012aa69|xqc_send_packet_with_pn|<==|conn:000055C6069D150C|path:0|pkt_num:40|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:855|now:1746006552356735|stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 356768] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|conn:000055C6069D150C|path:0|pkt_num:40|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:12 356774] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_on_packet_sent|path:0|inflight:855|applimit:0|
[2025/04/30 09:49:12 356779] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|srtt:32954|rtt_var:8339|pto_duration:67901440|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:12 356785] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 356790] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 356795] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_get_pto_time_and_space|conn:000055C6069D150C|path:0|PNS: 2, unacked: 900|
[2025/04/30 09:49:12 356800] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_set|type:LOSS_DETECTION|expire:1746006645858175|now:1746006552356779|interv:93501396|
[2025/04/30 09:49:12 356806] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C6069D150C|path:0|pns:2|expire:1746006645858175|now:1746006552356779|interval:93501396|pto_count:10|srtt:32954
[2025/04/30 09:49:12 356811] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:52090|inflight:900|
[2025/04/30 09:49:12 356819] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_next_wakeup_time|wakeup_time:1746006578901654|
[2025/04/30 09:49:12 356824] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_wakeup_queue|next_tick_time:1746006578901654|
[2025/04/30 09:49:12 356830] [debug] |xqc_engine_wakeup_after|wakeup:1746006564764916|now:1746006552356830|diff:12408086|
[2025/04/30 09:49:12 356836] [debug] |xqc_engine_main_logic|END|now:1746006552356396|
[2025/04/30 09:49:12 594668] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006552594665|
[2025/04/30 09:49:12 594695] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:12 594709] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:49:12 594717] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:12 594726] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:49:12 594732] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:12 594737] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:12 594744] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:12 594756] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006552619665|now:1746006552594665|interv:25000|
[2025/04/30 09:49:12 594781] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552594665|max_ack_delay:25000|
[2025/04/30 09:49:12 594790] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:49:12 594799] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:17|frame:PADDING PING |recv_time:1746006552594665|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:12 594811] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006672594665|now:1746006552594665|interv:120000000|
[2025/04/30 09:49:12 594821] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006672594665|now:1746006552594665|interv:120000000|
[2025/04/30 09:49:12 594829] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006671519921|pq_index:5|
[2025/04/30 09:49:12 594838] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006551545304|
[2025/04/30 09:49:12 594846] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552594846|
[2025/04/30 09:49:12 594857] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552594854|
[2025/04/30 09:49:12 594870] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006552619665|
[2025/04/30 09:49:12 594879] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006552619665|
[2025/04/30 09:49:12 594888] [debug] |xqc_engine_wakeup_after|wakeup:1746006552619665|now:1746006552594887|diff:24778|
[2025/04/30 09:49:12 594897] [debug] |xqc_engine_main_logic|END|now:1746006552594854|
[2025/04/30 09:49:12 594909] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552594909|
[2025/04/30 09:49:12 594915] [debug] |xqc_engine_wakeup_after|wakeup:1746006552619665|now:1746006552594915|diff:24750|
[2025/04/30 09:49:12 594920] [debug] |xqc_engine_main_logic|END|now:1746006552594909|
[2025/04/30 09:49:12 620024] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552620024|
[2025/04/30 09:49:12 620042] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552619665|pq_index:0|
[2025/04/30 09:49:12 620049] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552594854|
[2025/04/30 09:49:12 620057] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552620055|
[2025/04/30 09:49:12 620064] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006552619665|now:1746006552620055|
[2025/04/30 09:49:12 620069] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:12 620075] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006552619665|now:1746006552620055|
[2025/04/30 09:49:12 620080] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:12 620088] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:17|ack_delay:25423|first_ack_range:5|largest_pkt_recv_time:1746006552594665|
[2025/04/30 09:49:12 620094] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:17|low:12|pkt_pns:2|
[2025/04/30 09:49:12 620107] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:49:12 620113] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:12 620120] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 620127] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:12 620160] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:12 620207] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:15|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746006552620172|stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 620215] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:15|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:12 620222] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006672594665|
[2025/04/30 09:49:12 620229] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006672594665|
[2025/04/30 09:49:12 620237] [debug] |xqc_engine_wakeup_after|wakeup:1746006564764916|now:1746006552620237|diff:12144679|
[2025/04/30 09:49:12 620246] [debug] |xqc_engine_main_logic|END|now:1746006552620055|
[2025/04/30 09:49:12 651469] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:ESTABED|recv_time:1746006552651467|
[2025/04/30 09:49:12 651492] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:12 651504] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:49:12 651513] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:12 651525] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:49:12 651533] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:12 651542] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:12 651558] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:12 651567] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:12 651575] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006672594665|pq_index:9|
[2025/04/30 09:49:12 651584] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552620055|
[2025/04/30 09:49:12 651592] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:12 651603] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:ACK_01RTT|expire:1746006552676467|now:1746006552651467|interv:25000|
[2025/04/30 09:49:12 651614] [debug] |scid:a2babd1f5fecab4630151f4c|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 HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552651467|max_ack_delay:25000|
[2025/04/30 09:49:12 651624] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:49:12 651633] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:18|frame:STREAM |recv_time:1746006552651467|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:12 651654] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006672651467|now:1746006552651467|interv:120000000|
[2025/04/30 09:49:12 651662] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006672651467|now:1746006552651467|interv:120000000|
[2025/04/30 09:49:12 651670] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552651669|
[2025/04/30 09:49:12 651676] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552651675|
[2025/04/30 09:49:12 651683] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:12 651754] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:12 651766] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:12 651775] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_sample_check_app_limited|path:0|applimit:1584|
[2025/04/30 09:49:12 651789] [info] |scid:a2babd1f5fecab4630151f4c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:12 651802] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|
[2025/04/30 09:49:12 651818] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33132|min_srtt:33132|path_bw:21901|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:12 651826] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47536|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 651837] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33132|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:12 651847] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:49:12 651858] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:12 651864] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_can_send|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:47536|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 651870] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:12 651876] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:12 651934] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:16|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006552651887|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 651947] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:16|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:12 651965] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1584|
[2025/04/30 09:49:12 651975] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:6651|pto_duration:59736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:12 651984] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 651994] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 652001] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:12 652006] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006552736623|now:1746006552651975|interv:84648|
[2025/04/30 09:49:12 652012] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006552736623|now:1746006552651975|interval:84648|pto_count:0|srtt:33132
[2025/04/30 09:49:12 652018] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47536|inflight:1041|
[2025/04/30 09:49:12 652025] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006552676467|
[2025/04/30 09:49:12 652031] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006552676467|
[2025/04/30 09:49:12 652036] [debug] |xqc_engine_wakeup_after|wakeup:1746006552676467|now:1746006552652036|diff:24431|
[2025/04/30 09:49:12 652042] [debug] |xqc_engine_main_logic|END|now:1746006552651675|
[2025/04/30 09:49:12 677161] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552677161|
[2025/04/30 09:49:12 677177] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552676467|pq_index:0|
[2025/04/30 09:49:12 677184] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552651675|
[2025/04/30 09:49:12 677191] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552677189|
[2025/04/30 09:49:12 677197] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006552676467|now:1746006552677189|
[2025/04/30 09:49:12 677202] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:12 677207] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006552676467|now:1746006552677189|
[2025/04/30 09:49:12 677212] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:12 677219] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|largest_recv:18|ack_delay:25752|first_ack_range:6|largest_pkt_recv_time:1746006552651467|
[2025/04/30 09:49:12 677224] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_gen_ack_frame|high:18|low:12|pkt_pns:2|
[2025/04/30 09:49:12 677229] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:49:12 677235] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:12 677241] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 677247] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:12 677261] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:17-23|next_skip_chance:1746006552931468|current_time:1746006552677260|
[2025/04/30 09:49:12 677267] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:49:12 677316] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:24|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:1041|now:1746006552677276|stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 677328] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:24|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:12 677339] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006552736623|
[2025/04/30 09:49:12 677348] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006552736623|
[2025/04/30 09:49:12 677356] [debug] |xqc_engine_wakeup_after|wakeup:1746006552736623|now:1746006552677355|diff:59268|
[2025/04/30 09:49:12 677364] [debug] |xqc_engine_main_logic|END|now:1746006552677189|
[2025/04/30 09:49:12 737477] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552737477|
[2025/04/30 09:49:12 737494] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552736623|pq_index:0|
[2025/04/30 09:49:12 737500] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552677189|
[2025/04/30 09:49:12 737507] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006552737505|
[2025/04/30 09:49:12 737513] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006552736623|now:1746006552737505|
[2025/04/30 09:49:12 737519] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:12 737524] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1041|
[2025/04/30 09:49:12 737529] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:6651|pto_duration:59736|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:12 737535] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 737540] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 737545] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:12 737550] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:12 737556] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:16|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:12 737562] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:16|
[2025/04/30 09:49:12 737567] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:16|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:12 737573] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:12 737586] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:12 737591] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:12 737596] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006552737505|
[2025/04/30 09:49:12 737601] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:12 737607] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 737613] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 737619] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:16|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:12 737625] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:49:12 737673] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:25|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006552737635|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 737680] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:25|origin_pktnum:16|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:12 737687] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1584|
[2025/04/30 09:49:12 737692] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:6651|pto_duration:119472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:12 737698] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 737703] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 737708] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:12 737714] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006552907107|now:1746006552737692|interv:169415|
[2025/04/30 09:49:12 737722] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006552907107|now:1746006552737692|interval:169415|pto_count:1|srtt:33132
[2025/04/30 09:49:12 737732] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47536|inflight:1041|
[2025/04/30 09:49:12 737741] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:16|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:12 737750] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:49:12 737800] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:26|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006552737763|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:12 737810] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:26|origin_pktnum:16|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:12 737820] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:1584|
[2025/04/30 09:49:12 737828] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|srtt:33132|rtt_var:6651|pto_duration:119472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:12 737845] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:12 737853] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:12 737862] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:49:12 737867] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:LOSS_DETECTION|expire:1746006552907235|now:1746006552737828|interv:169407|
[2025/04/30 09:49:12 737872] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006552907235|now:1746006552737828|interval:169407|pto_count:1|srtt:33132
[2025/04/30 09:49:12 737878] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47536|inflight:2082|
[2025/04/30 09:49:12 737884] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006552907235|
[2025/04/30 09:49:12 737891] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006552907235|
[2025/04/30 09:49:12 737897] [debug] |xqc_engine_wakeup_after|wakeup:1746006552907235|now:1746006552737897|diff:169338|
[2025/04/30 09:49:12 737903] [debug] |xqc_engine_main_logic|END|now:1746006552737505|
[2025/04/30 09:49:12 769855] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:35|state:ESTABED|recv_time:1746006552769854|
[2025/04/30 09:49:12 769871] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:a2babd1f5fecab4630151f4c|spin_bit:0|
[2025/04/30 09:49:12 769881] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:49:12 769887] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 09:49:12 769896] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 09:49:12 769902] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:12 769909] [error] |scid:a2babd1f5fecab4630151f4c|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:12 769915] [error] |scid:a2babd1f5fecab4630151f4c|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0x100|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|
[2025/04/30 09:49:12 769923] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_DRAINING|expire:1746006553024130|now:1746006552769922|interv:254208|
[2025/04/30 09:49:12 769929] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_queue_drop_packets|sndq_packets_used:3|sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:12 769937] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:2082|
[2025/04/30 09:49:12 769943] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:12 769949] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:12 769955] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:12 769961] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:12 769967] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR 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) 
[2025/04/30 09:49:12 769972] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:12 769977] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 09:49:12 769989] [info] |scid:a2babd1f5fecab4630151f4c|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:19|frame:CONNECTION_CLOSE |recv_time:1746006552769854|dcid:a2babd1f5fecab4630151f4c|dcid_seq:0|
[2025/04/30 09:49:12 769994] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:PATH_IDLE|expire:1746006672769854|now:1746006552769854|interv:120000000|
[2025/04/30 09:49:12 769998] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_set|type:CONN_IDLE|expire:1746006672769854|now:1746006552769854|interv:120000000|
[2025/04/30 09:49:12 770002] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006552907235|pq_index:0|
[2025/04/30 09:49:12 770007] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552737505|
[2025/04/30 09:49:12 770011] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552770011|
[2025/04/30 09:49:12 770016] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006552770015|
[2025/04/30 09:49:12 770022] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33132|min_srtt:33132|path_bw:21901|loss_rate:33.33|path_pto:1|
[2025/04/30 09:49:12 770029] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33132|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:12 770037] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:12 770045] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:12 770051] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:49:12 770089] [info] |scid:a2babd1f5fecab4630151f4c|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:27|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006552770058|stream_id:0|stream_offset:0|
[2025/04/30 09:49:12 770099] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:27|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:12 770107] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_conn_next_wakeup_time|wakeup_time:1746006553024130|
[2025/04/30 09:49:12 770114] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_wakeup_queue|next_tick_time:1746006553024130|
[2025/04/30 09:49:12 770120] [debug] |xqc_engine_wakeup_after|wakeup:1746006553024130|now:1746006552770120|diff:254010|
[2025/04/30 09:49:12 770125] [debug] |xqc_engine_main_logic|END|now:1746006552770015|
[2025/04/30 09:49:12 770131] [debug] |xqc_engine_main_logic|BEGIN|now:1746006552770130|
[2025/04/30 09:49:12 770160] [debug] |xqc_engine_wakeup_after|wakeup:1746006553024130|now:1746006552770160|diff:253970|
[2025/04/30 09:49:12 770165] [debug] |xqc_engine_main_logic|END|now:1746006552770130|
[2025/04/30 09:49:13 024475] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553024475|
[2025/04/30 09:49:13 024496] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_remove_wakeup_queue|next_tick_time:1746006553024130|pq_index:0|
[2025/04/30 09:49:13 024504] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_add_active_queue|last_ticked_time:1746006552770015|
[2025/04/30 09:49:13 024511] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR 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:1746006553024509|
[2025/04/30 09:49:13 024527] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006553024130|now:1746006553024509|
[2025/04/30 09:49:13 024533] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006553024130|now:1746006553024509|
[2025/04/30 09:49:13 024538] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:13 024544] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|conn_state:13|next_tick_time:1746006553024130
[2025/04/30 09:49:13 024560] [report] |scid:a2babd1f5fecab4630151f4c|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:72715|first_send_delay:2147475|conn_persist:2520248|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|hsk_recv:35361|close_recv:2265597|close_send:2265746|last_recv:2265542|last_send:2265746|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,15,12,3072,0,17,i32,4,20,33,3,17,2090,0,4,39,52,80,18,2147,0,4,22,35,40000,19,2265,0,4,17,40000,27,2265,4,1041,80,25,2233,4,1041,80,26,2233,0-2,0-2,0-0,0-0,0-0,0-33,0-7043,0-1946,0-19,0-12,0-3,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:1|snd_pkt:19|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:13 024571] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:13 024582] [stats] |scid:a2babd1f5fecab4630151f4c|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006552651554|wrt_delay:232|snd_delay:333|finwrt_delay:232|finsnd_delay:86209|finrcv_delay:3|finread_delay:137|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-a2babd1f5fecab4630151f4c p-193.167.0.100-49437-938e258322535126|path_info:mp is not supported in connection scid:a2babd1f5fecab4630151f4c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:49:13 024627] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:13 024636] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:13 024642] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:13 024647] [debug] |scid:a2babd1f5fecab4630151f4c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:13 024707] [debug] |xqc_engine_wakeup_after|wakeup:1746006564764916|now:1746006553024707|diff:11740209|
[2025/04/30 09:49:13 024717] [debug] |xqc_engine_main_logic|END|now:1746006553024509|
[2025/04/30 09:49:13 617119] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006613617117|now:1746006553617117|interv:60000000|
[2025/04/30 09:49:13 617179] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006613617179|now:1746006553617179|interv:60000000|
[2025/04/30 09:49:13 617191] [debug] |xqc_path_create|path:0|dcid:313008b87eb31899|scid:61934d42651a449018aaf9e5|create_path_count:1|
[2025/04/30 09:49:13 617199] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:13 617220] [debug] |xqc_path_init|path:0|dcid:313008b87eb31899|scid:61934d42651a449018aaf9e5|state:2|
[2025/04/30 09:49:13 617228] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_create|success|scid:61934d42651a449018aaf9e5|dcid:313008b87eb31899|conn:000055C606B5410C|
[2025/04/30 09:49:13 617238] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_server_create|hash odcid conn|odcid:e9fd0cf5c2b3ac77|conn:000055C606B5410C|
[2025/04/30 09:49:13 617254] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_get_local_transport_params|generate sr_token[abcb1c113b76297671c799dbd27fe036] for cid[e9fd0cf5c2b3ac77]
[2025/04/30 09:49:13 617283] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|
[2025/04/30 09:49:13 617290] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006553617073|
[2025/04/30 09:49:13 617413] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:13 617419] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:13 617427] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:13 617432] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:13 617440] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:13 617446] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:13 617451] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_check_token|token empty|
[2025/04/30 09:49:13 617458] [info] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|
[2025/04/30 09:49:13 617464] [debug] |scid:61934d42651a449018aaf9e5|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:13 617470] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:13 617475] [debug] |scid:61934d42651a449018aaf9e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:13 617480] [debug] |scid:61934d42651a449018aaf9e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:13 617581] [info] |scid:61934d42651a449018aaf9e5|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:13 617851] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:13 617858] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:13 617863] [warn] |scid:61934d42651a449018aaf9e5|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:13 618098] [debug] |scid:61934d42651a449018aaf9e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:13 618104] [debug] |scid:61934d42651a449018aaf9e5|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:13 618110] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:13 618114] [debug] |scid:61934d42651a449018aaf9e5|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:13 618118] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:13 618125] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:13 618131] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:13 618162] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:13 618174] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006553617073|dcid:e9fd0cf5c2b3ac77|dcid_seq:0|
[2025/04/30 09:49:13 618179] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:13 618183] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:13 618187] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006613617073|now:1746006553617073|interv:60000000|
[2025/04/30 09:49:13 618192] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006613617073|now:1746006553617073|interv:60000000|
[2025/04/30 09:49:13 618196] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553618196|
[2025/04/30 09:49:13 618201] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006553618200|
[2025/04/30 09:49:13 618207] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:13 618211] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:13 618216] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:13 618219] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:13 618223] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:13 618230] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006553618229|
[2025/04/30 09:49:13 618235] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:13 618239] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:13 618242] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:13 618247] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006553618247|
[2025/04/30 09:49:13 618252] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006553618251|
[2025/04/30 09:49:13 618256] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006553618256|
[2025/04/30 09:49:13 618261] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006553618261|
[2025/04/30 09:49:13 618265] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:13 618271] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:1|ack_delay:1198|first_ack_range:0|largest_pkt_recv_time:1746006553617073|
[2025/04/30 09:49:13 618276] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:49:13 618280] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:49:13 618284] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:13 618290] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:13 618295] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:13 618304] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:13 618309] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:13 618313] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:13 618317] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:13 618321] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:13 618326] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:13 618330] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:13 618334] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:13 618338] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:13 618342] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:49:13 618346] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:13 618350] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:13 618355] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:13 618359] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618365] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:13 618371] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:13 618416] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006553618379|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618427] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618434] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:13 618442] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:13 618450] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:13 618459] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:13 618463] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:13 618467] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554368379|now:1746006553618441|interv:749938|
[2025/04/30 09:49:13 618471] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006554368379|now:1746006553618441|interval:749938|pto_count:0|srtt:250000
[2025/04/30 09:49:13 618477] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:13 618482] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:13 618487] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:13 618518] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006553618493|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618528] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618535] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:13 618541] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:13 618549] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:13 618553] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:13 618556] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:13 618560] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554368379|now:1746006553618541|interv:749838|
[2025/04/30 09:49:13 618564] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006554368379|now:1746006553618541|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:49:13 618569] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:13 618573] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:13 618578] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:13 618607] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006553618584|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618616] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618623] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:13 618630] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:13 618640] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:13 618644] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:13 618648] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:13 618652] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554368379|now:1746006553618629|interv:749750|
[2025/04/30 09:49:13 618656] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006554368379|now:1746006553618629|interval:749750|pto_count:0|srtt:250000
[2025/04/30 09:49:13 618661] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:13 618665] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:13 618670] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:13 618698] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006553618676|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618706] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618713] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:13 618720] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:13 618726] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:13 618730] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:49:13 618734] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:13 618738] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554368379|now:1746006553618720|interv:749659|
[2025/04/30 09:49:13 618742] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006554368379|now:1746006553618720|interval:749659|pto_count:0|srtt:250000
[2025/04/30 09:49:13 618746] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:49:13 618751] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:13 618755] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:13 618782] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006553618761|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618790] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618803] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:49:13 618809] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:13 618814] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:13 618818] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:13 618822] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:13 618826] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554368379|now:1746006553618809|interv:749570|
[2025/04/30 09:49:13 618830] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006554368379|now:1746006553618809|interval:749570|pto_count:0|srtt:250000
[2025/04/30 09:49:13 618834] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:49:13 618839] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:13 618843] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:13 618871] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006553618849|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 618879] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 618888] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554368379|
[2025/04/30 09:49:13 618896] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554368379|
[2025/04/30 09:49:13 618901] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553618901|diff:749478|
[2025/04/30 09:49:13 618906] [debug] |xqc_engine_main_logic|END|now:1746006553618200|
[2025/04/30 09:49:13 618912] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553618912|
[2025/04/30 09:49:13 618916] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553618916|diff:749463|
[2025/04/30 09:49:13 618920] [debug] |xqc_engine_main_logic|END|now:1746006553618912|
[2025/04/30 09:49:13 651499] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006553651497|
[2025/04/30 09:49:13 651522] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:13 651531] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:13 651543] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:49:13 651552] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:13 651564] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:13 651570] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:13 651579] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_check_token|token empty|
[2025/04/30 09:49:13 651588] [info] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|
[2025/04/30 09:49:13 651608] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:13 651616] [debug] |scid:61934d42651a449018aaf9e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:13 651624] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554368379|pq_index:0|
[2025/04/30 09:49:13 651633] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006553618200|
[2025/04/30 09:49:13 651643] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:13 651653] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:13 651661] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:13 651670] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006553651497|dcid:e9fd0cf5c2b3ac77|dcid_seq:0|
[2025/04/30 09:49:13 651680] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:13 651688] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:13 651698] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006613651497|now:1746006553651497|interv:60000000|
[2025/04/30 09:49:13 651707] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006613651497|now:1746006553651497|interv:60000000|
[2025/04/30 09:49:13 651716] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553651716|
[2025/04/30 09:49:13 651727] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006553651726|
[2025/04/30 09:49:13 651738] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:13 651747] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:2|ack_delay:250|first_ack_range:1|largest_pkt_recv_time:1746006553651497|
[2025/04/30 09:49:13 651753] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:2|low:1|pkt_pns:0|
[2025/04/30 09:49:13 651758] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:49:13 651764] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:13 651770] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 651777] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:13 651783] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:13 651834] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006553651792|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 651847] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 651859] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554368379|
[2025/04/30 09:49:13 651868] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554368379|
[2025/04/30 09:49:13 651884] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553651883|diff:716496|
[2025/04/30 09:49:13 651890] [debug] |xqc_engine_main_logic|END|now:1746006553651726|
[2025/04/30 09:49:13 651897] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553651897|
[2025/04/30 09:49:13 651902] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553651902|diff:716477|
[2025/04/30 09:49:13 651907] [debug] |xqc_engine_main_logic|END|now:1746006553651897|
[2025/04/30 09:49:13 773027] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006553773026|
[2025/04/30 09:49:13 773051] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:13 773061] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:13 773072] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:13 773080] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:13 773091] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:13 773100] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:13 773109] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:13 773117] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:13 773126] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:13 773159] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:13 773171] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:13 773180] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:13 773190] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006553773026|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:13 773200] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:13 773209] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:13 773218] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006613773026|now:1746006553773026|interv:60000000|
[2025/04/30 09:49:13 773226] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006613773026|now:1746006553773026|interv:60000000|
[2025/04/30 09:49:13 773235] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554368379|pq_index:0|
[2025/04/30 09:49:13 773244] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006553651726|
[2025/04/30 09:49:13 773252] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553773252|
[2025/04/30 09:49:13 773261] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006553773260|
[2025/04/30 09:49:13 773269] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:3|ack_delay:243|first_ack_range:2|largest_pkt_recv_time:1746006553773026|
[2025/04/30 09:49:13 773275] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:3|low:1|pkt_pns:0|
[2025/04/30 09:49:13 773281] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:13 773301] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:13 773311] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 773323] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:13 773329] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:13 773376] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006553773338|stream_id:0|stream_offset:0|
[2025/04/30 09:49:13 773388] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:13 773398] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554368379|
[2025/04/30 09:49:13 773407] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554368379|
[2025/04/30 09:49:13 773415] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553773415|diff:594964|
[2025/04/30 09:49:13 773423] [debug] |xqc_engine_main_logic|END|now:1746006553773260|
[2025/04/30 09:49:13 773430] [debug] |xqc_engine_main_logic|BEGIN|now:1746006553773430|
[2025/04/30 09:49:13 773435] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006553773434|diff:594945|
[2025/04/30 09:49:13 773439] [debug] |xqc_engine_main_logic|END|now:1746006553773430|
[2025/04/30 09:49:14 015754] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006554015751|
[2025/04/30 09:49:14 015790] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:14 015807] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:14 015824] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:14 015836] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:14 015852] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:14 015865] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:14 015877] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:14 015890] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:14 015900] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:14 015915] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:14 015930] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:14 015943] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006554015751|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 015954] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:14 015962] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:14 015970] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614015751|now:1746006554015751|interv:60000000|
[2025/04/30 09:49:14 015985] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614015751|now:1746006554015751|interv:60000000|
[2025/04/30 09:49:14 015990] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554368379|pq_index:0|
[2025/04/30 09:49:14 015996] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006553773260|
[2025/04/30 09:49:14 016002] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554016001|
[2025/04/30 09:49:14 016008] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006554016007|
[2025/04/30 09:49:14 016016] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:4|ack_delay:265|first_ack_range:3|largest_pkt_recv_time:1746006554015751|
[2025/04/30 09:49:14 016022] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:49:14 016027] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:49:14 016032] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:14 016038] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 016045] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:14 016051] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:14 016109] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006554016069|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 016121] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 016156] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554368379|
[2025/04/30 09:49:14 016169] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554368379|
[2025/04/30 09:49:14 016177] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006554016176|diff:352203|
[2025/04/30 09:49:14 016185] [debug] |xqc_engine_main_logic|END|now:1746006554016007|
[2025/04/30 09:49:14 016195] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554016195|
[2025/04/30 09:49:14 016203] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006554016203|diff:352176|
[2025/04/30 09:49:14 016208] [debug] |xqc_engine_main_logic|END|now:1746006554016195|
[2025/04/30 09:49:14 333264] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006554333259|
[2025/04/30 09:49:14 333310] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:14 333320] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:14 333334] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:14 333343] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:14 333358] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:49:14 333367] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:14 333375] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:14 333383] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:14 333409] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:14 333420] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:14 333430] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:49:14 333440] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006554333259|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 333450] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:14 333456] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:14 333462] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614333259|now:1746006554333259|interv:60000000|
[2025/04/30 09:49:14 333468] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614333259|now:1746006554333259|interv:60000000|
[2025/04/30 09:49:14 333474] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554368379|pq_index:0|
[2025/04/30 09:49:14 333481] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554016007|
[2025/04/30 09:49:14 333486] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554333486|
[2025/04/30 09:49:14 333493] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006554333492|
[2025/04/30 09:49:14 333511] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:6|ack_delay:251|first_ack_range:0|largest_pkt_recv_time:1746006554333259|
[2025/04/30 09:49:14 333517] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 09:49:14 333522] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:4|low:1|pkt_pns:0|
[2025/04/30 09:49:14 333527] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:49:14 333533] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:14 333540] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 333548] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:14 333555] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:14 333603] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006554333565|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 333611] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 333620] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554368379|
[2025/04/30 09:49:14 333626] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554368379|
[2025/04/30 09:49:14 333631] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006554333631|diff:34748|
[2025/04/30 09:49:14 333638] [debug] |xqc_engine_main_logic|END|now:1746006554333492|
[2025/04/30 09:49:14 333653] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554333653|
[2025/04/30 09:49:14 333662] [debug] |xqc_engine_wakeup_after|wakeup:1746006554368379|now:1746006554333662|diff:34717|
[2025/04/30 09:49:14 333670] [debug] |xqc_engine_main_logic|END|now:1746006554333653|
[2025/04/30 09:49:14 368773] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554368773|
[2025/04/30 09:49:14 368789] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554368379|pq_index:0|
[2025/04/30 09:49:14 368796] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554333492|
[2025/04/30 09:49:14 368803] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554368801|
[2025/04/30 09:49:14 368809] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006554368379|now:1746006554368801|
[2025/04/30 09:49:14 368814] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:14 368820] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2059|
[2025/04/30 09:49:14 368825] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 368831] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:14 368836] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 368841] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 368846] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:14 368852] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 368858] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:14 368864] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 368871] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:14 368876] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 368882] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 368887] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 368892] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 368896] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555118761|now:1746006554368876|interv:749885|
[2025/04/30 09:49:14 368902] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006555118761|now:1746006554368876|interval:749885|pto_count:1|srtt:250000
[2025/04/30 09:49:14 368916] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 368922] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 368927] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:14 368933] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:14 368981] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:875|now:1746006554368945|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 368988] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 368995] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:875|applimit:0|
[2025/04/30 09:49:14 369000] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 369006] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:14 369011] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 369015] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 369021] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555118761|now:1746006554369000|interv:749761|
[2025/04/30 09:49:14 369030] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006555118761|now:1746006554369000|interval:749761|pto_count:1|srtt:250000
[2025/04/30 09:49:14 369039] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:49:14 369049] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:14 369059] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:14 369108] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2059|now:1746006554369072|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 369116] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:14 369126] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:2059|applimit:0|
[2025/04/30 09:49:14 369162] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 369171] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:14 369180] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 369188] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 369203] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555118761|now:1746006554369161|interv:749600|
[2025/04/30 09:49:14 369208] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006555118761|now:1746006554369161|interval:749600|pto_count:1|srtt:250000
[2025/04/30 09:49:14 369214] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3243|
[2025/04/30 09:49:14 369220] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555118761|
[2025/04/30 09:49:14 369226] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555118761|
[2025/04/30 09:49:14 369232] [debug] |xqc_engine_wakeup_after|wakeup:1746006555118761|now:1746006554369231|diff:749530|
[2025/04/30 09:49:14 369238] [debug] |xqc_engine_main_logic|END|now:1746006554368801|
[2025/04/30 09:49:14 402649] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006554402648|
[2025/04/30 09:49:14 402671] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:14 402679] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:49:14 402691] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:14 402699] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:14 402711] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 09:49:14 402721] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:14 402732] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:14 402744] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006553618379|is_app_limited:1|send_elapse:750566|ack_elapse:784269|ctl_first_sent_time:1746006554368945|lagest_ack_time:1746006554402648|curr_delivered:1184|
[2025/04/30 09:49:14 402754] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554368945|
[2025/04/30 09:49:14 402763] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:14 402772] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33703|ack_delay:1056|
[2025/04/30 09:49:14 402782] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |after update rtt|conn:000055C606B5410C|srtt:33703|rttvar:16851|minrtt:33703|latest_rtt:33703|ack_delay:1056|
[2025/04/30 09:49:14 402791] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:14 402801] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:0|
[2025/04/30 09:49:14 402809] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:14 402816] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:16851|pto_duration:101107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 402823] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 402837] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 402842] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 402847] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554402816|now:1746006554402816|interv:0|
[2025/04/30 09:49:14 402854] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006553719868|now:1746006554402816|interval:0|pto_count:0|srtt:33703
[2025/04/30 09:49:14 402863] [debug] |scid:61934d42651a449018aaf9e5|xqc_generate_sample|sampler: send_elapse 750566, ack_elapse 784269, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:49:14 402873] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:14 402882] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:49:14 402891] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|probertt expire|rtt:33703, old_rtt:2147483647|
[2025/04/30 09:49:14 402896] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:33703, old_rtt:2147483647|
[2025/04/30 09:49:14 402902] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:49:14 402907] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006554368945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:14 402914] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006554368945|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:14 402921] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bbr on ack|mode:0|pacing_rate:3933521|bw:1509|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33703|latest_rtt:33703|min_rtt:33703|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:14 402931] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3933521|bw:1509|srtt:33703|latest_rtt:33703|min_rtt:33703|send:7|lost:0|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:785814|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:14 402939] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 09:49:14 402945] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746006554402648|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 402952] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:49:14 402957] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:14 402963] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614402648|now:1746006554402648|interv:60000000|
[2025/04/30 09:49:14 402968] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614402648|now:1746006554402648|interv:60000000|
[2025/04/30 09:49:14 402974] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555118761|pq_index:0|
[2025/04/30 09:49:14 402980] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554368801|
[2025/04/30 09:49:14 402990] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554402990|
[2025/04/30 09:49:14 402997] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554402995|
[2025/04/30 09:49:14 403003] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006554402816|now:1746006554402995|
[2025/04/30 09:49:14 403008] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:14 403013] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:875|
[2025/04/30 09:49:14 403019] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:16851|pto_duration:101107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 403025] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 403030] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 403035] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 403040] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:14 403046] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 403053] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 403059] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:14 403064] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:16851|pto_duration:202214|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 403070] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 403075] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 207|
[2025/04/30 09:49:14 403080] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 403085] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554403064|now:1746006554403064|interv:0|
[2025/04/30 09:49:14 403091] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006553820975|now:1746006554403064|interval:0|pto_count:1|srtt:33703
[2025/04/30 09:49:14 403098] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403104] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403110] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 403117] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:14 403182] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:207|now:1746006554403127|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403200] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 403208] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:207|applimit:0|
[2025/04/30 09:49:14 403217] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:16851|pto_duration:202214|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 403227] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 403236] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 368|
[2025/04/30 09:49:14 403244] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 403253] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554605341|now:1746006554403217|interv:202124|
[2025/04/30 09:49:14 403262] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554605341|now:1746006554403217|interval:202124|pto_count:1|srtt:33703
[2025/04/30 09:49:14 403272] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:368|
[2025/04/30 09:49:14 403282] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 403289] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:14 403330] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:368|now:1746006554403299|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403338] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 403345] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:368|applimit:0|
[2025/04/30 09:49:14 403354] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33703|rtt_var:16851|pto_duration:202214|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 403364] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 403373] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:14 403382] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 403391] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554605513|now:1746006554403354|interv:202159|
[2025/04/30 09:49:14 403400] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554605513|now:1746006554403354|interval:202159|pto_count:1|srtt:33703
[2025/04/30 09:49:14 403409] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:875|
[2025/04/30 09:49:14 403417] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554605513|
[2025/04/30 09:49:14 403429] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554605513|
[2025/04/30 09:49:14 403434] [debug] |xqc_engine_wakeup_after|wakeup:1746006554605513|now:1746006554403434|diff:202079|
[2025/04/30 09:49:14 403440] [debug] |xqc_engine_main_logic|END|now:1746006554402995|
[2025/04/30 09:49:14 403448] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554403448|
[2025/04/30 09:49:14 403453] [debug] |xqc_engine_wakeup_after|wakeup:1746006554605513|now:1746006554403453|diff:202060|
[2025/04/30 09:49:14 403458] [debug] |xqc_engine_main_logic|END|now:1746006554403448|
[2025/04/30 09:49:14 403607] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006554403606|
[2025/04/30 09:49:14 403618] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:14 403624] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:49:14 403632] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:14 403638] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:14 403647] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:49:14 403653] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:14 403659] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:14 403666] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:14 403673] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:14 403679] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:49:14 403685] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PING ACK |recv_time:1746006554403606|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 403689] [info] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:49:14 403695] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:14 403701] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614403606|now:1746006554403606|interv:60000000|
[2025/04/30 09:49:14 403708] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614403606|now:1746006554403606|interv:60000000|
[2025/04/30 09:49:14 403713] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554605513|pq_index:0|
[2025/04/30 09:49:14 403720] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554402995|
[2025/04/30 09:49:14 403726] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554403726|
[2025/04/30 09:49:14 403734] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554403733|
[2025/04/30 09:49:14 403742] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:8|ack_delay:136|first_ack_range:2|largest_pkt_recv_time:1746006554403606|
[2025/04/30 09:49:14 403749] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:8|low:6|pkt_pns:0|
[2025/04/30 09:49:14 403756] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:14 403762] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:14 403776] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403784] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:14 403791] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:14 403824] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:875|now:1746006554403799|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 403830] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 403836] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554605513|
[2025/04/30 09:49:14 403843] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554605513|
[2025/04/30 09:49:14 403850] [debug] |xqc_engine_wakeup_after|wakeup:1746006554605513|now:1746006554403850|diff:201663|
[2025/04/30 09:49:14 403857] [debug] |xqc_engine_main_logic|END|now:1746006554403733|
[2025/04/30 09:49:14 403866] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554403865|
[2025/04/30 09:49:14 403872] [debug] |xqc_engine_wakeup_after|wakeup:1746006554605513|now:1746006554403872|diff:201641|
[2025/04/30 09:49:14 403878] [debug] |xqc_engine_main_logic|END|now:1746006554403865|
[2025/04/30 09:49:14 434701] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:53|state:S_HANDSHAKE_SENT|recv_time:1746006554434699|
[2025/04/30 09:49:14 434718] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 09:49:14 434726] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:14 434732] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:14 434741] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:14 434747] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:14 434755] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:14 434771] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:368|prior_delivered:1184|prior_time:1746006554402648|is_app_limited:1|send_elapse:34182|ack_elapse:32051|ctl_first_sent_time:1746006554403127|lagest_ack_time:1746006554434699|curr_delivered:1345|
[2025/04/30 09:49:14 434779] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554403127|
[2025/04/30 09:49:14 434785] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:14 434791] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33703|rttvar:16851|minrtt:33703|latest_rtt:31572|ack_delay:664|
[2025/04/30 09:49:14 434798] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |after update rtt|conn:000055C606B5410C|srtt:33354|rttvar:13337|minrtt:31572|latest_rtt:31572|ack_delay:664|
[2025/04/30 09:49:14 434804] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:14 434812] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:14 434827] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006553618676|lost_send_time:1746006554397176|loss_delay:37523|frame:CRYPTO |repair:32|
[2025/04/30 09:49:14 434835] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006553618761|lost_send_time:1746006554397176|loss_delay:37523|frame:CRYPTO |repair:32|
[2025/04/30 09:49:14 434840] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006553618761u|
[2025/04/30 09:49:14 434845] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |lost interval:1746006554434699|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006553618761|srtt:33354|cwnd:47136|bw:1509|conn_life:817583|now:0|last_lost_time:817583|
[2025/04/30 09:49:14 434850] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:14 434854] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33354|rtt_var:13337|pto_duration:86702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 434859] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 434863] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:14 434866] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 434870] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554490001|now:1746006554434854|interv:55147|
[2025/04/30 09:49:14 434874] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554490001|now:1746006554434854|interval:55147|pto_count:0|srtt:33354
[2025/04/30 09:49:14 434879] [debug] |scid:61934d42651a449018aaf9e5|xqc_generate_sample|sampler: send_elapse 34182, ack_elapse 32051, delivered 161|rate 4710|lost 2|
[2025/04/30 09:49:14 434883] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:14 434887] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4710) in round 2|
[2025/04/30 09:49:14 434891] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|probertt expire|rtt:31572, old_rtt:33703|
[2025/04/30 09:49:14 434895] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:31572, old_rtt:33703|
[2025/04/30 09:49:14 434899] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:942|
[2025/04/30 09:49:14 434903] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006554403127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:14 434907] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006554403127|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:14 434912] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bbr on ack|mode:0|pacing_rate:3933521|bw:4710|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33354|latest_rtt:31572|min_rtt:31572|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:14 434917] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bandwidth change record|bw_before:1509|bw_after:4710|srtt:33354|cwnd:47297|
[2025/04/30 09:49:14 434926] [info] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:14 434930] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33354|rtt_var:13337|pto_duration:86702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 434934] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 434938] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:14 434942] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 434946] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554490001|now:1746006554434930|interv:55071|
[2025/04/30 09:49:14 434950] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554490001|now:1746006554434930|interval:55071|pto_count:0|srtt:33354
[2025/04/30 09:49:14 434955] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:14 434960] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:53|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006554434699|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 434965] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614434699|now:1746006554434699|interv:60000000|
[2025/04/30 09:49:14 434969] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614434699|now:1746006554434699|interv:60000000|
[2025/04/30 09:49:14 434973] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554605513|pq_index:0|
[2025/04/30 09:49:14 434977] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554403733|
[2025/04/30 09:49:14 434981] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554434981|
[2025/04/30 09:49:14 434986] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006554434985|
[2025/04/30 09:49:14 434992] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33354|min_srtt:33354|path_bw:4710|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:14 434997] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435002] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33354|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 435006] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:118|reinj:0|path_class:2|
[2025/04/30 09:49:14 435011] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33354|min_srtt:33354|path_bw:4710|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:14 435015] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:89|schedule_bytes:118|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435022] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33354|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 435027] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:14 435031] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 435036] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:118|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435040] [debug] |scid:61934d42651a449018aaf9e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:14 435045] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:14 435078] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006554435052|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435084] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:14 435088] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:14 435094] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33354|rtt_var:13337|pto_duration:86702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 435101] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 435107] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 625|
[2025/04/30 09:49:14 435113] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 435120] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554521754|now:1746006554435094|interv:86660|
[2025/04/30 09:49:14 435127] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554521754|now:1746006554435094|interval:86660|pto_count:0|srtt:33354
[2025/04/30 09:49:14 435158] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:625|
[2025/04/30 09:49:14 435166] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 435173] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:625|cwnd:47297|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435178] [debug] |scid:61934d42651a449018aaf9e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:14 435182] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:14 435211] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:625|now:1746006554435189|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 435217] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:14 435230] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:625|applimit:0|
[2025/04/30 09:49:14 435237] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33354|rtt_var:13337|pto_duration:86702|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 435244] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 435251] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:49:14 435258] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 435264] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554521891|now:1746006554435237|interv:86654|
[2025/04/30 09:49:14 435270] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554521891|now:1746006554435237|interval:86654|pto_count:0|srtt:33354
[2025/04/30 09:49:14 435276] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:714|
[2025/04/30 09:49:14 435281] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554521891|
[2025/04/30 09:49:14 435285] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554521891|
[2025/04/30 09:49:14 435289] [debug] |xqc_engine_wakeup_after|wakeup:1746006554521891|now:1746006554435289|diff:86602|
[2025/04/30 09:49:14 435294] [debug] |xqc_engine_main_logic|END|now:1746006554434985|
[2025/04/30 09:49:14 435299] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554435299|
[2025/04/30 09:49:14 435303] [debug] |xqc_engine_wakeup_after|wakeup:1746006554521891|now:1746006554435303|diff:86588|
[2025/04/30 09:49:14 435307] [debug] |xqc_engine_main_logic|END|now:1746006554435299|
[2025/04/30 09:49:14 466052] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006554466051|
[2025/04/30 09:49:14 466075] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:14 466086] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:14 466094] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:14 466106] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:49:14 466114] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:14 466126] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:14 466159] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:625|prior_delivered:1345|prior_time:1746006554434699|is_app_limited:1|send_elapse:31925|ack_elapse:31352|ctl_first_sent_time:1746006554435052|lagest_ack_time:1746006554466051|curr_delivered:1463|
[2025/04/30 09:49:14 466170] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554435052|
[2025/04/30 09:49:14 466179] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:14 466186] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33354|rttvar:13337|minrtt:31572|latest_rtt:30999|ack_delay:216|
[2025/04/30 09:49:14 466192] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |after update rtt|conn:000055C606B5410C|srtt:33032|rttvar:10645|minrtt:30999|latest_rtt:30999|ack_delay:216|
[2025/04/30 09:49:14 466210] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:14 466219] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:14 466227] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:14 466236] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746006554403299|lost_send_time:1746006554428890|loss_delay:37161|frame:CRYPTO |repair:32|
[2025/04/30 09:49:14 466246] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006554403299u|
[2025/04/30 09:49:14 466252] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:14 466258] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 466264] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 466270] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:14 466275] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 466280] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554510801|now:1746006554466258|interv:44543|
[2025/04/30 09:49:14 466287] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554510801|now:1746006554466258|interval:44543|pto_count:0|srtt:33032
[2025/04/30 09:49:14 466297] [debug] |scid:61934d42651a449018aaf9e5|xqc_generate_sample|sampler: send_elapse 31925, ack_elapse 31352, delivered 118|rate 3696|lost 3|
[2025/04/30 09:49:14 466307] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:14 466316] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|probertt expire|rtt:30999, old_rtt:31572|
[2025/04/30 09:49:14 466325] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30999, old_rtt:31572|
[2025/04/30 09:49:14 466332] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:942|
[2025/04/30 09:49:14 466340] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:118|po_sent_time:1746006554435052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1463|
[2025/04/30 09:49:14 466349] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:118|po_sent_time:1746006554435052|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1463|
[2025/04/30 09:49:14 466359] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bbr on ack|mode:0|pacing_rate:3933521|bw:4710|cwnd:47415|full_bw_reached:0|inflight:89|srtt:33032|latest_rtt:30999|min_rtt:30999|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:14 466371] [info] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:14 466387] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 466394] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 466399] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:14 466404] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 466410] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554510801|now:1746006554466387|interv:44414|
[2025/04/30 09:49:14 466419] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554510801|now:1746006554466387|interval:44414|pto_count:0|srtt:33032
[2025/04/30 09:49:14 466430] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:49:14 466440] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746006554466051|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 466450] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614466051|now:1746006554466051|interv:60000000|
[2025/04/30 09:49:14 466458] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614466051|now:1746006554466051|interv:60000000|
[2025/04/30 09:49:14 466466] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554521891|pq_index:0|
[2025/04/30 09:49:14 466475] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554434985|
[2025/04/30 09:49:14 466483] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554466483|
[2025/04/30 09:49:14 466494] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006554466492|
[2025/04/30 09:49:14 466505] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:66.67|path_pto:0|
[2025/04/30 09:49:14 466515] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47415|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 466524] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 466539] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:49:14 466550] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 466555] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47415|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 466561] [debug] |scid:61934d42651a449018aaf9e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:14 466567] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:14 466615] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006554466578|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 466629] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:14 466638] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:14 466645] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 466652] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 466658] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:14 466664] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 466671] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554542190|now:1746006554466645|interv:75545|
[2025/04/30 09:49:14 466678] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554542190|now:1746006554466645|interval:75545|pto_count:0|srtt:33032
[2025/04/30 09:49:14 466685] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:596|
[2025/04/30 09:49:14 466692] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554542190|
[2025/04/30 09:49:14 466697] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554542190|
[2025/04/30 09:49:14 466701] [debug] |xqc_engine_wakeup_after|wakeup:1746006554542190|now:1746006554466701|diff:75489|
[2025/04/30 09:49:14 466705] [debug] |xqc_engine_main_logic|END|now:1746006554466492|
[2025/04/30 09:49:14 466711] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554466711|
[2025/04/30 09:49:14 466715] [debug] |xqc_engine_wakeup_after|wakeup:1746006554542190|now:1746006554466715|diff:75475|
[2025/04/30 09:49:14 466719] [debug] |xqc_engine_main_logic|END|now:1746006554466711|
[2025/04/30 09:49:14 507681] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006554507679|
[2025/04/30 09:49:14 507702] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:49:14 507713] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:14 507720] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:14 507731] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:14 507739] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:14 507748] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:14 507755] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:14 507762] [info] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:14 507770] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 507779] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 507788] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:14 507803] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 507810] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554542190|now:1746006554507770|interv:34420|
[2025/04/30 09:49:14 507819] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554542190|now:1746006554507770|interval:34420|pto_count:0|srtt:33032
[2025/04/30 09:49:14 507830] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:14 507838] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:14 507847] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:14 507855] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:49|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746006554507679|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 507865] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614507679|now:1746006554507679|interv:60000000|
[2025/04/30 09:49:14 507871] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614507679|now:1746006554507679|interv:60000000|
[2025/04/30 09:49:14 507876] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554542190|pq_index:0|
[2025/04/30 09:49:14 507881] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554466492|
[2025/04/30 09:49:14 507886] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554507886|
[2025/04/30 09:49:14 507892] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006554507891|
[2025/04/30 09:49:14 507900] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:12|ack_delay:221|first_ack_range:0|largest_pkt_recv_time:1746006554507679|
[2025/04/30 09:49:14 507905] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:49:14 507910] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:49:14 507915] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:49:14 507920] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:14 507926] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 507932] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:14 507938] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:14 507979] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:596|now:1746006554507946|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 507986] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 507993] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554542190|
[2025/04/30 09:49:14 508010] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554542190|
[2025/04/30 09:49:14 508018] [debug] |xqc_engine_wakeup_after|wakeup:1746006554542190|now:1746006554508018|diff:34172|
[2025/04/30 09:49:14 508027] [debug] |xqc_engine_main_logic|END|now:1746006554507891|
[2025/04/30 09:49:14 508037] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554508037|
[2025/04/30 09:49:14 508045] [debug] |xqc_engine_wakeup_after|wakeup:1746006554542190|now:1746006554508045|diff:34145|
[2025/04/30 09:49:14 508053] [debug] |xqc_engine_main_logic|END|now:1746006554508037|
[2025/04/30 09:49:14 543152] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554543152|
[2025/04/30 09:49:14 543169] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554542190|pq_index:0|
[2025/04/30 09:49:14 543176] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554507891|
[2025/04/30 09:49:14 543183] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554543182|
[2025/04/30 09:49:14 543190] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006554542190|now:1746006554543182|
[2025/04/30 09:49:14 543196] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:14 543201] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:596|
[2025/04/30 09:49:14 543207] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 543213] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 543218] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:14 543224] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 543229] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:14 543235] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 543243] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 543249] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:14 543255] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:151224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 543260] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 543266] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:14 543271] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 543276] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554617802|now:1746006554543254|interv:74548|
[2025/04/30 09:49:14 543282] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554617802|now:1746006554543254|interval:74548|pto_count:1|srtt:33032
[2025/04/30 09:49:14 543297] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 543303] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 543309] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 543316] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:14 543363] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006554543327|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 543372] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:14 543379] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:49:14 543384] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:151224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 543390] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 543396] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1103|
[2025/04/30 09:49:14 543401] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 543406] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554694551|now:1746006554543384|interv:151167|
[2025/04/30 09:49:14 543415] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554694551|now:1746006554543384|interval:151167|pto_count:1|srtt:33032
[2025/04/30 09:49:14 543426] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:1103|
[2025/04/30 09:49:14 543436] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 543445] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:14 543498] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1103|now:1746006554543458|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 543508] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 543518] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1103|applimit:0|
[2025/04/30 09:49:14 543527] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:151224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 543537] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 543546] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:49:14 543564] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 543570] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554694682|now:1746006554543527|interv:151155|
[2025/04/30 09:49:14 543576] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554694682|now:1746006554543527|interval:151155|pto_count:1|srtt:33032
[2025/04/30 09:49:14 543582] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:1192|
[2025/04/30 09:49:14 543589] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554694682|
[2025/04/30 09:49:14 543594] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554694682|
[2025/04/30 09:49:14 543600] [debug] |xqc_engine_wakeup_after|wakeup:1746006554694682|now:1746006554543600|diff:151082|
[2025/04/30 09:49:14 543606] [debug] |xqc_engine_main_logic|END|now:1746006554543182|
[2025/04/30 09:49:14 575991] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006554575990|
[2025/04/30 09:49:14 576014] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:14 576023] [warn] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:14 576034] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:14 576043] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:14 576052] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614575990|now:1746006554575990|interv:60000000|
[2025/04/30 09:49:14 576061] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614575990|now:1746006554575990|interv:60000000|
[2025/04/30 09:49:14 576070] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554694682|pq_index:0|
[2025/04/30 09:49:14 576079] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554543182|
[2025/04/30 09:49:14 576089] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554576089|
[2025/04/30 09:49:14 576100] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554576098|
[2025/04/30 09:49:14 576112] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554694682|
[2025/04/30 09:49:14 576120] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554694682|
[2025/04/30 09:49:14 576128] [debug] |xqc_engine_wakeup_after|wakeup:1746006554694682|now:1746006554576128|diff:118554|
[2025/04/30 09:49:14 576160] [debug] |xqc_engine_main_logic|END|now:1746006554576098|
[2025/04/30 09:49:14 695337] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554695336|
[2025/04/30 09:49:14 695356] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554694682|pq_index:0|
[2025/04/30 09:49:14 695363] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554576098|
[2025/04/30 09:49:14 695370] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554695368|
[2025/04/30 09:49:14 695377] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006554694682|now:1746006554695368|
[2025/04/30 09:49:14 695390] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:14 695395] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1192|
[2025/04/30 09:49:14 695401] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:151224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 695407] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 695412] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:49:14 695418] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 695423] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:14 695429] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 695438] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 695444] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:14 695450] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:302448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:14 695456] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 695461] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:49:14 695466] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 695471] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554845906|now:1746006554695449|interv:150457|
[2025/04/30 09:49:14 695477] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554845906|now:1746006554695449|interval:150457|pto_count:2|srtt:33032
[2025/04/30 09:49:14 695485] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 695491] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 695497] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 695503] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:14 695555] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1192|now:1746006554695515|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 695563] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:14 695570] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1192|applimit:0|
[2025/04/30 09:49:14 695580] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:302448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:14 695586] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 695592] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1699|
[2025/04/30 09:49:14 695597] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 695605] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554997963|now:1746006554695580|interv:302383|
[2025/04/30 09:49:14 695614] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554997963|now:1746006554695580|interval:302383|pto_count:2|srtt:33032
[2025/04/30 09:49:14 695624] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:1699|
[2025/04/30 09:49:14 695635] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:14 695644] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:14 695696] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:13|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1699|now:1746006554695657|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 695706] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:14 695716] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1699|applimit:0|
[2025/04/30 09:49:14 695725] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:302448|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:14 695734] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 695743] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1788|
[2025/04/30 09:49:14 695752] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 695761] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554998105|now:1746006554695724|interv:302381|
[2025/04/30 09:49:14 695769] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554998105|now:1746006554695724|interval:302381|pto_count:2|srtt:33032
[2025/04/30 09:49:14 695775] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:1788|
[2025/04/30 09:49:14 695782] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554998105|
[2025/04/30 09:49:14 695788] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554998105|
[2025/04/30 09:49:14 695793] [debug] |xqc_engine_wakeup_after|wakeup:1746006554998105|now:1746006554695793|diff:302312|
[2025/04/30 09:49:14 695799] [debug] |xqc_engine_main_logic|END|now:1746006554695368|
[2025/04/30 09:49:14 938862] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006554938859|
[2025/04/30 09:49:14 938902] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:49:14 938918] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:14 938925] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:14 938939] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:17|
[2025/04/30 09:49:14 938949] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:14 938960] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:14 938969] [debug] |scid:61934d42651a449018aaf9e5|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:14 938978] [debug] |scid:61934d42651a449018aaf9e5|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:14 939186] [debug] |scid:61934d42651a449018aaf9e5|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:14 939201] [debug] |scid:61934d42651a449018aaf9e5|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:14 939208] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554998105|pq_index:0|
[2025/04/30 09:49:14 939215] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554695368|
[2025/04/30 09:49:14 939220] [debug] |scid:61934d42651a449018aaf9e5|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 939226] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:14 939233] [info] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:14 939239] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 939246] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 939252] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1788|
[2025/04/30 09:49:14 939257] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 939263] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554939239|now:1746006554939239|interv:0|
[2025/04/30 09:49:14 939268] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554771269|now:1746006554939239|interval:0|pto_count:0|srtt:33032
[2025/04/30 09:49:14 939276] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:14 939283] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:14 939289] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:1|
[2025/04/30 09:49:14 939296] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:103|pkt_type:HSK|pkt_num:17|frame:CRYPTO |recv_time:1746006554938859|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 939303] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006614938859|now:1746006554938859|interv:60000000|
[2025/04/30 09:49:14 939309] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006614938859|now:1746006554938859|interv:60000000|
[2025/04/30 09:49:14 939321] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554939321|
[2025/04/30 09:49:14 939328] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006554939327|
[2025/04/30 09:49:14 939334] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006554939239|now:1746006554939327|
[2025/04/30 09:49:14 939339] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:14 939345] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1788|
[2025/04/30 09:49:14 939350] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 939356] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 939361] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1788|
[2025/04/30 09:49:14 939366] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 939372] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:14 939378] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 939386] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:14 939393] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:14 939398] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:151224|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:14 939404] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 939409] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 1788|
[2025/04/30 09:49:14 939414] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:14 939419] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006554939398|now:1746006554939398|interv:0|
[2025/04/30 09:49:14 939425] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006554846881|now:1746006554939398|interval:0|pto_count:1|srtt:33032
[2025/04/30 09:49:14 939432] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:14 939437] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:14 939443] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1788|cwnd:47415|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939450] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1788|cwnd:47415|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939456] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1788|cwnd:47415|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939465] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1699|cwnd:47415|pkt_num:7|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939471] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1192|cwnd:47415|pkt_num:8|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939477] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:685|cwnd:47415|pkt_num:10|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939483] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:596|cwnd:47415|pkt_num:11|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939488] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:89|cwnd:47415|pkt_num:12|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939494] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47415|pkt_num:13|ptype:2|frames:CRYPTO |
[2025/04/30 09:49:14 939500] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47415|pkt_num:1|ptype:2|frames:CRYPTO |len:507|
[2025/04/30 09:49:14 939506] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets_from_list_with_type|drop pkt from pto_probe list|inflight:0|cwnd:47415|pkt_num:3|ptype:2|frames:CRYPTO |len:89|
[2025/04/30 09:49:14 939512] [info] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:14 939517] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:14 939521] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:14 939527] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_gen_token|expire:1746611354|
[2025/04/30 09:49:14 939532] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:14 939536] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:14 939540] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:14 939545] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:14 939550] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:14 939554] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:14 939560] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:14 939564] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:14 939569] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:14 939576] [debug] |scid:61934d42651a449018aaf9e5|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:14 939580] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:14 939584] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:14 939589] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:ACK_01RTT|expire:1746006554600990|now:1746006554575990|interv:25000|
[2025/04/30 09:49:14 939594] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006554575990|max_ack_delay:25000|
[2025/04/30 09:49:14 939601] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:14 939606] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:15|frame:STREAM |recv_time:1746006554575990|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 939611] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_crypto_write_streams|
[2025/04/30 09:49:14 939615] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:14 939619] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006554939619|
[2025/04/30 09:49:14 939624] [info] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006554939624|
[2025/04/30 09:49:14 939629] [debug] |scid:61934d42651a449018aaf9e5|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:14 939633] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:14 939702] [debug] |scid:61934d42651a449018aaf9e5|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:14 939712] [debug] |scid:61934d42651a449018aaf9e5|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:14 939719] [debug] |scid:61934d42651a449018aaf9e5|xqc_sample_check_app_limited|path:0|applimit:1463|
[2025/04/30 09:49:14 939729] [info] |scid:61934d42651a449018aaf9e5|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 09:49:14 939739] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|
[2025/04/30 09:49:14 939751] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:17|ack_delay:891|first_ack_range:0|largest_pkt_recv_time:1746006554938859|
[2025/04/30 09:49:14 939758] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:17|low:17|pkt_pns:1|
[2025/04/30 09:49:14 939765] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:12|low:12|pkt_pns:1|
[2025/04/30 09:49:14 939771] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:49:14 939777] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 09:49:14 939784] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:14 939802] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5be699ff0ca5bf79ff30399e|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:14 939814] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:910c7746b43a28256eac9f20|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:14 939822] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939827] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939842] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:14 939849] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939856] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939863] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:14 939870] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939877] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939884] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:14 939890] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939897] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939902] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:14 939906] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 939911] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939915] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939919] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:14 939923] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939928] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939932] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:14 939937] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33032|min_srtt:33032|path_bw:4710|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:14 939941] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:47415|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:14 939946] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33032|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:14 939954] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:14 939959] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:14 939965] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:14 940002] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006554939973|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940008] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940013] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1463|
[2025/04/30 09:49:14 940018] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940025] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940032] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940038] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:14 940045] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555040585|now:1746006554940018|interv:100567|
[2025/04/30 09:49:14 940051] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555040585|now:1746006554940018|interval:100567|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940059] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:14|
[2025/04/30 09:49:14 940067] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:14 940074] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:14 940105] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006554940083|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940111] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940117] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:1463|
[2025/04/30 09:49:14 940124] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940131] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940155] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940162] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:14 940175] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555040695|now:1746006554940124|interv:100571|
[2025/04/30 09:49:14 940181] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555040695|now:1746006554940124|interval:100571|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940189] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:38|
[2025/04/30 09:49:14 940194] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:14 940199] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:14 940230] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006554940206|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940236] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940242] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:1463|
[2025/04/30 09:49:14 940249] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940256] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940263] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940270] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:14 940277] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555040818|now:1746006554940249|interv:100569|
[2025/04/30 09:49:14 940283] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555040818|now:1746006554940249|interval:100569|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940289] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:328|
[2025/04/30 09:49:14 940294] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:14 940298] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:14 940326] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006554940305|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940331] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940337] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:1463|
[2025/04/30 09:49:14 940344] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940351] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940357] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940370] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:14 940377] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555040917|now:1746006554940344|interv:100573|
[2025/04/30 09:49:14 940383] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555040917|now:1746006554940344|interval:100573|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940387] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:619|
[2025/04/30 09:49:14 940392] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:14 940397] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:14 940424] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:14|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:619|now:1746006554940403|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940430] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940436] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:14 940443] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:14 940479] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006554940452|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940489] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940496] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:1463|
[2025/04/30 09:49:14 940503] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940510] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940516] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940523] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:14 940529] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555041064|now:1746006554940503|interv:100561|
[2025/04/30 09:49:14 940534] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555041064|now:1746006554940503|interval:100561|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940538] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:664|
[2025/04/30 09:49:14 940543] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:14 940547] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:14 940580] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006554940559|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940586] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940590] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:1463|
[2025/04/30 09:49:14 940596] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940603] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940609] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940616] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:14 940622] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555041171|now:1746006554940595|interv:100576|
[2025/04/30 09:49:14 940629] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555041171|now:1746006554940595|interval:100576|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940635] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:709|
[2025/04/30 09:49:14 940640] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:14 940645] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:47415|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:14 940649] [debug] |scid:61934d42651a449018aaf9e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:14 940654] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:14 940681] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006554940660|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:14 940687] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940693] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:1463|
[2025/04/30 09:49:14 940700] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:33032|rtt_var:10645|pto_duration:75612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 940707] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 940713] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 940720] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:49:14 940726] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555041272|now:1746006554940700|interv:100572|
[2025/04/30 09:49:14 940736] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555041272|now:1746006554940700|interval:100572|pto_count:0|srtt:33032
[2025/04/30 09:49:14 940741] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47415|inflight:1750|
[2025/04/30 09:49:14 940745] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006554600990|
[2025/04/30 09:49:14 940750] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006554600990|
[2025/04/30 09:49:14 940754] [debug] |xqc_engine_wakeup_after|wakeup:1746006554600990|now:1746006554940754|diff:18446744073709211852|
[2025/04/30 09:49:14 940759] [debug] |xqc_engine_main_logic|END|now:1746006554939327|
[2025/04/30 09:49:14 940765] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554940765|
[2025/04/30 09:49:14 940768] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006554600990|pq_index:0|
[2025/04/30 09:49:14 940773] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554939327|
[2025/04/30 09:49:14 940778] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006554940777|
[2025/04/30 09:49:14 940782] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006554600990|now:1746006554940777|
[2025/04/30 09:49:14 940786] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:14 940790] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006554600990|now:1746006554940777|
[2025/04/30 09:49:14 940794] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:14 940800] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:15|ack_delay:364810|first_ack_range:0|largest_pkt_recv_time:1746006554575990|
[2025/04/30 09:49:14 940804] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:49:14 940808] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:49:14 940812] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:14 940817] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940822] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:14 940828] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:14 940868] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006554940838|stream_id:0|stream_offset:0|
[2025/04/30 09:49:14 940878] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:14 940886] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555041272|
[2025/04/30 09:49:14 940893] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555041272|
[2025/04/30 09:49:14 940900] [debug] |xqc_engine_wakeup_after|wakeup:1746006555041272|now:1746006554940900|diff:100372|
[2025/04/30 09:49:14 940907] [debug] |xqc_engine_main_logic|END|now:1746006554940777|
[2025/04/30 09:49:14 971746] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:37|state:ESTABED|recv_time:1746006554971745|
[2025/04/30 09:49:14 971763] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:14 971773] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:14 971779] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:14 971786] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:49:14 971790] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:14 971799] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|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:2|path_largest_ack:0|
[2025/04/30 09:49:14 971806] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:1463|prior_time:1746006554939973|is_app_limited:1|send_elapse:0|ack_elapse:31772|ctl_first_sent_time:1746006554939973|lagest_ack_time:1746006554971745|curr_delivered:1477|
[2025/04/30 09:49:14 971814] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554939973|
[2025/04/30 09:49:14 971821] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:14 971827] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:49:14 971834] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:1463|prior_time:1746006554939973|is_app_limited:1|send_elapse:0|ack_elapse:31772|ctl_first_sent_time:1746006554939973|lagest_ack_time:1746006554971745|curr_delivered:1501|
[2025/04/30 09:49:14 971841] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554940083|
[2025/04/30 09:49:14 971847] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:14 971854] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:14 971861] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:1463|prior_time:1746006554939973|is_app_limited:1|send_elapse:0|ack_elapse:31772|ctl_first_sent_time:1746006554939973|lagest_ack_time:1746006554971745|curr_delivered:1791|
[2025/04/30 09:49:14 971868] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554940206|
[2025/04/30 09:49:14 971875] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:14 971881] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33032|rttvar:10645|minrtt:30999|latest_rtt:31539|ack_delay:616|
[2025/04/30 09:49:14 971888] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |after update rtt|conn:000055C606B5410C|srtt:32768|rttvar:8511|minrtt:30999|latest_rtt:31539|ack_delay:616|
[2025/04/30 09:49:14 971894] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:14 971898] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:14 971910] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:66812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:14 971914] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:14 971918] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:14 971922] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:49:14 971926] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555032472|now:1746006554971909|interv:60563|
[2025/04/30 09:49:14 971930] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555032472|now:1746006554971909|interval:60563|pto_count:0|srtt:32768
[2025/04/30 09:49:14 971935] [debug] |scid:61934d42651a449018aaf9e5|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31772, delivered 328|rate 10323|lost 3|
[2025/04/30 09:49:14 971939] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:14 971944] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10323) in round 4|
[2025/04/30 09:49:14 971948] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30999, old_rtt:30999|
[2025/04/30 09:49:14 971952] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2064|
[2025/04/30 09:49:14 971956] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:328|po_sent_time:1746006554940206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1791|
[2025/04/30 09:49:14 971962] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:328|po_sent_time:1746006554940206|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1791|
[2025/04/30 09:49:14 971967] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bbr on ack|mode:0|pacing_rate:3933521|bw:10323|cwnd:47743|full_bw_reached:0|inflight:1422|srtt:32768|latest_rtt:31539|min_rtt:30999|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:14 971972] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bandwidth change record|bw_before:4710|bw_after:10323|srtt:32768|cwnd:47743|
[2025/04/30 09:49:14 971977] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0||cwnd:47743|inflight:1422|mode:0|applimit:0|pacing_rate:3933521|bw:10323|srtt:32768|latest_rtt:31539|min_rtt:30999|send:23|lost:3|tlp:4|recv:12|recovery:0|slow_start:1|conn_life:1354860|acked:328|delivered:1791|is_cwnd_limited:0|
[2025/04/30 09:49:14 971983] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:49:14 971988] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746006554971745|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 971993] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006674971745|now:1746006554971745|interv:120000000|
[2025/04/30 09:49:14 972000] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006674971745|now:1746006554971745|interv:120000000|
[2025/04/30 09:49:14 972004] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555041272|pq_index:0|
[2025/04/30 09:49:14 972009] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554940777|
[2025/04/30 09:49:14 972013] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554972013|
[2025/04/30 09:49:14 972018] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006554972017|
[2025/04/30 09:49:14 972025] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555032472|
[2025/04/30 09:49:14 972029] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555032472|
[2025/04/30 09:49:14 972033] [debug] |xqc_engine_wakeup_after|wakeup:1746006555032472|now:1746006554972033|diff:60439|
[2025/04/30 09:49:14 972037] [debug] |xqc_engine_main_logic|END|now:1746006554972017|
[2025/04/30 09:49:14 972043] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554972043|
[2025/04/30 09:49:14 972046] [debug] |xqc_engine_wakeup_after|wakeup:1746006555032472|now:1746006554972046|diff:60426|
[2025/04/30 09:49:14 972050] [debug] |xqc_engine_main_logic|END|now:1746006554972043|
[2025/04/30 09:49:14 994200] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:227|state:ESTABED|recv_time:1746006554994198|
[2025/04/30 09:49:14 994219] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:14 994230] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:49:14 994238] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:49:14 994251] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:49:14 994260] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994269] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|ea98e84487afb8ab|sr_token:c0006247cf9d3f50ee6ff19f8b5e6a07
[2025/04/30 09:49:14 994278] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994287] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|2b555cf3974d3dc4|sr_token:91113f47f82e971218720f5861b43c3c
[2025/04/30 09:49:14 994297] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994304] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|4ace1bfd56e5a2fe|sr_token:535f28ef2a31ae0c6ff6e51cb7e1f708
[2025/04/30 09:49:14 994310] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994318] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|b2d5cf60016996bf|sr_token:35f93be306d19065883c79b1975dc0ed
[2025/04/30 09:49:14 994327] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994336] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|2f21d0385c2b99e6|sr_token:5c1a6ee18933338f2f25e9c3ca42e8a0
[2025/04/30 09:49:14 994346] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994354] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|856b4004852b79aa|sr_token:2bb6ab82d8c699076b1ae733a98b4b62
[2025/04/30 09:49:14 994364] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:14 994373] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_new_conn_id_frame|new_conn_id|7a3b0714abfc1237|sr_token:520cd2f147598ac5a92e531149bfea32
[2025/04/30 09:49:14 994394] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:ACK_01RTT|expire:1746006555019198|now:1746006554994198|interv:25000|
[2025/04/30 09:49:14 994402] [debug] |scid:61934d42651a449018aaf9e5|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006554994198|max_ack_delay:25000|
[2025/04/30 09:49:14 994408] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:49:14 994418] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:20|frame:NEW_CONNECTION_ID |recv_time:1746006554994198|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:14 994429] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006674994198|now:1746006554994198|interv:120000000|
[2025/04/30 09:49:14 994439] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006674994198|now:1746006554994198|interv:120000000|
[2025/04/30 09:49:14 994447] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555032472|pq_index:0|
[2025/04/30 09:49:14 994452] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554972017|
[2025/04/30 09:49:14 994458] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554994458|
[2025/04/30 09:49:14 994464] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006554994463|
[2025/04/30 09:49:14 994473] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555019198|
[2025/04/30 09:49:14 994478] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555019198|
[2025/04/30 09:49:14 994484] [debug] |xqc_engine_wakeup_after|wakeup:1746006555019198|now:1746006554994483|diff:24715|
[2025/04/30 09:49:14 994489] [debug] |xqc_engine_main_logic|END|now:1746006554994463|
[2025/04/30 09:49:14 994497] [debug] |xqc_engine_main_logic|BEGIN|now:1746006554994496|
[2025/04/30 09:49:14 994502] [debug] |xqc_engine_wakeup_after|wakeup:1746006555019198|now:1746006554994502|diff:24696|
[2025/04/30 09:49:14 994507] [debug] |xqc_engine_main_logic|END|now:1746006554994496|
[2025/04/30 09:49:15 019605] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555019604|
[2025/04/30 09:49:15 019621] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555019198|pq_index:0|
[2025/04/30 09:49:15 019627] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006554994463|
[2025/04/30 09:49:15 019634] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006555019633|
[2025/04/30 09:49:15 019641] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006555019198|now:1746006555019633|
[2025/04/30 09:49:15 019648] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:15 019654] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006555019198|now:1746006555019633|
[2025/04/30 09:49:15 019660] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:15 019667] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|largest_recv:20|ack_delay:25469|first_ack_range:0|largest_pkt_recv_time:1746006554994198|
[2025/04/30 09:49:15 019681] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:20|low:20|pkt_pns:2|
[2025/04/30 09:49:15 019687] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:49:15 019692] [debug] |scid:61934d42651a449018aaf9e5|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:49:15 019697] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 09:49:15 019703] [debug] |scid:61934d42651a449018aaf9e5|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:15 019709] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 019716] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:15 019722] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:15 019774] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1422|now:1746006555019733|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 019783] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:15 019791] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555032472|
[2025/04/30 09:49:15 019796] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555032472|
[2025/04/30 09:49:15 019802] [debug] |xqc_engine_wakeup_after|wakeup:1746006555032472|now:1746006555019802|diff:12670|
[2025/04/30 09:49:15 019808] [debug] |xqc_engine_main_logic|END|now:1746006555019633|
[2025/04/30 09:49:15 032917] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555032916|
[2025/04/30 09:49:15 032935] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555032472|pq_index:0|
[2025/04/30 09:49:15 032942] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006555019633|
[2025/04/30 09:49:15 032949] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006555032947|
[2025/04/30 09:49:15 032956] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006555032472|now:1746006555032947|
[2025/04/30 09:49:15 032962] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:15 032967] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1422|
[2025/04/30 09:49:15 032973] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:66812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:15 032979] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 032984] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 032990] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:49:15 032995] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:15 033017] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:15 033024] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:15 033030] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:15 033036] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:133624|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:15 033042] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 033048] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 033053] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1086|
[2025/04/30 09:49:15 033058] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555124284|now:1746006555033036|interv:91248|
[2025/04/30 09:49:15 033064] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555124284|now:1746006555033036|interval:91248|pto_count:1|srtt:32768
[2025/04/30 09:49:15 033071] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 033077] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 033084] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:15 033090] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:9-9|next_skip_chance:1746006555308526|current_time:1746006555033090|
[2025/04/30 09:49:15 033096] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:15 033171] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1086|now:1746006555033107|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 033181] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:15 033187] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1086|applimit:0|
[2025/04/30 09:49:15 033193] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:133624|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:15 033199] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 033204] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 033210] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1377|
[2025/04/30 09:49:15 033215] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555216731|now:1746006555033193|interv:183538|
[2025/04/30 09:49:15 033227] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555216731|now:1746006555033193|interval:183538|pto_count:1|srtt:32768
[2025/04/30 09:49:15 033233] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:1377|
[2025/04/30 09:49:15 033239] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:15 033246] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:15 033281] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1377|now:1746006555033254|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 033289] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:15 033295] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1377|applimit:0|
[2025/04/30 09:49:15 033300] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:133624|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:15 033306] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 033311] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 033316] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:49:15 033322] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555216878|now:1746006555033300|interv:183578|
[2025/04/30 09:49:15 033327] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555216878|now:1746006555033300|interval:183578|pto_count:1|srtt:32768
[2025/04/30 09:49:15 033333] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:1422|
[2025/04/30 09:49:15 033340] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555216878|
[2025/04/30 09:49:15 033345] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555216878|
[2025/04/30 09:49:15 033351] [debug] |xqc_engine_wakeup_after|wakeup:1746006555216878|now:1746006555033351|diff:183527|
[2025/04/30 09:49:15 033356] [debug] |xqc_engine_main_logic|END|now:1746006555032947|
[2025/04/30 09:49:15 217593] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555217593|
[2025/04/30 09:49:15 217612] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555216878|pq_index:0|
[2025/04/30 09:49:15 217619] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006555032947|
[2025/04/30 09:49:15 217627] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006555217625|
[2025/04/30 09:49:15 217633] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006555216878|now:1746006555217625|
[2025/04/30 09:49:15 217638] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:15 217653] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1422|
[2025/04/30 09:49:15 217658] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:133624|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:15 217664] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 217669] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 217674] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:49:15 217679] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:15 217685] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:15 217692] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:15 217698] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:15 217703] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:267248|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:15 217708] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 217713] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 217718] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1422|
[2025/04/30 09:49:15 217723] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555400502|now:1746006555217703|interv:182799|
[2025/04/30 09:49:15 217728] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555400502|now:1746006555217703|interval:182799|pto_count:2|srtt:32768
[2025/04/30 09:49:15 217736] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 217742] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 217748] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:15 217755] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:15 217811] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1422|now:1746006555217767|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 217819] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:15 217825] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1422|applimit:0|
[2025/04/30 09:49:15 217830] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:267248|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:15 217841] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 217846] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 217851] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1713|
[2025/04/30 09:49:15 217856] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555585015|now:1746006555217830|interv:367185|
[2025/04/30 09:49:15 217861] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555585015|now:1746006555217830|interval:367185|pto_count:2|srtt:32768
[2025/04/30 09:49:15 217867] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:1713|
[2025/04/30 09:49:15 217873] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:15 217879] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:15 217908] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:13|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1713|now:1746006555217886|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 217915] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:15 217921] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:1713|applimit:0|
[2025/04/30 09:49:15 217926] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32768|rtt_var:8511|pto_duration:267248|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:15 217931] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 217936] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 217940] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1758|
[2025/04/30 09:49:15 217945] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555585134|now:1746006555217925|interv:367209|
[2025/04/30 09:49:15 217950] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555585134|now:1746006555217925|interval:367209|pto_count:2|srtt:32768
[2025/04/30 09:49:15 217956] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47743|inflight:1758|
[2025/04/30 09:49:15 217962] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555585134|
[2025/04/30 09:49:15 217968] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555585134|
[2025/04/30 09:49:15 217973] [debug] |xqc_engine_wakeup_after|wakeup:1746006555585134|now:1746006555217973|diff:367161|
[2025/04/30 09:49:15 217978] [debug] |xqc_engine_main_logic|END|now:1746006555217625|
[2025/04/30 09:49:15 250301] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:43|state:ESTABED|recv_time:1746006555250299|
[2025/04/30 09:49:15 250326] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:15 250351] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:49:15 250357] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:15 250367] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:49:15 250376] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:15 250387] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:4|
[2025/04/30 09:49:15 250397] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:664|prior_delivered:1463|prior_time:1746006554939973|is_app_limited:1|send_elapse:479|ack_elapse:310326|ctl_first_sent_time:1746006554940452|lagest_ack_time:1746006555250299|curr_delivered:1836|
[2025/04/30 09:49:15 250407] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554940452|
[2025/04/30 09:49:15 250415] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:15 250424] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:5|
[2025/04/30 09:49:15 250433] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:664|prior_delivered:1463|prior_time:1746006554939973|is_app_limited:1|send_elapse:479|ack_elapse:310326|ctl_first_sent_time:1746006554940452|lagest_ack_time:1746006555250299|curr_delivered:1881|
[2025/04/30 09:49:15 250441] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006554940559|
[2025/04/30 09:49:15 250450] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:15 250460] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:10|
[2025/04/30 09:49:15 250469] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1377|prior_delivered:1791|prior_time:1746006554971745|is_app_limited:0|send_elapse:93134|ack_elapse:278554|ctl_first_sent_time:1746006555033107|lagest_ack_time:1746006555250299|curr_delivered:2172|
[2025/04/30 09:49:15 250479] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006555033107|
[2025/04/30 09:49:15 250485] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:15 250490] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:4|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:11|
[2025/04/30 09:49:15 250496] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1377|prior_delivered:1791|prior_time:1746006554971745|is_app_limited:0|send_elapse:93134|ack_elapse:278554|ctl_first_sent_time:1746006555033107|lagest_ack_time:1746006555250299|curr_delivered:2217|
[2025/04/30 09:49:15 250502] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006555033254|
[2025/04/30 09:49:15 250507] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:15 250513] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 09:49:15 250524] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1377|prior_delivered:1791|prior_time:1746006554971745|is_app_limited:0|send_elapse:93134|ack_elapse:278554|ctl_first_sent_time:1746006555033107|lagest_ack_time:1746006555250299|curr_delivered:2508|
[2025/04/30 09:49:15 250530] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006555217767|
[2025/04/30 09:49:15 250536] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:49:15 250541] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:4|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 09:49:15 250547] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1377|prior_delivered:1791|prior_time:1746006554971745|is_app_limited:0|send_elapse:93134|ack_elapse:278554|ctl_first_sent_time:1746006555033107|lagest_ack_time:1746006555250299|curr_delivered:2553|
[2025/04/30 09:49:15 250553] [debug] |scid:61934d42651a449018aaf9e5|xqc_update_sample|sampler_sent_time_update:1746006555217886|
[2025/04/30 09:49:15 250558] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:49:15 250564] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32768|rttvar:8511|minrtt:30999|latest_rtt:32413|ack_delay:1192|
[2025/04/30 09:49:15 250570] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_rtt|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |after update rtt|conn:000055C606B5410C|srtt:32574|rttvar:6770|minrtt:30999|latest_rtt:32413|ack_delay:1192|
[2025/04/30 09:49:15 250576] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:49:15 250582] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:3|thresh:10|
[2025/04/30 09:49:15 250588] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:3|po_sent_time:1746006554940660|lost_send_time:1746006555185151|loss_delay:65148|frame:STREAM |repair:128|
[2025/04/30 09:49:15 250595] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006554940660u|
[2025/04/30 09:49:15 250600] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:49:15 250606] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_detect_lost|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |lost interval:815600|lost_count:2|send_count:18|pkt_num:6|po_send_time:1746006554940660|srtt:32574|cwnd:5744|bw:10323|conn_life:1633183|now:0|last_lost_time:1633183|
[2025/04/30 09:49:15 250614] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 16|pns:2|
[2025/04/30 09:49:15 250619] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:15 250625] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:15 250630] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:15 250635] [debug] |scid:61934d42651a449018aaf9e5|xqc_generate_sample|sampler: send_elapse 93134, ack_elapse 278554, delivered 762|rate 2735|lost 4|
[2025/04/30 09:49:15 250645] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:15 250651] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2735) in round 5|
[2025/04/30 09:49:15 250656] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_update_min_rtt|minrtt expire|rtt:30999, old_rtt:30999|
[2025/04/30 09:49:15 250662] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1524|
[2025/04/30 09:49:15 250668] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:762|po_sent_time:1746006555217886|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2553|
[2025/04/30 09:49:15 250674] [debug] |scid:61934d42651a449018aaf9e5|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:762|po_sent_time:1746006555217886|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2553|
[2025/04/30 09:49:15 250681] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |bbr on ack|mode:0|pacing_rate:3933521|bw:10323|cwnd:6506|full_bw_reached:0|inflight:0|srtt:32574|latest_rtt:32413|min_rtt:30999|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:15 250688] [stats] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0||cwnd:6506|inflight:0|mode:0|applimit:0|pacing_rate:3933521|bw:10323|srtt:32574|latest_rtt:32413|min_rtt:30999|send:27|lost:3|tlp:6|recv:14|recovery:0|slow_start:1|conn_life:1633571|acked:762|delivered:2553|is_cwnd_limited:0|
[2025/04/30 09:49:15 250697] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:49:15 250703] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746006555250299|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:15 250710] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006675250299|now:1746006555250299|interv:120000000|
[2025/04/30 09:49:15 250716] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006675250299|now:1746006555250299|interv:120000000|
[2025/04/30 09:49:15 250721] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555585134|pq_index:0|
[2025/04/30 09:49:15 250727] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006555217625|
[2025/04/30 09:49:15 250732] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555250732|
[2025/04/30 09:49:15 250739] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006555250738|
[2025/04/30 09:49:15 250747] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32574|min_srtt:32574|path_bw:10323|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:15 250754] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6506|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:15 250760] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32574|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:15 250766] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:6|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:15 250776] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:15 250781] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_can_send|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6506|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:15 250787] [debug] |scid:61934d42651a449018aaf9e5|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:15 250793] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:15 250844] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:14|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006555250803|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:15 250852] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:15 250859] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:15 250865] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|srtt:32574|rtt_var:6770|pto_duration:59654|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:15 250871] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:15 250876] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:15 250881] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:15 250886] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:LOSS_DETECTION|expire:1746006555335457|now:1746006555250864|interv:84593|
[2025/04/30 09:49:15 250892] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006555335457|now:1746006555250864|interval:84593|pto_count:0|srtt:32574
[2025/04/30 09:49:15 250898] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6506|inflight:1041|
[2025/04/30 09:49:15 250905] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555335457|
[2025/04/30 09:49:15 250911] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555335457|
[2025/04/30 09:49:15 250916] [debug] |xqc_engine_wakeup_after|wakeup:1746006555335457|now:1746006555250916|diff:84541|
[2025/04/30 09:49:15 250922] [debug] |xqc_engine_main_logic|END|now:1746006555250738|
[2025/04/30 09:49:15 250929] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555250929|
[2025/04/30 09:49:15 250934] [debug] |xqc_engine_wakeup_after|wakeup:1746006555335457|now:1746006555250934|diff:84523|
[2025/04/30 09:49:15 250939] [debug] |xqc_engine_main_logic|END|now:1746006555250929|
[2025/04/30 09:49:15 283166] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:35|state:ESTABED|recv_time:1746006555283164|
[2025/04/30 09:49:15 283185] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:61934d42651a449018aaf9e5|spin_bit:0|
[2025/04/30 09:49:15 283196] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 09:49:15 283204] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 09:49:15 283215] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 09:49:15 283234] [debug] |scid:61934d42651a449018aaf9e5|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:15 283243] [error] |scid:61934d42651a449018aaf9e5|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:15 283251] [error] |scid:61934d42651a449018aaf9e5|xqc_process_conn_close_frame|conn:000055C606B5410C|err:0x100|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|
[2025/04/30 09:49:15 283261] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_DRAINING|expire:1746006555537222|now:1746006555283260|interv:253962|
[2025/04/30 09:49:15 283270] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 09:49:15 283279] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1041|
[2025/04/30 09:49:15 283288] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:15 283296] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:15 283304] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:15 283311] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:15 283321] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:49:15 283332] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:15 283338] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 09:49:15 283344] [info] |scid:61934d42651a449018aaf9e5|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:23|frame:CONNECTION_CLOSE |recv_time:1746006555283164|dcid:61934d42651a449018aaf9e5|dcid_seq:0|
[2025/04/30 09:49:15 283351] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:PATH_IDLE|expire:1746006675283164|now:1746006555283164|interv:120000000|
[2025/04/30 09:49:15 283356] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_set|type:CONN_IDLE|expire:1746006675283164|now:1746006555283164|interv:120000000|
[2025/04/30 09:49:15 283361] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555335457|pq_index:0|
[2025/04/30 09:49:15 283368] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006555250738|
[2025/04/30 09:49:15 283377] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555283377|
[2025/04/30 09:49:15 283386] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006555283384|
[2025/04/30 09:49:15 283397] [debug] |scid:61934d42651a449018aaf9e5|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32574|min_srtt:32574|path_bw:10323|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:15 283404] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32574|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:15 283410] [debug] |scid:61934d42651a449018aaf9e5|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:15 283416] [debug] |scid:61934d42651a449018aaf9e5|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:15 283428] [debug] |scid:61934d42651a449018aaf9e5|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:15 283470] [info] |scid:61934d42651a449018aaf9e5|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:15|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006555283437|stream_id:0|stream_offset:0|
[2025/04/30 09:49:15 283478] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:15|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:15 283488] [debug] |scid:61934d42651a449018aaf9e5|xqc_conn_next_wakeup_time|wakeup_time:1746006555537222|
[2025/04/30 09:49:15 283496] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_wakeup_queue|next_tick_time:1746006555537222|
[2025/04/30 09:49:15 283504] [debug] |xqc_engine_wakeup_after|wakeup:1746006555537222|now:1746006555283504|diff:253718|
[2025/04/30 09:49:15 283513] [debug] |xqc_engine_main_logic|END|now:1746006555283384|
[2025/04/30 09:49:15 283524] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555283524|
[2025/04/30 09:49:15 283532] [debug] |xqc_engine_wakeup_after|wakeup:1746006555537222|now:1746006555283532|diff:253690|
[2025/04/30 09:49:15 283540] [debug] |xqc_engine_main_logic|END|now:1746006555283524|
[2025/04/30 09:49:15 537850] [debug] |xqc_engine_main_logic|BEGIN|now:1746006555537849|
[2025/04/30 09:49:15 537866] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_remove_wakeup_queue|next_tick_time:1746006555537222|pq_index:0|
[2025/04/30 09:49:15 537873] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_add_active_queue|last_ticked_time:1746006555283384|
[2025/04/30 09:49:15 537880] [debug] |scid:61934d42651a449018aaf9e5|xqc_engine_process_conn|conn:000055C606B5410C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006555537878|
[2025/04/30 09:49:15 537886] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006555537222|now:1746006555537878|
[2025/04/30 09:49:15 537891] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006555537222|now:1746006555537878|
[2025/04/30 09:49:15 537896] [debug] |scid:61934d42651a449018aaf9e5|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:15 537902] [info] |xqc_engine_main_logic|conn:000055C606B5410C|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|conn_state:13|next_tick_time:1746006555537222
[2025/04/30 09:49:15 537916] [report] |scid:61934d42651a449018aaf9e5|xqc_conn_destroy|000055C606B5410C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1322091|first_send_delay:1322612|conn_persist:1920800|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|hsk_recv:817583|close_recv:1666127|close_send:1666321|last_recv:1666048|last_send:1666321|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,39,24,16,2048,0,17,i32,4,214,227,4000,20,1377,0,4,30,43,4,22,1633,0,4,22,35,40000,23,1666,0,4,45,4000,13,1600,4,1041,80,14,1633,4,17,40000,15,1666,0-2,0-2,0-0,0-0,0-0,0-32,0-11469,0-9053,0-28,0-16,0-4,0-6,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:6|snd_pkt:28|spurious_loss:1|detected_loss:9|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:15 537927] [debug] |scid:61934d42651a449018aaf9e5|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:15 537937] [stats] |scid:61934d42651a449018aaf9e5|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006554939574|wrt_delay:153|snd_delay:1086|finwrt_delay:153|finsnd_delay:311229|finrcv_delay:2|finread_delay:64|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-61934d42651a449018aaf9e5 p-193.167.0.100-51386-313008b87eb31899|path_info:mp is not supported in connection scid:61934d42651a449018aaf9e5|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:49:15 537983] [debug] |scid:61934d42651a449018aaf9e5|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:15 537991] [debug] |scid:61934d42651a449018aaf9e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:15 537996] [debug] |scid:61934d42651a449018aaf9e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:15 538001] [debug] |scid:61934d42651a449018aaf9e5|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:15 538047] [debug] |xqc_engine_wakeup_after|wakeup:1746006564764916|now:1746006555538047|diff:9226869|
[2025/04/30 09:49:15 538055] [debug] |xqc_engine_main_logic|END|now:1746006555537878|
[2025/04/30 09:49:16 910665] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006616910663|now:1746006556910663|interv:60000000|
[2025/04/30 09:49:16 910697] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006616910696|now:1746006556910696|interv:60000000|
[2025/04/30 09:49:16 910706] [debug] |xqc_path_create|path:0|dcid:5c2e8374fd505018|scid:5a080795e3757434b8e3ee46|create_path_count:1|
[2025/04/30 09:49:16 910714] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:16 910720] [debug] |xqc_path_init|path:0|dcid:5c2e8374fd505018|scid:5a080795e3757434b8e3ee46|state:2|
[2025/04/30 09:49:16 910724] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_create|success|scid:5a080795e3757434b8e3ee46|dcid:5c2e8374fd505018|conn:000055C606B5410C|
[2025/04/30 09:49:16 910731] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_server_create|hash odcid conn|odcid:594890942a2093ec|conn:000055C606B5410C|
[2025/04/30 09:49:16 910744] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_get_local_transport_params|generate sr_token[0ee8aa4c5e8c91ef5c8ec575a312c7d9] for cid[594890942a2093ec]
[2025/04/30 09:49:16 910770] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018|
[2025/04/30 09:49:16 910778] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_INIT|recv_time:1746006556910618|
[2025/04/30 09:49:16 910910] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:16 910916] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:16 910923] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:16 910927] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:16 910934] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:16 910938] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:16 910943] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_check_token|token empty|
[2025/04/30 09:49:16 910949] [info] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018|
[2025/04/30 09:49:16 910954] [debug] |scid:5a080795e3757434b8e3ee46|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:16 910959] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:16 910973] [debug] |scid:5a080795e3757434b8e3ee46|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:16 910977] [debug] |scid:5a080795e3757434b8e3ee46|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:16 911067] [info] |scid:5a080795e3757434b8e3ee46|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:16 911327] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:16 911335] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:16 911339] [warn] |scid:5a080795e3757434b8e3ee46|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:16 911552] [debug] |scid:5a080795e3757434b8e3ee46|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:16 911558] [debug] |scid:5a080795e3757434b8e3ee46|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:16 911563] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:16 911567] [debug] |scid:5a080795e3757434b8e3ee46|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:16 911572] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:16 911578] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:16 911583] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:16 911588] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:16 911593] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006556910618|dcid:594890942a2093ec|dcid_seq:0|
[2025/04/30 09:49:16 911598] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:16 911602] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:16 911606] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006616910618|now:1746006556910618|interv:60000000|
[2025/04/30 09:49:16 911611] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006616910618|now:1746006556910618|interv:60000000|
[2025/04/30 09:49:16 911615] [debug] |xqc_engine_main_logic|BEGIN|now:1746006556911615|
[2025/04/30 09:49:16 911620] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006556911620|
[2025/04/30 09:49:16 911626] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:16 911630] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:16 911634] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_write_streams|
[2025/04/30 09:49:16 911638] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:16 911642] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:16 911648] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006556911648|
[2025/04/30 09:49:16 911653] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:16 911657] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_write_streams|
[2025/04/30 09:49:16 911666] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:16 911671] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006556911670|
[2025/04/30 09:49:16 911675] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006556911675|
[2025/04/30 09:49:16 911680] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006556911680|
[2025/04/30 09:49:16 911684] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006556911684|
[2025/04/30 09:49:16 911689] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:16 911694] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:0|ack_delay:1076|first_ack_range:0|largest_pkt_recv_time:1746006556910618|
[2025/04/30 09:49:16 911699] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:16 911703] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:16 911707] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:16 911714] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:16 911719] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:16 911724] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:16 911728] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:16 911732] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:16 911737] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:16 911741] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:16 911745] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:16 911750] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:16 911754] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:16 911758] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:16 911763] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:16 911767] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:16 911774] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:16 911778] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:16 911782] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 911788] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:16 911793] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:16 911834] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006556911801|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 911841] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 911846] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:16 911854] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:16 911862] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:16 911869] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:16 911875] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:16 911881] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557661801|now:1746006556911853|interv:749948|
[2025/04/30 09:49:16 911887] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006557661801|now:1746006556911853|interval:749948|pto_count:0|srtt:250000
[2025/04/30 09:49:16 911896] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:16 911904] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:16 911911] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:16 911943] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006556911920|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 911949] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 911955] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:16 911962] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:16 911969] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:16 911982] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:16 911988] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:16 911995] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557661801|now:1746006556911962|interv:749839|
[2025/04/30 09:49:16 912000] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006557661801|now:1746006556911962|interval:749839|pto_count:0|srtt:250000
[2025/04/30 09:49:16 912005] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:16 912010] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:16 912014] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:16 912043] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006556912021|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 912048] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 912056] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:16 912063] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:16 912070] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:16 912077] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:16 912083] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:16 912090] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557661801|now:1746006556912063|interv:749738|
[2025/04/30 09:49:16 912095] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006557661801|now:1746006556912063|interval:749738|pto_count:0|srtt:250000
[2025/04/30 09:49:16 912099] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:16 912104] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:16 912108] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:16 912150] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006556912114|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 912163] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:16 912171] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:16 912178] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:16 912189] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:16 912193] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:49:16 912197] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:16 912201] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557661801|now:1746006556912177|interv:749624|
[2025/04/30 09:49:16 912205] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006557661801|now:1746006556912177|interval:749624|pto_count:0|srtt:250000
[2025/04/30 09:49:16 912210] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:49:16 912214] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:16 912219] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:16 912247] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006556912225|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 912252] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 912259] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:49:16 912266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:16 912273] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:16 912279] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:16 912286] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:16 912292] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557661801|now:1746006556912265|interv:749536|
[2025/04/30 09:49:16 912297] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:0|expire:1746006557661801|now:1746006556912265|interval:749536|pto_count:0|srtt:250000
[2025/04/30 09:49:16 912302] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:16 912307] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:16 912311] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:16 912337] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006556912317|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 912342] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 912356] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:16 912363] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:16 912370] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006556912370|diff:749431|
[2025/04/30 09:49:16 912378] [debug] |xqc_engine_main_logic|END|now:1746006556911620|
[2025/04/30 09:49:16 912386] [debug] |xqc_engine_main_logic|BEGIN|now:1746006556912386|
[2025/04/30 09:49:16 912390] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006556912390|diff:749411|
[2025/04/30 09:49:16 912394] [debug] |xqc_engine_main_logic|END|now:1746006556912386|
[2025/04/30 09:49:16 944841] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006556944839|
[2025/04/30 09:49:16 944859] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:16 944868] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:16 944880] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:16 944887] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:16 944899] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:16 944907] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:16 944915] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_check_token|token empty|
[2025/04/30 09:49:16 944923] [info] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|check_token fail|conn:000055C606B5410C|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018|
[2025/04/30 09:49:16 944931] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:16 944938] [debug] |scid:5a080795e3757434b8e3ee46|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:16 944947] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:16 944956] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006556911620|
[2025/04/30 09:49:16 944965] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:16 944975] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:16 944982] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:16 944988] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006556944839|dcid:594890942a2093ec|dcid_seq:0|
[2025/04/30 09:49:16 944994] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:16 944999] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:16 945004] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006616944839|now:1746006556944839|interv:60000000|
[2025/04/30 09:49:16 945009] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006616944839|now:1746006556944839|interv:60000000|
[2025/04/30 09:49:16 945014] [debug] |xqc_engine_main_logic|BEGIN|now:1746006556945014|
[2025/04/30 09:49:16 945020] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006556945019|
[2025/04/30 09:49:16 945033] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:16 945040] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:1|ack_delay:201|first_ack_range:1|largest_pkt_recv_time:1746006556944839|
[2025/04/30 09:49:16 945045] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 09:49:16 945050] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:49:16 945055] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:16 945061] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 945067] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:16 945073] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:16 945114] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:2|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006556945081|stream_id:0|stream_offset:0|
[2025/04/30 09:49:16 945121] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:2|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:16 945130] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:16 945167] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:16 945176] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006556945176|diff:716625|
[2025/04/30 09:49:16 945185] [debug] |xqc_engine_main_logic|END|now:1746006556945019|
[2025/04/30 09:49:16 945196] [debug] |xqc_engine_main_logic|BEGIN|now:1746006556945196|
[2025/04/30 09:49:16 945203] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006556945203|diff:716598|
[2025/04/30 09:49:16 945208] [debug] |xqc_engine_main_logic|END|now:1746006556945196|
[2025/04/30 09:49:17 066326] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557066324|
[2025/04/30 09:49:17 066349] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 066358] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:17 066371] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:49:17 066378] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:17 066389] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:17 066398] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 066406] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 066415] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 066425] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_addr_validated|Address Validated|conn:000055C606B5410C|role:1|
[2025/04/30 09:49:17 066434] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 066444] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 066453] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:17 066469] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PADDING PING |recv_time:1746006557066324|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 066476] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:17 066482] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 066487] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617066324|now:1746006557066324|interv:60000000|
[2025/04/30 09:49:17 066493] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617066324|now:1746006557066324|interv:60000000|
[2025/04/30 09:49:17 066498] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:17 066505] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006556945019|
[2025/04/30 09:49:17 066510] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557066510|
[2025/04/30 09:49:17 066516] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557066515|
[2025/04/30 09:49:17 066525] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:2|ack_delay:200|first_ack_range:2|largest_pkt_recv_time:1746006557066324|
[2025/04/30 09:49:17 066530] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 09:49:17 066536] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:49:17 066541] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 066547] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 066554] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 066560] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:17 066612] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:3|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006557066569|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 066625] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:3|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 066637] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:17 066646] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:17 066655] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557066654|diff:595147|
[2025/04/30 09:49:17 066662] [debug] |xqc_engine_main_logic|END|now:1746006557066515|
[2025/04/30 09:49:17 066669] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557066669|
[2025/04/30 09:49:17 066674] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557066674|diff:595127|
[2025/04/30 09:49:17 066679] [debug] |xqc_engine_main_logic|END|now:1746006557066669|
[2025/04/30 09:49:17 309236] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557309232|
[2025/04/30 09:49:17 309266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 309276] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:17 309309] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:17 309315] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:17 309328] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:17 309337] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 309346] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 309354] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 309363] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 309374] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 309383] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:17 309393] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:PADDING PING |recv_time:1746006557309232|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 309400] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:17 309406] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 309413] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617309232|now:1746006557309232|interv:60000000|
[2025/04/30 09:49:17 309422] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617309232|now:1746006557309232|interv:60000000|
[2025/04/30 09:49:17 309430] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:17 309441] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557066515|
[2025/04/30 09:49:17 309450] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557309450|
[2025/04/30 09:49:17 309460] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557309458|
[2025/04/30 09:49:17 309475] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:3|ack_delay:242|first_ack_range:3|largest_pkt_recv_time:1746006557309232|
[2025/04/30 09:49:17 309484] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:3|low:0|pkt_pns:0|
[2025/04/30 09:49:17 309492] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:17 309499] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 309508] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 309519] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 309531] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:17 309595] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006557309544|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 309606] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 309620] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:17 309627] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:17 309632] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557309632|diff:352169|
[2025/04/30 09:49:17 309639] [debug] |xqc_engine_main_logic|END|now:1746006557309458|
[2025/04/30 09:49:17 309646] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557309646|
[2025/04/30 09:49:17 309651] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557309651|diff:352150|
[2025/04/30 09:49:17 309657] [debug] |xqc_engine_main_logic|END|now:1746006557309646|
[2025/04/30 09:49:17 414855] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557414854|
[2025/04/30 09:49:17 414876] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 414884] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:17 414894] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:17 414902] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:17 414913] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:17 414922] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 414931] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 414939] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 414947] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 414956] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 414965] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:17 414974] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006557414854|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 414984] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:17 414992] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 414999] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617414854|now:1746006557414854|interv:60000000|
[2025/04/30 09:49:17 415007] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617414854|now:1746006557414854|interv:60000000|
[2025/04/30 09:49:17 415014] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:17 415023] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557309458|
[2025/04/30 09:49:17 415029] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557415029|
[2025/04/30 09:49:17 415035] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557415034|
[2025/04/30 09:49:17 415043] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:4|ack_delay:189|first_ack_range:4|largest_pkt_recv_time:1746006557414854|
[2025/04/30 09:49:17 415057] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:4|low:0|pkt_pns:0|
[2025/04/30 09:49:17 415063] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:49:17 415068] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 415073] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 415080] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 415086] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:17 415129] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006557415094|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 415161] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 415169] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:17 415176] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:17 415182] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557415181|diff:246620|
[2025/04/30 09:49:17 415189] [debug] |xqc_engine_main_logic|END|now:1746006557415034|
[2025/04/30 09:49:17 415197] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557415197|
[2025/04/30 09:49:17 415203] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557415203|diff:246598|
[2025/04/30 09:49:17 415210] [debug] |xqc_engine_main_logic|END|now:1746006557415197|
[2025/04/30 09:49:17 508233] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557508231|
[2025/04/30 09:49:17 508250] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 508257] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:17 508266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:17 508272] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:17 508281] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:49:17 508286] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 508292] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 508298] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 508305] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 508314] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 508323] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:49:17 508332] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:PADDING PING |recv_time:1746006557508231|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 508342] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:17 508351] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 508371] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617508231|now:1746006557508231|interv:60000000|
[2025/04/30 09:49:17 508380] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617508231|now:1746006557508231|interv:60000000|
[2025/04/30 09:49:17 508388] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:17 508397] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557415034|
[2025/04/30 09:49:17 508406] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557508406|
[2025/04/30 09:49:17 508415] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557508413|
[2025/04/30 09:49:17 508428] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:5|ack_delay:197|first_ack_range:5|largest_pkt_recv_time:1746006557508231|
[2025/04/30 09:49:17 508437] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:5|low:0|pkt_pns:0|
[2025/04/30 09:49:17 508445] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:49:17 508451] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 508457] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 508464] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 508470] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:17 508517] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006557508480|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 508525] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 508533] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557661801|
[2025/04/30 09:49:17 508540] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557661801|
[2025/04/30 09:49:17 508548] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557508548|diff:153253|
[2025/04/30 09:49:17 508558] [debug] |xqc_engine_main_logic|END|now:1746006557508413|
[2025/04/30 09:49:17 508569] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557508569|
[2025/04/30 09:49:17 508578] [debug] |xqc_engine_wakeup_after|wakeup:1746006557661801|now:1746006557508577|diff:153224|
[2025/04/30 09:49:17 508587] [debug] |xqc_engine_main_logic|END|now:1746006557508569|
[2025/04/30 09:49:17 662799] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557662798|
[2025/04/30 09:49:17 662817] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557661801|pq_index:0|
[2025/04/30 09:49:17 662824] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557508413|
[2025/04/30 09:49:17 662831] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557662830|
[2025/04/30 09:49:17 662838] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006557661801|now:1746006557662830|
[2025/04/30 09:49:17 662851] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:17 662856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2058|
[2025/04/30 09:49:17 662862] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 662869] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:17 662874] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 662880] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 662885] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:17 662892] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:17 662899] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:17 662904] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:17 662912] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:17 662918] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 662924] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 662929] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 662934] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 662940] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558412225|now:1746006557662917|interv:749308|
[2025/04/30 09:49:17 662946] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006558412225|now:1746006557662917|interval:749308|pto_count:1|srtt:250000
[2025/04/30 09:49:17 662954] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 662960] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 662966] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:17 662973] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:17 663025] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:874|now:1746006557662985|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 663034] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 663046] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:874|applimit:0|
[2025/04/30 09:49:17 663052] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 663058] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:17 663063] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 663068] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 663076] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558412225|now:1746006557663051|interv:749174|
[2025/04/30 09:49:17 663086] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006558412225|now:1746006557663051|interval:749174|pto_count:1|srtt:250000
[2025/04/30 09:49:17 663096] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:17 663107] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:17 663116] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:17 663201] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2058|now:1746006557663131|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 663219] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:17 663229] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:2058|applimit:0|
[2025/04/30 09:49:17 663238] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 663248] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:17 663257] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 663265] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 663273] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558412225|now:1746006557663238|interv:748987|
[2025/04/30 09:49:17 663279] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006558412225|now:1746006557663238|interval:748987|pto_count:1|srtt:250000
[2025/04/30 09:49:17 663285] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3242|
[2025/04/30 09:49:17 663292] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558412225|
[2025/04/30 09:49:17 663298] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558412225|
[2025/04/30 09:49:17 663304] [debug] |xqc_engine_wakeup_after|wakeup:1746006558412225|now:1746006557663304|diff:748921|
[2025/04/30 09:49:17 663311] [debug] |xqc_engine_main_logic|END|now:1746006557662830|
[2025/04/30 09:49:17 694793] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557694791|
[2025/04/30 09:49:17 694813] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 694822] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:17 694833] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:17 694841] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:17 694852] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 09:49:17 694860] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 694869] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 694876] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 694884] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 694893] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 694901] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 09:49:17 694911] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PADDING PING |recv_time:1746006557694791|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 694919] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:17 694927] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 694935] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617694791|now:1746006557694791|interv:60000000|
[2025/04/30 09:49:17 694940] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617694791|now:1746006557694791|interv:60000000|
[2025/04/30 09:49:17 694945] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558412225|pq_index:0|
[2025/04/30 09:49:17 694951] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557662830|
[2025/04/30 09:49:17 694956] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557694956|
[2025/04/30 09:49:17 694962] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557694961|
[2025/04/30 09:49:17 694970] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:6|ack_delay:179|first_ack_range:6|largest_pkt_recv_time:1746006557694791|
[2025/04/30 09:49:17 694976] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:6|low:0|pkt_pns:0|
[2025/04/30 09:49:17 694981] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 09:49:17 694986] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 694992] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 694998] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 695004] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:17 695045] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:39|sent:55|pkt_type:INIT|frame:ACK |inflight:3242|now:1746006557695012|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 695063] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:39|enc_size:55|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 695074] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558412225|
[2025/04/30 09:49:17 695083] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558412225|
[2025/04/30 09:49:17 695091] [debug] |xqc_engine_wakeup_after|wakeup:1746006558412225|now:1746006557695091|diff:717134|
[2025/04/30 09:49:17 695100] [debug] |xqc_engine_main_logic|END|now:1746006557694961|
[2025/04/30 09:49:17 695111] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557695111|
[2025/04/30 09:49:17 695118] [debug] |xqc_engine_wakeup_after|wakeup:1746006558412225|now:1746006557695118|diff:717107|
[2025/04/30 09:49:17 695127] [debug] |xqc_engine_main_logic|END|now:1746006557695111|
[2025/04/30 09:49:17 697451] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006557697449|
[2025/04/30 09:49:17 697472] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:17 697481] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 09:49:17 697493] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:17 697501] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:17 697513] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 09:49:17 697522] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:17 697533] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:49:17 697544] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2058|prior_delivered:0|prior_time:1746006556911801|is_app_limited:1|send_elapse:751184|ack_elapse:785648|ctl_first_sent_time:1746006557662985|lagest_ack_time:1746006557697449|curr_delivered:1184|
[2025/04/30 09:49:17 697554] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557662985|
[2025/04/30 09:49:17 697563] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:17 697572] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:17 697581] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3242|prior_delivered:0|prior_time:1746006556911801|is_app_limited:1|send_elapse:751330|ack_elapse:785648|ctl_first_sent_time:1746006557663131|lagest_ack_time:1746006557697449|curr_delivered:2368|
[2025/04/30 09:49:17 697590] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557663131|
[2025/04/30 09:49:17 697598] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:17 697604] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:34318|ack_delay:176|
[2025/04/30 09:49:17 697610] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:34318|rttvar:17159|minrtt:34318|latest_rtt:34318|ack_delay:176|
[2025/04/30 09:49:17 697623] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:17 697629] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:49:17 697634] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:17 697640] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:34318|rtt_var:17159|pto_duration:102954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 697646] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 697651] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 697657] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 697662] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557697639|now:1746006557697639|interv:0|
[2025/04/30 09:49:17 697672] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557015179|now:1746006557697639|interval:0|pto_count:0|srtt:34318
[2025/04/30 09:49:17 697678] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 751330, ack_elapse 785648, delivered 2368|rate 3014|lost 0|
[2025/04/30 09:49:17 697684] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:17 697691] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3014) in round 1|
[2025/04/30 09:49:17 697697] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|probertt expire|rtt:34318, old_rtt:2147483647|
[2025/04/30 09:49:17 697702] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:34318, old_rtt:2147483647|
[2025/04/30 09:49:17 697708] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:602|
[2025/04/30 09:49:17 697713] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746006557663131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:49:17 697719] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:2368|po_sent_time:1746006557663131|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 09:49:17 697724] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:3014|cwnd:48320|full_bw_reached:0|inflight:874|srtt:34318|latest_rtt:34318|min_rtt:34318|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:17 697729] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0||cwnd:48320|inflight:874|mode:0|applimit:0|pacing_rate:3863029|bw:3014|srtt:34318|latest_rtt:34318|min_rtt:34318|send:7|lost:0|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:787067|acked:2368|delivered:2368|is_cwnd_limited:0|
[2025/04/30 09:49:17 697735] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 697740] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:17 697748] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 697752] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 09:49:17 697756] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:PING ACK |recv_time:1746006557697449|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 697761] [info] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1142
[2025/04/30 09:49:17 697765] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:17 697769] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617697449|now:1746006557697449|interv:60000000|
[2025/04/30 09:49:17 697774] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617697449|now:1746006557697449|interv:60000000|
[2025/04/30 09:49:17 697778] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558412225|pq_index:0|
[2025/04/30 09:49:17 697782] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557694961|
[2025/04/30 09:49:17 697786] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557697786|
[2025/04/30 09:49:17 697791] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|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:1746006557697790|
[2025/04/30 09:49:17 697795] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006557697639|now:1746006557697790|
[2025/04/30 09:49:17 697799] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:17 697803] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:874|
[2025/04/30 09:49:17 697807] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:34318|rtt_var:17159|pto_duration:102954|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 697811] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 697816] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 697820] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 697824] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:17 697828] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:17 697833] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:17 697837] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:17 697842] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:34318|rtt_var:17159|pto_duration:205908|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 697846] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 697852] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 206|
[2025/04/30 09:49:17 697856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 697860] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557697841|now:1746006557697841|interv:0|
[2025/04/30 09:49:17 697864] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557118133|now:1746006557697841|interval:0|pto_count:1|srtt:34318
[2025/04/30 09:49:17 697870] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:8|ack_delay:421|first_ack_range:0|largest_pkt_recv_time:1746006557697449|
[2025/04/30 09:49:17 697874] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:8|low:8|pkt_pns:0|
[2025/04/30 09:49:17 697878] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:6|low:4|pkt_pns:0|
[2025/04/30 09:49:17 697882] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:17 697886] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:17 697890] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 697895] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 697899] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 697904] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:17 697908] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:17 697942] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:206|now:1746006557697916|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 697948] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 697952] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:206|applimit:0|
[2025/04/30 09:49:17 697957] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:34318|rtt_var:17159|pto_duration:205908|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 697964] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 697971] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 367|
[2025/04/30 09:49:17 697977] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 697984] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557903824|now:1746006557697956|interv:205868|
[2025/04/30 09:49:17 697991] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557903824|now:1746006557697956|interval:205868|pto_count:1|srtt:34318
[2025/04/30 09:49:17 697999] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:367|
[2025/04/30 09:49:17 698013] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:17 698019] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:17 698050] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:367|now:1746006557698026|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 698056] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 698064] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:367|applimit:0|
[2025/04/30 09:49:17 698071] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:34318|rtt_var:17159|pto_duration:205908|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 698078] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 698085] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:17 698091] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 698097] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557903934|now:1746006557698070|interv:205864|
[2025/04/30 09:49:17 698103] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557903934|now:1746006557698070|interval:205864|pto_count:1|srtt:34318
[2025/04/30 09:49:17 698108] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48320|inflight:874|
[2025/04/30 09:49:17 698113] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:17 698117] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:17 698165] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:874|now:1746006557698123|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 698179] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 698188] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557903934|
[2025/04/30 09:49:17 698195] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557903934|
[2025/04/30 09:49:17 698201] [debug] |xqc_engine_wakeup_after|wakeup:1746006557903934|now:1746006557698201|diff:205733|
[2025/04/30 09:49:17 698208] [debug] |xqc_engine_main_logic|END|now:1746006557697790|
[2025/04/30 09:49:17 698217] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557698217|
[2025/04/30 09:49:17 698223] [debug] |xqc_engine_wakeup_after|wakeup:1746006557903934|now:1746006557698223|diff:205711|
[2025/04/30 09:49:17 698229] [debug] |xqc_engine_main_logic|END|now:1746006557698217|
[2025/04/30 09:49:17 729212] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006557729210|
[2025/04/30 09:49:17 729233] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:17 729244] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:17 729272] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:17 729284] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:17 729293] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:17 729302] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:17 729311] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:367|prior_delivered:2368|prior_time:1746006557697449|is_app_limited:1|send_elapse:34785|ack_elapse:31761|ctl_first_sent_time:1746006557697916|lagest_ack_time:1746006557729210|curr_delivered:2529|
[2025/04/30 09:49:17 729320] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557697916|
[2025/04/30 09:49:17 729329] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:17 729338] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:34318|rttvar:17159|minrtt:34318|latest_rtt:31294|ack_delay:440|
[2025/04/30 09:49:17 729347] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:33885|rttvar:13736|minrtt:31294|latest_rtt:31294|ack_delay:440|
[2025/04/30 09:49:17 729357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:17 729366] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:17 729375] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006556912114|lost_send_time:1746006557691090|loss_delay:38120|frame:CRYPTO |repair:32|
[2025/04/30 09:49:17 729385] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006556912225|lost_send_time:1746006557691090|loss_delay:38120|frame:CRYPTO |repair:32|
[2025/04/30 09:49:17 729391] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006556912225u|
[2025/04/30 09:49:17 729396] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |lost interval:1746006557729210|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006556912225|srtt:33885|cwnd:48320|bw:3014|conn_life:818548|now:0|last_lost_time:818548|
[2025/04/30 09:49:17 729402] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:17 729407] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33885|rtt_var:13736|pto_duration:88829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 729413] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 729418] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:17 729423] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 729428] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557786855|now:1746006557729407|interv:57448|
[2025/04/30 09:49:17 729433] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557786855|now:1746006557729407|interval:57448|pto_count:0|srtt:33885
[2025/04/30 09:49:17 729445] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 34785, ack_elapse 31761, delivered 161|rate 4628|lost 2|
[2025/04/30 09:49:17 729450] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:17 729455] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4628) in round 2|
[2025/04/30 09:49:17 729460] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|probertt expire|rtt:31294, old_rtt:34318|
[2025/04/30 09:49:17 729465] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:31294, old_rtt:34318|
[2025/04/30 09:49:17 729470] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:925|
[2025/04/30 09:49:17 729475] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48320|packet_lost:2|acked:161|po_sent_time:1746006557697916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2529|
[2025/04/30 09:49:17 729481] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48320|packet_lost:2|acked:161|po_sent_time:1746006557697916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2529|
[2025/04/30 09:49:17 729487] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:4628|cwnd:48481|full_bw_reached:0|inflight:507|srtt:33885|latest_rtt:31294|min_rtt:31294|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:17 729493] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bandwidth change record|bw_before:3014|bw_after:4628|srtt:33885|cwnd:48481|
[2025/04/30 09:49:17 729500] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:17 729507] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33885|rtt_var:13736|pto_duration:88829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 729517] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 729525] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:17 729533] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 729538] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557786855|now:1746006557729507|interv:57348|
[2025/04/30 09:49:17 729546] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557786855|now:1746006557729507|interval:57348|pto_count:0|srtt:33885
[2025/04/30 09:49:17 729556] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:17 729565] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006557729210|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 729574] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617729210|now:1746006557729210|interv:60000000|
[2025/04/30 09:49:17 729582] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617729210|now:1746006557729210|interv:60000000|
[2025/04/30 09:49:17 729597] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557903934|pq_index:0|
[2025/04/30 09:49:17 729606] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557697790|
[2025/04/30 09:49:17 729614] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557729613|
[2025/04/30 09:49:17 729624] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557729622|
[2025/04/30 09:49:17 729634] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33885|min_srtt:33885|path_bw:4628|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:17 729641] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:48481|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729648] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33885|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 729657] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:17 729666] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33885|min_srtt:33885|path_bw:4628|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:17 729674] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:89|schedule_bytes:117|inflight:507|cwnd:48481|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729683] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33885|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 729692] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:17 729701] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:17 729707] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:507|cwnd:48481|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729712] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 729718] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:17 729757] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006557729728|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729763] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:17 729768] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:17 729772] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33885|rtt_var:13736|pto_duration:88829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 729776] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 729785] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 624|
[2025/04/30 09:49:17 729789] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 729793] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557818557|now:1746006557729772|interv:88785|
[2025/04/30 09:49:17 729797] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557818557|now:1746006557729772|interval:88785|pto_count:0|srtt:33885
[2025/04/30 09:49:17 729802] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48481|inflight:624|
[2025/04/30 09:49:17 729806] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:17 729811] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:624|cwnd:48481|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729815] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 729819] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:17 729842] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:624|now:1746006557729825|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 729848] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:17 729852] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:624|applimit:0|
[2025/04/30 09:49:17 729856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33885|rtt_var:13736|pto_duration:88829|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 729860] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 729864] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:17 729868] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 729872] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557818654|now:1746006557729856|interv:88798|
[2025/04/30 09:49:17 729876] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557818654|now:1746006557729856|interval:88798|pto_count:0|srtt:33885
[2025/04/30 09:49:17 729880] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48481|inflight:713|
[2025/04/30 09:49:17 729885] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557818654|
[2025/04/30 09:49:17 729889] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557818654|
[2025/04/30 09:49:17 729893] [debug] |xqc_engine_wakeup_after|wakeup:1746006557818654|now:1746006557729893|diff:88761|
[2025/04/30 09:49:17 729897] [debug] |xqc_engine_main_logic|END|now:1746006557729622|
[2025/04/30 09:49:17 729903] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557729903|
[2025/04/30 09:49:17 729907] [debug] |xqc_engine_wakeup_after|wakeup:1746006557818654|now:1746006557729907|diff:88747|
[2025/04/30 09:49:17 729914] [debug] |xqc_engine_main_logic|END|now:1746006557729903|
[2025/04/30 09:49:17 760759] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006557760757|
[2025/04/30 09:49:17 760776] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:17 760785] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:17 760791] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:17 760801] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:49:17 760810] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:17 760819] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:5|
[2025/04/30 09:49:17 760829] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:874|prior_delivered:2368|prior_time:1746006557697449|is_app_limited:1|send_elapse:34895|ack_elapse:63308|ctl_first_sent_time:1746006557698026|lagest_ack_time:1746006557760757|curr_delivered:3036|
[2025/04/30 09:49:17 760838] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557698026|
[2025/04/30 09:49:17 760847] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:17 760856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 09:49:17 760865] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:713|prior_delivered:2529|prior_time:1746006557729210|is_app_limited:1|send_elapse:31909|ack_elapse:31547|ctl_first_sent_time:1746006557729825|lagest_ack_time:1746006557760757|curr_delivered:3125|
[2025/04/30 09:49:17 760874] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557729825|
[2025/04/30 09:49:17 760881] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:17 760890] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33885|rttvar:13736|minrtt:31294|latest_rtt:30932|ack_delay:176|
[2025/04/30 09:49:17 760898] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:33494|rttvar:11084|minrtt:30932|latest_rtt:30932|ack_delay:176|
[2025/04/30 09:49:17 760907] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:17 760915] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:17 760923] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:17 760928] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557767408|now:1746006557760928|interval:6480|
[2025/04/30 09:49:17 760934] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557767408|now:1746006557760928|interv:6480|
[2025/04/30 09:49:17 760939] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 31909, ack_elapse 31547, delivered 596|rate 18678|lost 2|
[2025/04/30 09:49:17 760952] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:17 760957] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18678) in round 3|
[2025/04/30 09:49:17 760962] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|probertt expire|rtt:30932, old_rtt:31294|
[2025/04/30 09:49:17 760967] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:30932, old_rtt:31294|
[2025/04/30 09:49:17 760972] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3735|
[2025/04/30 09:49:17 760977] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48481|packet_lost:0|acked:596|po_sent_time:1746006557729825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3125|
[2025/04/30 09:49:17 760983] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48481|packet_lost:0|acked:596|po_sent_time:1746006557729825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3125|
[2025/04/30 09:49:17 760989] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:18678|cwnd:49077|full_bw_reached:0|inflight:117|srtt:33494|latest_rtt:30932|min_rtt:30932|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:17 760996] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:17 761001] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557767408|now:1746006557761001|interval:6407|
[2025/04/30 09:49:17 761006] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557767408|now:1746006557761001|interv:6407|
[2025/04/30 09:49:17 761012] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:49:17 761018] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:54|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006557760757|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 761024] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617760757|now:1746006557760757|interv:60000000|
[2025/04/30 09:49:17 761029] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617760757|now:1746006557760757|interv:60000000|
[2025/04/30 09:49:17 761034] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557818654|pq_index:0|
[2025/04/30 09:49:17 761040] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557729622|
[2025/04/30 09:49:17 761045] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557761045|
[2025/04/30 09:49:17 761051] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557761050|
[2025/04/30 09:49:17 761059] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557767408|
[2025/04/30 09:49:17 761064] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557767408|
[2025/04/30 09:49:17 761069] [debug] |xqc_engine_wakeup_after|wakeup:1746006557767408|now:1746006557761069|diff:6339|
[2025/04/30 09:49:17 761074] [debug] |xqc_engine_main_logic|END|now:1746006557761050|
[2025/04/30 09:49:17 761081] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557761081|
[2025/04/30 09:49:17 761090] [debug] |xqc_engine_wakeup_after|wakeup:1746006557767408|now:1746006557761090|diff:6318|
[2025/04/30 09:49:17 761095] [debug] |xqc_engine_main_logic|END|now:1746006557761081|
[2025/04/30 09:49:17 768173] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557768173|
[2025/04/30 09:49:17 768189] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557767408|pq_index:0|
[2025/04/30 09:49:17 768196] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557761050|
[2025/04/30 09:49:17 768203] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557768202|
[2025/04/30 09:49:17 768210] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006557767408|now:1746006557768202|
[2025/04/30 09:49:17 768215] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:17 768221] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:17 768226] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 09:49:17 768231] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:17 768238] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:4|po_sent_time:1746006557729728|lost_send_time:1746006557730522|loss_delay:37680|frame:CRYPTO |repair:32|
[2025/04/30 09:49:17 768244] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006557729728u|
[2025/04/30 09:49:17 768250] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:17 768255] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:17 768261] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:17 768266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006557768202|
[2025/04/30 09:49:17 768271] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:17 768278] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33494|min_srtt:33494|path_bw:18678|loss_rate:66.67|path_pto:0|
[2025/04/30 09:49:17 768284] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:49077|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 768291] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33494|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 768297] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:117|reinj:0|path_class:4|
[2025/04/30 09:49:17 768304] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:6|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:17 768309] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:117|schedule_bytes:0|inflight:0|cwnd:49077|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 768315] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 768329] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:17 768375] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006557768340|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 768383] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:17 768393] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:17 768403] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33494|rtt_var:11084|pto_duration:77830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 768413] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 768422] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:49:17 768431] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 768439] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557846170|now:1746006557768403|interv:77767|
[2025/04/30 09:49:17 768448] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557846170|now:1746006557768403|interval:77767|pto_count:0|srtt:33494
[2025/04/30 09:49:17 768458] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49077|inflight:117|
[2025/04/30 09:49:17 768465] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557846170|
[2025/04/30 09:49:17 768471] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557846170|
[2025/04/30 09:49:17 768477] [debug] |xqc_engine_wakeup_after|wakeup:1746006557846170|now:1746006557768476|diff:77694|
[2025/04/30 09:49:17 768482] [debug] |xqc_engine_main_logic|END|now:1746006557768202|
[2025/04/30 09:49:17 780158] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006557780157|
[2025/04/30 09:49:17 780179] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:49:17 780190] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:17 780199] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:17 780210] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:17 780219] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:17 780225] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:17 780230] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:17 780238] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:17 780247] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33494|rtt_var:11084|pto_duration:77830|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 780257] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 780266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 117|
[2025/04/30 09:49:17 780274] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:17 780292] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557846170|now:1746006557780246|interv:65924|
[2025/04/30 09:49:17 780301] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:1|expire:1746006557846170|now:1746006557780246|interval:65924|pto_count:0|srtt:33494
[2025/04/30 09:49:17 780311] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:17 780321] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 780330] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:17 780340] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:49|pkt_type:HSK|pkt_num:12|frame:PADDING PING |recv_time:1746006557780157|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 780347] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617780157|now:1746006557780157|interv:60000000|
[2025/04/30 09:49:17 780352] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617780157|now:1746006557780157|interv:60000000|
[2025/04/30 09:49:17 780359] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557846170|pq_index:0|
[2025/04/30 09:49:17 780368] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557768202|
[2025/04/30 09:49:17 780376] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557780376|
[2025/04/30 09:49:17 780387] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557780385|
[2025/04/30 09:49:17 780396] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:12|ack_delay:239|first_ack_range:1|largest_pkt_recv_time:1746006557780157|
[2025/04/30 09:49:17 780402] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:12|low:11|pkt_pns:1|
[2025/04/30 09:49:17 780407] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:49:17 780413] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:49:17 780418] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:17 780424] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 780431] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:17 780437] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:17 780481] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:117|now:1746006557780446|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 780489] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 780497] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557846170|
[2025/04/30 09:49:17 780507] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557846170|
[2025/04/30 09:49:17 780524] [debug] |xqc_engine_wakeup_after|wakeup:1746006557846170|now:1746006557780524|diff:65646|
[2025/04/30 09:49:17 780534] [debug] |xqc_engine_main_logic|END|now:1746006557780385|
[2025/04/30 09:49:17 780546] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557780545|
[2025/04/30 09:49:17 780554] [debug] |xqc_engine_wakeup_after|wakeup:1746006557846170|now:1746006557780554|diff:65616|
[2025/04/30 09:49:17 780563] [debug] |xqc_engine_main_logic|END|now:1746006557780545|
[2025/04/30 09:49:17 800463] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006557800462|
[2025/04/30 09:49:17 800478] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:49:17 800487] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:17 800494] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:17 800503] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 09:49:17 800509] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:17 800517] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:8|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:17 800524] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:117|prior_delivered:3125|prior_time:1746006557768340|is_app_limited:1|send_elapse:0|ack_elapse:32122|ctl_first_sent_time:1746006557768340|lagest_ack_time:1746006557800462|curr_delivered:3242|
[2025/04/30 09:49:17 800532] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557768340|
[2025/04/30 09:49:17 800539] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:17 800546] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33494|rttvar:11084|minrtt:30932|latest_rtt:32122|ack_delay:1120|
[2025/04/30 09:49:17 800551] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:33183|rttvar:8936|minrtt:30932|latest_rtt:32122|ack_delay:1120|
[2025/04/30 09:49:17 800558] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:17 800565] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:17 800571] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:17 800578] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:17 800584] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32122, delivered 117|rate 3642|lost 3|
[2025/04/30 09:49:17 800591] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:17 800597] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:30932, old_rtt:30932|
[2025/04/30 09:49:17 800603] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3735|
[2025/04/30 09:49:17 800609] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49077|packet_lost:0|acked:117|po_sent_time:1746006557768340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3242|
[2025/04/30 09:49:17 800616] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49077|packet_lost:0|acked:117|po_sent_time:1746006557768340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3242|
[2025/04/30 09:49:17 800629] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:18678|cwnd:49194|full_bw_reached:0|inflight:0|srtt:33183|latest_rtt:32122|min_rtt:30932|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:17 800635] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0||cwnd:49194|inflight:0|mode:0|applimit:0|pacing_rate:3863029|bw:18678|srtt:33183|latest_rtt:32122|min_rtt:30932|send:12|lost:3|tlp:1|recv:11|recovery:0|slow_start:1|conn_life:889973|acked:117|delivered:3242|is_cwnd_limited:0|
[2025/04/30 09:49:17 800640] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:17 800645] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:17 800650] [debug] |scid:5a080795e3757434b8e3ee46|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:17 800654] [debug] |scid:5a080795e3757434b8e3ee46|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:17 800775] [debug] |scid:5a080795e3757434b8e3ee46|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:17 800781] [debug] |scid:5a080795e3757434b8e3ee46|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:17 800786] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557846170|pq_index:0|
[2025/04/30 09:49:17 800791] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557780385|
[2025/04/30 09:49:17 800795] [debug] |scid:5a080795e3757434b8e3ee46|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:17 800800] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:17 800804] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:17 800808] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:17 800812] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:17 800816] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:17 800821] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:17 800826] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 09:49:17 800830] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:338|pkt_type:HSK|pkt_num:13|frame:ACK CRYPTO |recv_time:1746006557800462|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 800836] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:17 800840] [warn] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:17 800845] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:17 800849] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:17 800858] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006617800462|now:1746006557800462|interv:60000000|
[2025/04/30 09:49:17 800862] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006617800462|now:1746006557800462|interv:60000000|
[2025/04/30 09:49:17 800866] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557800866|
[2025/04/30 09:49:17 800871] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006557800870|
[2025/04/30 09:49:17 800876] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B5410C|
[2025/04/30 09:49:17 800880] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B5410C|
[2025/04/30 09:49:17 800884] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:17 800888] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:17 800892] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:17 800897] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_gen_token|expire:1746611357|
[2025/04/30 09:49:17 800902] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:17 800907] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:17 800911] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:17 800915] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:17 800920] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:17 800924] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:17 800930] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 09:49:17 800934] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800938] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|b013a9ad7fa0d33d|sr_token:51e0dde958cce71003574ec51d93d7f1
[2025/04/30 09:49:17 800945] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800948] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|d2106169dd14f727|sr_token:476d7acadd38927fc34c439e66242122
[2025/04/30 09:49:17 800953] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800957] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|d341cfebcd0317c9|sr_token:c1622c03a6995226be608ef9bf26a06d
[2025/04/30 09:49:17 800962] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800966] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|e3ffa3cc194e4e93|sr_token:6ef1e4524ee5436a42fbc63110a8ac6a
[2025/04/30 09:49:17 800971] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800975] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|0d811e912c029db9|sr_token:1b42ba14d2dac542fb1f27a323910d29
[2025/04/30 09:49:17 800979] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800983] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|6c4046e81cf90db6|sr_token:fdd92eb9c6b2021207006f5cd0401af1
[2025/04/30 09:49:17 800991] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:17 800995] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_new_conn_id_frame|new_conn_id|96d7c318a52aecd1|sr_token:0bd5650f40a76f17f6ff8fe115d2404c
[2025/04/30 09:49:17 801001] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:ACK_01RTT|expire:1746006557825462|now:1746006557800462|interv:25000|
[2025/04/30 09:49:17 801006] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006557800462|max_ack_delay:25000|
[2025/04/30 09:49:17 801010] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 09:49:17 801015] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:14|frame:NEW_CONNECTION_ID |recv_time:1746006557800462|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 801019] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_crypto_write_streams|
[2025/04/30 09:49:17 801024] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:17 801028] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006557801028|
[2025/04/30 09:49:17 801033] [info] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006557801033|
[2025/04/30 09:49:17 801037] [debug] |scid:5a080795e3757434b8e3ee46|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:17 801042] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:13|ack_delay:580|first_ack_range:2|largest_pkt_recv_time:1746006557800462|
[2025/04/30 09:49:17 801047] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:13|low:11|pkt_pns:1|
[2025/04/30 09:49:17 801051] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:49:17 801055] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:49:17 801059] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:17 801070] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f68512434d4feb392e445072|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:17 801077] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:628b40286fdbddb09f45f21e|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:17 801082] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801086] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801091] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:17 801096] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801100] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801107] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:17 801112] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801116] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801120] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:17 801124] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801128] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801161] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:17 801166] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801170] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801174] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801179] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:17 801183] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:33183|min_srtt:33183|path_bw:18678|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:17 801187] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:33183|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 801191] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:17 801196] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:17 801201] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:17 801234] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006557801207|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801240] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801246] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:17 801253] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801260] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801274] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801280] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:17 801287] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895134|now:1746006557801253|interv:93881|
[2025/04/30 09:49:17 801293] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895134|now:1746006557801253|interval:93881|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801301] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:14|
[2025/04/30 09:49:17 801308] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:17 801313] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:17 801342] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006557801320|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801348] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801356] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:17 801362] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801370] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801376] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801383] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:17 801390] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895247|now:1746006557801362|interv:93885|
[2025/04/30 09:49:17 801396] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895247|now:1746006557801362|interval:93885|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801402] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:38|
[2025/04/30 09:49:17 801406] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:17 801411] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2-5|next_skip_chance:1746006558083192|current_time:1746006557801411|
[2025/04/30 09:49:17 801415] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:17 801444] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:6|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006557801422|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801450] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801458] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:17 801472] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801478] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801485] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801492] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:17 801498] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895349|now:1746006557801471|interv:93878|
[2025/04/30 09:49:17 801505] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895349|now:1746006557801471|interval:93878|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801511] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:328|
[2025/04/30 09:49:17 801516] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:17 801520] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:17 801549] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:7|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006557801527|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801556] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:7|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801563] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:17 801570] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801577] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801583] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801590] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:17 801596] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895454|now:1746006557801569|interv:93885|
[2025/04/30 09:49:17 801602] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895454|now:1746006557801569|interval:93885|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801606] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:619|
[2025/04/30 09:49:17 801611] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:17 801616] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:17 801643] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006557801622|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801649] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801664] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:17 801671] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:17 801704] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006557801681|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801712] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|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|
[2025/04/30 09:49:17 801719] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:17 801726] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801734] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801740] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801747] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:17 801753] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895608|now:1746006557801726|interv:93882|
[2025/04/30 09:49:17 801759] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895608|now:1746006557801726|interval:93882|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801764] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:664|
[2025/04/30 09:49:17 801769] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:17 801773] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:17 801800] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006557801780|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 801807] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 801814] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:17 801821] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 801828] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 801834] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 801841] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:17 801847] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557895707|now:1746006557801820|interv:93887|
[2025/04/30 09:49:17 801861] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557895707|now:1746006557801820|interval:93887|pto_count:0|srtt:33183
[2025/04/30 09:49:17 801865] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:709|
[2025/04/30 09:49:17 801871] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557825462|
[2025/04/30 09:49:17 801875] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557825462|
[2025/04/30 09:49:17 801880] [debug] |xqc_engine_wakeup_after|wakeup:1746006557825462|now:1746006557801879|diff:23583|
[2025/04/30 09:49:17 801884] [debug] |xqc_engine_main_logic|END|now:1746006557800870|
[2025/04/30 09:49:17 801892] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:52|state:ESTABED|recv_time:1746006557801891|
[2025/04/30 09:49:17 801897] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:17 801902] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 09:49:17 801906] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:17 801912] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:17 801916] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:17 801921] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:17 801928] [debug] |scid:5a080795e3757434b8e3ee46|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:17 801932] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:17 801936] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557825462|pq_index:0|
[2025/04/30 09:49:17 801941] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557800870|
[2025/04/30 09:49:17 801945] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:17 801949] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:17 801954] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:49:17 801958] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:17 801963] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:15|frame:STREAM |recv_time:1746006557801891|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 801968] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006677801891|now:1746006557801891|interv:120000000|
[2025/04/30 09:49:17 801972] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006677801891|now:1746006557801891|interv:120000000|
[2025/04/30 09:49:17 801977] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557801977|
[2025/04/30 09:49:17 801981] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006557801981|
[2025/04/30 09:49:17 801990] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B5410C|
[2025/04/30 09:49:17 802040] [debug] |scid:5a080795e3757434b8e3ee46|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:17 802049] [debug] |scid:5a080795e3757434b8e3ee46|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:17 802056] [debug] |scid:5a080795e3757434b8e3ee46|xqc_sample_check_app_limited|path:0|applimit:3951|
[2025/04/30 09:49:17 802066] [info] |scid:5a080795e3757434b8e3ee46|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B5410C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:17 802075] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018|
[2025/04/30 09:49:17 802085] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:15|ack_delay:194|first_ack_range:1|largest_pkt_recv_time:1746006557801891|
[2025/04/30 09:49:17 802092] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:49:17 802099] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:49:17 802105] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:17 802113] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:17 802120] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:17 802126] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:1046|schedule_bytes:0|inflight:709|cwnd:49194|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:17 802150] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 802157] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:17 802211] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|sent:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006557802168|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:17 802223] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:10|origin_pktnum:0|size:1046|enc_size:1062|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 802230] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:3951|
[2025/04/30 09:49:17 802237] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:33183|rtt_var:8936|pto_duration:68927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 802242] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 802246] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 802250] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1755|
[2025/04/30 09:49:17 802263] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557896095|now:1746006557802237|interv:93858|
[2025/04/30 09:49:17 802273] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557896095|now:1746006557802237|interval:93858|pto_count:0|srtt:33183
[2025/04/30 09:49:17 802278] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49194|inflight:1755|
[2025/04/30 09:49:17 802283] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557896095|
[2025/04/30 09:49:17 802287] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557896095|
[2025/04/30 09:49:17 802291] [debug] |xqc_engine_wakeup_after|wakeup:1746006557896095|now:1746006557802291|diff:93804|
[2025/04/30 09:49:17 802296] [debug] |xqc_engine_main_logic|END|now:1746006557801981|
[2025/04/30 09:49:17 834201] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:41|state:ESTABED|recv_time:1746006557834199|
[2025/04/30 09:49:17 834217] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:17 834225] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:17 834232] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:17 834241] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 09:49:17 834247] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:17 834255] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|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:9|path_largest_ack:0|
[2025/04/30 09:49:17 834263] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:3242|prior_time:1746006557801207|is_app_limited:0|send_elapse:0|ack_elapse:32992|ctl_first_sent_time:1746006557801207|lagest_ack_time:1746006557834199|curr_delivered:3256|
[2025/04/30 09:49:17 834271] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557801207|
[2025/04/30 09:49:17 834277] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:17 834284] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:1|
[2025/04/30 09:49:17 834291] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:3242|prior_time:1746006557801207|is_app_limited:0|send_elapse:0|ack_elapse:32992|ctl_first_sent_time:1746006557801207|lagest_ack_time:1746006557834199|curr_delivered:3280|
[2025/04/30 09:49:17 834299] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557801320|
[2025/04/30 09:49:17 834303] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:17 834307] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:6|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:6|
[2025/04/30 09:49:17 834312] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:3242|prior_time:1746006557801207|is_app_limited:0|send_elapse:0|ack_elapse:32992|ctl_first_sent_time:1746006557801207|lagest_ack_time:1746006557834199|curr_delivered:3570|
[2025/04/30 09:49:17 834323] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557801422|
[2025/04/30 09:49:17 834327] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:17 834331] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:9|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:49:17 834336] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:14|prior_delivered:3242|prior_time:1746006557801207|is_app_limited:0|send_elapse:0|ack_elapse:32992|ctl_first_sent_time:1746006557801207|lagest_ack_time:1746006557834199|curr_delivered:3615|
[2025/04/30 09:49:17 834341] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557801780|
[2025/04/30 09:49:17 834345] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:17 834349] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:33183|rttvar:8936|minrtt:30932|latest_rtt:32419|ack_delay:1168|
[2025/04/30 09:49:17 834353] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:32942|rttvar:7185|minrtt:30932|latest_rtt:32419|ack_delay:1168|
[2025/04/30 09:49:17 834357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:49:17 834362] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:17 834366] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557838586|now:1746006557834366|interval:4220|
[2025/04/30 09:49:17 834370] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557838586|now:1746006557834366|interv:4220|
[2025/04/30 09:49:17 834374] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32992, delivered 373|rate 11305|lost 3|
[2025/04/30 09:49:17 834379] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:17 834383] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11305) in round 5|
[2025/04/30 09:49:17 834387] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:30932, old_rtt:30932|
[2025/04/30 09:49:17 834391] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2636|
[2025/04/30 09:49:17 834395] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:49194|packet_lost:0|acked:373|po_sent_time:1746006557801780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3615|
[2025/04/30 09:49:17 834399] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:49194|packet_lost:0|acked:373|po_sent_time:1746006557801780|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3615|
[2025/04/30 09:49:17 834404] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:18678|cwnd:49567|full_bw_reached:0|inflight:1382|srtt:32942|latest_rtt:32419|min_rtt:30932|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:17 834410] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 09:49:17 834418] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746006557834199|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:17 834423] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006677834199|now:1746006557834199|interv:120000000|
[2025/04/30 09:49:17 834428] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006677834199|now:1746006557834199|interv:120000000|
[2025/04/30 09:49:17 834432] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557896095|pq_index:0|
[2025/04/30 09:49:17 834436] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557801981|
[2025/04/30 09:49:17 834440] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557834440|
[2025/04/30 09:49:17 834445] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006557834444|
[2025/04/30 09:49:17 834452] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557838586|
[2025/04/30 09:49:17 834456] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557838586|
[2025/04/30 09:49:17 834460] [debug] |xqc_engine_wakeup_after|wakeup:1746006557838586|now:1746006557834460|diff:4126|
[2025/04/30 09:49:17 834464] [debug] |xqc_engine_main_logic|END|now:1746006557834444|
[2025/04/30 09:49:17 834470] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557834470|
[2025/04/30 09:49:17 834474] [debug] |xqc_engine_wakeup_after|wakeup:1746006557838586|now:1746006557834473|diff:4113|
[2025/04/30 09:49:17 834477] [debug] |xqc_engine_main_logic|END|now:1746006557834470|
[2025/04/30 09:49:17 839544] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557839543|
[2025/04/30 09:49:17 839553] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557838586|pq_index:0|
[2025/04/30 09:49:17 839557] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557834444|
[2025/04/30 09:49:17 839566] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006557839564|
[2025/04/30 09:49:17 839573] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006557838586|now:1746006557839564|
[2025/04/30 09:49:17 839579] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:17 839585] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:17 839589] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:49:17 839594] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:6|po_sent_time:1746006557801527|lost_send_time:1746006557802505|loss_delay:37059|frame:CRYPTO |repair:32|
[2025/04/30 09:49:17 839598] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:8|lost_pn:6|po_sent_time:1746006557801681|lost_send_time:1746006557802505|loss_delay:37059|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:49:17 839603] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006557801681u|
[2025/04/30 09:49:17 839607] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |lost interval:110354|lost_count:3|send_count:10|pkt_num:8|po_send_time:1746006557801681|srtt:32942|cwnd:49567|bw:18678|conn_life:928902|now:0|last_lost_time:928902|
[2025/04/30 09:49:17 839617] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:17 839621] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:61682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 839625] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 839629] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 839633] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1046|
[2025/04/30 09:49:17 839637] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557888850|now:1746006557839620|interv:49230|
[2025/04/30 09:49:17 839641] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557888850|now:1746006557839620|interval:49230|pto_count:0|srtt:32942
[2025/04/30 09:49:17 839647] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32942|min_srtt:32942|path_bw:18678|loss_rate:27.27|path_pto:0|
[2025/04/30 09:49:17 839651] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:1046|cwnd:49567|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839656] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32942|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 839661] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:17 839665] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32942|min_srtt:32942|path_bw:18678|loss_rate:27.27|path_pto:0|
[2025/04/30 09:49:17 839669] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:45|schedule_bytes:291|inflight:1046|cwnd:49567|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839674] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32942|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:17 839678] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:8|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:17 839683] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:7|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:17 839687] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:291|schedule_bytes:0|inflight:1046|cwnd:49567|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839692] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 839696] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:17 839731] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:11|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1046|now:1746006557839704|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839741] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:7|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:17 839748] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1046|applimit:3951|
[2025/04/30 09:49:17 839756] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:61682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 839763] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 839769] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 839776] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1337|
[2025/04/30 09:49:17 839782] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557926386|now:1746006557839755|interv:86631|
[2025/04/30 09:49:17 839789] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557926386|now:1746006557839755|interval:86631|pto_count:0|srtt:32942
[2025/04/30 09:49:17 839796] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:1337|
[2025/04/30 09:49:17 839804] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:17 839808] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:1337|cwnd:49567|conn:000055C606B5410C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839813] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:17 839817] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:17 839846] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:12|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1337|now:1746006557839823|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 839852] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:17 839860] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1337|applimit:3951|
[2025/04/30 09:49:17 839867] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:61682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 839874] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 839880] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 839887] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1382|
[2025/04/30 09:49:17 839893] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006557926505|now:1746006557839866|interv:86639|
[2025/04/30 09:49:17 839899] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006557926505|now:1746006557839866|interval:86639|pto_count:0|srtt:32942
[2025/04/30 09:49:17 839908] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:1382|
[2025/04/30 09:49:17 839914] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006557926505|
[2025/04/30 09:49:17 839918] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006557926505|
[2025/04/30 09:49:17 839923] [debug] |xqc_engine_wakeup_after|wakeup:1746006557926505|now:1746006557839922|diff:86583|
[2025/04/30 09:49:17 839927] [debug] |xqc_engine_main_logic|END|now:1746006557839564|
[2025/04/30 09:49:17 927045] [debug] |xqc_engine_main_logic|BEGIN|now:1746006557927045|
[2025/04/30 09:49:17 927072] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006557926505|pq_index:0|
[2025/04/30 09:49:17 927079] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557839564|
[2025/04/30 09:49:17 927088] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006557927085|
[2025/04/30 09:49:17 927096] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006557926505|now:1746006557927085|
[2025/04/30 09:49:17 927102] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:17 927107] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1382|
[2025/04/30 09:49:17 927112] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:61682|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:17 927117] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 927121] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 927125] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1382|
[2025/04/30 09:49:17 927129] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:17 927151] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:7|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:17 927158] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:17 927163] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:17 927167] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:123364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 927171] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 927175] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 927179] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1382|
[2025/04/30 09:49:17 927183] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558013187|now:1746006557927167|interv:86020|
[2025/04/30 09:49:17 927199] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558013187|now:1746006557927167|interval:86020|pto_count:1|srtt:32942
[2025/04/30 09:49:17 927207] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 927212] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 927217] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:7|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:17 927223] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:17 927284] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:13|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1382|now:1746006557927239|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 927291] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:13|origin_pktnum:7|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 927296] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1382|applimit:3951|
[2025/04/30 09:49:17 927301] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:123364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 927305] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 927309] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 927314] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1673|
[2025/04/30 09:49:17 927321] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558100603|now:1746006557927300|interv:173303|
[2025/04/30 09:49:17 927328] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558100603|now:1746006557927300|interval:173303|pto_count:1|srtt:32942
[2025/04/30 09:49:17 927335] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:1673|
[2025/04/30 09:49:17 927343] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:17 927349] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:17 927385] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:14|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1673|now:1746006557927357|stream_id:0|stream_offset:0|
[2025/04/30 09:49:17 927395] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:17 927402] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1673|applimit:3951|
[2025/04/30 09:49:17 927409] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:123364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:17 927416] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:17 927429] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:17 927433] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1718|
[2025/04/30 09:49:17 927437] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558100721|now:1746006557927408|interv:173313|
[2025/04/30 09:49:17 927441] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558100721|now:1746006557927408|interval:173313|pto_count:1|srtt:32942
[2025/04/30 09:49:17 927445] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:1718|
[2025/04/30 09:49:17 927451] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558100721|
[2025/04/30 09:49:17 927455] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558100721|
[2025/04/30 09:49:17 927459] [debug] |xqc_engine_wakeup_after|wakeup:1746006558100721|now:1746006557927459|diff:173262|
[2025/04/30 09:49:17 927464] [debug] |xqc_engine_main_logic|END|now:1746006557927085|
[2025/04/30 09:49:18 066336] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:33|state:ESTABED|recv_time:1746006558066332|
[2025/04/30 09:49:18 066369] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:18 066386] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 09:49:18 066394] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:49:18 066408] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:49:18 066416] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:18 066424] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:18 066432] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:18 066446] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:ACK_01RTT|expire:1746006558091332|now:1746006558066332|interv:25000|
[2025/04/30 09:49:18 066458] [debug] |scid:5a080795e3757434b8e3ee46|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558066332|max_ack_delay:25000|
[2025/04/30 09:49:18 066467] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:49:18 066476] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:21|frame:PADDING PING |recv_time:1746006558066332|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:18 066486] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006678066332|now:1746006558066332|interv:120000000|
[2025/04/30 09:49:18 066493] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006678066332|now:1746006558066332|interv:120000000|
[2025/04/30 09:49:18 066501] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558100721|pq_index:0|
[2025/04/30 09:49:18 066509] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006557927085|
[2025/04/30 09:49:18 066516] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558066516|
[2025/04/30 09:49:18 066525] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558066523|
[2025/04/30 09:49:18 066558] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558091332|
[2025/04/30 09:49:18 066564] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558091332|
[2025/04/30 09:49:18 066569] [debug] |xqc_engine_wakeup_after|wakeup:1746006558091332|now:1746006558066568|diff:24764|
[2025/04/30 09:49:18 066575] [debug] |xqc_engine_main_logic|END|now:1746006558066523|
[2025/04/30 09:49:18 066582] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558066582|
[2025/04/30 09:49:18 066587] [debug] |xqc_engine_wakeup_after|wakeup:1746006558091332|now:1746006558066587|diff:24745|
[2025/04/30 09:49:18 066591] [debug] |xqc_engine_main_logic|END|now:1746006558066582|
[2025/04/30 09:49:18 091690] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558091690|
[2025/04/30 09:49:18 091707] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558091332|pq_index:0|
[2025/04/30 09:49:18 091714] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558066523|
[2025/04/30 09:49:18 091721] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558091719|
[2025/04/30 09:49:18 091727] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006558091332|now:1746006558091719|
[2025/04/30 09:49:18 091733] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:18 091738] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006558091332|now:1746006558091719|
[2025/04/30 09:49:18 091743] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:18 091751] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|largest_recv:21|ack_delay:25419|first_ack_range:0|largest_pkt_recv_time:1746006558066332|
[2025/04/30 09:49:18 091757] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:21|low:21|pkt_pns:2|
[2025/04/30 09:49:18 091762] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:17|low:17|pkt_pns:2|
[2025/04/30 09:49:18 091766] [debug] |scid:5a080795e3757434b8e3ee46|xqc_gen_ack_frame|high:15|low:14|pkt_pns:2|
[2025/04/30 09:49:18 091771] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:21|frame_largest_recv:21|
[2025/04/30 09:49:18 091777] [debug] |scid:5a080795e3757434b8e3ee46|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:18 091783] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 091790] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:18 091796] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:18 091849] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:15|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1718|now:1746006558091807|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 091857] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:15|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 091865] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558100721|
[2025/04/30 09:49:18 091878] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558100721|
[2025/04/30 09:49:18 091883] [debug] |xqc_engine_wakeup_after|wakeup:1746006558100721|now:1746006558091882|diff:8839|
[2025/04/30 09:49:18 091888] [debug] |xqc_engine_main_logic|END|now:1746006558091719|
[2025/04/30 09:49:18 100993] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558100993|
[2025/04/30 09:49:18 101011] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558100721|pq_index:0|
[2025/04/30 09:49:18 101018] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558091719|
[2025/04/30 09:49:18 101026] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558101024|
[2025/04/30 09:49:18 101032] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558100721|now:1746006558101024|
[2025/04/30 09:49:18 101038] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 101043] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1718|
[2025/04/30 09:49:18 101049] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:123364|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 101056] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 101061] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 101066] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1718|
[2025/04/30 09:49:18 101071] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:18 101078] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:7|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:18 101085] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:18 101092] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:18 101098] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:246728|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 101104] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 101109] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 101115] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1718|
[2025/04/30 09:49:18 101120] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558274085|now:1746006558101098|interv:172987|
[2025/04/30 09:49:18 101126] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558274085|now:1746006558101098|interval:172987|pto_count:2|srtt:32942
[2025/04/30 09:49:18 101165] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 101171] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 101178] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:7|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:18 101184] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:18 101233] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:16|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1718|now:1746006558101195|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 101241] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:16|origin_pktnum:7|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 101247] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1718|applimit:3951|
[2025/04/30 09:49:18 101253] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:246728|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 101261] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 101271] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 101279] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2009|
[2025/04/30 09:49:18 101287] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558447923|now:1746006558101253|interv:346670|
[2025/04/30 09:49:18 101296] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558447923|now:1746006558101253|interval:346670|pto_count:2|srtt:32942
[2025/04/30 09:49:18 101307] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:2009|
[2025/04/30 09:49:18 101319] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:8|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:18 101332] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:17-18|next_skip_chance:1746006558361377|current_time:1746006558101331|
[2025/04/30 09:49:18 101341] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 09:49:18 101386] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:19|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:2009|now:1746006558101354|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 101394] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:19|origin_pktnum:8|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 101400] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:2009|applimit:3951|
[2025/04/30 09:49:18 101406] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32942|rtt_var:7185|pto_duration:246728|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 101412] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 101424] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 101429] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2054|
[2025/04/30 09:49:18 101438] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558448082|now:1746006558101405|interv:346677|
[2025/04/30 09:49:18 101447] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558448082|now:1746006558101405|interval:346677|pto_count:2|srtt:32942
[2025/04/30 09:49:18 101458] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49567|inflight:2054|
[2025/04/30 09:49:18 101469] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558448082|
[2025/04/30 09:49:18 101478] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558448082|
[2025/04/30 09:49:18 101485] [debug] |xqc_engine_wakeup_after|wakeup:1746006558448082|now:1746006558101485|diff:346597|
[2025/04/30 09:49:18 101492] [debug] |xqc_engine_main_logic|END|now:1746006558101024|
[2025/04/30 09:49:18 133507] [info] |xqc_engine_packet_process|==>|conn:000055C606B5410C|size:47|state:ESTABED|recv_time:1746006558133505|
[2025/04/30 09:49:18 133529] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5a080795e3757434b8e3ee46|spin_bit:0|
[2025/04/30 09:49:18 133542] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 09:49:18 133550] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:18 133562] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 09:49:18 133571] [debug] |scid:5a080795e3757434b8e3ee46|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 133583] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:11|origin_pktnum:7|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:11|
[2025/04/30 09:49:18 133593] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1337|prior_delivered:3615|prior_time:1746006557834199|is_app_limited:1|send_elapse:38497|ack_elapse:299306|ctl_first_sent_time:1746006557839704|lagest_ack_time:1746006558133505|curr_delivered:3906|
[2025/04/30 09:49:18 133603] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557839704|
[2025/04/30 09:49:18 133613] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:18 133622] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:12|origin_pktnum:8|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:12|
[2025/04/30 09:49:18 133632] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1337|prior_delivered:3615|prior_time:1746006557834199|is_app_limited:1|send_elapse:38497|ack_elapse:299306|ctl_first_sent_time:1746006557839704|lagest_ack_time:1746006558133505|curr_delivered:3951|
[2025/04/30 09:49:18 133642] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557839823|
[2025/04/30 09:49:18 133650] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:18 133655] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:14|origin_pktnum:8|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:14|
[2025/04/30 09:49:18 133669] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1337|prior_delivered:3615|prior_time:1746006557834199|is_app_limited:1|send_elapse:38497|ack_elapse:299306|ctl_first_sent_time:1746006557839704|lagest_ack_time:1746006558133505|curr_delivered:3996|
[2025/04/30 09:49:18 133675] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006557927357|
[2025/04/30 09:49:18 133680] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:18 133685] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|conn:000055C606B5410C|path:0|pkt_num:19|origin_pktnum:8|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:19|path_largest_ack:19|
[2025/04/30 09:49:18 133691] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1337|prior_delivered:3615|prior_time:1746006557834199|is_app_limited:1|send_elapse:38497|ack_elapse:299306|ctl_first_sent_time:1746006557839704|lagest_ack_time:1746006558133505|curr_delivered:4041|
[2025/04/30 09:49:18 133697] [debug] |scid:5a080795e3757434b8e3ee46|xqc_update_sample|sampler_sent_time_update:1746006558101354|
[2025/04/30 09:49:18 133702] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:18 133707] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B5410C|srtt:32942|rttvar:7185|minrtt:30932|latest_rtt:32151|ack_delay:1344|
[2025/04/30 09:49:18 133713] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |after update rtt|conn:000055C606B5410C|srtt:32675|rttvar:5922|minrtt:30932|latest_rtt:32151|ack_delay:1344|
[2025/04/30 09:49:18 133719] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_lost_sent_pn|largest_acked:19|lost_pn:16|thresh:3|
[2025/04/30 09:49:18 133726] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:16|po_sent_time:1746006557802168|lost_send_time:1746006558096746|loss_delay:36759|frame:ACK STREAM |repair:128|
[2025/04/30 09:49:18 133733] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006557802168u|
[2025/04/30 09:49:18 133739] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:49:18 133745] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_detect_lost|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |lost interval:293941|lost_count:1|send_count:6|pkt_num:10|po_send_time:1746006557802168|srtt:32675|cwnd:5744|bw:18678|conn_life:1222843|now:0|last_lost_time:1222843|
[2025/04/30 09:49:18 133751] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 133757] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:18 133762] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 133767] [debug] |scid:5a080795e3757434b8e3ee46|xqc_generate_sample|sampler: send_elapse 38497, ack_elapse 299306, delivered 426|rate 1423|lost 6|
[2025/04/30 09:49:18 133773] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:49:18 133779] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_update_min_rtt|minrtt expire|rtt:30932, old_rtt:30932|
[2025/04/30 09:49:18 133785] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2122|
[2025/04/30 09:49:18 133790] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:426|po_sent_time:1746006558101354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4041|
[2025/04/30 09:49:18 133809] [debug] |scid:5a080795e3757434b8e3ee46|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:426|po_sent_time:1746006558101354|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4041|
[2025/04/30 09:49:18 133816] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |bbr on ack|mode:0|pacing_rate:3863029|bw:18678|cwnd:6170|full_bw_reached:0|inflight:0|srtt:32675|latest_rtt:32151|min_rtt:30932|applimit:1|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:18 133823] [stats] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0||cwnd:6170|inflight:0|mode:0|applimit:0|pacing_rate:3863029|bw:18678|srtt:32675|latest_rtt:32151|min_rtt:30932|send:25|lost:5|tlp:3|recv:15|recovery:0|slow_start:1|conn_life:1223161|acked:426|delivered:4041|is_cwnd_limited:0|
[2025/04/30 09:49:18 133832] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 09:49:18 133838] [info] |scid:5a080795e3757434b8e3ee46|xqc_conn_on_pkt_processed|====>|conn:000055C606B5410C|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746006558133505|dcid:5a080795e3757434b8e3ee46|dcid_seq:0|
[2025/04/30 09:49:18 133845] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:PATH_IDLE|expire:1746006678133505|now:1746006558133505|interv:120000000|
[2025/04/30 09:49:18 133850] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:CONN_IDLE|expire:1746006678133505|now:1746006558133505|interv:120000000|
[2025/04/30 09:49:18 133856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558448082|pq_index:0|
[2025/04/30 09:49:18 133862] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558101024|
[2025/04/30 09:49:18 133867] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558133867|
[2025/04/30 09:49:18 133874] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558133872|
[2025/04/30 09:49:18 133882] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_get_perf_class|conn:000055C606B5410C|path_id:0|path_srtt:32675|min_srtt:32675|path_bw:18678|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:18 133889] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6170|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 133895] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B5410C|path_id:0|path_srtt:32675|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 133902] [debug] |scid:5a080795e3757434b8e3ee46|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:18 133908] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 133914] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_can_send|l-0.0.0.0-443-5a080795e3757434b8e3ee46 p-193.167.0.100-44745-5c2e8374fd505018 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:0|cwnd:6170|conn:000055C606B5410C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 133924] [debug] |scid:5a080795e3757434b8e3ee46|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:18 133930] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 09:49:18 133978] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006558133940|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 133986] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:20|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:18 133993] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 134003] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:56363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 134013] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 134021] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 134030] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:18 134039] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558215303|now:1746006558134002|interv:81301|
[2025/04/30 09:49:18 134048] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558215303|now:1746006558134002|interval:81301|pto_count:0|srtt:32675
[2025/04/30 09:49:18 134058] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:1041|
[2025/04/30 09:49:18 134069] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558215303|
[2025/04/30 09:49:18 134077] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558215303|
[2025/04/30 09:49:18 134083] [debug] |xqc_engine_wakeup_after|wakeup:1746006558215303|now:1746006558134083|diff:81220|
[2025/04/30 09:49:18 134089] [debug] |xqc_engine_main_logic|END|now:1746006558133872|
[2025/04/30 09:49:18 134096] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558134096|
[2025/04/30 09:49:18 134101] [debug] |xqc_engine_wakeup_after|wakeup:1746006558215303|now:1746006558134101|diff:81202|
[2025/04/30 09:49:18 134107] [debug] |xqc_engine_main_logic|END|now:1746006558134096|
[2025/04/30 09:49:18 216243] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558216243|
[2025/04/30 09:49:18 216261] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558215303|pq_index:0|
[2025/04/30 09:49:18 216269] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558133872|
[2025/04/30 09:49:18 216276] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558216275|
[2025/04/30 09:49:18 216283] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558215303|now:1746006558216275|
[2025/04/30 09:49:18 216289] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 216294] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:1041|
[2025/04/30 09:49:18 216309] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:56363|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 216316] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 216321] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 216326] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:18 216332] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:18 216338] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 216345] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 216351] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:1
[2025/04/30 09:49:18 216357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B5410C|path:0|
[2025/04/30 09:49:18 216363] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 216368] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006558216275|
[2025/04/30 09:49:18 216373] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 216380] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 216386] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 216392] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 216398] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 09:49:18 216452] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:21|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746006558216410|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 216461] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:21|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 216468] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 216474] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:112726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 216480] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 216485] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 216490] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 1041|
[2025/04/30 09:49:18 216496] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558379136|now:1746006558216473|interv:162663|
[2025/04/30 09:49:18 216505] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558379136|now:1746006558216473|interval:162663|pto_count:1|srtt:32675
[2025/04/30 09:49:18 216522] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:1041|
[2025/04/30 09:49:18 216533] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 216543] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:18 216610] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:22|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1041|now:1746006558216558|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 216619] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:22|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 216625] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:1041|applimit:0|
[2025/04/30 09:49:18 216631] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:112726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 216637] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 216643] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 216648] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:49:18 216653] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558379284|now:1746006558216631|interv:162653|
[2025/04/30 09:49:18 216663] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558379284|now:1746006558216631|interval:162653|pto_count:1|srtt:32675
[2025/04/30 09:49:18 216673] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:2082|
[2025/04/30 09:49:18 216683] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558379284|
[2025/04/30 09:49:18 216690] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558379284|
[2025/04/30 09:49:18 216696] [debug] |xqc_engine_wakeup_after|wakeup:1746006558379284|now:1746006558216696|diff:162588|
[2025/04/30 09:49:18 216703] [debug] |xqc_engine_main_logic|END|now:1746006558216275|
[2025/04/30 09:49:18 379923] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558379922|
[2025/04/30 09:49:18 379944] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558379284|pq_index:0|
[2025/04/30 09:49:18 379951] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558216275|
[2025/04/30 09:49:18 379959] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558379957|
[2025/04/30 09:49:18 379966] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558379284|now:1746006558379957|
[2025/04/30 09:49:18 379971] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 379976] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:2082|
[2025/04/30 09:49:18 379993] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:112726|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 379999] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 380005] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 380010] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:49:18 380015] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:18 380022] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 380029] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 380035] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:2
[2025/04/30 09:49:18 380040] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:225452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 380046] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 380052] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 380057] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 2082|
[2025/04/30 09:49:18 380062] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558542010|now:1746006558380040|interv:161970|
[2025/04/30 09:49:18 380068] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558542010|now:1746006558380040|interval:161970|pto_count:2|srtt:32675
[2025/04/30 09:49:18 380075] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 380082] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 380088] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 380094] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:49:18 380167] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:23|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2082|now:1746006558380106|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 380176] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:23|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 380183] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:2082|applimit:0|
[2025/04/30 09:49:18 380189] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:225452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 380201] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 380208] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 380217] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 3123|
[2025/04/30 09:49:18 380226] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558705558|now:1746006558380189|interv:325369|
[2025/04/30 09:49:18 380234] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558705558|now:1746006558380189|interval:325369|pto_count:2|srtt:32675
[2025/04/30 09:49:18 380244] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:3123|
[2025/04/30 09:49:18 380255] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 380264] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:49:18 380324] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:24|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3123|now:1746006558380286|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 380333] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:24|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 380340] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:3123|applimit:0|
[2025/04/30 09:49:18 380345] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:225452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 380351] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 380357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 380362] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 4164|
[2025/04/30 09:49:18 380367] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558705738|now:1746006558380345|interv:325393|
[2025/04/30 09:49:18 380376] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006558705738|now:1746006558380345|interval:325393|pto_count:2|srtt:32675
[2025/04/30 09:49:18 380386] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:4164|
[2025/04/30 09:49:18 380397] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006558705738|
[2025/04/30 09:49:18 380406] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006558705738|
[2025/04/30 09:49:18 380416] [debug] |xqc_engine_wakeup_after|wakeup:1746006558705738|now:1746006558380415|diff:325323|
[2025/04/30 09:49:18 380426] [debug] |xqc_engine_main_logic|END|now:1746006558379957|
[2025/04/30 09:49:18 600013] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618600011|now:1746006558600011|interv:60000000|
[2025/04/30 09:49:18 600048] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618600048|now:1746006558600048|interv:60000000|
[2025/04/30 09:49:18 600060] [debug] |xqc_path_create|path:0|dcid:b10575557b513985|scid:591b8329889386343bf59c60|create_path_count:1|
[2025/04/30 09:49:18 600083] [debug] |scid:591b8329889386343bf59c60|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:18 600091] [debug] |xqc_path_init|path:0|dcid:b10575557b513985|scid:591b8329889386343bf59c60|state:2|
[2025/04/30 09:49:18 600098] [debug] |scid:591b8329889386343bf59c60|xqc_conn_create|success|scid:591b8329889386343bf59c60|dcid:b10575557b513985|conn:000055C606B62B7C|
[2025/04/30 09:49:18 600106] [info] |scid:591b8329889386343bf59c60|xqc_conn_server_create|hash odcid conn|odcid:1506af6088aa12a5|conn:000055C606B62B7C|
[2025/04/30 09:49:18 600123] [info] |scid:591b8329889386343bf59c60|xqc_conn_get_local_transport_params|generate sr_token[e377fce45d56242d95381b65a08b1769] for cid[1506af6088aa12a5]
[2025/04/30 09:49:18 600176] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|
[2025/04/30 09:49:18 600187] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_INIT|recv_time:1746006558599952|
[2025/04/30 09:49:18 600311] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:18 600317] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:18 600324] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:18 600329] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:18 600338] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:18 600343] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:18 600349] [info] |scid:591b8329889386343bf59c60|xqc_conn_check_token|token empty|
[2025/04/30 09:49:18 600356] [info] |scid:591b8329889386343bf59c60|xqc_process_crypto_frame|check_token fail|conn:000055C606B62B7C|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|
[2025/04/30 09:49:18 600362] [debug] |scid:591b8329889386343bf59c60|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:18 600368] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:18 600373] [debug] |scid:591b8329889386343bf59c60|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:18 600379] [debug] |scid:591b8329889386343bf59c60|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:18 600468] [info] |scid:591b8329889386343bf59c60|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:18 600690] [debug] |scid:591b8329889386343bf59c60|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:18 600696] [debug] |scid:591b8329889386343bf59c60|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:18 600700] [warn] |scid:591b8329889386343bf59c60|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:18 600907] [debug] |scid:591b8329889386343bf59c60|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:18 600912] [debug] |scid:591b8329889386343bf59c60|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:18 600918] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:18 600922] [debug] |scid:591b8329889386343bf59c60|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:18 600927] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:18 600933] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:18 600938] [debug] |scid:591b8329889386343bf59c60|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:18 600943] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:18 600953] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006558599952|dcid:1506af6088aa12a5|dcid_seq:0|
[2025/04/30 09:49:18 600958] [info] |scid:591b8329889386343bf59c60|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:18 600962] [info] |scid:591b8329889386343bf59c60|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:18 600967] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618599952|now:1746006558599952|interv:60000000|
[2025/04/30 09:49:18 600971] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618599952|now:1746006558599952|interv:60000000|
[2025/04/30 09:49:18 600975] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558600975|
[2025/04/30 09:49:18 600980] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006558600980|
[2025/04/30 09:49:18 600986] [info] |scid:591b8329889386343bf59c60|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:18 600990] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:18 600994] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_write_streams|
[2025/04/30 09:49:18 600998] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:18 601002] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:18 601008] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006558601008|
[2025/04/30 09:49:18 601013] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:18 601017] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_write_streams|
[2025/04/30 09:49:18 601021] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:18 601025] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006558601025|
[2025/04/30 09:49:18 601030] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006558601030|
[2025/04/30 09:49:18 601034] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:118|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746006558601034|
[2025/04/30 09:49:18 601039] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006558601039|
[2025/04/30 09:49:18 601043] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:18 601049] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|largest_recv:0|ack_delay:1097|first_ack_range:0|largest_pkt_recv_time:1746006558599952|
[2025/04/30 09:49:18 601054] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:18 601058] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:18 601062] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:18 601068] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 601073] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 601081] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:18 601086] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 601090] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 601095] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:18 601099] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 601103] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 601107] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:18 601111] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 601116] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 601120] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:118|reinj:0|path_class:2|
[2025/04/30 09:49:18 601124] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 601128] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 601150] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:18 601155] [debug] |scid:591b8329889386343bf59c60|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601161] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:18 601166] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:18 601205] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006558601174|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601212] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601217] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 601223] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 601238] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:18 601244] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 601251] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 601257] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559351174|now:1746006558601222|interv:749952|
[2025/04/30 09:49:18 601263] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006559351174|now:1746006558601222|interval:749952|pto_count:0|srtt:250000
[2025/04/30 09:49:18 601271] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:18 601280] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 601288] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:18 601319] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006558601295|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601324] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601331] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:18 601338] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 601345] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:18 601352] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:18 601359] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 601365] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559351174|now:1746006558601338|interv:749836|
[2025/04/30 09:49:18 601371] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006559351174|now:1746006558601338|interval:749836|pto_count:0|srtt:250000
[2025/04/30 09:49:18 601377] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:18 601382] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 601387] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:18 601415] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006558601393|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601420] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601427] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:18 601441] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 601448] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:18 601454] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:18 601461] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 601466] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559351174|now:1746006558601441|interv:749733|
[2025/04/30 09:49:18 601470] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006559351174|now:1746006558601441|interval:749733|pto_count:0|srtt:250000
[2025/04/30 09:49:18 601475] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:18 601480] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:118|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 601484] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:18 601511] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:2|size:118|sent:134|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006558601490|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601516] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:118|enc_size:134|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601524] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:18 601531] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 601538] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:18 601544] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 786|
[2025/04/30 09:49:18 601550] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 601557] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559351174|now:1746006558601530|interv:749644|
[2025/04/30 09:49:18 601562] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006559351174|now:1746006558601530|interval:749644|pto_count:0|srtt:250000
[2025/04/30 09:49:18 601566] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/04/30 09:49:18 601571] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 601575] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:18 601601] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1746006558601581|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601607] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601620] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/04/30 09:49:18 601627] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 601634] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:18 601640] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:18 601647] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 601652] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559351174|now:1746006558601626|interv:749548|
[2025/04/30 09:49:18 601656] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006559351174|now:1746006558601626|interval:749548|pto_count:0|srtt:250000
[2025/04/30 09:49:18 601661] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2059|
[2025/04/30 09:49:18 601665] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:18 601670] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:18 601696] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2059|now:1746006558601676|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 601701] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 601709] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006559351174|
[2025/04/30 09:49:18 601716] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006559351174|
[2025/04/30 09:49:18 601723] [debug] |xqc_engine_wakeup_after|wakeup:1746006558705738|now:1746006558601723|diff:104015|
[2025/04/30 09:49:18 601731] [debug] |xqc_engine_main_logic|END|now:1746006558600980|
[2025/04/30 09:49:18 601740] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558601740|
[2025/04/30 09:49:18 601745] [debug] |xqc_engine_wakeup_after|wakeup:1746006558705738|now:1746006558601745|diff:103993|
[2025/04/30 09:49:18 601749] [debug] |xqc_engine_main_logic|END|now:1746006558601740|
[2025/04/30 09:49:18 634915] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006558634913|
[2025/04/30 09:49:18 634935] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:18 634944] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:18 634955] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:18 634963] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:18 634973] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:18 634982] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 634993] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:18 635014] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006558601174|is_app_limited:1|send_elapse:0|ack_elapse:33739|ctl_first_sent_time:1746006558601174|lagest_ack_time:1746006558634913|curr_delivered:1184|
[2025/04/30 09:49:18 635024] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558601174|
[2025/04/30 09:49:18 635033] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:18 635042] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33739|ack_delay:1224|
[2025/04/30 09:49:18 635052] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33739|rttvar:16869|minrtt:33739|latest_rtt:33739|ack_delay:1224|
[2025/04/30 09:49:18 635061] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:18 635070] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 635079] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33739|rtt_var:16869|pto_duration:101215|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 635088] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 635097] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 875|
[2025/04/30 09:49:18 635104] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 635113] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558702796|now:1746006558635078|interv:67718|
[2025/04/30 09:49:18 635122] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558702796|now:1746006558635078|interval:67718|pto_count:0|srtt:33739
[2025/04/30 09:49:18 635131] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33739, delivered 1184|rate 35092|lost 0|
[2025/04/30 09:49:18 635161] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:18 635169] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35092) in round 1|
[2025/04/30 09:49:18 635178] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|probertt expire|rtt:33739, old_rtt:2147483647|
[2025/04/30 09:49:18 635187] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:33739, old_rtt:2147483647|
[2025/04/30 09:49:18 635196] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:18 635204] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006558601174|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635214] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006558601174|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635224] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:35092|cwnd:47136|full_bw_reached:0|inflight:875|srtt:33739|latest_rtt:33739|min_rtt:33739|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:18 635244] [stats] |scid:591b8329889386343bf59c60|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |path:0||cwnd:47136|inflight:875|mode:0|applimit:0|pacing_rate:3929323|bw:35092|srtt:33739|latest_rtt:33739|min_rtt:33739|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35233|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:18 635256] [info] |scid:591b8329889386343bf59c60|xqc_conn_addr_validated|Address Validated|conn:000055C606B62B7C|role:1|
[2025/04/30 09:49:18 635265] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:18 635275] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006558634913|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 635284] [info] |scid:591b8329889386343bf59c60|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:18 635292] [info] |scid:591b8329889386343bf59c60|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:18 635301] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618634913|now:1746006558634913|interv:60000000|
[2025/04/30 09:49:18 635309] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618634913|now:1746006558634913|interv:60000000|
[2025/04/30 09:49:18 635314] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559351174|pq_index:1|
[2025/04/30 09:49:18 635320] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558600980|
[2025/04/30 09:49:18 635326] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558635325|
[2025/04/30 09:49:18 635332] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558635331|
[2025/04/30 09:49:18 635340] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558702796|
[2025/04/30 09:49:18 635346] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558702796|
[2025/04/30 09:49:18 635351] [debug] |xqc_engine_wakeup_after|wakeup:1746006558702796|now:1746006558635351|diff:67445|
[2025/04/30 09:49:18 635359] [debug] |xqc_engine_main_logic|END|now:1746006558635331|
[2025/04/30 09:49:18 635374] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006558635373|
[2025/04/30 09:49:18 635384] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:18 635394] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:18 635399] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:18 635407] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:49:18 635412] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 635418] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:18 635425] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006558601174|is_app_limited:1|send_elapse:121|ack_elapse:34199|ctl_first_sent_time:1746006558601295|lagest_ack_time:1746006558635373|curr_delivered:1345|
[2025/04/30 09:49:18 635438] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558601295|
[2025/04/30 09:49:18 635443] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:18 635452] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33739|rttvar:16869|minrtt:33739|latest_rtt:34078|ack_delay:344|
[2025/04/30 09:49:18 635462] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33738|rttvar:12653|minrtt:33739|latest_rtt:34078|ack_delay:344|
[2025/04/30 09:49:18 635471] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:18 635477] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 635482] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33738|rtt_var:12653|pto_duration:84350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 635486] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 635490] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:49:18 635494] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 635498] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558685931|now:1746006558635482|interv:50449|
[2025/04/30 09:49:18 635502] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558685931|now:1746006558635482|interval:50449|pto_count:0|srtt:33738
[2025/04/30 09:49:18 635507] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 121, ack_elapse 34199, delivered 1345|rate 39328|lost 0|
[2025/04/30 09:49:18 635511] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39328) in round 1|
[2025/04/30 09:49:18 635515] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:33739, old_rtt:33739|
[2025/04/30 09:49:18 635519] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2654|
[2025/04/30 09:49:18 635523] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006558601295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635528] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006558601295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635532] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:39328|cwnd:47297|full_bw_reached:0|inflight:714|srtt:33738|latest_rtt:34078|min_rtt:33739|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:18 635540] [info] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:18 635547] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33738|rtt_var:12653|pto_duration:84350|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 635558] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 635562] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 714|
[2025/04/30 09:49:18 635566] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 635570] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558685931|now:1746006558635546|interv:50385|
[2025/04/30 09:49:18 635574] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558685931|now:1746006558635546|interval:50385|pto_count:0|srtt:33738
[2025/04/30 09:49:18 635579] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:49:18 635584] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006558635373|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 635588] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618635373|now:1746006558635373|interv:60000000|
[2025/04/30 09:49:18 635592] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618635373|now:1746006558635373|interv:60000000|
[2025/04/30 09:49:18 635596] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558702796|pq_index:0|
[2025/04/30 09:49:18 635601] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558635331|
[2025/04/30 09:49:18 635604] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558635604|
[2025/04/30 09:49:18 635609] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558635608|
[2025/04/30 09:49:18 635615] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558685931|
[2025/04/30 09:49:18 635619] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558685931|
[2025/04/30 09:49:18 635626] [debug] |xqc_engine_wakeup_after|wakeup:1746006558685931|now:1746006558635626|diff:50305|
[2025/04/30 09:49:18 635632] [debug] |xqc_engine_main_logic|END|now:1746006558635608|
[2025/04/30 09:49:18 635642] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006558635642|
[2025/04/30 09:49:18 635647] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:18 635652] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:18 635656] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:18 635661] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:49:18 635665] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 635669] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:118|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:18 635674] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1746006558601174|is_app_limited:1|send_elapse:316|ack_elapse:34468|ctl_first_sent_time:1746006558601490|lagest_ack_time:1746006558635642|curr_delivered:1463|
[2025/04/30 09:49:18 635678] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558601490|
[2025/04/30 09:49:18 635686] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:18 635690] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33738|rttvar:12653|minrtt:33739|latest_rtt:34152|ack_delay:120|
[2025/04/30 09:49:18 635694] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33775|rttvar:9563|minrtt:33739|latest_rtt:34152|ack_delay:120|
[2025/04/30 09:49:18 635699] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:18 635704] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 635710] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558639814|now:1746006558635710|interval:4104|
[2025/04/30 09:49:18 635718] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558639814|now:1746006558635710|interv:4104|
[2025/04/30 09:49:18 635724] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 316, ack_elapse 34468, delivered 1463|rate 42445|lost 0|
[2025/04/30 09:49:18 635730] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (42445) in round 1|
[2025/04/30 09:49:18 635734] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:33739, old_rtt:33739|
[2025/04/30 09:49:18 635738] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2866|
[2025/04/30 09:49:18 635742] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006558601490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635747] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:118|po_sent_time:1746006558601490|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635751] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:42445|cwnd:47415|full_bw_reached:0|inflight:596|srtt:33775|latest_rtt:34152|min_rtt:33739|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:18 635757] [info] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:18 635761] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558639814|now:1746006558635760|interval:4054|
[2025/04/30 09:49:18 635765] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558639814|now:1746006558635760|interv:4054|
[2025/04/30 09:49:18 635769] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:49:18 635773] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:54|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006558635642|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 635778] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618635642|now:1746006558635642|interv:60000000|
[2025/04/30 09:49:18 635785] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618635642|now:1746006558635642|interv:60000000|
[2025/04/30 09:49:18 635790] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558685931|pq_index:0|
[2025/04/30 09:49:18 635797] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558635608|
[2025/04/30 09:49:18 635804] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558635803|
[2025/04/30 09:49:18 635810] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558635809|
[2025/04/30 09:49:18 635816] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558639814|
[2025/04/30 09:49:18 635820] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558639814|
[2025/04/30 09:49:18 635824] [debug] |xqc_engine_wakeup_after|wakeup:1746006558639814|now:1746006558635824|diff:3990|
[2025/04/30 09:49:18 635828] [debug] |xqc_engine_main_logic|END|now:1746006558635809|
[2025/04/30 09:49:18 635835] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006558635835|
[2025/04/30 09:49:18 635839] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:18 635844] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:18 635848] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:18 635853] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:49:18 635857] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 635861] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:49:18 635865] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2059|prior_delivered:0|prior_time:1746006558601174|is_app_limited:1|send_elapse:407|ack_elapse:34661|ctl_first_sent_time:1746006558601581|lagest_ack_time:1746006558635835|curr_delivered:1552|
[2025/04/30 09:49:18 635870] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558601581|
[2025/04/30 09:49:18 635877] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:18 635884] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33775|rttvar:9563|minrtt:33739|latest_rtt:34254|ack_delay:104|
[2025/04/30 09:49:18 635890] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33822|rttvar:7266|minrtt:33739|latest_rtt:34254|ack_delay:104|
[2025/04/30 09:49:18 635897] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:18 635901] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 635905] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558639928|now:1746006558635905|interval:4023|
[2025/04/30 09:49:18 635909] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558639928|now:1746006558635905|interv:4023|
[2025/04/30 09:49:18 635913] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 407, ack_elapse 34661, delivered 1552|rate 44776|lost 0|
[2025/04/30 09:49:18 635921] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (44776) in round 1|
[2025/04/30 09:49:18 635925] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:33739, old_rtt:33739|
[2025/04/30 09:49:18 635929] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3022|
[2025/04/30 09:49:18 635933] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:89|po_sent_time:1746006558601581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635938] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47415|packet_lost:0|acked:89|po_sent_time:1746006558601581|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:18 635942] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:44776|cwnd:47504|full_bw_reached:0|inflight:507|srtt:33822|latest_rtt:34254|min_rtt:33739|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:18 635947] [info] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:18 635952] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558639928|now:1746006558635951|interval:3977|
[2025/04/30 09:49:18 635956] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558639928|now:1746006558635951|interv:3977|
[2025/04/30 09:49:18 635963] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:49:18 635970] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:54|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006558635835|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 635978] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618635835|now:1746006558635835|interv:60000000|
[2025/04/30 09:49:18 635982] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618635835|now:1746006558635835|interv:60000000|
[2025/04/30 09:49:18 635986] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558639814|pq_index:0|
[2025/04/30 09:49:18 635991] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558635809|
[2025/04/30 09:49:18 635994] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558635994|
[2025/04/30 09:49:18 635999] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558635998|
[2025/04/30 09:49:18 636004] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558639928|
[2025/04/30 09:49:18 636008] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558639928|
[2025/04/30 09:49:18 636012] [debug] |xqc_engine_wakeup_after|wakeup:1746006558639928|now:1746006558636012|diff:3916|
[2025/04/30 09:49:18 636016] [debug] |xqc_engine_main_logic|END|now:1746006558635998|
[2025/04/30 09:49:18 636021] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558636021|
[2025/04/30 09:49:18 636025] [debug] |xqc_engine_wakeup_after|wakeup:1746006558639928|now:1746006558636025|diff:3903|
[2025/04/30 09:49:18 636036] [debug] |xqc_engine_main_logic|END|now:1746006558636021|
[2025/04/30 09:49:18 640103] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558640103|
[2025/04/30 09:49:18 640113] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558639928|pq_index:0|
[2025/04/30 09:49:18 640117] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558635998|
[2025/04/30 09:49:18 640121] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006558640121|
[2025/04/30 09:49:18 640126] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558639928|now:1746006558640121|
[2025/04/30 09:49:18 640130] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 640149] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:18 640153] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:18 640158] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746006558601393|lost_send_time:1746006558601586|loss_delay:38535|frame:CRYPTO |repair:32|
[2025/04/30 09:49:18 640162] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006558601393u|
[2025/04/30 09:49:18 640167] [stats] |scid:591b8329889386343bf59c60|xqc_send_ctl_detect_lost|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |lost interval:1746006558640121|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746006558601393|srtt:33822|cwnd:47504|bw:44776|conn_life:40111|now:0|last_lost_time:40111|
[2025/04/30 09:49:18 640172] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:18 640176] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:18 640180] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 640183] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006558640121|
[2025/04/30 09:49:18 640188] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 640192] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33822|min_srtt:33822|path_bw:44776|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:18 640197] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_can_send|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 640202] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33822|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 640207] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:18 640211] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 640216] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_can_send|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:0|cwnd:47504|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 640220] [debug] |scid:591b8329889386343bf59c60|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:18 640229] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:18 640263] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006558640236|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 640269] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:18 640274] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 640278] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33822|rtt_var:7266|pto_duration:62886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 640283] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 640287] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:18 640290] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 640294] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558703122|now:1746006558640278|interv:62844|
[2025/04/30 09:49:18 640298] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558703122|now:1746006558640278|interval:62844|pto_count:0|srtt:33822
[2025/04/30 09:49:18 640303] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:507|
[2025/04/30 09:49:18 640308] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558703122|
[2025/04/30 09:49:18 640321] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558703122|
[2025/04/30 09:49:18 640325] [debug] |xqc_engine_wakeup_after|wakeup:1746006558703122|now:1746006558640325|diff:62797|
[2025/04/30 09:49:18 640329] [debug] |xqc_engine_main_logic|END|now:1746006558640121|
[2025/04/30 09:49:18 703443] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558703443|
[2025/04/30 09:49:18 703461] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558703122|pq_index:0|
[2025/04/30 09:49:18 703468] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558640121|
[2025/04/30 09:49:18 703475] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006558703474|
[2025/04/30 09:49:18 703482] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558703122|now:1746006558703474|
[2025/04/30 09:49:18 703488] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 703493] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:507|
[2025/04/30 09:49:18 703499] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33822|rtt_var:7266|pto_duration:62886|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 703505] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 703510] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:18 703523] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 703529] [debug] |scid:591b8329889386343bf59c60|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:18 703535] [debug] |scid:591b8329889386343bf59c60|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:18 703542] [debug] |scid:591b8329889386343bf59c60|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:18 703548] [debug] |scid:591b8329889386343bf59c60|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:18 703554] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:18 703559] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 703564] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006558703474|
[2025/04/30 09:49:18 703569] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 703576] [debug] |scid:591b8329889386343bf59c60|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 703582] [debug] |scid:591b8329889386343bf59c60|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 703588] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 703594] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:18 703644] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006558703605|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 703653] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 703659] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 703665] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33822|rtt_var:7266|pto_duration:125772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 703671] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 703676] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:18 703682] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 703687] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558829377|now:1746006558703664|interv:125713|
[2025/04/30 09:49:18 703692] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558829377|now:1746006558703664|interval:125713|pto_count:1|srtt:33822
[2025/04/30 09:49:18 703699] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:507|
[2025/04/30 09:49:18 703705] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:18 703716] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:18 703748] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:6|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006558703724|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 703755] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:6|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 703761] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:18 703767] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33822|rtt_var:7266|pto_duration:125772|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:18 703773] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 703778] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 1014|
[2025/04/30 09:49:18 703783] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:18 703788] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558829496|now:1746006558703767|interv:125729|
[2025/04/30 09:49:18 703793] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006558829496|now:1746006558703767|interval:125729|pto_count:1|srtt:33822
[2025/04/30 09:49:18 703799] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47504|inflight:1014|
[2025/04/30 09:49:18 703806] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558829496|
[2025/04/30 09:49:18 703811] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558829496|
[2025/04/30 09:49:18 703816] [debug] |xqc_engine_wakeup_after|wakeup:1746006558705738|now:1746006558703816|diff:1922|
[2025/04/30 09:49:18 703822] [debug] |xqc_engine_main_logic|END|now:1746006558703474|
[2025/04/30 09:49:18 705919] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558705919|
[2025/04/30 09:49:18 705935] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558705738|pq_index:0|
[2025/04/30 09:49:18 705942] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558379957|
[2025/04/30 09:49:18 705949] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558705948|
[2025/04/30 09:49:18 705956] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006558705738|now:1746006558705948|
[2025/04/30 09:49:18 705961] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:18 705966] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:4164|
[2025/04/30 09:49:18 705972] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:225452|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:18 705978] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 705983] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 705994] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 4164|
[2025/04/30 09:49:18 705999] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:18 706005] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 706012] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:18 706017] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:3
[2025/04/30 09:49:18 706023] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:450904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:49:18 706028] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 706033] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 706038] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 4164|
[2025/04/30 09:49:18 706043] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559031190|now:1746006558706022|interv:325168|
[2025/04/30 09:49:18 706048] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006559031190|now:1746006558706022|interval:325168|pto_count:3|srtt:32675
[2025/04/30 09:49:18 706056] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 706062] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 706067] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 706074] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:49:18 706120] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:25|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4164|now:1746006558706084|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 706128] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:25|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 706155] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:4164|applimit:0|
[2025/04/30 09:49:18 706161] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:450904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:49:18 706166] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 706171] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 706176] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 5205|
[2025/04/30 09:49:18 706181] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559356988|now:1746006558706160|interv:650828|
[2025/04/30 09:49:18 706191] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006559356988|now:1746006558706160|interval:650828|pto_count:3|srtt:32675
[2025/04/30 09:49:18 706197] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:5205|
[2025/04/30 09:49:18 706203] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:18 706209] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 09:49:18 706240] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:26|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5205|now:1746006558706217|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 706247] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:26|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:18 706252] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:5205|applimit:0|
[2025/04/30 09:49:18 706258] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:450904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:49:18 706263] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 706268] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 706273] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 6246|
[2025/04/30 09:49:18 706278] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559357121|now:1746006558706257|interv:650864|
[2025/04/30 09:49:18 706283] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006559357121|now:1746006558706257|interval:650864|pto_count:3|srtt:32675
[2025/04/30 09:49:18 706288] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:6246|
[2025/04/30 09:49:18 706294] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006559357121|
[2025/04/30 09:49:18 706300] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006559357121|
[2025/04/30 09:49:18 706305] [debug] |xqc_engine_wakeup_after|wakeup:1746006558829496|now:1746006558706304|diff:123192|
[2025/04/30 09:49:18 706310] [debug] |xqc_engine_main_logic|END|now:1746006558705948|
[2025/04/30 09:49:18 736447] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006558736445|
[2025/04/30 09:49:18 736464] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:49:18 736472] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:18 736478] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:18 736487] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:49:18 736494] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 736501] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:49:18 736518] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:507|prior_delivered:1552|prior_time:1746006558703605|is_app_limited:1|send_elapse:0|ack_elapse:32840|ctl_first_sent_time:1746006558703605|lagest_ack_time:1746006558736445|curr_delivered:2059|
[2025/04/30 09:49:18 736525] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558703605|
[2025/04/30 09:49:18 736532] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:18 736538] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33822|rttvar:7266|minrtt:33739|latest_rtt:32840|ack_delay:1424|
[2025/04/30 09:49:18 736545] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33700|rttvar:5695|minrtt:32840|latest_rtt:32840|ack_delay:1424|
[2025/04/30 09:49:18 736552] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:49:18 736559] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 736565] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:18 736571] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 736577] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32840, delivered 507|rate 15438|lost 1|
[2025/04/30 09:49:18 736584] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:18 736590] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|probertt expire|rtt:32840, old_rtt:33739|
[2025/04/30 09:49:18 736596] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:32840, old_rtt:33739|
[2025/04/30 09:49:18 736602] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3022|
[2025/04/30 09:49:18 736609] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006558703605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:49:18 736617] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47504|packet_lost:0|acked:507|po_sent_time:1746006558703605|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2059|
[2025/04/30 09:49:18 736626] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:44776|cwnd:48011|full_bw_reached:0|inflight:0|srtt:33700|latest_rtt:32840|min_rtt:32840|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:18 736637] [stats] |scid:591b8329889386343bf59c60|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |path:0||cwnd:48011|inflight:0|mode:0|applimit:0|pacing_rate:3929323|bw:44776|srtt:33700|latest_rtt:32840|min_rtt:32840|send:8|lost:1|tlp:0|recv:5|recovery:0|slow_start:1|conn_life:136626|acked:507|delivered:2059|is_cwnd_limited:0|
[2025/04/30 09:49:18 736647] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:18 736657] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:18 736665] [debug] |scid:591b8329889386343bf59c60|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:18 736673] [debug] |scid:591b8329889386343bf59c60|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:18 736873] [debug] |scid:591b8329889386343bf59c60|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:18 736887] [debug] |scid:591b8329889386343bf59c60|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:18 736897] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558829496|pq_index:0|
[2025/04/30 09:49:18 736907] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558703474|
[2025/04/30 09:49:18 736915] [debug] |scid:591b8329889386343bf59c60|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:18 736924] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:18 736934] [info] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:18 736943] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:18 736952] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 736961] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:18 736970] [debug] |scid:591b8329889386343bf59c60|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:18 736980] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:49:18 736989] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:340|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746006558736445|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 736999] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:591b8329889386343bf59c60|spin_bit:0|
[2025/04/30 09:49:18 737009] [warn] |scid:591b8329889386343bf59c60|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:18 737019] [debug] |scid:591b8329889386343bf59c60|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:18 737028] [info] |scid:591b8329889386343bf59c60|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:18 737036] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006618736445|now:1746006558736445|interv:60000000|
[2025/04/30 09:49:18 737045] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006618736445|now:1746006558736445|interv:60000000|
[2025/04/30 09:49:18 737054] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558737054|
[2025/04/30 09:49:18 737065] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558737064|
[2025/04/30 09:49:18 737076] [debug] |scid:591b8329889386343bf59c60|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B62B7C|
[2025/04/30 09:49:18 737085] [info] |scid:591b8329889386343bf59c60|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B62B7C|
[2025/04/30 09:49:18 737094] [info] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:18 737102] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:18 737111] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 737125] [debug] |scid:591b8329889386343bf59c60|xqc_conn_gen_token|expire:1746611358|
[2025/04/30 09:49:18 737156] [debug] |scid:591b8329889386343bf59c60|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:18 737166] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:18 737171] [debug] |scid:591b8329889386343bf59c60|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:18 737177] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:591b8329889386343bf59c60|spin_bit:0|
[2025/04/30 09:49:18 737185] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:18 737190] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:18 737198] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 09:49:18 737204] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737209] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|ab2be41eb8ae4701|sr_token:d4f02afdbcd796c70d65424d88a5e7bf
[2025/04/30 09:49:18 737219] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737224] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|c005179b8a90db17|sr_token:4ac20f59efaa92325858e00f991c318f
[2025/04/30 09:49:18 737231] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737236] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|923c67e8f08fb71e|sr_token:43afb0fb80a2fa2371b9238066dd5882
[2025/04/30 09:49:18 737242] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737248] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|b2527588dd268cb0|sr_token:bb332d52f8fcc1bed83138ed454a3f06
[2025/04/30 09:49:18 737254] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737259] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|22a8bd6ebb42cbf1|sr_token:2fd8ad3a6f69fe7d66f5f21854a2c905
[2025/04/30 09:49:18 737265] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737270] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|023a3d2a6baf25d9|sr_token:669824f5182fbb01c238e2d31a4fea7b
[2025/04/30 09:49:18 737276] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:18 737282] [debug] |scid:591b8329889386343bf59c60|xqc_process_new_conn_id_frame|new_conn_id|663bddb00d33e670|sr_token:dda0246a5baac8e73d24c0e389d70960
[2025/04/30 09:49:18 737289] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:ACK_01RTT|expire:1746006558761445|now:1746006558736445|interv:25000|
[2025/04/30 09:49:18 737295] [debug] |scid:591b8329889386343bf59c60|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006558736445|max_ack_delay:25000|
[2025/04/30 09:49:18 737302] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 09:49:18 737308] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:6|frame:NEW_CONNECTION_ID |recv_time:1746006558736445|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 737315] [debug] |scid:591b8329889386343bf59c60|xqc_process_crypto_write_streams|
[2025/04/30 09:49:18 737320] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:18 737326] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006558737326|
[2025/04/30 09:49:18 737338] [info] |scid:591b8329889386343bf59c60|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006558737337|
[2025/04/30 09:49:18 737343] [debug] |scid:591b8329889386343bf59c60|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:18 737350] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|largest_recv:5|ack_delay:905|first_ack_range:3|largest_pkt_recv_time:1746006558736445|
[2025/04/30 09:49:18 737356] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 09:49:18 737361] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:49:18 737367] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:18 737381] [debug] |scid:591b8329889386343bf59c60|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:21e82e27b6e90323234f2fdd|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:18 737391] [debug] |scid:591b8329889386343bf59c60|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d35c5a399ec27615be3b6165|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:18 737398] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737405] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737411] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:18 737417] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737423] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737428] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:49:18 737434] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737439] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737445] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:49:18 737451] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737456] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737462] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:18 737468] [debug] |scid:591b8329889386343bf59c60|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737473] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737483] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737489] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:18 737494] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33700|min_srtt:33700|path_bw:44776|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:18 737505] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33700|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 737510] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:18 737517] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:18 737523] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:18 737566] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006558737531|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737579] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737589] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:18 737599] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 737608] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 737613] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 737619] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:18 737624] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819011|now:1746006558737598|interv:81413|
[2025/04/30 09:49:18 737629] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819011|now:1746006558737598|interval:81413|pto_count:0|srtt:33700
[2025/04/30 09:49:18 737636] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:14|
[2025/04/30 09:49:18 737643] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:18 737649] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:18 737688] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006558737656|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737696] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737705] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:18 737709] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 737714] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 737718] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 737721] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:18 737725] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819136|now:1746006558737709|interv:81427|
[2025/04/30 09:49:18 737729] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819136|now:1746006558737709|interval:81427|pto_count:0|srtt:33700
[2025/04/30 09:49:18 737734] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:38|
[2025/04/30 09:49:18 737738] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:18 737743] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:18 737774] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006558737749|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737783] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737787] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:18 737791] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 737796] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 737800] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 737804] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:18 737808] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819229|now:1746006558737791|interv:81438|
[2025/04/30 09:49:18 737812] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819229|now:1746006558737791|interval:81438|pto_count:0|srtt:33700
[2025/04/30 09:49:18 737816] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:328|
[2025/04/30 09:49:18 737821] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:18 737825] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:18 737853] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006558737831|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737868] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737873] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:18 737877] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 737881] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 737885] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 737889] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:18 737893] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819311|now:1746006558737876|interv:81435|
[2025/04/30 09:49:18 737896] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819311|now:1746006558737876|interval:81435|pto_count:0|srtt:33700
[2025/04/30 09:49:18 737901] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:619|
[2025/04/30 09:49:18 737905] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:18 737910] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:18 737938] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:7|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006558737915|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737947] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737955] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:18 737959] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:18 737981] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006558737965|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 737987] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 737991] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:18 737995] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 737999] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 738003] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 738007] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:18 738017] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819445|now:1746006558737995|interv:81450|
[2025/04/30 09:49:18 738024] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819445|now:1746006558737995|interval:81450|pto_count:0|srtt:33700
[2025/04/30 09:49:18 738032] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:664|
[2025/04/30 09:49:18 738039] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:18 738044] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:18 738074] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006558738056|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 738079] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 738084] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:18 738088] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 738092] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 738096] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 738100] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:18 738107] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819536|now:1746006558738087|interv:81449|
[2025/04/30 09:49:18 738113] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819536|now:1746006558738087|interval:81449|pto_count:0|srtt:33700
[2025/04/30 09:49:18 738120] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:709|
[2025/04/30 09:49:18 738127] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558761445|
[2025/04/30 09:49:18 738144] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558761445|
[2025/04/30 09:49:18 738151] [debug] |xqc_engine_wakeup_after|wakeup:1746006558761445|now:1746006558738151|diff:23294|
[2025/04/30 09:49:18 738156] [debug] |xqc_engine_main_logic|END|now:1746006558737064|
[2025/04/30 09:49:18 738163] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:ESTABED|recv_time:1746006558738163|
[2025/04/30 09:49:18 738168] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:591b8329889386343bf59c60|spin_bit:0|
[2025/04/30 09:49:18 738174] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:18 738178] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:18 738183] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:49:18 738190] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:18 738197] [debug] |scid:591b8329889386343bf59c60|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:18 738213] [debug] |scid:591b8329889386343bf59c60|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:18 738218] [debug] |scid:591b8329889386343bf59c60|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:18 738222] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558761445|pq_index:0|
[2025/04/30 09:49:18 738226] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558737064|
[2025/04/30 09:49:18 738230] [debug] |scid:591b8329889386343bf59c60|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:18 738235] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:18 738240] [debug] |scid:591b8329889386343bf59c60|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:49:18 738244] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:49:18 738249] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:8|frame:STREAM |recv_time:1746006558738163|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 738254] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006678738163|now:1746006558738163|interv:120000000|
[2025/04/30 09:49:18 738258] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006678738163|now:1746006558738163|interv:120000000|
[2025/04/30 09:49:18 738263] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558738263|
[2025/04/30 09:49:18 738267] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006558738267|
[2025/04/30 09:49:18 738274] [debug] |scid:591b8329889386343bf59c60|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B62B7C|
[2025/04/30 09:49:18 738331] [debug] |scid:591b8329889386343bf59c60|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:18 738340] [debug] |scid:591b8329889386343bf59c60|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:18 738346] [debug] |scid:591b8329889386343bf59c60|xqc_sample_check_app_limited|path:0|applimit:2768|
[2025/04/30 09:49:18 738356] [info] |scid:591b8329889386343bf59c60|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B62B7C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:18 738365] [debug] |scid:591b8329889386343bf59c60|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|
[2025/04/30 09:49:18 738375] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|largest_recv:8|ack_delay:212|first_ack_range:0|largest_pkt_recv_time:1746006558738163|
[2025/04/30 09:49:18 738382] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:49:18 738388] [debug] |scid:591b8329889386343bf59c60|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 09:49:18 738394] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:18 738405] [debug] |scid:591b8329889386343bf59c60|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:18 738413] [debug] |scid:591b8329889386343bf59c60|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 738420] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:18 738426] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_can_send|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48011|conn:000055C606B62B7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 738433] [debug] |scid:591b8329889386343bf59c60|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:18 738440] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-11|next_skip_chance:1746006558982880|current_time:1746006558738440|
[2025/04/30 09:49:18 738446] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:18 738489] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:12|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006558738456|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:18 738499] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:12|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 738507] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2768|
[2025/04/30 09:49:18 738515] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33700|rtt_var:5695|pto_duration:56480|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 738522] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 738528] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 738534] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:49:18 738539] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558819936|now:1746006558738514|interv:81422|
[2025/04/30 09:49:18 738544] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558819936|now:1746006558738514|interval:81422|pto_count:0|srtt:33700
[2025/04/30 09:49:18 738551] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48011|inflight:1757|
[2025/04/30 09:49:18 738558] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558819936|
[2025/04/30 09:49:18 738566] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558819936|
[2025/04/30 09:49:18 738573] [debug] |xqc_engine_wakeup_after|wakeup:1746006558819936|now:1746006558738573|diff:81363|
[2025/04/30 09:49:18 738580] [debug] |xqc_engine_main_logic|END|now:1746006558738267|
[2025/04/30 09:49:18 769280] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:38|state:ESTABED|recv_time:1746006558769279|
[2025/04/30 09:49:18 769299] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:591b8329889386343bf59c60|spin_bit:0|
[2025/04/30 09:49:18 769311] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:18 769318] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:18 769339] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 09:49:18 769348] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:18 769357] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|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:2|path_largest_ack:0|
[2025/04/30 09:49:18 769366] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006558737531|is_app_limited:0|send_elapse:0|ack_elapse:31748|ctl_first_sent_time:1746006558737531|lagest_ack_time:1746006558769279|curr_delivered:2073|
[2025/04/30 09:49:18 769376] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558737531|
[2025/04/30 09:49:18 769385] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:18 769393] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:49:18 769401] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006558737531|is_app_limited:0|send_elapse:0|ack_elapse:31748|ctl_first_sent_time:1746006558737531|lagest_ack_time:1746006558769279|curr_delivered:2097|
[2025/04/30 09:49:18 769409] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558737656|
[2025/04/30 09:49:18 769417] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:18 769424] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:18 769433] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:14|prior_delivered:2059|prior_time:1746006558737531|is_app_limited:0|send_elapse:0|ack_elapse:31748|ctl_first_sent_time:1746006558737531|lagest_ack_time:1746006558769279|curr_delivered:2387|
[2025/04/30 09:49:18 769442] [debug] |scid:591b8329889386343bf59c60|xqc_update_sample|sampler_sent_time_update:1746006558737749|
[2025/04/30 09:49:18 769450] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:18 769460] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33700|rttvar:5695|minrtt:32840|latest_rtt:31530|ack_delay:520|
[2025/04/30 09:49:18 769469] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_update_rtt|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |after update rtt|conn:000055C606B62B7C|srtt:33364|rttvar:4944|minrtt:31530|latest_rtt:31530|ack_delay:520|
[2025/04/30 09:49:18 769478] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:18 769485] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:18 769490] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|srtt:33364|rtt_var:4944|pto_duration:53140|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:18 769496] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:18 769501] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:18 769511] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1429|
[2025/04/30 09:49:18 769516] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:LOSS_DETECTION|expire:1746006558816596|now:1746006558769490|interv:47106|
[2025/04/30 09:49:18 769521] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006558816596|now:1746006558769490|interval:47106|pto_count:0|srtt:33364
[2025/04/30 09:49:18 769527] [debug] |scid:591b8329889386343bf59c60|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31748, delivered 328|rate 10331|lost 1|
[2025/04/30 09:49:18 769532] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:18 769537] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10331) in round 3|
[2025/04/30 09:49:18 769542] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|probertt expire|rtt:31530, old_rtt:32840|
[2025/04/30 09:49:18 769547] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_update_min_rtt|minrtt expire|rtt:31530, old_rtt:32840|
[2025/04/30 09:49:18 769552] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:49:18 769557] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:328|po_sent_time:1746006558737749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2387|
[2025/04/30 09:49:18 769563] [debug] |scid:591b8329889386343bf59c60|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48011|packet_lost:0|acked:328|po_sent_time:1746006558737749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2387|
[2025/04/30 09:49:18 769569] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985 |bbr on ack|mode:0|pacing_rate:3929323|bw:44776|cwnd:48339|full_bw_reached:0|inflight:1429|srtt:33364|latest_rtt:31530|min_rtt:31530|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:18 769575] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:18 769581] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:ACK_01RTT|expire:1746006558794279|now:1746006558769279|interv:25000|
[2025/04/30 09:49:18 769588] [debug] |scid:591b8329889386343bf59c60|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:1746006558769279|max_ack_delay:25000|
[2025/04/30 09:49:18 769593] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 09:49:18 769599] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:9|frame:PING ACK |recv_time:1746006558769279|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 769605] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006678769279|now:1746006558769279|interv:120000000|
[2025/04/30 09:49:18 769610] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006678769279|now:1746006558769279|interv:120000000|
[2025/04/30 09:49:18 769615] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558819936|pq_index:0|
[2025/04/30 09:49:18 769621] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558738267|
[2025/04/30 09:49:18 769629] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558769629|
[2025/04/30 09:49:18 769636] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006558769634|
[2025/04/30 09:49:18 769644] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558794279|
[2025/04/30 09:49:18 769649] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558794279|
[2025/04/30 09:49:18 769654] [debug] |xqc_engine_wakeup_after|wakeup:1746006558794279|now:1746006558769654|diff:24625|
[2025/04/30 09:49:18 769659] [debug] |xqc_engine_main_logic|END|now:1746006558769634|
[2025/04/30 09:49:18 769666] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558769666|
[2025/04/30 09:49:18 769671] [debug] |xqc_engine_wakeup_after|wakeup:1746006558794279|now:1746006558769671|diff:24608|
[2025/04/30 09:49:18 769676] [debug] |xqc_engine_main_logic|END|now:1746006558769666|
[2025/04/30 09:49:18 770431] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:35|state:ESTABED|recv_time:1746006558770430|
[2025/04/30 09:49:18 770444] [debug] |scid:591b8329889386343bf59c60|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:591b8329889386343bf59c60|spin_bit:0|
[2025/04/30 09:49:18 770453] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:18 770460] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:18 770468] [debug] |scid:591b8329889386343bf59c60|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:49:18 770475] [debug] |scid:591b8329889386343bf59c60|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:18 770481] [error] |scid:591b8329889386343bf59c60|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:18 770488] [error] |scid:591b8329889386343bf59c60|xqc_process_conn_close_frame|conn:000055C606B62B7C|err:0x100|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|
[2025/04/30 09:49:18 770494] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_DRAINING|expire:1746006559004914|now:1746006558770494|interv:234420|
[2025/04/30 09:49:18 770501] [debug] |scid:591b8329889386343bf59c60|xqc_send_queue_drop_packets|sndq_packets_used:4|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:18 770508] [debug] |scid:591b8329889386343bf59c60|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1429|
[2025/04/30 09:49:18 770514] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:18 770519] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:18 770525] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:18 770530] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:18 770538] [info] |scid:591b8329889386343bf59c60|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:49:18 770545] [debug] |scid:591b8329889386343bf59c60|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:18 770552] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:ACK_01RTT|expire:1746006558795430|now:1746006558770430|interv:25000|
[2025/04/30 09:49:18 770560] [debug] |scid:591b8329889386343bf59c60|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 ERROR 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:1746006558770430|max_ack_delay:25000|
[2025/04/30 09:49:18 770574] [debug] |scid:591b8329889386343bf59c60|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:49:18 770581] [info] |scid:591b8329889386343bf59c60|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:CONNECTION_CLOSE |recv_time:1746006558770430|dcid:591b8329889386343bf59c60|dcid_seq:0|
[2025/04/30 09:49:18 770587] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:PATH_IDLE|expire:1746006678770430|now:1746006558770430|interv:120000000|
[2025/04/30 09:49:18 770591] [debug] |scid:591b8329889386343bf59c60|xqc_timer_set|type:CONN_IDLE|expire:1746006678770430|now:1746006558770430|interv:120000000|
[2025/04/30 09:49:18 770595] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558794279|pq_index:0|
[2025/04/30 09:49:18 770599] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558769634|
[2025/04/30 09:49:18 770603] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558770603|
[2025/04/30 09:49:18 770608] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006558770607|
[2025/04/30 09:49:18 770613] [debug] |scid:591b8329889386343bf59c60|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33364|min_srtt:33364|path_bw:44776|loss_rate:6.67|path_pto:0|
[2025/04/30 09:49:18 770618] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33364|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:18 770622] [debug] |scid:591b8329889386343bf59c60|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:49:18 770627] [debug] |scid:591b8329889386343bf59c60|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:18 770632] [debug] |scid:591b8329889386343bf59c60|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:18 770666] [info] |scid:591b8329889386343bf59c60|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:13|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006558770639|stream_id:0|stream_offset:0|
[2025/04/30 09:49:18 770672] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:13|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:18 770678] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006558795430|
[2025/04/30 09:49:18 770682] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006558795430|
[2025/04/30 09:49:18 770686] [debug] |xqc_engine_wakeup_after|wakeup:1746006558795430|now:1746006558770686|diff:24744|
[2025/04/30 09:49:18 770691] [debug] |xqc_engine_main_logic|END|now:1746006558770607|
[2025/04/30 09:49:18 770696] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558770696|
[2025/04/30 09:49:18 770700] [debug] |xqc_engine_wakeup_after|wakeup:1746006558795430|now:1746006558770700|diff:24730|
[2025/04/30 09:49:18 770704] [debug] |xqc_engine_main_logic|END|now:1746006558770696|
[2025/04/30 09:49:18 795804] [debug] |xqc_engine_main_logic|BEGIN|now:1746006558795804|
[2025/04/30 09:49:18 795822] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006558795430|pq_index:0|
[2025/04/30 09:49:18 795829] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558770607|
[2025/04/30 09:49:18 795845] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006558795843|
[2025/04/30 09:49:18 795852] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006558795430|now:1746006558795843|
[2025/04/30 09:49:18 795857] [debug] |scid:591b8329889386343bf59c60|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:18 795863] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006558795430|now:1746006558795843|
[2025/04/30 09:49:18 795868] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:18 795875] [debug] |scid:591b8329889386343bf59c60|xqc_conn_next_wakeup_time|wakeup_time:1746006559004914|
[2025/04/30 09:49:18 795880] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_wakeup_queue|next_tick_time:1746006559004914|
[2025/04/30 09:49:18 795885] [debug] |xqc_engine_wakeup_after|wakeup:1746006559004914|now:1746006558795885|diff:209029|
[2025/04/30 09:49:18 795891] [debug] |xqc_engine_main_logic|END|now:1746006558795843|
[2025/04/30 09:49:19 006127] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559006127|
[2025/04/30 09:49:19 006162] [debug] |scid:591b8329889386343bf59c60|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559004914|pq_index:0|
[2025/04/30 09:49:19 006168] [debug] |scid:591b8329889386343bf59c60|xqc_engine_add_active_queue|last_ticked_time:1746006558795843|
[2025/04/30 09:49:19 006175] [debug] |scid:591b8329889386343bf59c60|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006559006172|
[2025/04/30 09:49:19 006180] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006559004914|now:1746006559006172|
[2025/04/30 09:49:19 006184] [debug] |scid:591b8329889386343bf59c60|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006559004914|now:1746006559006172|
[2025/04/30 09:49:19 006188] [debug] |scid:591b8329889386343bf59c60|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:19 006193] [info] |xqc_engine_main_logic|conn:000055C606B62B7C|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|conn_state:13|next_tick_time:1746006559004914
[2025/04/30 09:49:19 006206] [report] |scid:591b8329889386343bf59c60|xqc_conn_destroy|000055C606B62B7C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:136886|first_send_delay:138344|conn_persist:406196|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|hsk_recv:35363|close_recv:170471|close_send:170629|last_recv:170420|last_send:170629|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,18,13,9,1024,0,17,i32,4,22,35,40000,10,170,0,4,39,52,80,8,138,0,4,25,38,6,9,169,0,4,45,4000,5,138,4,1048,84,12,138,4,17,40000,13,170,0-2,0-2,0-0,0-0,0-0,0-33,0-5721,0-3025,0-15,0-9,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:15|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:19 006215] [debug] |scid:591b8329889386343bf59c60|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:19 006224] [stats] |scid:591b8329889386343bf59c60|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006558738212|wrt_delay:142|snd_delay:244|finwrt_delay:142|finsnd_delay:244|finrcv_delay:1|finread_delay:69|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-591b8329889386343bf59c60 p-193.167.0.100-45500-b10575557b513985|path_info:mp is not supported in connection scid:591b8329889386343bf59c60|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:19 006263] [debug] |scid:591b8329889386343bf59c60|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:19 006271] [debug] |scid:591b8329889386343bf59c60|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:19 006275] [debug] |scid:591b8329889386343bf59c60|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:19 006279] [debug] |scid:591b8329889386343bf59c60|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:19 006327] [debug] |xqc_engine_wakeup_after|wakeup:1746006559357121|now:1746006559006327|diff:350794|
[2025/04/30 09:49:19 006334] [debug] |xqc_engine_main_logic|END|now:1746006559006172|
[2025/04/30 09:49:19 357722] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559357721|
[2025/04/30 09:49:19 357748] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559357121|pq_index:0|
[2025/04/30 09:49:19 357755] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006558705948|
[2025/04/30 09:49:19 357764] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559357761|
[2025/04/30 09:49:19 357773] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006559357121|now:1746006559357761|
[2025/04/30 09:49:19 357779] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:19 357786] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:6246|
[2025/04/30 09:49:19 357792] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:450904|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 09:49:19 357798] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 357804] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 357809] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 6246|
[2025/04/30 09:49:19 357815] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:19 357822] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:19 357831] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:19 357850] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:4
[2025/04/30 09:49:19 357856] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:901808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:49:19 357873] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 357878] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 357883] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 6246|
[2025/04/30 09:49:19 357888] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560008025|now:1746006559357855|interv:650170|
[2025/04/30 09:49:19 357894] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006560008025|now:1746006559357855|interval:650170|pto_count:4|srtt:32675
[2025/04/30 09:49:19 357903] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 357910] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 357917] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:19 357924] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 09:49:19 357992] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:27|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6246|now:1746006559357944|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 358000] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:27|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:19 358008] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:6246|applimit:0|
[2025/04/30 09:49:19 358014] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:901808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:49:19 358020] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 358025] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 358030] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 7287|
[2025/04/30 09:49:19 358036] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560659752|now:1746006559358013|interv:1301739|
[2025/04/30 09:49:19 358041] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006560659752|now:1746006559358013|interval:1301739|pto_count:4|srtt:32675
[2025/04/30 09:49:19 358048] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:7287|
[2025/04/30 09:49:19 358055] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:19 358061] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:28-28|next_skip_chance:1746006559602150|current_time:1746006559358061|
[2025/04/30 09:49:19 358067] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 09:49:19 358097] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:29|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7287|now:1746006559358075|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 358110] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:29|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:19 358116] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:7287|applimit:0|
[2025/04/30 09:49:19 358122] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:901808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:49:19 358128] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 358157] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 358162] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 8328|
[2025/04/30 09:49:19 358168] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560659883|now:1746006559358122|interv:1301761|
[2025/04/30 09:49:19 358173] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006560659883|now:1746006559358122|interval:1301761|pto_count:4|srtt:32675
[2025/04/30 09:49:19 358179] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:8328|
[2025/04/30 09:49:19 358186] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006560659883|
[2025/04/30 09:49:19 358192] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006560659883|
[2025/04/30 09:49:19 358197] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006559358197|diff:1301686|
[2025/04/30 09:49:19 358203] [debug] |xqc_engine_main_logic|END|now:1746006559357761|
[2025/04/30 09:49:19 543846] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006619543844|now:1746006559543844|interv:60000000|
[2025/04/30 09:49:19 543877] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006619543877|now:1746006559543877|interv:60000000|
[2025/04/30 09:49:19 543888] [debug] |xqc_path_create|path:0|dcid:5b058a3243a8c001|scid:93727ce5a82f90111d7486f6|create_path_count:1|
[2025/04/30 09:49:19 543898] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:19 543908] [debug] |xqc_path_init|path:0|dcid:5b058a3243a8c001|scid:93727ce5a82f90111d7486f6|state:2|
[2025/04/30 09:49:19 543916] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_create|success|scid:93727ce5a82f90111d7486f6|dcid:5b058a3243a8c001|conn:000055C606B62B7C|
[2025/04/30 09:49:19 543925] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_server_create|hash odcid conn|odcid:73e7cff55ea2dc7f|conn:000055C606B62B7C|
[2025/04/30 09:49:19 543942] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_get_local_transport_params|generate sr_token[60b0b56598f158e27c54be767f93d88d] for cid[73e7cff55ea2dc7f]
[2025/04/30 09:49:19 543973] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|
[2025/04/30 09:49:19 543980] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_INIT|recv_time:1746006559543815|
[2025/04/30 09:49:19 544107] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:19 544113] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:19 544130] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:19 544167] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:19 544176] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:19 544181] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:19 544187] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_check_token|token empty|
[2025/04/30 09:49:19 544193] [info] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_frame|check_token fail|conn:000055C606B62B7C|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|
[2025/04/30 09:49:19 544200] [debug] |scid:93727ce5a82f90111d7486f6|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:19 544206] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:19 544211] [debug] |scid:93727ce5a82f90111d7486f6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:19 544216] [debug] |scid:93727ce5a82f90111d7486f6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:19 544322] [info] |scid:93727ce5a82f90111d7486f6|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:19 544594] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:19 544601] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:19 544606] [warn] |scid:93727ce5a82f90111d7486f6|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:19 544862] [debug] |scid:93727ce5a82f90111d7486f6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:19 544869] [debug] |scid:93727ce5a82f90111d7486f6|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:19 544875] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:19 544880] [debug] |scid:93727ce5a82f90111d7486f6|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:19 544885] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:19 544893] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:19 544899] [debug] |scid:93727ce5a82f90111d7486f6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:19 544905] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:19 544910] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746006559543815|dcid:73e7cff55ea2dc7f|dcid_seq:0|
[2025/04/30 09:49:19 544917] [info] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:19 544922] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:19 544927] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006619543815|now:1746006559543815|interv:60000000|
[2025/04/30 09:49:19 544933] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006619543815|now:1746006559543815|interv:60000000|
[2025/04/30 09:49:19 544938] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559544938|
[2025/04/30 09:49:19 544943] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006559544943|
[2025/04/30 09:49:19 544950] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:19 544961] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:19 544966] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_write_streams|
[2025/04/30 09:49:19 544971] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:19 544976] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:19 544983] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006559544982|
[2025/04/30 09:49:19 544988] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:19 544993] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_write_streams|
[2025/04/30 09:49:19 544998] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:19 545004] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006559545003|
[2025/04/30 09:49:19 545010] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006559545009|
[2025/04/30 09:49:19 545015] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006559545015|
[2025/04/30 09:49:19 545021] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006559545021|
[2025/04/30 09:49:19 545026] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:19 545033] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|largest_recv:1|ack_delay:1218|first_ack_range:0|largest_pkt_recv_time:1746006559543815|
[2025/04/30 09:49:19 545039] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 09:49:19 545044] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 09:49:19 545050] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:19 545056] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 545062] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 545068] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:19 545074] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 545079] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 545085] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:19 545090] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 545095] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 545104] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:19 545109] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 545115] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 545120] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:19 545125] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 545130] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 545158] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:19 545163] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545169] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:19 545174] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:19 545209] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006559545181|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545216] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545220] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:19 545225] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 545229] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:19 545233] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 545237] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 545241] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560295181|now:1746006559545224|interv:749957|
[2025/04/30 09:49:19 545245] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006560295181|now:1746006559545224|interval:749957|pto_count:0|srtt:250000
[2025/04/30 09:49:19 545250] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:19 545254] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 545259] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:19 545281] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006559545264|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545291] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545295] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:19 545299] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 545303] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:19 545307] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:19 545311] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 545315] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560295181|now:1746006559545299|interv:749882|
[2025/04/30 09:49:19 545319] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006560295181|now:1746006559545299|interval:749882|pto_count:0|srtt:250000
[2025/04/30 09:49:19 545323] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:19 545328] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 545332] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:19 545352] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006559545337|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545357] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545362] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:19 545366] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 545370] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:19 545374] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:19 545377] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 545381] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560295181|now:1746006559545365|interv:749816|
[2025/04/30 09:49:19 545385] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006560295181|now:1746006559545365|interval:749816|pto_count:0|srtt:250000
[2025/04/30 09:49:19 545389] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:19 545394] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 545401] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:19 545421] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006559545406|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545426] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545430] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:19 545434] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 545438] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:19 545442] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:19 545446] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 545450] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560295181|now:1746006559545434|interv:749747|
[2025/04/30 09:49:19 545453] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006560295181|now:1746006559545434|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:49:19 545458] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:19 545462] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 545466] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:19 545485] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006559545471|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545489] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545494] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:19 545498] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 545502] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:19 545506] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:19 545510] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 545513] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560295181|now:1746006559545498|interv:749683|
[2025/04/30 09:49:19 545517] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006560295181|now:1746006559545498|interval:749683|pto_count:0|srtt:250000
[2025/04/30 09:49:19 545525] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:19 545529] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:19 545534] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:19 545553] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006559545539|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 545558] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 545563] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006560295181|
[2025/04/30 09:49:19 545567] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006560295181|
[2025/04/30 09:49:19 545571] [debug] |xqc_engine_wakeup_after|wakeup:1746006560295181|now:1746006559545571|diff:749610|
[2025/04/30 09:49:19 545576] [debug] |xqc_engine_main_logic|END|now:1746006559544943|
[2025/04/30 09:49:19 545581] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559545581|
[2025/04/30 09:49:19 545585] [debug] |xqc_engine_wakeup_after|wakeup:1746006560295181|now:1746006559545585|diff:749596|
[2025/04/30 09:49:19 545589] [debug] |xqc_engine_main_logic|END|now:1746006559545581|
[2025/04/30 09:49:19 578691] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006559578690|
[2025/04/30 09:49:19 578708] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:19 578715] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:19 578724] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 09:49:19 578731] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:19 578740] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:19 578746] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:19 578754] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:19 578762] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006559545181|is_app_limited:1|send_elapse:0|ack_elapse:33509|ctl_first_sent_time:1746006559545181|lagest_ack_time:1746006559578690|curr_delivered:1184|
[2025/04/30 09:49:19 578770] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559545181|
[2025/04/30 09:49:19 578777] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:19 578784] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33509|ack_delay:1008|
[2025/04/30 09:49:19 578791] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |after update rtt|conn:000055C606B62B7C|srtt:33509|rttvar:16754|minrtt:33509|latest_rtt:33509|ack_delay:1008|
[2025/04/30 09:49:19 578798] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:19 578805] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:19 578820] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33509|rtt_var:16754|pto_duration:100525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 578828] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 578834] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:19 578840] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 578847] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559645996|now:1746006559578820|interv:67176|
[2025/04/30 09:49:19 578854] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006559645996|now:1746006559578820|interval:67176|pto_count:0|srtt:33509
[2025/04/30 09:49:19 578861] [debug] |scid:93727ce5a82f90111d7486f6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33509, delivered 1184|rate 35333|lost 0|
[2025/04/30 09:49:19 578868] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:19 578874] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35333) in round 1|
[2025/04/30 09:49:19 578881] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|probertt expire|rtt:33509, old_rtt:2147483647|
[2025/04/30 09:49:19 578888] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|minrtt expire|rtt:33509, old_rtt:2147483647|
[2025/04/30 09:49:19 578895] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:19 578901] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006559545181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:19 578908] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006559545181|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:19 578916] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |bbr on ack|mode:0|pacing_rate:3956295|bw:35333|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33509|latest_rtt:33509|min_rtt:33509|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:19 578924] [stats] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3956295|bw:35333|srtt:33509|latest_rtt:33509|min_rtt:33509|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35081|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:19 578933] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_addr_validated|Address Validated|conn:000055C606B62B7C|role:1|
[2025/04/30 09:49:19 578940] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:19 578947] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746006559578690|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 578955] [info] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:19 578966] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:19 578972] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006619578690|now:1746006559578690|interv:60000000|
[2025/04/30 09:49:19 578979] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006619578690|now:1746006559578690|interv:60000000|
[2025/04/30 09:49:19 578985] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560295181|pq_index:0|
[2025/04/30 09:49:19 578992] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559544943|
[2025/04/30 09:49:19 578999] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559578999|
[2025/04/30 09:49:19 579006] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006559579005|
[2025/04/30 09:49:19 579015] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559645996|
[2025/04/30 09:49:19 579022] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559645996|
[2025/04/30 09:49:19 579029] [debug] |xqc_engine_wakeup_after|wakeup:1746006559645996|now:1746006559579028|diff:66968|
[2025/04/30 09:49:19 579036] [debug] |xqc_engine_main_logic|END|now:1746006559579005|
[2025/04/30 09:49:19 579044] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559579043|
[2025/04/30 09:49:19 579050] [debug] |xqc_engine_wakeup_after|wakeup:1746006559645996|now:1746006559579050|diff:66946|
[2025/04/30 09:49:19 579056] [debug] |xqc_engine_main_logic|END|now:1746006559579043|
[2025/04/30 09:49:19 646149] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559646149|
[2025/04/30 09:49:19 646171] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559645996|pq_index:0|
[2025/04/30 09:49:19 646177] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559579005|
[2025/04/30 09:49:19 646182] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006559646181|
[2025/04/30 09:49:19 646187] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006559645996|now:1746006559646181|
[2025/04/30 09:49:19 646192] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:19 646196] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:19 646200] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33509|rtt_var:16754|pto_duration:100525|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 646205] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 646209] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:19 646213] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 646217] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:19 646222] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:19 646228] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:19 646240] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:19 646244] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33509|rtt_var:16754|pto_duration:201050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 646249] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 646253] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:19 646257] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 646261] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559746521|now:1746006559646244|interv:100277|
[2025/04/30 09:49:19 646265] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006559746521|now:1746006559646244|interval:100277|pto_count:1|srtt:33509
[2025/04/30 09:49:19 646271] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 646276] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 646280] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 646286] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:19 646337] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006559646295|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 646347] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 646354] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:49:19 646360] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33509|rtt_var:16754|pto_duration:201050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 646367] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 646373] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:49:19 646379] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 646384] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559847345|now:1746006559646360|interv:200985|
[2025/04/30 09:49:19 646390] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006559847345|now:1746006559646360|interval:200985|pto_count:1|srtt:33509
[2025/04/30 09:49:19 646396] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:49:19 646404] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:19 646411] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:19 646456] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006559646428|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 646466] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 646473] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:49:19 646480] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33509|rtt_var:16754|pto_duration:201050|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 646487] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 646494] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:19 646500] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:19 646506] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559847478|now:1746006559646480|interv:200998|
[2025/04/30 09:49:19 646513] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006559847478|now:1746006559646480|interval:200998|pto_count:1|srtt:33509
[2025/04/30 09:49:19 646517] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:49:19 646523] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559847478|
[2025/04/30 09:49:19 646527] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559847478|
[2025/04/30 09:49:19 646531] [debug] |xqc_engine_wakeup_after|wakeup:1746006559847478|now:1746006559646531|diff:200947|
[2025/04/30 09:49:19 646536] [debug] |xqc_engine_main_logic|END|now:1746006559646181|
[2025/04/30 09:49:19 678854] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:336|state:S_HANDSHAKE_SENT|recv_time:1746006559678852|
[2025/04/30 09:49:19 678872] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_handshake|success|Length:80|
[2025/04/30 09:49:19 678941] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:19 678948] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:19 678956] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:49:19 678963] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:19 678969] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:1|
[2025/04/30 09:49:19 678977] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006559545181|is_app_limited:1|send_elapse:156|ack_elapse:133671|ctl_first_sent_time:1746006559545337|lagest_ack_time:1746006559678852|curr_delivered:1691|
[2025/04/30 09:49:19 678983] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559545337|
[2025/04/30 09:49:19 678988] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:49:19 678994] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:2|
[2025/04/30 09:49:19 679008] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1968|prior_delivered:0|prior_time:1746006559545181|is_app_limited:1|send_elapse:225|ack_elapse:133671|ctl_first_sent_time:1746006559545406|lagest_ack_time:1746006559678852|curr_delivered:1807|
[2025/04/30 09:49:19 679015] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559545406|
[2025/04/30 09:49:19 679020] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:19 679026] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 09:49:19 679032] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006559545181|is_app_limited:1|send_elapse:290|ack_elapse:133671|ctl_first_sent_time:1746006559545471|lagest_ack_time:1746006559678852|curr_delivered:1896|
[2025/04/30 09:49:19 679038] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559545471|
[2025/04/30 09:49:19 679043] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:19 679049] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:19 679055] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006559578690|is_app_limited:1|send_elapse:101114|ack_elapse:100162|ctl_first_sent_time:1746006559646295|lagest_ack_time:1746006559678852|curr_delivered:2057|
[2025/04/30 09:49:19 679061] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559646295|
[2025/04/30 09:49:19 679066] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:19 679072] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33509|rttvar:16754|minrtt:33509|latest_rtt:32557|ack_delay:1368|
[2025/04/30 09:49:19 679078] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |after update rtt|conn:000055C606B62B7C|srtt:33390|rttvar:12804|minrtt:32557|latest_rtt:32557|ack_delay:1368|
[2025/04/30 09:49:19 679084] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:49:19 679090] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:0|thresh:4|
[2025/04/30 09:49:19 679096] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:19 679102] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:19 679108] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:19 679114] [debug] |scid:93727ce5a82f90111d7486f6|xqc_generate_sample|sampler: send_elapse 101114, ack_elapse 100162, delivered 873|rate 8633|lost 0|
[2025/04/30 09:49:19 679121] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:19 679127] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|probertt expire|rtt:32557, old_rtt:33509|
[2025/04/30 09:49:19 679178] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|minrtt expire|rtt:32557, old_rtt:33509|
[2025/04/30 09:49:19 679208] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:19 679214] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:873|po_sent_time:1746006559646295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:19 679220] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:873|po_sent_time:1746006559646295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:19 679227] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |bbr on ack|mode:0|pacing_rate:3956295|bw:35333|cwnd:48009|full_bw_reached:0|inflight:0|srtt:33390|latest_rtt:32557|min_rtt:32557|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:19 679234] [stats] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3956295|bw:35333|srtt:33390|latest_rtt:32557|min_rtt:32557|send:7|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:135391|acked:873|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:49:19 679242] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:19 679249] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:19 679255] [debug] |scid:93727ce5a82f90111d7486f6|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:19 679260] [debug] |scid:93727ce5a82f90111d7486f6|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:19 679399] [debug] |scid:93727ce5a82f90111d7486f6|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:19 679407] [debug] |scid:93727ce5a82f90111d7486f6|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:19 679413] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559847478|pq_index:0|
[2025/04/30 09:49:19 679419] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559646181|
[2025/04/30 09:49:19 679425] [debug] |scid:93727ce5a82f90111d7486f6|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:19 679430] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:19 679437] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:19 679442] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:19 679448] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:19 679454] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:19 679461] [debug] |scid:93727ce5a82f90111d7486f6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:19 679467] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:49:19 679473] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:336|pkt_type:HSK|pkt_num:4|frame:ACK CRYPTO |recv_time:1746006559678852|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 679486] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 679492] [warn] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:19 679498] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:19 679504] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:19 679509] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006619678852|now:1746006559678852|interv:60000000|
[2025/04/30 09:49:19 679515] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006619678852|now:1746006559678852|interv:60000000|
[2025/04/30 09:49:19 679521] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559679520|
[2025/04/30 09:49:19 679527] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006559679526|
[2025/04/30 09:49:19 679533] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B62B7C|
[2025/04/30 09:49:19 679539] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B62B7C|
[2025/04/30 09:49:19 679545] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:19 679551] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:19 679557] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:19 679564] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_gen_token|expire:1746611359|
[2025/04/30 09:49:19 679571] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:19 679578] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:19 679582] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:19 679586] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 679592] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:19 679596] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:19 679602] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 09:49:19 679613] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679618] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|38803839736df560|sr_token:9f4cdd443074cdf8a883a1dec3a5a7cd
[2025/04/30 09:49:19 679624] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679628] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|3c39675924922e94|sr_token:70df66941beacf5e984636e59150ac3a
[2025/04/30 09:49:19 679633] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679637] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|4c79eda55bf5d7e1|sr_token:bc3caf3b797a95d6e586faf3925d7902
[2025/04/30 09:49:19 679642] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679646] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|2e14b19f3b2fe072|sr_token:da428df5296c0b89e515ef2721ee7d93
[2025/04/30 09:49:19 679655] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679659] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|5700de0075ef9624|sr_token:bd0f24c0ace01087f7ba865e2add85d0
[2025/04/30 09:49:19 679663] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679667] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|9b3f49e99ef15ca1|sr_token:81b951f168e74c2cc28b927fd06d800b
[2025/04/30 09:49:19 679672] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:19 679676] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_new_conn_id_frame|new_conn_id|516197fd93e4a2ab|sr_token:01b95bef3abde98214e2a9b28ebb453d
[2025/04/30 09:49:19 679681] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:ACK_01RTT|expire:1746006559703852|now:1746006559678852|interv:25000|
[2025/04/30 09:49:19 679686] [debug] |scid:93727ce5a82f90111d7486f6|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006559678852|max_ack_delay:25000|
[2025/04/30 09:49:19 679690] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 09:49:19 679695] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:5|frame:NEW_CONNECTION_ID |recv_time:1746006559678852|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 679700] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_crypto_write_streams|
[2025/04/30 09:49:19 679704] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:19 679709] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006559679708|
[2025/04/30 09:49:19 679714] [info] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006559679713|
[2025/04/30 09:49:19 679718] [debug] |scid:93727ce5a82f90111d7486f6|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:19 679723] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|largest_recv:4|ack_delay:871|first_ack_range:0|largest_pkt_recv_time:1746006559678852|
[2025/04/30 09:49:19 679728] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 09:49:19 679732] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:49:19 679736] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:19 679747] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:9ee6cb354e37a7516957e783|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:19 679754] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:efe5ecdeface97b077973385|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:19 679759] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679764] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679769] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:19 679777] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679781] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679786] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:49:19 679790] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679794] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679798] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:49:19 679803] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679807] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679811] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:19 679815] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 679820] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679824] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679828] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:19 679832] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 679836] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 679840] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:19 679845] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:19 679850] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:19 679890] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006559679856|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 679900] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 679907] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:19 679919] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 679927] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 679931] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 679935] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:19 679939] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559789462|now:1746006559679919|interv:109543|
[2025/04/30 09:49:19 679943] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559789462|now:1746006559679919|interval:109543|pto_count:0|srtt:33390
[2025/04/30 09:49:19 679948] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:49:19 679953] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:19 679957] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:19 679988] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006559679964|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 679997] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680005] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:19 680012] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680019] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680024] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680028] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:19 680031] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559789570|now:1746006559680011|interv:109559|
[2025/04/30 09:49:19 680035] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559789570|now:1746006559680011|interval:109559|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680040] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:49:19 680044] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:19 680049] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:19 680078] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006559680055|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 680087] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680100] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:19 680107] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680113] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680117] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680121] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:19 680125] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559789661|now:1746006559680107|interv:109554|
[2025/04/30 09:49:19 680129] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559789661|now:1746006559680107|interval:109554|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680154] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:49:19 680161] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:19 680167] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:19 680198] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006559680173|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 680208] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680215] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:19 680222] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680229] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680234] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680238] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:19 680242] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559789779|now:1746006559680221|interv:109558|
[2025/04/30 09:49:19 680246] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559789779|now:1746006559680221|interval:109558|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680251] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:49:19 680256] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:19 680260] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:19 680288] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:6|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006559680266|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 680310] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:6|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680318] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:19 680323] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:19 680351] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006559680329|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 680360] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680367] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:19 680373] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680381] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680386] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680390] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:19 680393] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559789935|now:1746006559680373|interv:109562|
[2025/04/30 09:49:19 680398] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559789935|now:1746006559680373|interval:109562|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680403] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:49:19 680408] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:19 680412] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:19 680439] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006559680418|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 680448] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680455] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:19 680462] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680469] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680473] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680482] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:19 680486] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559790024|now:1746006559680461|interv:109563|
[2025/04/30 09:49:19 680490] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559790024|now:1746006559680461|interval:109563|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680494] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:49:19 680499] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559703852|
[2025/04/30 09:49:19 680503] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559703852|
[2025/04/30 09:49:19 680507] [debug] |xqc_engine_wakeup_after|wakeup:1746006559703852|now:1746006559680507|diff:23345|
[2025/04/30 09:49:19 680512] [debug] |xqc_engine_main_logic|END|now:1746006559679526|
[2025/04/30 09:49:19 680519] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:ESTABED|recv_time:1746006559680519|
[2025/04/30 09:49:19 680525] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:19 680530] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:19 680534] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:19 680539] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:49:19 680543] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:19 680548] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:19 680552] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680557] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680561] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680565] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:19 680569] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559790024|now:1746006559680552|interv:109472|
[2025/04/30 09:49:19 680573] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559790024|now:1746006559680552|interval:109472|pto_count:0|srtt:33390
[2025/04/30 09:49:19 680578] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:49:19 680582] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006559680519|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 680587] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006679680519|now:1746006559680519|interv:120000000|
[2025/04/30 09:49:19 680591] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006679680519|now:1746006559680519|interv:120000000|
[2025/04/30 09:49:19 680595] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559703852|pq_index:0|
[2025/04/30 09:49:19 680600] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559679526|
[2025/04/30 09:49:19 680607] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559680607|
[2025/04/30 09:49:19 680612] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006559680611|
[2025/04/30 09:49:19 680618] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559703852|
[2025/04/30 09:49:19 680622] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559703852|
[2025/04/30 09:49:19 680626] [debug] |xqc_engine_wakeup_after|wakeup:1746006559703852|now:1746006559680626|diff:23226|
[2025/04/30 09:49:19 680630] [debug] |xqc_engine_main_logic|END|now:1746006559680611|
[2025/04/30 09:49:19 680636] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:ESTABED|recv_time:1746006559680636|
[2025/04/30 09:49:19 680641] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 680646] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:19 680650] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:19 680654] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:49:19 680658] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:19 680663] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:19 680669] [debug] |scid:93727ce5a82f90111d7486f6|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:19 680674] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:19 680678] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559703852|pq_index:0|
[2025/04/30 09:49:19 680682] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559680611|
[2025/04/30 09:49:19 680686] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:19 680691] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:19 680695] [debug] |scid:93727ce5a82f90111d7486f6|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:49:19 680700] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:49:19 680704] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006559680636|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 680709] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006679680636|now:1746006559680636|interv:120000000|
[2025/04/30 09:49:19 680712] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006679680636|now:1746006559680636|interv:120000000|
[2025/04/30 09:49:19 680717] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559680717|
[2025/04/30 09:49:19 680722] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006559680721|
[2025/04/30 09:49:19 680730] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B62B7C|
[2025/04/30 09:49:19 680789] [debug] |scid:93727ce5a82f90111d7486f6|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:19 680798] [debug] |scid:93727ce5a82f90111d7486f6|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:19 680805] [debug] |scid:93727ce5a82f90111d7486f6|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:49:19 680814] [info] |scid:93727ce5a82f90111d7486f6|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B62B7C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:19 680824] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|
[2025/04/30 09:49:19 680835] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|largest_recv:7|ack_delay:199|first_ack_range:0|largest_pkt_recv_time:1746006559680636|
[2025/04/30 09:49:19 680842] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:49:19 680847] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:49:19 680853] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:49:19 680860] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:19 680866] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 680873] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:19 680880] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_can_send|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606B62B7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 680887] [debug] |scid:93727ce5a82f90111d7486f6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:19 680894] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:19 680937] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:6|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006559680904|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 680946] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:6|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 680954] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:49:19 680960] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:12804|pto_duration:84606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 680967] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 680972] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 680979] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:49:19 680992] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559790510|now:1746006559680960|interv:109550|
[2025/04/30 09:49:19 680998] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559790510|now:1746006559680960|interval:109550|pto_count:0|srtt:33390
[2025/04/30 09:49:19 681006] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1757|
[2025/04/30 09:49:19 681013] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559790510|
[2025/04/30 09:49:19 681020] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559790510|
[2025/04/30 09:49:19 681026] [debug] |xqc_engine_wakeup_after|wakeup:1746006559790510|now:1746006559681026|diff:109484|
[2025/04/30 09:49:19 681033] [debug] |xqc_engine_main_logic|END|now:1746006559680721|
[2025/04/30 09:49:19 711688] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:39|state:ESTABED|recv_time:1746006559711686|
[2025/04/30 09:49:19 711703] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 711711] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:19 711717] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:19 711724] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:49:19 711730] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:19 711737] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|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:5|path_largest_ack:0|
[2025/04/30 09:49:19 711743] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006559679856|is_app_limited:0|send_elapse:0|ack_elapse:31830|ctl_first_sent_time:1746006559679856|lagest_ack_time:1746006559711686|curr_delivered:2071|
[2025/04/30 09:49:19 711750] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559679856|
[2025/04/30 09:49:19 711755] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:19 711761] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:1|
[2025/04/30 09:49:19 711767] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006559679856|is_app_limited:0|send_elapse:0|ack_elapse:31830|ctl_first_sent_time:1746006559679856|lagest_ack_time:1746006559711686|curr_delivered:2095|
[2025/04/30 09:49:19 711773] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559679964|
[2025/04/30 09:49:19 711778] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:19 711784] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:3|
[2025/04/30 09:49:19 711790] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006559679856|is_app_limited:0|send_elapse:0|ack_elapse:31830|ctl_first_sent_time:1746006559679856|lagest_ack_time:1746006559711686|curr_delivered:2386|
[2025/04/30 09:49:19 711803] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559680173|
[2025/04/30 09:49:19 711809] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:19 711814] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 09:49:19 711820] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006559679856|is_app_limited:0|send_elapse:0|ack_elapse:31830|ctl_first_sent_time:1746006559679856|lagest_ack_time:1746006559711686|curr_delivered:2431|
[2025/04/30 09:49:19 711826] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559680329|
[2025/04/30 09:49:19 711831] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:19 711837] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:49:19 711842] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:2057|prior_time:1746006559679856|is_app_limited:0|send_elapse:0|ack_elapse:31830|ctl_first_sent_time:1746006559679856|lagest_ack_time:1746006559711686|curr_delivered:2476|
[2025/04/30 09:49:19 711849] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559680418|
[2025/04/30 09:49:19 711854] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:19 711859] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33390|rttvar:12804|minrtt:32557|latest_rtt:31268|ack_delay:56|
[2025/04/30 09:49:19 711865] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |after update rtt|conn:000055C606B62B7C|srtt:33118|rttvar:10147|minrtt:31268|latest_rtt:31268|ack_delay:56|
[2025/04/30 09:49:19 711871] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/04/30 09:49:19 711876] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:19 711881] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559746291|now:1746006559711881|interval:34410|
[2025/04/30 09:49:19 711887] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559746291|now:1746006559711881|interv:34410|
[2025/04/30 09:49:19 711892] [debug] |scid:93727ce5a82f90111d7486f6|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31830, delivered 419|rate 13163|lost 0|
[2025/04/30 09:49:19 711898] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:19 711903] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (13163) in round 3|
[2025/04/30 09:49:19 711909] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|probertt expire|rtt:31268, old_rtt:32557|
[2025/04/30 09:49:19 711914] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31268, old_rtt:32557|
[2025/04/30 09:49:19 711919] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1746|
[2025/04/30 09:49:19 711929] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:419|po_sent_time:1746006559680418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:19 711936] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48009|packet_lost:0|acked:419|po_sent_time:1746006559680418|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:19 711942] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |bbr on ack|mode:0|pacing_rate:3956295|bw:35333|cwnd:48428|full_bw_reached:0|inflight:1338|srtt:33118|latest_rtt:31268|min_rtt:31268|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:19 711949] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:19 711955] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:ACK_01RTT|expire:1746006559736686|now:1746006559711686|interv:25000|
[2025/04/30 09:49:19 711962] [debug] |scid:93727ce5a82f90111d7486f6|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:1746006559711686|max_ack_delay:25000|
[2025/04/30 09:49:19 711968] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:49:19 711974] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:PING ACK |recv_time:1746006559711686|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 711981] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006679711686|now:1746006559711686|interv:120000000|
[2025/04/30 09:49:19 711986] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006679711686|now:1746006559711686|interv:120000000|
[2025/04/30 09:49:19 711992] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559790510|pq_index:0|
[2025/04/30 09:49:19 712000] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559680721|
[2025/04/30 09:49:19 712006] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559712006|
[2025/04/30 09:49:19 712014] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559712013|
[2025/04/30 09:49:19 712024] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559736686|
[2025/04/30 09:49:19 712029] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559736686|
[2025/04/30 09:49:19 712036] [debug] |xqc_engine_wakeup_after|wakeup:1746006559736686|now:1746006559712036|diff:24650|
[2025/04/30 09:49:19 712042] [debug] |xqc_engine_main_logic|END|now:1746006559712013|
[2025/04/30 09:49:19 712047] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559712047|
[2025/04/30 09:49:19 712051] [debug] |xqc_engine_wakeup_after|wakeup:1746006559736686|now:1746006559712051|diff:24635|
[2025/04/30 09:49:19 712055] [debug] |xqc_engine_main_logic|END|now:1746006559712047|
[2025/04/30 09:49:19 737129] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559737128|
[2025/04/30 09:49:19 737170] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559736686|pq_index:0|
[2025/04/30 09:49:19 737180] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559712013|
[2025/04/30 09:49:19 737199] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559737197|
[2025/04/30 09:49:19 737205] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006559736686|now:1746006559737197|
[2025/04/30 09:49:19 737211] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:19 737216] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006559736686|now:1746006559737197|
[2025/04/30 09:49:19 737221] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:19 737230] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|largest_recv:8|ack_delay:25542|first_ack_range:1|largest_pkt_recv_time:1746006559711686|
[2025/04/30 09:49:19 737239] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 09:49:19 737248] [debug] |scid:93727ce5a82f90111d7486f6|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 09:49:19 737255] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:19 737263] [debug] |scid:93727ce5a82f90111d7486f6|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:19 737272] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 737281] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:19 737290] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:19 737343] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1338|now:1746006559737302|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 737354] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 737364] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559746291|
[2025/04/30 09:49:19 737372] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559746291|
[2025/04/30 09:49:19 737379] [debug] |xqc_engine_wakeup_after|wakeup:1746006559746291|now:1746006559737378|diff:8913|
[2025/04/30 09:49:19 737386] [debug] |xqc_engine_main_logic|END|now:1746006559737197|
[2025/04/30 09:49:19 746456] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559746456|
[2025/04/30 09:49:19 746467] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559746291|pq_index:0|
[2025/04/30 09:49:19 746472] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559737197|
[2025/04/30 09:49:19 746477] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559746476|
[2025/04/30 09:49:19 746481] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006559746291|now:1746006559746476|
[2025/04/30 09:49:19 746486] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:19 746494] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:19 746498] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:1|thresh:4|
[2025/04/30 09:49:19 746503] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:1|po_sent_time:1746006559680055|lost_send_time:1746006559680240|loss_delay:66236|frame:CRYPTO |repair:32|
[2025/04/30 09:49:19 746508] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006559680055u|
[2025/04/30 09:49:19 746512] [stats] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_detect_lost|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |lost interval:1746006559746476|lost_count:1|send_count:14|pkt_num:2|po_send_time:1746006559680055|srtt:33118|cwnd:48428|bw:35333|conn_life:202633|now:0|last_lost_time:202633|
[2025/04/30 09:49:19 746517] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:19 746521] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:73706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 746526] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 746530] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 746534] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1048|
[2025/04/30 09:49:19 746538] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559779610|now:1746006559746521|interv:33089|
[2025/04/30 09:49:19 746542] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559779610|now:1746006559746521|interval:33089|pto_count:0|srtt:33118
[2025/04/30 09:49:19 746548] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33118|min_srtt:33118|path_bw:35333|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:19 746553] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_can_send|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1048|cwnd:48428|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 746557] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33118|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 746562] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:290|reinj:0|path_class:2|
[2025/04/30 09:49:19 746567] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:19 746571] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_can_send|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0|can:1|pkt_sz:290|schedule_bytes:0|inflight:1048|cwnd:48428|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 746576] [debug] |scid:93727ce5a82f90111d7486f6|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:19 746580] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:8-13|next_skip_chance:1746006560042698|current_time:1746006559746580|
[2025/04/30 09:49:19 746585] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:19 746618] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:14|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1048|now:1746006559746592|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 746633] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:14|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:19 746638] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:1048|applimit:2766|
[2025/04/30 09:49:19 746642] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:73706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 746647] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 746651] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 746654] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1338|
[2025/04/30 09:49:19 746658] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559845298|now:1746006559746642|interv:98656|
[2025/04/30 09:49:19 746662] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559845298|now:1746006559746642|interval:98656|pto_count:0|srtt:33118
[2025/04/30 09:49:19 746667] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:1338|
[2025/04/30 09:49:19 746672] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006559845298|
[2025/04/30 09:49:19 746676] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006559845298|
[2025/04/30 09:49:19 746680] [debug] |xqc_engine_wakeup_after|wakeup:1746006559845298|now:1746006559746680|diff:98618|
[2025/04/30 09:49:19 746685] [debug] |xqc_engine_main_logic|END|now:1746006559746476|
[2025/04/30 09:49:19 845807] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559845807|
[2025/04/30 09:49:19 845824] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006559845298|pq_index:0|
[2025/04/30 09:49:19 845831] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559746476|
[2025/04/30 09:49:19 845838] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559845836|
[2025/04/30 09:49:19 845844] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006559845298|now:1746006559845836|
[2025/04/30 09:49:19 845850] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:19 845855] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:1338|
[2025/04/30 09:49:19 845861] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:73706|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:19 845867] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 845872] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 845877] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1338|
[2025/04/30 09:49:19 845890] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:19 845897] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:19 845904] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:6|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:19 845910] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:19 845915] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:147412|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 845921] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 845927] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 845932] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 290|
[2025/04/30 09:49:19 845937] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006559944004|now:1746006559845915|interv:98089|
[2025/04/30 09:49:19 845942] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006559944004|now:1746006559845915|interval:98089|pto_count:1|srtt:33118
[2025/04/30 09:49:19 845950] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 845956] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 845962] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:2|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:19 845968] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:19 846016] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:15|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:290|now:1746006559845979|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 846024] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:15|origin_pktnum:2|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 846030] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:290|applimit:2766|
[2025/04/30 09:49:19 846036] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:147412|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 846042] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 846048] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 846053] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 580|
[2025/04/30 09:49:19 846058] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560043391|now:1746006559846036|interv:197355|
[2025/04/30 09:49:19 846063] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560043391|now:1746006559846036|interval:197355|pto_count:1|srtt:33118
[2025/04/30 09:49:19 846075] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:580|
[2025/04/30 09:49:19 846081] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:6|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:19 846087] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:19 846120] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:16|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:580|now:1746006559846095|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:19 846128] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:16|origin_pktnum:6|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 846165] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|path:0|inflight:580|applimit:2766|
[2025/04/30 09:49:19 846174] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|srtt:33118|rtt_var:10147|pto_duration:147412|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:19 846180] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:19 846185] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:19 846190] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1621|
[2025/04/30 09:49:19 846195] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560043507|now:1746006559846173|interv:197334|
[2025/04/30 09:49:19 846200] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560043507|now:1746006559846173|interval:197334|pto_count:1|srtt:33118
[2025/04/30 09:49:19 846206] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:1621|
[2025/04/30 09:49:19 846213] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006560043507|
[2025/04/30 09:49:19 846219] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006560043507|
[2025/04/30 09:49:19 846224] [debug] |xqc_engine_wakeup_after|wakeup:1746006560043507|now:1746006559846224|diff:197283|
[2025/04/30 09:49:19 846230] [debug] |xqc_engine_main_logic|END|now:1746006559845836|
[2025/04/30 09:49:19 878051] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:38|state:ESTABED|recv_time:1746006559878049|
[2025/04/30 09:49:19 878071] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 878081] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:19 878089] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:19 878100] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:49:19 878108] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:19 878119] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:14|origin_pktnum:2|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:14|
[2025/04/30 09:49:19 878129] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1338|prior_delivered:2476|prior_time:1746006559711686|is_app_limited:1|send_elapse:66736|ack_elapse:166363|ctl_first_sent_time:1746006559746592|lagest_ack_time:1746006559878049|curr_delivered:2766|
[2025/04/30 09:49:19 878166] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559746592|
[2025/04/30 09:49:19 878174] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:19 878181] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:15|origin_pktnum:2|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/04/30 09:49:19 878189] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1338|prior_delivered:2476|prior_time:1746006559711686|is_app_limited:1|send_elapse:66736|ack_elapse:166363|ctl_first_sent_time:1746006559746592|lagest_ack_time:1746006559878049|curr_delivered:3056|
[2025/04/30 09:49:19 878199] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559845979|
[2025/04/30 09:49:19 878205] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:19 878211] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:16|origin_pktnum:6|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 09:49:19 878216] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1338|prior_delivered:2476|prior_time:1746006559711686|is_app_limited:1|send_elapse:66736|ack_elapse:166363|ctl_first_sent_time:1746006559746592|lagest_ack_time:1746006559878049|curr_delivered:4097|
[2025/04/30 09:49:19 878222] [debug] |scid:93727ce5a82f90111d7486f6|xqc_update_sample|sampler_sent_time_update:1746006559846095|
[2025/04/30 09:49:19 878227] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:49:19 878233] [debug] |scid:93727ce5a82f90111d7486f6|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:49:19 878239] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:STREAM_CLOSE|expire:1746006560174356|now:1746006559878238|interv:296118|
[2025/04/30 09:49:19 878244] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:19 878249] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33118|rttvar:10147|minrtt:31268|latest_rtt:31954|ack_delay:152|
[2025/04/30 09:49:19 878255] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_update_rtt|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |after update rtt|conn:000055C606B62B7C|srtt:32954|rttvar:7940|minrtt:31268|latest_rtt:31954|ack_delay:152|
[2025/04/30 09:49:19 878260] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:12|thresh:4|
[2025/04/30 09:49:19 878266] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 09:49:19 878271] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:19 878276] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:19 878281] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:19 878286] [debug] |scid:93727ce5a82f90111d7486f6|xqc_generate_sample|sampler: send_elapse 66736, ack_elapse 166363, delivered 1621|rate 9743|lost 1|
[2025/04/30 09:49:19 878291] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:19 878302] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_update_min_rtt|minrtt expire|rtt:31268, old_rtt:31268|
[2025/04/30 09:49:19 878307] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3242|
[2025/04/30 09:49:19 878312] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:1621|po_sent_time:1746006559846095|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4097|
[2025/04/30 09:49:19 878318] [debug] |scid:93727ce5a82f90111d7486f6|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:1621|po_sent_time:1746006559846095|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4097|
[2025/04/30 09:49:19 878323] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |bbr on ack|mode:0|pacing_rate:3956295|bw:35333|cwnd:50049|full_bw_reached:0|inflight:0|srtt:32954|latest_rtt:31954|min_rtt:31268|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:19 878331] [stats] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001 |path:0||cwnd:50049|inflight:0|mode:0|applimit:0|pacing_rate:3956295|bw:35333|srtt:32954|latest_rtt:31954|min_rtt:31268|send:17|lost:1|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:334487|acked:1621|delivered:4097|is_cwnd_limited:0|
[2025/04/30 09:49:19 878341] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:49:19 878347] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746006559878049|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 878353] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006679878049|now:1746006559878049|interv:120000000|
[2025/04/30 09:49:19 878358] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006679878049|now:1746006559878049|interv:120000000|
[2025/04/30 09:49:19 878363] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560043507|pq_index:0|
[2025/04/30 09:49:19 878369] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559845836|
[2025/04/30 09:49:19 878374] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559878374|
[2025/04/30 09:49:19 878380] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006559878379|
[2025/04/30 09:49:19 878388] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006560174356|
[2025/04/30 09:49:19 878394] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006560174356|
[2025/04/30 09:49:19 878402] [debug] |xqc_engine_wakeup_after|wakeup:1746006560174356|now:1746006559878402|diff:295954|
[2025/04/30 09:49:19 878411] [debug] |xqc_engine_main_logic|END|now:1746006559878379|
[2025/04/30 09:49:19 878422] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559878422|
[2025/04/30 09:49:19 878428] [debug] |xqc_engine_wakeup_after|wakeup:1746006560174356|now:1746006559878428|diff:295928|
[2025/04/30 09:49:19 878434] [debug] |xqc_engine_main_logic|END|now:1746006559878422|
[2025/04/30 09:49:19 878451] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:35|state:ESTABED|recv_time:1746006559878450|
[2025/04/30 09:49:19 878460] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:93727ce5a82f90111d7486f6|spin_bit:0|
[2025/04/30 09:49:19 878476] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:19 878484] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:19 878494] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:49:19 878501] [debug] |scid:93727ce5a82f90111d7486f6|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:19 878507] [error] |scid:93727ce5a82f90111d7486f6|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:19 878515] [error] |scid:93727ce5a82f90111d7486f6|xqc_process_conn_close_frame|conn:000055C606B62B7C|err:0x100|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|
[2025/04/30 09:49:19 878524] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_DRAINING|expire:1746006560147666|now:1746006559878524|interv:269142|
[2025/04/30 09:49:19 878533] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:19 878541] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 09:49:19 878548] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:19 878555] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:19 878562] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:19 878570] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:19 878578] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR 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) 
[2025/04/30 09:49:19 878585] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:19 878591] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:49:19 878596] [info] |scid:93727ce5a82f90111d7486f6|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:11|frame:CONNECTION_CLOSE |recv_time:1746006559878450|dcid:93727ce5a82f90111d7486f6|dcid_seq:0|
[2025/04/30 09:49:19 878603] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:PATH_IDLE|expire:1746006679878450|now:1746006559878450|interv:120000000|
[2025/04/30 09:49:19 878608] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_set|type:CONN_IDLE|expire:1746006679878450|now:1746006559878450|interv:120000000|
[2025/04/30 09:49:19 878613] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560174356|pq_index:0|
[2025/04/30 09:49:19 878620] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559878379|
[2025/04/30 09:49:19 878625] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559878625|
[2025/04/30 09:49:19 878631] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006559878630|
[2025/04/30 09:49:19 878641] [debug] |scid:93727ce5a82f90111d7486f6|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32954|min_srtt:32954|path_bw:35333|loss_rate:33.33|path_pto:0|
[2025/04/30 09:49:19 878650] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32954|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:19 878664] [debug] |scid:93727ce5a82f90111d7486f6|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:19 878671] [debug] |scid:93727ce5a82f90111d7486f6|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:19 878677] [debug] |scid:93727ce5a82f90111d7486f6|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:19 878717] [info] |scid:93727ce5a82f90111d7486f6|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:17|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006559878684|stream_id:0|stream_offset:0|
[2025/04/30 09:49:19 878729] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:17|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:19 878739] [debug] |scid:93727ce5a82f90111d7486f6|xqc_conn_next_wakeup_time|wakeup_time:1746006560147666|
[2025/04/30 09:49:19 878748] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_wakeup_queue|next_tick_time:1746006560147666|
[2025/04/30 09:49:19 878755] [debug] |xqc_engine_wakeup_after|wakeup:1746006560147666|now:1746006559878755|diff:268911|
[2025/04/30 09:49:19 878761] [debug] |xqc_engine_main_logic|END|now:1746006559878630|
[2025/04/30 09:49:19 878767] [debug] |xqc_engine_main_logic|BEGIN|now:1746006559878767|
[2025/04/30 09:49:19 878773] [debug] |xqc_engine_wakeup_after|wakeup:1746006560147666|now:1746006559878773|diff:268893|
[2025/04/30 09:49:19 878778] [debug] |xqc_engine_main_logic|END|now:1746006559878767|
[2025/04/30 09:49:20 148108] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560148107|
[2025/04/30 09:49:20 148161] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560147666|pq_index:0|
[2025/04/30 09:49:20 148172] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_add_active_queue|last_ticked_time:1746006559878630|
[2025/04/30 09:49:20 148181] [debug] |scid:93727ce5a82f90111d7486f6|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR 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:1746006560148178|
[2025/04/30 09:49:20 148188] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006560147666|now:1746006560148178|
[2025/04/30 09:49:20 148194] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006560147666|now:1746006560148178|
[2025/04/30 09:49:20 148200] [debug] |scid:93727ce5a82f90111d7486f6|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:20 148206] [info] |xqc_engine_main_logic|conn:000055C606B62B7C|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|conn_state:13|next_tick_time:1746006560147666
[2025/04/30 09:49:20 148223] [report] |scid:93727ce5a82f90111d7486f6|xqc_conn_destroy|000055C606B62B7C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:135569|first_send_delay:136970|conn_persist:604379|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|hsk_recv:135009|close_recv:334664|close_send:334841|last_recv:334607|last_send:334841|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,21,12,8,2048,0,17,i32,4,26,39,6,8,167,0,4,25,38,4,10,334,0,4,22,35,40000,11,334,0,4,290,20,15,302,4,1041,80,16,302,4,17,40000,17,334,0-2,0-2,0-0,0-0,0-0,0-32,0-6556,0-2952,0-17,0-8,0-1,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:0|snd_pkt:17|spurious_loss:1|detected_loss:4|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:20 148243] [debug] |scid:93727ce5a82f90111d7486f6|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:20 148253] [stats] |scid:93727ce5a82f90111d7486f6|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006559680668|wrt_delay:145|snd_delay:236|finwrt_delay:145|finsnd_delay:165427|finrcv_delay:1|finread_delay:67|all_acked_delay:197564|firstfinack_dely:197559|close_delay:197570|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-93727ce5a82f90111d7486f6 p-193.167.0.100-35077-5b058a3243a8c001|path_info:mp is not supported in connection scid:93727ce5a82f90111d7486f6|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:20 148296] [debug] |scid:93727ce5a82f90111d7486f6|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:20 148305] [debug] |scid:93727ce5a82f90111d7486f6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:20 148311] [debug] |scid:93727ce5a82f90111d7486f6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:20 148316] [debug] |scid:93727ce5a82f90111d7486f6|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:20 148379] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006560148379|diff:511504|
[2025/04/30 09:49:20 148392] [debug] |xqc_engine_main_logic|END|now:1746006560148178|
[2025/04/30 09:49:20 492824] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620492823|now:1746006560492823|interv:60000000|
[2025/04/30 09:49:20 492864] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620492863|now:1746006560492863|interv:60000000|
[2025/04/30 09:49:20 492876] [debug] |xqc_path_create|path:0|dcid:ec1895c5c74b1820|scid:f98cf13faca35af56ff456bc|create_path_count:1|
[2025/04/30 09:49:20 492884] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:20 492893] [debug] |xqc_path_init|path:0|dcid:ec1895c5c74b1820|scid:f98cf13faca35af56ff456bc|state:2|
[2025/04/30 09:49:20 492901] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_create|success|scid:f98cf13faca35af56ff456bc|dcid:ec1895c5c74b1820|conn:000055C606B62B7C|
[2025/04/30 09:49:20 492908] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_server_create|hash odcid conn|odcid:b5d3aa0f5d3675b1|conn:000055C606B62B7C|
[2025/04/30 09:49:20 492923] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_get_local_transport_params|generate sr_token[0547cbea42140817feaddc9fb8e60c7d] for cid[b5d3aa0f5d3675b1]
[2025/04/30 09:49:20 492956] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|
[2025/04/30 09:49:20 492966] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_INIT|recv_time:1746006560492777|
[2025/04/30 09:49:20 493116] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:20 493124] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:20 493159] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:20 493170] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:20 493180] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:20 493186] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:20 493192] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_check_token|token empty|
[2025/04/30 09:49:20 493211] [info] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_frame|check_token fail|conn:000055C606B62B7C|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|
[2025/04/30 09:49:20 493218] [debug] |scid:f98cf13faca35af56ff456bc|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:20 493224] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:20 493230] [debug] |scid:f98cf13faca35af56ff456bc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:20 493235] [debug] |scid:f98cf13faca35af56ff456bc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:20 493349] [info] |scid:f98cf13faca35af56ff456bc|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:20 493642] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:20 493649] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:20 493655] [warn] |scid:f98cf13faca35af56ff456bc|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:20 493939] [debug] |scid:f98cf13faca35af56ff456bc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:20 493947] [debug] |scid:f98cf13faca35af56ff456bc|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:20 493955] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:20 493959] [debug] |scid:f98cf13faca35af56ff456bc|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:20 493964] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:20 493971] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:20 493976] [debug] |scid:f98cf13faca35af56ff456bc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:20 493981] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:20 493986] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006560492777|dcid:b5d3aa0f5d3675b1|dcid_seq:0|
[2025/04/30 09:49:20 493991] [info] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:20 493995] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:20 493999] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620492777|now:1746006560492777|interv:60000000|
[2025/04/30 09:49:20 494004] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620492777|now:1746006560492777|interv:60000000|
[2025/04/30 09:49:20 494008] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560494008|
[2025/04/30 09:49:20 494013] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006560494013|
[2025/04/30 09:49:20 494019] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:20 494023] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:20 494027] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_write_streams|
[2025/04/30 09:49:20 494031] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:20 494035] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:20 494047] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006560494046|
[2025/04/30 09:49:20 494052] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:20 494056] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_write_streams|
[2025/04/30 09:49:20 494059] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:20 494064] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006560494063|
[2025/04/30 09:49:20 494069] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006560494068|
[2025/04/30 09:49:20 494073] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746006560494073|
[2025/04/30 09:49:20 494078] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006560494077|
[2025/04/30 09:49:20 494082] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 494088] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|largest_recv:0|ack_delay:1310|first_ack_range:0|largest_pkt_recv_time:1746006560492777|
[2025/04/30 09:49:20 494093] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:20 494097] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:20 494101] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:20 494107] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 494112] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 494117] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:20 494122] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 494126] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 494130] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:20 494151] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 494155] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 494160] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:20 494164] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 494168] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 494175] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/04/30 09:49:20 494179] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 494183] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 494188] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:20 494192] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494198] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:20 494203] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:20 494243] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006560494211|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494250] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 494255] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:20 494260] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 494265] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:20 494269] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 494273] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 494277] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561244211|now:1746006560494260|interv:749951|
[2025/04/30 09:49:20 494281] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006561244211|now:1746006560494260|interval:749951|pto_count:0|srtt:250000
[2025/04/30 09:49:20 494286] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:20 494291] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 494296] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:20 494320] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006560494302|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494325] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 494334] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:20 494338] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 494342] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:20 494346] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:20 494350] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 494354] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561244211|now:1746006560494338|interv:749873|
[2025/04/30 09:49:20 494358] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006561244211|now:1746006560494338|interval:749873|pto_count:0|srtt:250000
[2025/04/30 09:49:20 494363] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:20 494367] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 494371] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:20 494393] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006560494377|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494399] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 494403] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:20 494407] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 494411] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:20 494415] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:20 494419] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 494423] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561244211|now:1746006560494407|interv:749804|
[2025/04/30 09:49:20 494427] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006561244211|now:1746006560494407|interval:749804|pto_count:0|srtt:250000
[2025/04/30 09:49:20 494431] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:20 494435] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 494439] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:20 494458] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006560494444|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494463] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|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|
[2025/04/30 09:49:20 494471] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:20 494475] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 494479] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:20 494483] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 785|
[2025/04/30 09:49:20 494487] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 494490] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561244211|now:1746006560494475|interv:749736|
[2025/04/30 09:49:20 494494] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006561244211|now:1746006560494475|interval:749736|pto_count:0|srtt:250000
[2025/04/30 09:49:20 494499] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1969|
[2025/04/30 09:49:20 494503] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 494507] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:20 494526] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1969|now:1746006560494512|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494531] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 494536] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1969|applimit:0|
[2025/04/30 09:49:20 494540] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 494544] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:20 494548] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:20 494552] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 494556] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561244211|now:1746006560494539|interv:749672|
[2025/04/30 09:49:20 494560] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:0|expire:1746006561244211|now:1746006560494539|interval:749672|pto_count:0|srtt:250000
[2025/04/30 09:49:20 494564] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2058|
[2025/04/30 09:49:20 494568] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:20 494573] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:20 494591] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2058|now:1746006560494578|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 494600] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 494605] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006561244211|
[2025/04/30 09:49:20 494610] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006561244211|
[2025/04/30 09:49:20 494614] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006560494614|diff:165269|
[2025/04/30 09:49:20 494619] [debug] |xqc_engine_main_logic|END|now:1746006560494013|
[2025/04/30 09:49:20 494625] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560494625|
[2025/04/30 09:49:20 494628] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006560494628|diff:165255|
[2025/04/30 09:49:20 494632] [debug] |xqc_engine_main_logic|END|now:1746006560494625|
[2025/04/30 09:49:20 527821] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006560527819|
[2025/04/30 09:49:20 527842] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:20 527851] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:20 527862] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:20 527871] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:20 527882] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:20 527891] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 527902] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:20 527913] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006560494211|is_app_limited:1|send_elapse:0|ack_elapse:33608|ctl_first_sent_time:1746006560494211|lagest_ack_time:1746006560527819|curr_delivered:1184|
[2025/04/30 09:49:20 527924] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560494211|
[2025/04/30 09:49:20 527933] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:20 527941] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33608|ack_delay:1016|
[2025/04/30 09:49:20 527951] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:33608|rttvar:16804|minrtt:33608|latest_rtt:33608|ack_delay:1016|
[2025/04/30 09:49:20 527960] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:20 527969] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 527978] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:16804|pto_duration:100824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 527988] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 527997] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 874|
[2025/04/30 09:49:20 528015] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 528020] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560595336|now:1746006560527978|interv:67358|
[2025/04/30 09:49:20 528026] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560595336|now:1746006560527978|interval:67358|pto_count:0|srtt:33608
[2025/04/30 09:49:20 528032] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33608, delivered 1184|rate 35229|lost 0|
[2025/04/30 09:49:20 528038] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:20 528044] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35229) in round 1|
[2025/04/30 09:49:20 528049] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|probertt expire|rtt:33608, old_rtt:2147483647|
[2025/04/30 09:49:20 528055] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33608, old_rtt:2147483647|
[2025/04/30 09:49:20 528061] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:20 528066] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006560494211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:20 528073] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006560494211|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:20 528079] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:35229|cwnd:47136|full_bw_reached:0|inflight:874|srtt:33608|latest_rtt:33608|min_rtt:33608|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:20 528086] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0||cwnd:47136|inflight:874|mode:0|applimit:0|pacing_rate:3944640|bw:35229|srtt:33608|latest_rtt:33608|min_rtt:33608|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35264|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:20 528094] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_addr_validated|Address Validated|conn:000055C606B62B7C|role:1|
[2025/04/30 09:49:20 528100] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:20 528106] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006560527819|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 528113] [info] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:20 528118] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:20 528124] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620527819|now:1746006560527819|interv:60000000|
[2025/04/30 09:49:20 528130] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620527819|now:1746006560527819|interv:60000000|
[2025/04/30 09:49:20 528162] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561244211|pq_index:1|
[2025/04/30 09:49:20 528173] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560494013|
[2025/04/30 09:49:20 528178] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560528178|
[2025/04/30 09:49:20 528185] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006560528183|
[2025/04/30 09:49:20 528193] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560595336|
[2025/04/30 09:49:20 528199] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560595336|
[2025/04/30 09:49:20 528204] [debug] |xqc_engine_wakeup_after|wakeup:1746006560595336|now:1746006560528204|diff:67132|
[2025/04/30 09:49:20 528210] [debug] |xqc_engine_main_logic|END|now:1746006560528183|
[2025/04/30 09:49:20 528221] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006560528220|
[2025/04/30 09:49:20 528227] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:20 528235] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:20 528240] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:20 528247] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:49:20 528253] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 528259] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:20 528265] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006560494211|is_app_limited:1|send_elapse:91|ack_elapse:34009|ctl_first_sent_time:1746006560494302|lagest_ack_time:1746006560528220|curr_delivered:1345|
[2025/04/30 09:49:20 528271] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560494302|
[2025/04/30 09:49:20 528277] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 528282] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33608|rttvar:16804|minrtt:33608|latest_rtt:33918|ack_delay:304|
[2025/04/30 09:49:20 528288] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:33608|rttvar:12604|minrtt:33608|latest_rtt:33918|ack_delay:304|
[2025/04/30 09:49:20 528294] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:20 528300] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 528305] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:84024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 528311] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 528316] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:20 528322] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 528331] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560578536|now:1746006560528305|interv:50231|
[2025/04/30 09:49:20 528336] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560578536|now:1746006560528305|interval:50231|pto_count:0|srtt:33608
[2025/04/30 09:49:20 528342] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 91, ack_elapse 34009, delivered 1345|rate 39548|lost 0|
[2025/04/30 09:49:20 528348] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39548) in round 1|
[2025/04/30 09:49:20 528353] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:33608, old_rtt:33608|
[2025/04/30 09:49:20 528359] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2660|
[2025/04/30 09:49:20 528364] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006560494302|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:20 528370] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006560494302|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:20 528376] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:39548|cwnd:47297|full_bw_reached:0|inflight:713|srtt:33608|latest_rtt:33918|min_rtt:33608|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:20 528383] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 528389] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:84024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 528394] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 528400] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:20 528405] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 528410] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560578536|now:1746006560528389|interv:50147|
[2025/04/30 09:49:20 528415] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560578536|now:1746006560528389|interval:50147|pto_count:0|srtt:33608
[2025/04/30 09:49:20 528422] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:49:20 528428] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006560528220|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 528434] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620528220|now:1746006560528220|interv:60000000|
[2025/04/30 09:49:20 528439] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620528220|now:1746006560528220|interv:60000000|
[2025/04/30 09:49:20 528444] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560595336|pq_index:0|
[2025/04/30 09:49:20 528450] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560528183|
[2025/04/30 09:49:20 528458] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560528458|
[2025/04/30 09:49:20 528464] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006560528463|
[2025/04/30 09:49:20 528471] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560578536|
[2025/04/30 09:49:20 528477] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560578536|
[2025/04/30 09:49:20 528482] [debug] |xqc_engine_wakeup_after|wakeup:1746006560578536|now:1746006560528482|diff:50054|
[2025/04/30 09:49:20 528487] [debug] |xqc_engine_main_logic|END|now:1746006560528463|
[2025/04/30 09:49:20 528494] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560528494|
[2025/04/30 09:49:20 528499] [debug] |xqc_engine_wakeup_after|wakeup:1746006560578536|now:1746006560528499|diff:50037|
[2025/04/30 09:49:20 528504] [debug] |xqc_engine_main_logic|END|now:1746006560528494|
[2025/04/30 09:49:20 579605] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560579605|
[2025/04/30 09:49:20 579621] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560578536|pq_index:0|
[2025/04/30 09:49:20 579628] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560528463|
[2025/04/30 09:49:20 579634] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560579633|
[2025/04/30 09:49:20 579641] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006560578536|now:1746006560579633|
[2025/04/30 09:49:20 579646] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:20 579651] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:713|
[2025/04/30 09:49:20 579657] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:84024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 579663] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 579667] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:20 579672] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 579677] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:20 579683] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 579690] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 579695] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:20 579701] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:168048|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 579706] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 579718] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:20 579723] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 579728] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560662560|now:1746006560579701|interv:82859|
[2025/04/30 09:49:20 579733] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560662560|now:1746006560579701|interval:82859|pto_count:1|srtt:33608
[2025/04/30 09:49:20 579740] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 579746] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 579752] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 579758] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:20 579810] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:4|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006560579768|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 579822] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:4|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 579831] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:20 579840] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:168048|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 579848] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 579857] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:20 579863] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 579868] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560747816|now:1746006560579840|interv:167976|
[2025/04/30 09:49:20 579873] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560747816|now:1746006560579840|interval:167976|pto_count:1|srtt:33608
[2025/04/30 09:49:20 579879] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:596|
[2025/04/30 09:49:20 579885] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:2|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 579891] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:20 579928] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:5|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006560579899|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 579939] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:2|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 579948] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:49:20 579964] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33608|rtt_var:12604|pto_duration:168048|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 579969] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 579974] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 713|
[2025/04/30 09:49:20 579979] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 579984] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560747947|now:1746006560579963|interv:167984|
[2025/04/30 09:49:20 579989] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560747947|now:1746006560579963|interval:167984|pto_count:1|srtt:33608
[2025/04/30 09:49:20 579994] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:713|
[2025/04/30 09:49:20 580000] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560747947|
[2025/04/30 09:49:20 580006] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560747947|
[2025/04/30 09:49:20 580011] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006560580011|diff:79872|
[2025/04/30 09:49:20 580016] [debug] |xqc_engine_main_logic|END|now:1746006560579633|
[2025/04/30 09:49:20 611269] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006560611267|
[2025/04/30 09:49:20 611289] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:20 611299] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:20 611307] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:20 611318] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:49:20 611327] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 611336] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:5|origin_pktnum:2|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 09:49:20 611346] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:713|prior_delivered:1345|prior_time:1746006560528220|is_app_limited:1|send_elapse:85597|ack_elapse:83047|ctl_first_sent_time:1746006560579899|lagest_ack_time:1746006560611267|curr_delivered:1462|
[2025/04/30 09:49:20 611355] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560579899|
[2025/04/30 09:49:20 611364] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 611371] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33608|rttvar:12604|minrtt:33608|latest_rtt:31368|ack_delay:224|
[2025/04/30 09:49:20 611381] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:33300|rttvar:10069|minrtt:31368|latest_rtt:31368|ack_delay:224|
[2025/04/30 09:49:20 611389] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:49:20 611397] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:20 611417] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746006560494512|lost_send_time:1746006560573805|loss_delay:37462|frame:CRYPTO |repair:32|
[2025/04/30 09:49:20 611426] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006560494512u|
[2025/04/30 09:49:20 611432] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |lost interval:1746006560611267|lost_count:1|send_count:7|pkt_num:3|po_send_time:1746006560494512|srtt:33300|cwnd:47297|bw:39548|conn_life:118445|now:0|last_lost_time:118445|
[2025/04/30 09:49:20 611439] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 611444] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560617230|now:1746006560611443|interval:5787|
[2025/04/30 09:49:20 611449] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560617230|now:1746006560611443|interv:5787|
[2025/04/30 09:49:20 611455] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 85597, ack_elapse 83047, delivered 117|rate 1366|lost 1|
[2025/04/30 09:49:20 611460] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:20 611465] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|probertt expire|rtt:31368, old_rtt:33608|
[2025/04/30 09:49:20 611470] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:31368, old_rtt:33608|
[2025/04/30 09:49:20 611475] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2660|
[2025/04/30 09:49:20 611480] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:117|po_sent_time:1746006560579899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462|
[2025/04/30 09:49:20 611486] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:117|po_sent_time:1746006560579899|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1462|
[2025/04/30 09:49:20 611492] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:39548|cwnd:47414|full_bw_reached:0|inflight:507|srtt:33300|latest_rtt:31368|min_rtt:31368|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:20 611499] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 611504] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560617230|now:1746006560611504|interval:5726|
[2025/04/30 09:49:20 611509] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560617230|now:1746006560611504|interv:5726|
[2025/04/30 09:49:20 611515] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:49:20 611521] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:54|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006560611267|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 611527] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620611267|now:1746006560611267|interv:60000000|
[2025/04/30 09:49:20 611536] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620611267|now:1746006560611267|interv:60000000|
[2025/04/30 09:49:20 611541] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560747947|pq_index:1|
[2025/04/30 09:49:20 611547] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560579633|
[2025/04/30 09:49:20 611552] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560611551|
[2025/04/30 09:49:20 611558] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006560611556|
[2025/04/30 09:49:20 611565] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33300|min_srtt:33300|path_bw:39548|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:20 611571] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:507|cwnd:47414|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 611577] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33300|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 611583] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:20 611589] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 611594] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:507|cwnd:47414|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 611600] [debug] |scid:f98cf13faca35af56ff456bc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:20 611605] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:20 611648] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:6|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006560611614|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 611655] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:6|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:20 611661] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:20 611666] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560617230|now:1746006560611666|interval:5564|
[2025/04/30 09:49:20 611672] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560617230|now:1746006560611666|interv:5564|
[2025/04/30 09:49:20 611677] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:596|
[2025/04/30 09:49:20 611683] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560617230|
[2025/04/30 09:49:20 611688] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560617230|
[2025/04/30 09:49:20 611693] [debug] |xqc_engine_wakeup_after|wakeup:1746006560617230|now:1746006560611693|diff:5537|
[2025/04/30 09:49:20 611699] [debug] |xqc_engine_main_logic|END|now:1746006560611556|
[2025/04/30 09:49:20 611705] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560611705|
[2025/04/30 09:49:20 611714] [debug] |xqc_engine_wakeup_after|wakeup:1746006560617230|now:1746006560611714|diff:5516|
[2025/04/30 09:49:20 611719] [debug] |xqc_engine_main_logic|END|now:1746006560611705|
[2025/04/30 09:49:20 617798] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560617798|
[2025/04/30 09:49:20 617809] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560617230|pq_index:0|
[2025/04/30 09:49:20 617815] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560611556|
[2025/04/30 09:49:20 617821] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560617820|
[2025/04/30 09:49:20 617827] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006560617230|now:1746006560617820|
[2025/04/30 09:49:20 617832] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:20 617837] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:20 617843] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 09:49:20 617848] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:20 617854] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:20 617860] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:4|lost_pn:2|po_sent_time:1746006560579768|lost_send_time:1746006560580358|loss_delay:37462|frame:CRYPTO |repair:32|
[2025/04/30 09:49:20 617866] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006560579768u|
[2025/04/30 09:49:20 617871] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:20 617877] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:73576|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 617883] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 617888] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:20 617893] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 617899] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560685190|now:1746006560617876|interv:67314|
[2025/04/30 09:49:20 617904] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560685190|now:1746006560617876|interval:67314|pto_count:0|srtt:33300
[2025/04/30 09:49:20 617911] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33300|min_srtt:33300|path_bw:39548|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:20 617917] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47414|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 617923] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33300|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 617934] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:20 617941] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:4|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 617946] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47414|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 617952] [debug] |scid:f98cf13faca35af56ff456bc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:20 617958] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:20 618000] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:7|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006560617967|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 618008] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:20 618014] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:20 618020] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:73576|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 618026] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 618031] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:20 618036] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 618041] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560691543|now:1746006560618019|interv:73524|
[2025/04/30 09:49:20 618047] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560691543|now:1746006560618019|interval:73524|pto_count:0|srtt:33300
[2025/04/30 09:49:20 618053] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:596|
[2025/04/30 09:49:20 618059] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560691543|
[2025/04/30 09:49:20 618065] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560691543|
[2025/04/30 09:49:20 618070] [debug] |xqc_engine_wakeup_after|wakeup:1746006560659883|now:1746006560618070|diff:41813|
[2025/04/30 09:49:20 618076] [debug] |xqc_engine_main_logic|END|now:1746006560617820|
[2025/04/30 09:49:20 660155] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560660155|
[2025/04/30 09:49:20 660174] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560659883|pq_index:0|
[2025/04/30 09:49:20 660181] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006559357761|
[2025/04/30 09:49:20 660189] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006560660186|
[2025/04/30 09:49:20 660197] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006560659883|now:1746006560660186|
[2025/04/30 09:49:20 660202] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:20 660218] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:8328|
[2025/04/30 09:49:20 660224] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:901808|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 09:49:20 660231] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 660236] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 660241] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 8328|
[2025/04/30 09:49:20 660247] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:20 660254] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:20 660263] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:20 660270] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:5
[2025/04/30 09:49:20 660276] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:1803616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:49:20 660282] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 660287] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 660292] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 8328|
[2025/04/30 09:49:20 660298] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561961691|now:1746006560660275|interv:1301416|
[2025/04/30 09:49:20 660303] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006561961691|now:1746006560660275|interval:1301416|pto_count:5|srtt:32675
[2025/04/30 09:49:20 660312] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 660319] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 660325] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:20 660333] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:49:20 660390] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:30|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8328|now:1746006560660347|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 660399] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:30|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:20 660407] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:8328|applimit:0|
[2025/04/30 09:49:20 660413] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:1803616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:49:20 660424] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 660429] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 660434] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 9369|
[2025/04/30 09:49:20 660439] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006563263963|now:1746006560660412|interv:2603551|
[2025/04/30 09:49:20 660445] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006563263963|now:1746006560660412|interval:2603551|pto_count:5|srtt:32675
[2025/04/30 09:49:20 660451] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:9369|
[2025/04/30 09:49:20 660458] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:20 660464] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:49:20 660497] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:31|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9369|now:1746006560660473|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 660504] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:31|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:20 660510] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:9369|applimit:0|
[2025/04/30 09:49:20 660516] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:1803616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:49:20 660522] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 660527] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 660532] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 10410|
[2025/04/30 09:49:20 660537] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006563264089|now:1746006560660516|interv:2603573|
[2025/04/30 09:49:20 660542] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006563264089|now:1746006560660516|interval:2603573|pto_count:5|srtt:32675
[2025/04/30 09:49:20 660548] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:10410|
[2025/04/30 09:49:20 660555] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006563264089|
[2025/04/30 09:49:20 660561] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006563264089|
[2025/04/30 09:49:20 660566] [debug] |xqc_engine_wakeup_after|wakeup:1746006560691543|now:1746006560660566|diff:30977|
[2025/04/30 09:49:20 660572] [debug] |xqc_engine_main_logic|END|now:1746006560660186|
[2025/04/30 09:49:20 691644] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560691643|
[2025/04/30 09:49:20 691658] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560691543|pq_index:0|
[2025/04/30 09:49:20 691669] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560617820|
[2025/04/30 09:49:20 691676] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560691674|
[2025/04/30 09:49:20 691681] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006560691543|now:1746006560691674|
[2025/04/30 09:49:20 691686] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:20 691690] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:596|
[2025/04/30 09:49:20 691694] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:73576|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 691699] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 691703] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:20 691707] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 691711] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:20 691716] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 691722] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 691728] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:20 691733] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:147152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 691737] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 691741] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:20 691745] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 691749] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560765119|now:1746006560691732|interv:73387|
[2025/04/30 09:49:20 691753] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560765119|now:1746006560691732|interval:73387|pto_count:1|srtt:33300
[2025/04/30 09:49:20 691760] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 691764] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 691769] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 691775] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:20 691818] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:596|now:1746006560691786|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 691828] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:20 691833] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:596|applimit:0|
[2025/04/30 09:49:20 691837] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:147152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 691842] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 691846] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 1103|
[2025/04/30 09:49:20 691850] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 691853] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560838938|now:1746006560691837|interv:147101|
[2025/04/30 09:49:20 691857] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560838938|now:1746006560691837|interval:147101|pto_count:1|srtt:33300
[2025/04/30 09:49:20 691862] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:1103|
[2025/04/30 09:49:20 691867] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 691871] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:20 691894] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:9|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1103|now:1746006560691877|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 691899] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:9|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 691904] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1103|applimit:0|
[2025/04/30 09:49:20 691908] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:147152|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 691912] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 691916] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:49:20 691920] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 691924] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560839029|now:1746006560691908|interv:147121|
[2025/04/30 09:49:20 691928] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560839029|now:1746006560691908|interval:147121|pto_count:1|srtt:33300
[2025/04/30 09:49:20 691932] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47414|inflight:1192|
[2025/04/30 09:49:20 691937] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560839029|
[2025/04/30 09:49:20 691941] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560839029|
[2025/04/30 09:49:20 691955] [debug] |xqc_engine_wakeup_after|wakeup:1746006560839029|now:1746006560691955|diff:147074|
[2025/04/30 09:49:20 691960] [debug] |xqc_engine_main_logic|END|now:1746006560691674|
[2025/04/30 09:49:20 692987] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:49|state:S_HANDSHAKE_SENT|recv_time:1746006560692985|
[2025/04/30 09:49:20 693002] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 09:49:20 693011] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:20 693017] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:20 693026] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 09:49:20 693032] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:20 693039] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:20 693045] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:20 693052] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 693059] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33300|rtt_var:10069|pto_duration:73576|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 693065] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 693071] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 1192|
[2025/04/30 09:49:20 693078] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 693084] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560765453|now:1746006560693058|interv:72395|
[2025/04/30 09:49:20 693090] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560765453|now:1746006560693058|interval:72395|pto_count:0|srtt:33300
[2025/04/30 09:49:20 693099] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:20 693105] [debug] |scid:f98cf13faca35af56ff456bc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:20 693113] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 09:49:20 693119] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:49|pkt_type:HSK|pkt_num:5|frame:PADDING PING |recv_time:1746006560692985|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 693127] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620692985|now:1746006560692985|interv:60000000|
[2025/04/30 09:49:20 693154] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620692985|now:1746006560692985|interv:60000000|
[2025/04/30 09:49:20 693160] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560839029|pq_index:0|
[2025/04/30 09:49:20 693167] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560691674|
[2025/04/30 09:49:20 693173] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560693173|
[2025/04/30 09:49:20 693181] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|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:1746006560693180|
[2025/04/30 09:49:20 693194] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|largest_recv:5|ack_delay:209|first_ack_range:0|largest_pkt_recv_time:1746006560692985|
[2025/04/30 09:49:20 693199] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 09:49:20 693203] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:49:20 693207] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 09:49:20 693211] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:20 693216] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 693221] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:20 693225] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:20 693258] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:10|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:1192|now:1746006560693232|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 693264] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:10|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 693270] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560765453|
[2025/04/30 09:49:20 693274] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560765453|
[2025/04/30 09:49:20 693278] [debug] |xqc_engine_wakeup_after|wakeup:1746006560765453|now:1746006560693278|diff:72175|
[2025/04/30 09:49:20 693283] [debug] |xqc_engine_main_logic|END|now:1746006560693180|
[2025/04/30 09:49:20 693288] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560693288|
[2025/04/30 09:49:20 693292] [debug] |xqc_engine_wakeup_after|wakeup:1746006560765453|now:1746006560693292|diff:72161|
[2025/04/30 09:49:20 693296] [debug] |xqc_engine_main_logic|END|now:1746006560693288|
[2025/04/30 09:49:20 723201] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:56|state:S_HANDSHAKE_SENT|recv_time:1746006560723199|
[2025/04/30 09:49:20 723224] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:49:20 723235] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 09:49:20 723244] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:20 723257] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:49:20 723265] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 723277] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 09:49:20 723289] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:596|prior_delivered:1462|prior_time:1746006560611267|is_app_limited:1|send_elapse:38068|ack_elapse:111932|ctl_first_sent_time:1746006560617967|lagest_ack_time:1746006560723199|curr_delivered:1969|
[2025/04/30 09:49:20 723299] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560617967|
[2025/04/30 09:49:20 723309] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:20 723329] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:8|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:20 723339] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:596|prior_delivered:1462|prior_time:1746006560611267|is_app_limited:1|send_elapse:38068|ack_elapse:111932|ctl_first_sent_time:1746006560617967|lagest_ack_time:1746006560723199|curr_delivered:2476|
[2025/04/30 09:49:20 723349] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560691786|
[2025/04/30 09:49:20 723357] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 723367] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33300|rttvar:10069|minrtt:31368|latest_rtt:31413|ack_delay:272|
[2025/04/30 09:49:20 723374] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:33030|rttvar:8091|minrtt:31368|latest_rtt:31413|ack_delay:272|
[2025/04/30 09:49:20 723382] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:20 723389] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:20 723396] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:6|lost_pn:5|po_sent_time:1746006560611614|lost_send_time:1746006560686041|loss_delay:37158|frame:CRYPTO |repair:32|
[2025/04/30 09:49:20 723401] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006560611614u|
[2025/04/30 09:49:20 723407] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |lost interval:111932|lost_count:2|send_count:4|pkt_num:6|po_send_time:1746006560611614|srtt:33030|cwnd:47414|bw:39548|conn_life:230377|now:0|last_lost_time:230377|
[2025/04/30 09:49:20 723413] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 723418] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:65394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 723424] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 723429] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:20 723434] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 723439] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560757271|now:1746006560723418|interv:33853|
[2025/04/30 09:49:20 723444] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560757271|now:1746006560723418|interval:33853|pto_count:0|srtt:33030
[2025/04/30 09:49:20 723450] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 38068, ack_elapse 111932, delivered 1014|rate 9059|lost 3|
[2025/04/30 09:49:20 723455] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:20 723461] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:31368, old_rtt:31368|
[2025/04/30 09:49:20 723466] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2028|
[2025/04/30 09:49:20 723476] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47414|packet_lost:1|acked:1014|po_sent_time:1746006560691786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:20 723482] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47414|packet_lost:1|acked:1014|po_sent_time:1746006560691786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2476|
[2025/04/30 09:49:20 723488] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:39548|cwnd:48428|full_bw_reached:0|inflight:89|srtt:33030|latest_rtt:31413|min_rtt:31368|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:20 723494] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0||cwnd:48428|inflight:89|mode:0|applimit:0|pacing_rate:3944640|bw:39548|srtt:33030|latest_rtt:31413|min_rtt:31368|send:11|lost:2|tlp:1|recv:5|recovery:0|slow_start:1|conn_life:230672|acked:1014|delivered:2476|is_cwnd_limited:0|
[2025/04/30 09:49:20 723502] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 723507] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:65394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 723513] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 723518] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:20 723522] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 723527] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560757271|now:1746006560723507|interv:33764|
[2025/04/30 09:49:20 723532] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560757271|now:1746006560723507|interval:33764|pto_count:0|srtt:33030
[2025/04/30 09:49:20 723538] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:49:20 723544] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:56|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006560723199|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 723550] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620723199|now:1746006560723199|interv:60000000|
[2025/04/30 09:49:20 723556] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620723199|now:1746006560723199|interv:60000000|
[2025/04/30 09:49:20 723561] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560765453|pq_index:0|
[2025/04/30 09:49:20 723566] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560693180|
[2025/04/30 09:49:20 723571] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560723571|
[2025/04/30 09:49:20 723578] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560723576|
[2025/04/30 09:49:20 723589] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:33030|min_srtt:33030|path_bw:39548|loss_rate:30.00|path_pto:0|
[2025/04/30 09:49:20 723595] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:89|cwnd:48428|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 723601] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:33030|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 723607] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:6|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:20 723613] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:6|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 723619] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:89|cwnd:48428|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 723624] [debug] |scid:f98cf13faca35af56ff456bc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:20 723630] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:20 723673] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006560723639|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 723680] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:20 723686] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:20 723691] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:65394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 723697] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 723702] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:20 723707] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 723712] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560789033|now:1746006560723691|interv:65342|
[2025/04/30 09:49:20 723717] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560789033|now:1746006560723691|interval:65342|pto_count:0|srtt:33030
[2025/04/30 09:49:20 723722] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:178|
[2025/04/30 09:49:20 723729] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560789033|
[2025/04/30 09:49:20 723734] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560789033|
[2025/04/30 09:49:20 723739] [debug] |xqc_engine_wakeup_after|wakeup:1746006560789033|now:1746006560723739|diff:65294|
[2025/04/30 09:49:20 723744] [debug] |xqc_engine_main_logic|END|now:1746006560723576|
[2025/04/30 09:49:20 723751] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560723751|
[2025/04/30 09:49:20 723756] [debug] |xqc_engine_wakeup_after|wakeup:1746006560789033|now:1746006560723756|diff:65277|
[2025/04/30 09:49:20 723765] [debug] |xqc_engine_main_logic|END|now:1746006560723751|
[2025/04/30 09:49:20 789888] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560789888|
[2025/04/30 09:49:20 789907] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560789033|pq_index:0|
[2025/04/30 09:49:20 789914] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560723576|
[2025/04/30 09:49:20 789922] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560789920|
[2025/04/30 09:49:20 789929] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006560789033|now:1746006560789920|
[2025/04/30 09:49:20 789934] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:20 789940] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B62B7C|path:0|bytes_in_flight:178|
[2025/04/30 09:49:20 789945] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:65394|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 789952] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 789957] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:20 789962] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 789968] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:20 789974] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 789981] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_send_probe_pkt|conn:000055C606B62B7C|path:0|pkt_num:6|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 789987] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B62B7C|pto_count:1
[2025/04/30 09:49:20 789993] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:130788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 789999] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 790004] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:20 790009] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 790015] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560854427|now:1746006560789993|interv:64434|
[2025/04/30 09:49:20 790020] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560854427|now:1746006560789993|interval:64434|pto_count:1|srtt:33030
[2025/04/30 09:49:20 790028] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 790034] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 790041] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 790055] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:20 790110] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006560790067|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 790118] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:20 790125] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:49:20 790130] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:130788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 790164] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 790173] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:49:20 790180] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 790185] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560920855|now:1746006560790130|interv:130725|
[2025/04/30 09:49:20 790190] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560920855|now:1746006560790130|interval:130725|pto_count:1|srtt:33030
[2025/04/30 09:49:20 790197] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:267|
[2025/04/30 09:49:20 790203] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:6|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:20 790209] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:20 790244] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:13|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:267|now:1746006560790217|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 790252] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:13|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 790258] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:267|applimit:0|
[2025/04/30 09:49:20 790264] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:33030|rtt_var:8091|pto_duration:130788|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:20 790270] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 790275] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 356|
[2025/04/30 09:49:20 790280] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:20 790285] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560921005|now:1746006560790263|interv:130742|
[2025/04/30 09:49:20 790291] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:1|expire:1746006560921005|now:1746006560790263|interval:130742|pto_count:1|srtt:33030
[2025/04/30 09:49:20 790304] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48428|inflight:356|
[2025/04/30 09:49:20 790310] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560921005|
[2025/04/30 09:49:20 790316] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560921005|
[2025/04/30 09:49:20 790322] [debug] |xqc_engine_wakeup_after|wakeup:1746006560921005|now:1746006560790322|diff:130683|
[2025/04/30 09:49:20 790327] [debug] |xqc_engine_main_logic|END|now:1746006560789920|
[2025/04/30 09:49:20 822258] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:342|state:S_HANDSHAKE_SENT|recv_time:1746006560822256|
[2025/04/30 09:49:20 822280] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:86|
[2025/04/30 09:49:20 822292] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:20 822299] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:20 822310] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 09:49:20 822318] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 822329] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:12|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:12|path_largest_ack:12|
[2025/04/30 09:49:20 822338] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:267|prior_delivered:2476|prior_time:1746006560723199|is_app_limited:1|send_elapse:172100|ack_elapse:99057|ctl_first_sent_time:1746006560790067|lagest_ack_time:1746006560822256|curr_delivered:2565|
[2025/04/30 09:49:20 822347] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560790067|
[2025/04/30 09:49:20 822356] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 822364] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:33030|rttvar:8091|minrtt:31368|latest_rtt:32189|ack_delay:912|
[2025/04/30 09:49:20 822373] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:32811|rttvar:6507|minrtt:31368|latest_rtt:32189|ack_delay:912|
[2025/04/30 09:49:20 822381] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 09:49:20 822392] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 822400] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:20 822408] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:20 822416] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 172100, ack_elapse 99057, delivered 89|rate 517|lost 3|
[2025/04/30 09:49:20 822424] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:20 822433] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:31368, old_rtt:31368|
[2025/04/30 09:49:20 822441] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2028|
[2025/04/30 09:49:20 822449] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:89|po_sent_time:1746006560790067|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:49:20 822466] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48428|packet_lost:0|acked:89|po_sent_time:1746006560790067|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2565|
[2025/04/30 09:49:20 822472] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:39548|cwnd:48517|full_bw_reached:0|inflight:0|srtt:32811|latest_rtt:32189|min_rtt:31368|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:20 822479] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:20 822489] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:20 822498] [debug] |scid:f98cf13faca35af56ff456bc|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:20 822505] [debug] |scid:f98cf13faca35af56ff456bc|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:20 822694] [debug] |scid:f98cf13faca35af56ff456bc|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:20 822705] [debug] |scid:f98cf13faca35af56ff456bc|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:20 822713] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560921005|pq_index:0|
[2025/04/30 09:49:20 822720] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560789920|
[2025/04/30 09:49:20 822726] [debug] |scid:f98cf13faca35af56ff456bc|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:20 822734] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:20 822740] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 822745] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:20 822749] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:20 822753] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:20 822758] [debug] |scid:f98cf13faca35af56ff456bc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:20 822763] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 09:49:20 822768] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:342|pkt_type:HSK|pkt_num:7|frame:ACK CRYPTO |recv_time:1746006560822256|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 822774] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f98cf13faca35af56ff456bc|spin_bit:0|
[2025/04/30 09:49:20 822778] [warn] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:20 822783] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:20 822787] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:20 822791] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006620822256|now:1746006560822256|interv:60000000|
[2025/04/30 09:49:20 822796] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006620822256|now:1746006560822256|interv:60000000|
[2025/04/30 09:49:20 822800] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560822800|
[2025/04/30 09:49:20 822810] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006560822809|
[2025/04/30 09:49:20 822815] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B62B7C|
[2025/04/30 09:49:20 822819] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B62B7C|
[2025/04/30 09:49:20 822824] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:20 822828] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:20 822832] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:20 822837] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_gen_token|expire:1746611360|
[2025/04/30 09:49:20 822842] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:20 822846] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:20 822850] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:20 822854] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f98cf13faca35af56ff456bc|spin_bit:0|
[2025/04/30 09:49:20 822860] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:20 822864] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:20 822870] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 09:49:20 822874] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822878] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|d2610a5489980675|sr_token:f578bad1cc220938fa2281ecff5f02d1
[2025/04/30 09:49:20 822885] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822889] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|7b02a197dcb177d9|sr_token:b74cc5859755371b77a68a5f2d1dc3c0
[2025/04/30 09:49:20 822894] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822898] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|29e6e5c4215d40e6|sr_token:6c7d4cc38af6c1545c46c0f1f61181c2
[2025/04/30 09:49:20 822903] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822906] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|a4cae8f2fc960d12|sr_token:50a16966a8642f6fda85b5511f0f6c58
[2025/04/30 09:49:20 822911] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822915] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|4af7f4bfe1fb22f5|sr_token:cb9b04462eb92108002ae3fe11edf29a
[2025/04/30 09:49:20 822920] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822924] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|246a9175fc05bdd5|sr_token:d30b37b1c2d35a951e2560c7924567ce
[2025/04/30 09:49:20 822928] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:20 822932] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_new_conn_id_frame|new_conn_id|e33f92aeaccf9c5f|sr_token:9cc43ea32dc3ef1b913ac2f81423757b
[2025/04/30 09:49:20 822937] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:ACK_01RTT|expire:1746006560847256|now:1746006560822256|interv:25000|
[2025/04/30 09:49:20 822945] [debug] |scid:f98cf13faca35af56ff456bc|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006560822256|max_ack_delay:25000|
[2025/04/30 09:49:20 822950] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 09:49:20 822954] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:8|frame:NEW_CONNECTION_ID |recv_time:1746006560822256|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 822959] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_crypto_write_streams|
[2025/04/30 09:49:20 822964] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:20 822968] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006560822968|
[2025/04/30 09:49:20 822973] [info] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006560822973|
[2025/04/30 09:49:20 822977] [debug] |scid:f98cf13faca35af56ff456bc|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:20 822983] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|largest_recv:7|ack_delay:726|first_ack_range:2|largest_pkt_recv_time:1746006560822256|
[2025/04/30 09:49:20 822988] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:7|low:5|pkt_pns:1|
[2025/04/30 09:49:20 822991] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 09:49:20 822995] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:49:20 823000] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:20 823011] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1f7347d51859d74d77468f73|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:20 823018] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3899f15292bc2ad4ed37b0b7|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:20 823023] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823029] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823033] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:20 823038] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823042] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823047] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:20 823051] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823058] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823062] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:20 823066] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823071] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823075] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:20 823079] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823083] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823087] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823092] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:20 823096] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32811|min_srtt:32811|path_bw:39548|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:20 823100] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32811|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 823104] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:20 823109] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:20 823113] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:20 823167] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006560823119|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823177] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823182] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:20 823189] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823197] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823203] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823210] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:20 823217] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560906958|now:1746006560823189|interv:83769|
[2025/04/30 09:49:20 823230] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560906958|now:1746006560823189|interval:83769|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823237] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:14|
[2025/04/30 09:49:20 823245] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:20 823250] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746006561074767|current_time:1746006560823250|
[2025/04/30 09:49:20 823254] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:20 823284] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:7|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006560823261|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823290] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823296] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:20 823303] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823314] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823321] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823328] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:20 823334] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907100|now:1746006560823303|interv:83797|
[2025/04/30 09:49:20 823341] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907100|now:1746006560823303|interval:83797|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823348] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:38|
[2025/04/30 09:49:20 823353] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:20 823357] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:20 823386] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:8|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006560823364|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823391] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:8|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823397] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:20 823405] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823412] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823425] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823432] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:20 823438] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907203|now:1746006560823404|interv:83799|
[2025/04/30 09:49:20 823445] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907203|now:1746006560823404|interval:83799|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823452] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:328|
[2025/04/30 09:49:20 823458] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:20 823462] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:20 823491] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:9|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006560823469|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823496] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:9|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823502] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:20 823509] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823516] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823523] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823530] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:20 823537] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907308|now:1746006560823509|interv:83799|
[2025/04/30 09:49:20 823543] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907308|now:1746006560823509|interval:83799|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823549] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:619|
[2025/04/30 09:49:20 823554] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:20 823558] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:20 823585] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:14|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006560823564|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823592] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:14|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823600] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:20 823607] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:20 823647] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006560823624|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823654] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823662] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:20 823669] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823676] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823683] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823689] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:20 823696] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907463|now:1746006560823668|interv:83795|
[2025/04/30 09:49:20 823702] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907463|now:1746006560823668|interval:83795|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823706] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:664|
[2025/04/30 09:49:20 823711] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:20 823716] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:20 823743] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:11|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006560823722|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 823749] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:11|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 823756] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:20 823763] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823771] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823777] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823784] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:20 823790] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907561|now:1746006560823763|interv:83798|
[2025/04/30 09:49:20 823794] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907561|now:1746006560823763|interval:83798|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823798] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:709|
[2025/04/30 09:49:20 823808] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560847256|
[2025/04/30 09:49:20 823813] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560847256|
[2025/04/30 09:49:20 823817] [debug] |xqc_engine_wakeup_after|wakeup:1746006560847256|now:1746006560823817|diff:23439|
[2025/04/30 09:49:20 823821] [debug] |xqc_engine_main_logic|END|now:1746006560822809|
[2025/04/30 09:49:20 823829] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:58|state:ESTABED|recv_time:1746006560823828|
[2025/04/30 09:49:20 823834] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:29|
[2025/04/30 09:49:20 823840] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:20 823844] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:20 823849] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:20 823853] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 823858] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 823862] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 823867] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 823871] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 823875] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:20 823878] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560907561|now:1746006560823862|interv:83699|
[2025/04/30 09:49:20 823882] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560907561|now:1746006560823862|interval:83699|pto_count:0|srtt:32811
[2025/04/30 09:49:20 823888] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:20 823892] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:58|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006560823828|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 823897] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006680823828|now:1746006560823828|interv:120000000|
[2025/04/30 09:49:20 823901] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006680823828|now:1746006560823828|interv:120000000|
[2025/04/30 09:49:20 823905] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560847256|pq_index:0|
[2025/04/30 09:49:20 823909] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560822809|
[2025/04/30 09:49:20 823913] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560823913|
[2025/04/30 09:49:20 823918] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006560823917|
[2025/04/30 09:49:20 823924] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560847256|
[2025/04/30 09:49:20 823928] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560847256|
[2025/04/30 09:49:20 823936] [debug] |xqc_engine_wakeup_after|wakeup:1746006560847256|now:1746006560823936|diff:23320|
[2025/04/30 09:49:20 823940] [debug] |xqc_engine_main_logic|END|now:1746006560823917|
[2025/04/30 09:49:20 823946] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:52|state:ESTABED|recv_time:1746006560823946|
[2025/04/30 09:49:20 823950] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f98cf13faca35af56ff456bc|spin_bit:0|
[2025/04/30 09:49:20 823955] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:20 823959] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:20 823964] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 09:49:20 823968] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:20 823972] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:20 823979] [debug] |scid:f98cf13faca35af56ff456bc|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:20 823986] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:20 823993] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560847256|pq_index:0|
[2025/04/30 09:49:20 824000] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560823917|
[2025/04/30 09:49:20 824006] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:20 824014] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:20 824022] [debug] |scid:f98cf13faca35af56ff456bc|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:49:20 824029] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 09:49:20 824033] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:10|frame:STREAM |recv_time:1746006560823946|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 824038] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006680823946|now:1746006560823946|interv:120000000|
[2025/04/30 09:49:20 824042] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006680823946|now:1746006560823946|interv:120000000|
[2025/04/30 09:49:20 824047] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560824047|
[2025/04/30 09:49:20 824052] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006560824051|
[2025/04/30 09:49:20 824057] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B62B7C|
[2025/04/30 09:49:20 824101] [debug] |scid:f98cf13faca35af56ff456bc|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:20 824108] [debug] |scid:f98cf13faca35af56ff456bc|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:20 824115] [debug] |scid:f98cf13faca35af56ff456bc|xqc_sample_check_app_limited|path:0|applimit:3274|
[2025/04/30 09:49:20 824131] [info] |scid:f98cf13faca35af56ff456bc|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B62B7C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:20 824155] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|
[2025/04/30 09:49:20 824166] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|largest_recv:10|ack_delay:220|first_ack_range:0|largest_pkt_recv_time:1746006560823946|
[2025/04/30 09:49:20 824173] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:10|low:10|pkt_pns:2|
[2025/04/30 09:49:20 824179] [debug] |scid:f98cf13faca35af56ff456bc|xqc_gen_ack_frame|high:8|low:8|pkt_pns:2|
[2025/04/30 09:49:20 824186] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:49:20 824192] [debug] |scid:f98cf13faca35af56ff456bc|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:20 824201] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 824208] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:20 824214] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48517|conn:000055C606B62B7C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 824221] [debug] |scid:f98cf13faca35af56ff456bc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:20 824228] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:20 824271] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:12|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006560824239|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:20 824281] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:12|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 824289] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:3274|
[2025/04/30 09:49:20 824295] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32811|rtt_var:6507|pto_duration:58839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 824302] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 824309] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 824315] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:49:20 824321] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560908078|now:1746006560824295|interv:83783|
[2025/04/30 09:49:20 824325] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560908078|now:1746006560824295|interval:83783|pto_count:0|srtt:32811
[2025/04/30 09:49:20 824329] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48517|inflight:1757|
[2025/04/30 09:49:20 824339] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560908078|
[2025/04/30 09:49:20 824344] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560908078|
[2025/04/30 09:49:20 824348] [debug] |xqc_engine_wakeup_after|wakeup:1746006560908078|now:1746006560824348|diff:83730|
[2025/04/30 09:49:20 824352] [debug] |xqc_engine_main_logic|END|now:1746006560824051|
[2025/04/30 09:49:20 855065] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:36|state:ESTABED|recv_time:1746006560855063|
[2025/04/30 09:49:20 855080] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f98cf13faca35af56ff456bc|spin_bit:0|
[2025/04/30 09:49:20 855090] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:20 855096] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:20 855102] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:49:20 855108] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:20 855116] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:7|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 09:49:20 855123] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2565|prior_time:1746006560823119|is_app_limited:0|send_elapse:142|ack_elapse:31944|ctl_first_sent_time:1746006560823261|lagest_ack_time:1746006560855063|curr_delivered:2589|
[2025/04/30 09:49:20 855131] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560823261|
[2025/04/30 09:49:20 855154] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:20 855160] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:8|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 09:49:20 855167] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2565|prior_time:1746006560823119|is_app_limited:0|send_elapse:142|ack_elapse:31944|ctl_first_sent_time:1746006560823261|lagest_ack_time:1746006560855063|curr_delivered:2879|
[2025/04/30 09:49:20 855174] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560823364|
[2025/04/30 09:49:20 855180] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 855187] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|conn:000055C606B62B7C|path:0|pkt_num:9|origin_pktnum:0|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 09:49:20 855193] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2565|prior_time:1746006560823119|is_app_limited:0|send_elapse:142|ack_elapse:31944|ctl_first_sent_time:1746006560823261|lagest_ack_time:1746006560855063|curr_delivered:3170|
[2025/04/30 09:49:20 855200] [debug] |scid:f98cf13faca35af56ff456bc|xqc_update_sample|sampler_sent_time_update:1746006560823469|
[2025/04/30 09:49:20 855207] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:20 855213] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B62B7C|srtt:32811|rttvar:6507|minrtt:31368|latest_rtt:31594|ack_delay:248|
[2025/04/30 09:49:20 855217] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_rtt|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |after update rtt|conn:000055C606B62B7C|srtt:32628|rttvar:5247|minrtt:31368|latest_rtt:31594|ack_delay:248|
[2025/04/30 09:49:20 855228] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 09:49:20 855233] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746006560823119|lost_send_time:1746006560818357|loss_delay:36706|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:49:20 855237] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006560823119u|
[2025/04/30 09:49:20 855242] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_detect_lost|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |lost interval:131864|lost_count:1|send_count:10|pkt_num:0|po_send_time:1746006560823119|srtt:32628|cwnd:48517|bw:39548|conn_life:362241|now:0|last_lost_time:362241|
[2025/04/30 09:49:20 855247] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:20 855254] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:5247|pto_duration:53616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 855261] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 855268] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 855273] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1138|
[2025/04/30 09:49:20 855277] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560902855|now:1746006560855253|interv:47602|
[2025/04/30 09:49:20 855281] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560902855|now:1746006560855253|interval:47602|pto_count:0|srtt:32628
[2025/04/30 09:49:20 855285] [debug] |scid:f98cf13faca35af56ff456bc|xqc_generate_sample|sampler: send_elapse 142, ack_elapse 31944, delivered 605|rate 18939|lost 4|
[2025/04/30 09:49:20 855290] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:20 855294] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18939) in round 5|
[2025/04/30 09:49:20 855298] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_update_min_rtt|minrtt expire|rtt:31368, old_rtt:31368|
[2025/04/30 09:49:20 855302] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1210|
[2025/04/30 09:49:20 855306] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48517|packet_lost:1|acked:605|po_sent_time:1746006560823469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3170|
[2025/04/30 09:49:20 855310] [debug] |scid:f98cf13faca35af56ff456bc|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48517|packet_lost:1|acked:605|po_sent_time:1746006560823469|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3170|
[2025/04/30 09:49:20 855315] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |bbr on ack|mode:0|pacing_rate:3944640|bw:39548|cwnd:49122|full_bw_reached:0|inflight:1138|srtt:32628|latest_rtt:31594|min_rtt:31368|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:20 855320] [stats] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0||cwnd:49122|inflight:1138|mode:0|applimit:3274|pacing_rate:3944640|bw:39548|srtt:32628|latest_rtt:31594|min_rtt:31368|send:21|lost:3|tlp:2|recv:9|recovery:0|slow_start:1|conn_life:362498|acked:605|delivered:3170|is_cwnd_limited:0|
[2025/04/30 09:49:20 855330] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:49:20 855334] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:36|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746006560855063|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 855339] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006680855063|now:1746006560855063|interv:120000000|
[2025/04/30 09:49:20 855344] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006680855063|now:1746006560855063|interv:120000000|
[2025/04/30 09:49:20 855347] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560908078|pq_index:0|
[2025/04/30 09:49:20 855352] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560824051|
[2025/04/30 09:49:20 855356] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560855356|
[2025/04/30 09:49:20 855361] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006560855360|
[2025/04/30 09:49:20 855367] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32628|min_srtt:32628|path_bw:39548|loss_rate:30.00|path_pto:0|
[2025/04/30 09:49:20 855372] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1138|cwnd:49122|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 855376] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 855381] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:20 855386] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:20 855391] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_can_send|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1138|cwnd:49122|conn:000055C606B62B7C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 855395] [debug] |scid:f98cf13faca35af56ff456bc|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:20 855400] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:20 855435] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:13|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1138|now:1746006560855407|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 855442] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:13|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:20 855446] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|path:0|inflight:1138|applimit:3274|
[2025/04/30 09:49:20 855451] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|srtt:32628|rtt_var:5247|pto_duration:53616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:20 855459] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:20 855463] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:20 855467] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B62B7C|path:0|PNS: 2, unacked: 1152|
[2025/04/30 09:49:20 855471] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:LOSS_DETECTION|expire:1746006560934023|now:1746006560855450|interv:78573|
[2025/04/30 09:49:20 855475] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B62B7C|path:0|pns:2|expire:1746006560934023|now:1746006560855450|interval:78573|pto_count:0|srtt:32628
[2025/04/30 09:49:20 855480] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49122|inflight:1152|
[2025/04/30 09:49:20 855485] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006560934023|
[2025/04/30 09:49:20 855489] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006560934023|
[2025/04/30 09:49:20 855493] [debug] |xqc_engine_wakeup_after|wakeup:1746006560934023|now:1746006560855493|diff:78530|
[2025/04/30 09:49:20 855497] [debug] |xqc_engine_main_logic|END|now:1746006560855360|
[2025/04/30 09:49:20 855503] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560855503|
[2025/04/30 09:49:20 855507] [debug] |xqc_engine_wakeup_after|wakeup:1746006560934023|now:1746006560855506|diff:78517|
[2025/04/30 09:49:20 855510] [debug] |xqc_engine_main_logic|END|now:1746006560855503|
[2025/04/30 09:49:20 856352] [info] |xqc_engine_packet_process|==>|conn:000055C606B62B7C|size:86|state:ESTABED|recv_time:1746006560856351|
[2025/04/30 09:49:20 856366] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:49:20 856373] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:20 856377] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:20 856386] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:20 856392] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|frame_type:1c|
[2025/04/30 09:49:20 856398] [error] |scid:f98cf13faca35af56ff456bc|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:49:20 856405] [error] |scid:f98cf13faca35af56ff456bc|xqc_process_conn_close_frame|conn:000055C606B62B7C|err:0xc|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|
[2025/04/30 09:49:20 856411] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_DRAINING|expire:1746006561092259|now:1746006560856411|interv:235848|
[2025/04/30 09:49:20 856418] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:20 856425] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1152|
[2025/04/30 09:49:20 856432] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:20 856438] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:20 856444] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:20 856449] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:20 856458] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:49:20 856473] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:20 856480] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:20 856487] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B62B7C|path:0|
[2025/04/30 09:49:20 856493] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:20 856500] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:20 856507] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:86|pkt_type:HSK|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746006560856351|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 856512] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f98cf13faca35af56ff456bc|spin_bit:0|
[2025/04/30 09:49:20 856517] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:20 856521] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:20 856527] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:20 856531] [debug] |scid:f98cf13faca35af56ff456bc|xqc_process_frames|draining state, skip|
[2025/04/30 09:49:20 856537] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:20 856545] [info] |scid:f98cf13faca35af56ff456bc|xqc_conn_on_pkt_processed|====>|conn:000055C606B62B7C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:13|frame:|recv_time:1746006560856351|dcid:f98cf13faca35af56ff456bc|dcid_seq:0|
[2025/04/30 09:49:20 856552] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:PATH_IDLE|expire:1746006680856351|now:1746006560856351|interv:120000000|
[2025/04/30 09:49:20 856559] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_set|type:CONN_IDLE|expire:1746006680856351|now:1746006560856351|interv:120000000|
[2025/04/30 09:49:20 856564] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006560934023|pq_index:0|
[2025/04/30 09:49:20 856569] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560855360|
[2025/04/30 09:49:20 856573] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560856573|
[2025/04/30 09:49:20 856578] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006560856577|
[2025/04/30 09:49:20 856584] [debug] |scid:f98cf13faca35af56ff456bc|xqc_path_get_perf_class|conn:000055C606B62B7C|path_id:0|path_srtt:32628|min_srtt:32628|path_bw:39548|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:20 856588] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B62B7C|path_id:0|path_srtt:32628|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:20 856593] [debug] |scid:f98cf13faca35af56ff456bc|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:49:20 856598] [debug] |scid:f98cf13faca35af56ff456bc|xqc_check_acked_or_dropped_pkt|conn:000055C606B62B7C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:20 856603] [debug] |scid:f98cf13faca35af56ff456bc|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:20 856634] [info] |scid:f98cf13faca35af56ff456bc|xqc_send_packet_with_pn|<==|conn:000055C606B62B7C|path:0|pkt_num:14|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006560856608|stream_id:0|stream_offset:0|
[2025/04/30 09:49:20 856645] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_on_packet_sent|conn:000055C606B62B7C|path:0|pkt_num:14|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:20 856650] [debug] |scid:f98cf13faca35af56ff456bc|xqc_conn_next_wakeup_time|wakeup_time:1746006561092259|
[2025/04/30 09:49:20 856657] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_wakeup_queue|next_tick_time:1746006561092259|
[2025/04/30 09:49:20 856664] [debug] |xqc_engine_wakeup_after|wakeup:1746006561092259|now:1746006560856664|diff:235595|
[2025/04/30 09:49:20 856670] [debug] |xqc_engine_main_logic|END|now:1746006560856577|
[2025/04/30 09:49:20 856679] [debug] |xqc_engine_main_logic|BEGIN|now:1746006560856679|
[2025/04/30 09:49:20 856686] [debug] |xqc_engine_wakeup_after|wakeup:1746006561092259|now:1746006560856686|diff:235573|
[2025/04/30 09:49:20 856693] [debug] |xqc_engine_main_logic|END|now:1746006560856679|
[2025/04/30 09:49:21 093023] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561093022|
[2025/04/30 09:49:21 093064] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561092259|pq_index:0|
[2025/04/30 09:49:21 093071] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_add_active_queue|last_ticked_time:1746006560856577|
[2025/04/30 09:49:21 093079] [debug] |scid:f98cf13faca35af56ff456bc|xqc_engine_process_conn|conn:000055C606B62B7C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006561093076|
[2025/04/30 09:49:21 093086] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006561092259|now:1746006561093076|
[2025/04/30 09:49:21 093092] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006561092259|now:1746006561093076|
[2025/04/30 09:49:21 093097] [debug] |scid:f98cf13faca35af56ff456bc|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:21 093103] [info] |xqc_engine_main_logic|conn:000055C606B62B7C|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|conn_state:13|next_tick_time:1746006561092259
[2025/04/30 09:49:21 093119] [report] |scid:f98cf13faca35af56ff456bc|xqc_conn_destroy|000055C606B62B7C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:329890|first_send_delay:331307|conn_persist:600297|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|hsk_recv:35398|close_recv:363576|close_send:363786|last_recv:363529|last_send:363786|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,26,16,11,1024,0,17,i32,4,22,86,0,13,363,0,4,23,36,4,11,362,0,2,22,86,40000,12,363,0,4,14,80000,13,362,4,17,40000,14,363,4,1048,84,12,331,0-2,0-2,0-0,0-0,0-0,0-32,0-6466,0-3185,0-22,0-11,0-4,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:2|snd_pkt:22|spurious_loss:0|detected_loss:6|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:21 093130] [debug] |scid:f98cf13faca35af56ff456bc|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:21 093174] [stats] |scid:f98cf13faca35af56ff456bc|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006560823977|wrt_delay:152|snd_delay:262|finwrt_delay:152|finsnd_delay:262|finrcv_delay:2|finread_delay:85|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-f98cf13faca35af56ff456bc p-193.167.0.100-40164-ec1895c5c74b1820|path_info:mp is not supported in connection scid:f98cf13faca35af56ff456bc|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:21 093239] [debug] |scid:f98cf13faca35af56ff456bc|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:21 093248] [debug] |scid:f98cf13faca35af56ff456bc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:21 093253] [debug] |scid:f98cf13faca35af56ff456bc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:21 093258] [debug] |scid:f98cf13faca35af56ff456bc|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:21 093314] [debug] |xqc_engine_wakeup_after|wakeup:1746006563264089|now:1746006561093312|diff:2170777|
[2025/04/30 09:49:21 093323] [debug] |xqc_engine_main_logic|END|now:1746006561093076|
[2025/04/30 09:49:21 382475] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621382473|now:1746006561382473|interv:60000000|
[2025/04/30 09:49:21 382514] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621382514|now:1746006561382514|interv:60000000|
[2025/04/30 09:49:21 382526] [debug] |xqc_path_create|path:0|dcid:eee29695d7da246a|scid:5d8c8713e33a8e424650a04f|create_path_count:1|
[2025/04/30 09:49:21 382535] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:21 382543] [debug] |xqc_path_init|path:0|dcid:eee29695d7da246a|scid:5d8c8713e33a8e424650a04f|state:2|
[2025/04/30 09:49:21 382548] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_create|success|scid:5d8c8713e33a8e424650a04f|dcid:eee29695d7da246a|conn:000055C606B61B6C|
[2025/04/30 09:49:21 382555] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_server_create|hash odcid conn|odcid:1b5ae531924f2630|conn:000055C606B61B6C|
[2025/04/30 09:49:21 382570] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_get_local_transport_params|generate sr_token[f52de77bccdb5e9d0cf2b51a08d3177a] for cid[1b5ae531924f2630]
[2025/04/30 09:49:21 382599] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|
[2025/04/30 09:49:21 382608] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:1200|state:S_INIT|recv_time:1746006561382435|
[2025/04/30 09:49:21 382771] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:21 382783] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:21 382792] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:21 382797] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:21 382806] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:21 382811] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:21 382817] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_check_token|token empty|
[2025/04/30 09:49:21 382824] [info] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_frame|check_token fail|conn:000055C606B61B6C|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|
[2025/04/30 09:49:21 382830] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:21 382836] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:21 382841] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:21 382848] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:21 382981] [info] |scid:5d8c8713e33a8e424650a04f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:21 383322] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:21 383332] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:21 383337] [warn] |scid:5d8c8713e33a8e424650a04f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:21 383632] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:21 383638] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:21 383646] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:21 383653] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:21 383660] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:21 383669] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:21 383675] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:21 383679] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:21 383684] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006561382435|dcid:1b5ae531924f2630|dcid_seq:0|
[2025/04/30 09:49:21 383689] [info] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:21 383693] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:21 383697] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621382435|now:1746006561382435|interv:60000000|
[2025/04/30 09:49:21 383702] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621382435|now:1746006561382435|interv:60000000|
[2025/04/30 09:49:21 383706] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561383706|
[2025/04/30 09:49:21 383711] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006561383710|
[2025/04/30 09:49:21 383716] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:21 383720] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:21 383725] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_write_streams|
[2025/04/30 09:49:21 383731] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:21 383737] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:21 383747] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006561383746|
[2025/04/30 09:49:21 383752] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:21 383756] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_write_streams|
[2025/04/30 09:49:21 383760] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:21 383764] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006561383764|
[2025/04/30 09:49:21 383774] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006561383774|
[2025/04/30 09:49:21 383779] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006561383779|
[2025/04/30 09:49:21 383784] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006561383783|
[2025/04/30 09:49:21 383788] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:21 383794] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1359|first_ack_range:0|largest_pkt_recv_time:1746006561382435|
[2025/04/30 09:49:21 383799] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:21 383803] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:21 383807] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:21 383816] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:21 383823] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:21 383831] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:21 383836] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:21 383840] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:21 383845] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:21 383849] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:21 383853] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:21 383857] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:21 383861] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:21 383865] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:21 383870] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:21 383874] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:21 383878] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:21 383886] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:21 383891] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 383899] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:21 383907] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:21 383949] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006561383917|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 383956] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 383961] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:21 383967] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 383975] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:21 383982] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:21 383988] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 383995] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562133917|now:1746006561383967|interv:749950|
[2025/04/30 09:49:21 384001] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:0|expire:1746006562133917|now:1746006561383967|interval:749950|pto_count:0|srtt:250000
[2025/04/30 09:49:21 384009] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:21 384017] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 384024] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:21 384059] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006561384035|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 384065] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 384071] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:21 384078] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 384085] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:21 384092] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:21 384098] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 384112] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562133917|now:1746006561384077|interv:749840|
[2025/04/30 09:49:21 384117] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:0|expire:1746006562133917|now:1746006561384077|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:49:21 384121] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:21 384126] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 384131] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:21 384177] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006561384155|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 384183] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 384190] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:21 384197] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 384204] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:21 384210] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:21 384217] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 384223] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562133917|now:1746006561384196|interv:749721|
[2025/04/30 09:49:21 384229] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:0|expire:1746006562133917|now:1746006561384196|interval:749721|pto_count:0|srtt:250000
[2025/04/30 09:49:21 384234] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:21 384239] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 384243] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:21 384270] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006561384249|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 384275] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 384282] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:21 384289] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 384296] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:21 384308] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:21 384315] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 384320] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562133917|now:1746006561384289|interv:749628|
[2025/04/30 09:49:21 384324] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:0|expire:1746006562133917|now:1746006561384289|interval:749628|pto_count:0|srtt:250000
[2025/04/30 09:49:21 384328] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:21 384333] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 384338] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:21 384364] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006561384344|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 384370] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 384376] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:21 384383] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 384390] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:21 384396] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:21 384403] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 384409] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562133917|now:1746006561384382|interv:749535|
[2025/04/30 09:49:21 384414] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:0|expire:1746006562133917|now:1746006561384382|interval:749535|pto_count:0|srtt:250000
[2025/04/30 09:49:21 384419] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:21 384423] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:21 384428] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:21 384454] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006561384434|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 384459] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 384466] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006562133917|
[2025/04/30 09:49:21 384474] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006562133917|
[2025/04/30 09:49:21 384487] [debug] |xqc_engine_wakeup_after|wakeup:1746006562133917|now:1746006561384487|diff:749430|
[2025/04/30 09:49:21 384495] [debug] |xqc_engine_main_logic|END|now:1746006561383710|
[2025/04/30 09:49:21 384503] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561384503|
[2025/04/30 09:49:21 384507] [debug] |xqc_engine_wakeup_after|wakeup:1746006562133917|now:1746006561384507|diff:749410|
[2025/04/30 09:49:21 384511] [debug] |xqc_engine_main_logic|END|now:1746006561384503|
[2025/04/30 09:49:21 417507] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006561417505|
[2025/04/30 09:49:21 417524] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:21 417530] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:21 417539] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:21 417545] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:21 417553] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 09:49:21 417559] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:21 417567] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:21 417575] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746006561383917|is_app_limited:1|send_elapse:0|ack_elapse:33588|ctl_first_sent_time:1746006561383917|lagest_ack_time:1746006561417505|curr_delivered:1184|
[2025/04/30 09:49:21 417583] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561383917|
[2025/04/30 09:49:21 417590] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:21 417596] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B61B6C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33588|ack_delay:1016|
[2025/04/30 09:49:21 417602] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |after update rtt|conn:000055C606B61B6C|srtt:33588|rttvar:16794|minrtt:33588|latest_rtt:33588|ack_delay:1016|
[2025/04/30 09:49:21 417609] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:21 417616] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:21 417622] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33588|rtt_var:16794|pto_duration:100764|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 417629] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 417636] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:21 417641] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 417647] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561485108|now:1746006561417622|interv:67486|
[2025/04/30 09:49:21 417653] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561485108|now:1746006561417622|interval:67486|pto_count:0|srtt:33588
[2025/04/30 09:49:21 417669] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33588, delivered 1184|rate 35250|lost 0|
[2025/04/30 09:49:21 417676] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:21 417686] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35250) in round 1|
[2025/04/30 09:49:21 417694] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|probertt expire|rtt:33588, old_rtt:2147483647|
[2025/04/30 09:49:21 417702] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33588, old_rtt:2147483647|
[2025/04/30 09:49:21 417711] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 09:49:21 417719] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006561383917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 417728] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006561383917|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 417738] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |bbr on ack|mode:0|pacing_rate:3946988|bw:35250|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33588|latest_rtt:33588|min_rtt:33588|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:21 417748] [stats] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3946988|bw:35250|srtt:33588|latest_rtt:33588|min_rtt:33588|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:35276|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:21 417760] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_addr_validated|Address Validated|conn:000055C606B61B6C|role:1|
[2025/04/30 09:49:21 417768] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 09:49:21 417777] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746006561417505|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:21 417785] [info] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:21 417794] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:21 417802] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621417505|now:1746006561417505|interv:60000000|
[2025/04/30 09:49:21 417810] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621417505|now:1746006561417505|interv:60000000|
[2025/04/30 09:49:21 417815] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006562133917|pq_index:0|
[2025/04/30 09:49:21 417821] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561383710|
[2025/04/30 09:49:21 417826] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561417826|
[2025/04/30 09:49:21 417832] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006561417831|
[2025/04/30 09:49:21 417840] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561485108|
[2025/04/30 09:49:21 417851] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561485108|
[2025/04/30 09:49:21 417856] [debug] |xqc_engine_wakeup_after|wakeup:1746006561485108|now:1746006561417856|diff:67252|
[2025/04/30 09:49:21 417862] [debug] |xqc_engine_main_logic|END|now:1746006561417831|
[2025/04/30 09:49:21 417873] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006561417872|
[2025/04/30 09:49:21 417883] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:21 417893] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:21 417900] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:21 417907] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 09:49:21 417912] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:21 417918] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:0|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 09:49:21 417924] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1746006561383917|is_app_limited:1|send_elapse:118|ack_elapse:33955|ctl_first_sent_time:1746006561384035|lagest_ack_time:1746006561417872|curr_delivered:1345|
[2025/04/30 09:49:21 417930] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561384035|
[2025/04/30 09:49:21 417935] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:21 417940] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B61B6C|srtt:33588|rttvar:16794|minrtt:33588|latest_rtt:33837|ack_delay:352|
[2025/04/30 09:49:21 417945] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |after update rtt|conn:000055C606B61B6C|srtt:33575|rttvar:12621|minrtt:33588|latest_rtt:33837|ack_delay:352|
[2025/04/30 09:49:21 417951] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:21 417956] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:21 417965] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33575|rtt_var:12621|pto_duration:84059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 417974] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 417982] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:21 417988] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 417993] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561468403|now:1746006561417964|interv:50439|
[2025/04/30 09:49:21 418001] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561468403|now:1746006561417964|interval:50439|pto_count:0|srtt:33575
[2025/04/30 09:49:21 418010] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_generate_sample|sampler: send_elapse 118, ack_elapse 33955, delivered 1345|rate 39611|lost 0|
[2025/04/30 09:49:21 418018] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39611) in round 1|
[2025/04/30 09:49:21 418030] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33588, old_rtt:33588|
[2025/04/30 09:49:21 418038] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2662|
[2025/04/30 09:49:21 418046] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006561384035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418054] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1746006561384035|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418063] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |bbr on ack|mode:0|pacing_rate:3946988|bw:39611|cwnd:47297|full_bw_reached:0|inflight:712|srtt:33575|latest_rtt:33837|min_rtt:33588|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:21 418074] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:21 418082] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33575|rtt_var:12621|pto_duration:84059|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 418091] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 418099] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:21 418107] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 418115] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561468403|now:1746006561418082|interv:50321|
[2025/04/30 09:49:21 418123] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561468403|now:1746006561418082|interval:50321|pto_count:0|srtt:33575
[2025/04/30 09:49:21 418131] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 09:49:21 418164] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:52|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746006561417872|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:21 418172] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621417872|now:1746006561417872|interv:60000000|
[2025/04/30 09:49:21 418180] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621417872|now:1746006561417872|interv:60000000|
[2025/04/30 09:49:21 418187] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561485108|pq_index:0|
[2025/04/30 09:49:21 418195] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561417831|
[2025/04/30 09:49:21 418200] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561418200|
[2025/04/30 09:49:21 418206] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006561418205|
[2025/04/30 09:49:21 418213] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561468403|
[2025/04/30 09:49:21 418218] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561468403|
[2025/04/30 09:49:21 418233] [debug] |xqc_engine_wakeup_after|wakeup:1746006561468403|now:1746006561418233|diff:50170|
[2025/04/30 09:49:21 418242] [debug] |xqc_engine_main_logic|END|now:1746006561418205|
[2025/04/30 09:49:21 418254] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006561418254|
[2025/04/30 09:49:21 418260] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:21 418267] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:21 418272] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:21 418279] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 09:49:21 418284] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:21 418290] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:1|origin_pktnum:0|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 09:49:21 418295] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1852|prior_delivered:0|prior_time:1746006561383917|is_app_limited:1|send_elapse:238|ack_elapse:34337|ctl_first_sent_time:1746006561384155|lagest_ack_time:1746006561418254|curr_delivered:1852|
[2025/04/30 09:49:21 418301] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561384155|
[2025/04/30 09:49:21 418307] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:21 418314] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B61B6C|srtt:33575|rttvar:12621|minrtt:33588|latest_rtt:34099|ack_delay:216|
[2025/04/30 09:49:21 418323] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |after update rtt|conn:000055C606B61B6C|srtt:33614|rttvar:9543|minrtt:33588|latest_rtt:34099|ack_delay:216|
[2025/04/30 09:49:21 418331] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:21 418339] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:21 418344] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33614|rtt_var:9543|pto_duration:71786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 418350] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 418354] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:21 418359] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 418364] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561456130|now:1746006561418344|interv:37786|
[2025/04/30 09:49:21 418369] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561456130|now:1746006561418344|interval:37786|pto_count:0|srtt:33614
[2025/04/30 09:49:21 418375] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_generate_sample|sampler: send_elapse 238, ack_elapse 34337, delivered 1852|rate 53935|lost 0|
[2025/04/30 09:49:21 418380] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (53935) in round 1|
[2025/04/30 09:49:21 418385] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33588, old_rtt:33588|
[2025/04/30 09:49:21 418402] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3624|
[2025/04/30 09:49:21 418410] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006561384155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418419] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:507|po_sent_time:1746006561384155|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418427] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |bbr on ack|mode:0|pacing_rate:3946988|bw:53935|cwnd:47804|full_bw_reached:0|inflight:205|srtt:33614|latest_rtt:34099|min_rtt:33588|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:21 418433] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:21 418439] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33614|rtt_var:9543|pto_duration:71786|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 418444] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 418449] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:21 418454] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 418458] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561456130|now:1746006561418438|interv:37692|
[2025/04/30 09:49:21 418463] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561456130|now:1746006561418438|interval:37692|pto_count:0|srtt:33614
[2025/04/30 09:49:21 418469] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 09:49:21 418475] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:52|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746006561418254|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:21 418480] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621418254|now:1746006561418254|interv:60000000|
[2025/04/30 09:49:21 418488] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621418254|now:1746006561418254|interv:60000000|
[2025/04/30 09:49:21 418497] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561468403|pq_index:0|
[2025/04/30 09:49:21 418505] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561418205|
[2025/04/30 09:49:21 418511] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561418511|
[2025/04/30 09:49:21 418517] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006561418516|
[2025/04/30 09:49:21 418524] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561456130|
[2025/04/30 09:49:21 418529] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561456130|
[2025/04/30 09:49:21 418534] [debug] |xqc_engine_wakeup_after|wakeup:1746006561456130|now:1746006561418533|diff:37597|
[2025/04/30 09:49:21 418543] [debug] |xqc_engine_main_logic|END|now:1746006561418516|
[2025/04/30 09:49:21 418551] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006561418551|
[2025/04/30 09:49:21 418557] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:21 418563] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:21 418568] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:21 418579] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 09:49:21 418587] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:21 418595] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:2|origin_pktnum:0|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:21 418602] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1968|prior_delivered:0|prior_time:1746006561383917|is_app_limited:1|send_elapse:332|ack_elapse:34634|ctl_first_sent_time:1746006561384249|lagest_ack_time:1746006561418551|curr_delivered:1968|
[2025/04/30 09:49:21 418608] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561384249|
[2025/04/30 09:49:21 418613] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:21 418618] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B61B6C|srtt:33614|rttvar:9543|minrtt:33588|latest_rtt:34302|ack_delay:368|
[2025/04/30 09:49:21 418623] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |after update rtt|conn:000055C606B61B6C|srtt:33654|rttvar:7238|minrtt:33588|latest_rtt:34302|ack_delay:368|
[2025/04/30 09:49:21 418628] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:21 418634] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:21 418638] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:62606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 418642] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 418646] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:21 418650] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 418654] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561446950|now:1746006561418638|interv:28312|
[2025/04/30 09:49:21 418661] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561446950|now:1746006561418638|interval:28312|pto_count:0|srtt:33654
[2025/04/30 09:49:21 418669] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_generate_sample|sampler: send_elapse 332, ack_elapse 34634, delivered 1968|rate 56822|lost 0|
[2025/04/30 09:49:21 418675] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56822) in round 1|
[2025/04/30 09:49:21 418680] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33588, old_rtt:33588|
[2025/04/30 09:49:21 418684] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3818|
[2025/04/30 09:49:21 418691] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006561384249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418695] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47804|packet_lost:0|acked:116|po_sent_time:1746006561384249|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:21 418700] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |bbr on ack|mode:0|pacing_rate:3946988|bw:56822|cwnd:47920|full_bw_reached:0|inflight:89|srtt:33654|latest_rtt:34302|min_rtt:33588|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 09:49:21 418705] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:21 418709] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:62606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 418714] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 418717] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:21 418721] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 418725] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561446950|now:1746006561418709|interv:28241|
[2025/04/30 09:49:21 418729] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561446950|now:1746006561418709|interval:28241|pto_count:0|srtt:33654
[2025/04/30 09:49:21 418734] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 09:49:21 418739] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:52|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746006561418551|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:21 418747] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621418551|now:1746006561418551|interv:60000000|
[2025/04/30 09:49:21 418753] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621418551|now:1746006561418551|interv:60000000|
[2025/04/30 09:49:21 418759] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561456130|pq_index:0|
[2025/04/30 09:49:21 418764] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561418516|
[2025/04/30 09:49:21 418768] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561418768|
[2025/04/30 09:49:21 418772] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006561418771|
[2025/04/30 09:49:21 418778] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561446950|
[2025/04/30 09:49:21 418782] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561446950|
[2025/04/30 09:49:21 418785] [debug] |xqc_engine_wakeup_after|wakeup:1746006561446950|now:1746006561418785|diff:28165|
[2025/04/30 09:49:21 418790] [debug] |xqc_engine_main_logic|END|now:1746006561418771|
[2025/04/30 09:49:21 418798] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561418798|
[2025/04/30 09:49:21 418802] [debug] |xqc_engine_wakeup_after|wakeup:1746006561446950|now:1746006561418802|diff:28148|
[2025/04/30 09:49:21 418806] [debug] |xqc_engine_main_logic|END|now:1746006561418798|
[2025/04/30 09:49:21 419296] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006561419295|
[2025/04/30 09:49:21 419310] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d8c8713e33a8e424650a04f|spin_bit:0|
[2025/04/30 09:49:21 419318] [warn] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:21 419325] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:21 419332] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:21 419338] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621419295|now:1746006561419295|interv:60000000|
[2025/04/30 09:49:21 419344] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621419295|now:1746006561419295|interv:60000000|
[2025/04/30 09:49:21 419350] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561446950|pq_index:0|
[2025/04/30 09:49:21 419358] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561418771|
[2025/04/30 09:49:21 419365] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561419365|
[2025/04/30 09:49:21 419373] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006561419371|
[2025/04/30 09:49:21 419381] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561446950|
[2025/04/30 09:49:21 419388] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561446950|
[2025/04/30 09:49:21 419394] [debug] |xqc_engine_wakeup_after|wakeup:1746006561446950|now:1746006561419394|diff:27556|
[2025/04/30 09:49:21 419401] [debug] |xqc_engine_main_logic|END|now:1746006561419371|
[2025/04/30 09:49:21 447475] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561447475|
[2025/04/30 09:49:21 447485] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561446950|pq_index:0|
[2025/04/30 09:49:21 447491] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561419371|
[2025/04/30 09:49:21 447497] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006561447496|
[2025/04/30 09:49:21 447502] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006561446950|now:1746006561447496|
[2025/04/30 09:49:21 447508] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:21 447513] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B61B6C|path:0|bytes_in_flight:89|
[2025/04/30 09:49:21 447518] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:62606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:21 447524] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 447529] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:21 447540] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 447545] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:21 447551] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_send_probe_pkt|conn:000055C606B61B6C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:21 447557] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 09:49:21 447562] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_send_probe_pkt|conn:000055C606B61B6C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:21 447567] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B61B6C|pto_count:1
[2025/04/30 09:49:21 447573] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B61B6C|path:0|
[2025/04/30 09:49:21 447578] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:21 447582] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746006561447496|
[2025/04/30 09:49:21 447587] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:21 447593] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 447599] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 447604] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 447610] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:21 447657] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:4|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006561447620|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 447669] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:4|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 447678] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:21 447687] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:125212|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:21 447695] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 447703] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:21 447708] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 447713] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561572832|now:1746006561447686|interv:125146|
[2025/04/30 09:49:21 447718] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561572832|now:1746006561447686|interval:125146|pto_count:1|srtt:33654
[2025/04/30 09:49:21 447724] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:89|
[2025/04/30 09:49:21 447730] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 447742] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:21 447779] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:5|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006561447750|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 447790] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:5|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:21 447800] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:21 447808] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:125212|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:21 447816] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 447821] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:21 447825] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 447830] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561572962|now:1746006561447808|interv:125154|
[2025/04/30 09:49:21 447835] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561572962|now:1746006561447808|interval:125154|pto_count:1|srtt:33654
[2025/04/30 09:49:21 447841] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:178|
[2025/04/30 09:49:21 447847] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561572962|
[2025/04/30 09:49:21 447853] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561572962|
[2025/04/30 09:49:21 447858] [debug] |xqc_engine_wakeup_after|wakeup:1746006561572962|now:1746006561447857|diff:125105|
[2025/04/30 09:49:21 447863] [debug] |xqc_engine_main_logic|END|now:1746006561447496|
[2025/04/30 09:49:21 574018] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561574018|
[2025/04/30 09:49:21 574035] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561572962|pq_index:0|
[2025/04/30 09:49:21 574042] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561447496|
[2025/04/30 09:49:21 574049] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006561574047|
[2025/04/30 09:49:21 574055] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006561572962|now:1746006561574047|
[2025/04/30 09:49:21 574061] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:21 574066] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B61B6C|path:0|bytes_in_flight:178|
[2025/04/30 09:49:21 574071] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:125212|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:21 574078] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 574083] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:21 574096] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 574101] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:21 574107] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_send_probe_pkt|conn:000055C606B61B6C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:21 574114] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_send_probe_pkt|conn:000055C606B61B6C|path:0|pkt_num:4|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:21 574120] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B61B6C|pto_count:2
[2025/04/30 09:49:21 574126] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:250424|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:21 574156] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 574164] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:21 574169] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 574174] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561698174|now:1746006561574125|interv:124049|
[2025/04/30 09:49:21 574180] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561698174|now:1746006561574125|interval:124049|pto_count:2|srtt:33654
[2025/04/30 09:49:21 574188] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 574194] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 574200] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 574206] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:21 574256] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:6|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006561574217|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 574269] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:6|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:21 574279] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:21 574287] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:250424|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:21 574298] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 574304] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:21 574309] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 574314] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561824641|now:1746006561574287|interv:250354|
[2025/04/30 09:49:21 574326] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561824641|now:1746006561574287|interval:250354|pto_count:2|srtt:33654
[2025/04/30 09:49:21 574332] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:178|
[2025/04/30 09:49:21 574339] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:4|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:21 574345] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:21 574384] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006561574353|stream_id:0|stream_offset:0|
[2025/04/30 09:49:21 574397] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:21 574407] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:49:21 574416] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33654|rtt_var:7238|pto_duration:250424|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:21 574424] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:21 574429] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:49:21 574434] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:21 574440] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006561824777|now:1746006561574416|interv:250361|
[2025/04/30 09:49:21 574445] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:1|expire:1746006561824777|now:1746006561574416|interval:250361|pto_count:2|srtt:33654
[2025/04/30 09:49:21 574451] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:267|
[2025/04/30 09:49:21 574458] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561824777|
[2025/04/30 09:49:21 574463] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561824777|
[2025/04/30 09:49:21 574469] [debug] |xqc_engine_wakeup_after|wakeup:1746006561824777|now:1746006561574469|diff:250308|
[2025/04/30 09:49:21 574475] [debug] |xqc_engine_main_logic|END|now:1746006561574047|
[2025/04/30 09:49:21 605081] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006561605079|
[2025/04/30 09:49:21 605101] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:21 605112] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:21 605120] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:21 605146] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:21 605159] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:21 605167] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:3|origin_pktnum:0|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:3|
[2025/04/30 09:49:21 605176] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006561383917|is_app_limited:1|send_elapse:427|ack_elapse:221162|ctl_first_sent_time:1746006561384344|lagest_ack_time:1746006561605079|curr_delivered:2057|
[2025/04/30 09:49:21 605199] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561384344|
[2025/04/30 09:49:21 605208] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:21 605217] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:5|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 09:49:21 605227] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:178|prior_delivered:1968|prior_time:1746006561447620|is_app_limited:1|send_elapse:130|ack_elapse:157459|ctl_first_sent_time:1746006561447750|lagest_ack_time:1746006561605079|curr_delivered:2146|
[2025/04/30 09:49:21 605236] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561447750|
[2025/04/30 09:49:21 605243] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:21 605248] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|conn:000055C606B61B6C|path:0|pkt_num:6|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:21 605253] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:178|prior_delivered:1968|prior_time:1746006561447620|is_app_limited:1|send_elapse:130|ack_elapse:157459|ctl_first_sent_time:1746006561447750|lagest_ack_time:1746006561605079|curr_delivered:2235|
[2025/04/30 09:49:21 605259] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_update_sample|sampler_sent_time_update:1746006561574217|
[2025/04/30 09:49:21 605264] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:21 605269] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B61B6C|srtt:33654|rttvar:7238|minrtt:33588|latest_rtt:30862|ack_delay:152|
[2025/04/30 09:49:21 605274] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |after update rtt|conn:000055C606B61B6C|srtt:33286|rttvar:6165|minrtt:30862|latest_rtt:30862|ack_delay:152|
[2025/04/30 09:49:21 605280] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:4|ctl_reordering_time_threshold_shift:0|
[2025/04/30 09:49:21 605285] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:2|thresh:4|
[2025/04/30 09:49:21 605290] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:21 605296] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B61B6C|path:0|
[2025/04/30 09:49:21 605301] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:21 605305] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_generate_sample|sampler: send_elapse 130, ack_elapse 157459, delivered 267|rate 1695|lost 0|
[2025/04/30 09:49:21 605311] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:21 605316] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|probertt expire|rtt:30862, old_rtt:33588|
[2025/04/30 09:49:21 605321] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30862, old_rtt:33588|
[2025/04/30 09:49:21 605326] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3818|
[2025/04/30 09:49:21 605335] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:267|po_sent_time:1746006561574217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2235|
[2025/04/30 09:49:21 605341] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:267|po_sent_time:1746006561574217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2235|
[2025/04/30 09:49:21 605346] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |bbr on ack|mode:0|pacing_rate:3946988|bw:56822|cwnd:48187|full_bw_reached:0|inflight:0|srtt:33286|latest_rtt:30862|min_rtt:30862|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:21 605353] [stats] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |path:0||cwnd:48187|inflight:0|mode:0|applimit:0|pacing_rate:3946988|bw:56822|srtt:33286|latest_rtt:30862|min_rtt:30862|send:9|lost:0|tlp:2|recv:6|recovery:0|slow_start:1|conn_life:222881|acked:267|delivered:2235|is_cwnd_limited:0|
[2025/04/30 09:49:21 605360] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:21 605365] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B61B6C|path:0|
[2025/04/30 09:49:21 605370] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:21 605376] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:21 605382] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:54|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006561605079|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:21 605388] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006621605079|now:1746006561605079|interv:60000000|
[2025/04/30 09:49:21 605393] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006621605079|now:1746006561605079|interv:60000000|
[2025/04/30 09:49:21 605398] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561824777|pq_index:0|
[2025/04/30 09:49:21 605403] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561574047|
[2025/04/30 09:49:21 605408] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561605408|
[2025/04/30 09:49:21 605415] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006561605413|
[2025/04/30 09:49:21 605422] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006621605079|
[2025/04/30 09:49:21 605427] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006621605079|
[2025/04/30 09:49:21 605432] [debug] |xqc_engine_wakeup_after|wakeup:1746006563264089|now:1746006561605432|diff:1658657|
[2025/04/30 09:49:21 605437] [debug] |xqc_engine_main_logic|END|now:1746006561605413|
[2025/04/30 09:49:21 605444] [debug] |xqc_engine_main_logic|BEGIN|now:1746006561605444|
[2025/04/30 09:49:21 605449] [debug] |xqc_engine_wakeup_after|wakeup:1746006563264089|now:1746006561605449|diff:1658640|
[2025/04/30 09:49:21 605454] [debug] |xqc_engine_main_logic|END|now:1746006561605444|
[2025/04/30 09:49:22 080848] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:103|state:S_HANDSHAKE_SENT|recv_time:1746006562080843|
[2025/04/30 09:49:22 080895] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_handshake|success|Length:74|
[2025/04/30 09:49:22 080914] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:22 080924] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:22 080940] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:49:22 080948] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:22 080960] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:22 080969] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:22 080977] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:22 081208] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:22 081223] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:22 081231] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006621605079|pq_index:10|
[2025/04/30 09:49:22 081238] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006561605413|
[2025/04/30 09:49:22 081244] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:22 081250] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:22 081257] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:22 081264] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B61B6C|path:0|
[2025/04/30 09:49:22 081270] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:22 081277] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:22 081284] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:22 081290] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:49:22 081297] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:103|pkt_type:HSK|pkt_num:11|frame:CRYPTO |recv_time:1746006562080843|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:22 081305] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006622080843|now:1746006562080843|interv:60000000|
[2025/04/30 09:49:22 081311] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006622080843|now:1746006562080843|interv:60000000|
[2025/04/30 09:49:22 081316] [debug] |xqc_engine_main_logic|BEGIN|now:1746006562081316|
[2025/04/30 09:49:22 081323] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|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:1746006562081322|
[2025/04/30 09:49:22 081330] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B61B6C|
[2025/04/30 09:49:22 081336] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B61B6C|
[2025/04/30 09:49:22 081342] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:22 081354] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B61B6C|path:0|
[2025/04/30 09:49:22 081359] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:22 081367] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_gen_token|expire:1746611362|
[2025/04/30 09:49:22 081374] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:22 081379] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:22 081385] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:22 081391] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d8c8713e33a8e424650a04f|spin_bit:0|
[2025/04/30 09:49:22 081399] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:22 081404] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:22 081412] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 09:49:22 081417] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:22 081423] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:22 081433] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:22 081439] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:22 081444] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:22 081450] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:ACK_01RTT|expire:1746006561444295|now:1746006561419295|interv:25000|
[2025/04/30 09:49:22 081457] [debug] |scid:5d8c8713e33a8e424650a04f|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 NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006561419295|max_ack_delay:25000|
[2025/04/30 09:49:22 081462] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 09:49:22 081468] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:7|frame:STREAM |recv_time:1746006561419295|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:22 081475] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_crypto_write_streams|
[2025/04/30 09:49:22 081480] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:22 081486] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006562081486|
[2025/04/30 09:49:22 081493] [info] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006562081493|
[2025/04/30 09:49:22 081499] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:22 081504] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B61B6C|
[2025/04/30 09:49:22 081571] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:22 081579] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:22 081590] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_sample_check_app_limited|path:0|applimit:2235|
[2025/04/30 09:49:22 081598] [info] |scid:5d8c8713e33a8e424650a04f|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B61B6C|conn_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 |
[2025/04/30 09:49:22 081611] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|
[2025/04/30 09:49:22 081628] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|largest_recv:11|ack_delay:785|first_ack_range:0|largest_pkt_recv_time:1746006562080843|
[2025/04/30 09:49:22 081638] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 09:49:22 081646] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|high:9|low:9|pkt_pns:1|
[2025/04/30 09:49:22 081655] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 09:49:22 081662] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 09:49:22 081671] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:22 081693] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6b34f85154759a5569a6a4a3|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:22 081706] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:25ebabb103a43390980f890e|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:22 081718] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081729] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081740] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/04/30 09:49:22 081749] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081758] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081768] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/04/30 09:49:22 081777] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081785] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081794] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:2|
[2025/04/30 09:49:22 081799] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081805] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081817] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:2|
[2025/04/30 09:49:22 081823] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 081833] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081842] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081852] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:22 081858] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081864] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081869] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/04/30 09:49:22 081875] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:25.00|path_pto:0|
[2025/04/30 09:49:22 081881] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_can_send|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |path:0|can:1|pkt_sz:1041|schedule_bytes:709|inflight:0|cwnd:48187|conn:000055C606B61B6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:22 081887] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 081893] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1041|reinj:0|path_class:2|
[2025/04/30 09:49:22 081900] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:22 081908] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:22 081959] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006562081919|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 081969] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 081977] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2235|
[2025/04/30 09:49:22 081985] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 081992] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 081996] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082005] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:22 082009] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562164865|now:1746006562081984|interv:82881|
[2025/04/30 09:49:22 082013] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562164865|now:1746006562081984|interval:82881|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082018] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:14|
[2025/04/30 09:49:22 082023] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:22 082028] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:22 082058] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006562082034|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082067] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082074] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:2235|
[2025/04/30 09:49:22 082081] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082088] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082092] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082095] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:22 082099] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562164980|now:1746006562082081|interv:82899|
[2025/04/30 09:49:22 082103] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562164980|now:1746006562082081|interval:82899|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082108] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:38|
[2025/04/30 09:49:22 082113] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:22 082117] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:22 082165] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006562082124|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082178] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082185] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:2235|
[2025/04/30 09:49:22 082192] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082196] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082205] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082209] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:22 082213] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562165070|now:1746006562082192|interv:82878|
[2025/04/30 09:49:22 082217] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562165070|now:1746006562082192|interval:82878|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082222] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:328|
[2025/04/30 09:49:22 082227] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:22 082231] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746006562331069|current_time:1746006562082231|
[2025/04/30 09:49:22 082236] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:22 082266] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:5|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006562082242|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082275] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:5|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082282] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:2235|
[2025/04/30 09:49:22 082289] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082296] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082301] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082305] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:22 082309] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562165188|now:1746006562082289|interv:82899|
[2025/04/30 09:49:22 082313] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562165188|now:1746006562082289|interval:82899|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082318] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:619|
[2025/04/30 09:49:22 082323] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:43|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:22 082327] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:22 082354] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:8|size:43|sent:59|pkt_type:HSK|frame:ACK |inflight:619|now:1746006562082333|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082363] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:8|origin_pktnum:0|size:43|enc_size:59|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082378] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:22 082384] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:22 082411] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:6|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006562082390|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082420] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:6|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082427] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:2235|
[2025/04/30 09:49:22 082434] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082440] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082444] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082448] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:22 082452] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562165336|now:1746006562082433|interv:82903|
[2025/04/30 09:49:22 082456] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562165336|now:1746006562082433|interval:82903|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082460] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:664|
[2025/04/30 09:49:22 082465] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:22 082469] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:22 082496] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006562082475|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082504] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|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|
[2025/04/30 09:49:22 082510] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:2235|
[2025/04/30 09:49:22 082517] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082522] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082526] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082529] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:22 082533] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562165421|now:1746006562082516|interv:82905|
[2025/04/30 09:49:22 082537] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562165421|now:1746006562082516|interval:82905|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082546] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:709|
[2025/04/30 09:49:22 082551] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:22 082555] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_can_send|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:709|cwnd:48187|conn:000055C606B61B6C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:22 082560] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:22 082564] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:22 082594] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:8|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:709|now:1746006562082571|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:22 082603] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:8|origin_pktnum:0|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082610] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2235|
[2025/04/30 09:49:22 082617] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|srtt:33286|rtt_var:6165|pto_duration:57946|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:22 082622] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:22 082626] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:22 082630] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B61B6C|path:0|PNS: 2, unacked: 1750|
[2025/04/30 09:49:22 082634] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:LOSS_DETECTION|expire:1746006562165517|now:1746006562082616|interv:82901|
[2025/04/30 09:49:22 082638] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B61B6C|path:0|pns:2|expire:1746006562165517|now:1746006562082616|interval:82901|pto_count:0|srtt:33286
[2025/04/30 09:49:22 082642] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48187|inflight:1750|
[2025/04/30 09:49:22 082647] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006561444295|
[2025/04/30 09:49:22 082652] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006561444295|
[2025/04/30 09:49:22 082656] [debug] |xqc_engine_wakeup_after|wakeup:1746006561444295|now:1746006562082656|diff:18446744073708913255|
[2025/04/30 09:49:22 082661] [debug] |xqc_engine_main_logic|END|now:1746006562081322|
[2025/04/30 09:49:22 082667] [debug] |xqc_engine_main_logic|BEGIN|now:1746006562082666|
[2025/04/30 09:49:22 082670] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006561444295|pq_index:0|
[2025/04/30 09:49:22 082675] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006562081322|
[2025/04/30 09:49:22 082680] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006562082679|
[2025/04/30 09:49:22 082689] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006561444295|now:1746006562082679|
[2025/04/30 09:49:22 082693] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:22 082697] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006561444295|now:1746006562082679|
[2025/04/30 09:49:22 082701] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:22 082707] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|largest_recv:7|ack_delay:663411|first_ack_range:0|largest_pkt_recv_time:1746006561419295|
[2025/04/30 09:49:22 082711] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 09:49:22 082715] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 09:49:22 082719] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:22 082724] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082729] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:22 082733] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:22 082762] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:9|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:1750|now:1746006562082739|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 082771] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:9|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 082779] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006562165517|
[2025/04/30 09:49:22 082786] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006562165517|
[2025/04/30 09:49:22 082792] [debug] |xqc_engine_wakeup_after|wakeup:1746006562165517|now:1746006562082791|diff:82726|
[2025/04/30 09:49:22 082796] [debug] |xqc_engine_main_logic|END|now:1746006562082679|
[2025/04/30 09:49:22 114969] [info] |xqc_engine_packet_process|==>|conn:000055C606B61B6C|size:35|state:ESTABED|recv_time:1746006562114967|
[2025/04/30 09:49:22 114991] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:5d8c8713e33a8e424650a04f|spin_bit:0|
[2025/04/30 09:49:22 115003] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 09:49:22 115012] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:22 115024] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:22 115032] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_process_frames|frame_type:1d|
[2025/04/30 09:49:22 115039] [error] |scid:5d8c8713e33a8e424650a04f|xqc_process_conn_close_frame|with err:0x100|
[2025/04/30 09:49:22 115044] [error] |scid:5d8c8713e33a8e424650a04f|xqc_process_conn_close_frame|conn:000055C606B61B6C|err:0x100|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|
[2025/04/30 09:49:22 115049] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_DRAINING|expire:1746006562363887|now:1746006562115049|interv:248838|
[2025/04/30 09:49:22 115056] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:22 115063] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1750|
[2025/04/30 09:49:22 115070] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:22 115081] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:22 115087] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:22 115093] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:22 115102] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:49:22 115110] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:22 115117] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:22 115125] [info] |scid:5d8c8713e33a8e424650a04f|xqc_conn_on_pkt_processed|====>|conn:000055C606B61B6C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:13|frame:CONNECTION_CLOSE |recv_time:1746006562114967|dcid:5d8c8713e33a8e424650a04f|dcid_seq:0|
[2025/04/30 09:49:22 115131] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:PATH_IDLE|expire:1746006682114967|now:1746006562114967|interv:120000000|
[2025/04/30 09:49:22 115158] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_set|type:CONN_IDLE|expire:1746006682114967|now:1746006562114967|interv:120000000|
[2025/04/30 09:49:22 115163] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006562165517|pq_index:0|
[2025/04/30 09:49:22 115167] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006562082679|
[2025/04/30 09:49:22 115171] [debug] |xqc_engine_main_logic|BEGIN|now:1746006562115171|
[2025/04/30 09:49:22 115176] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006562115175|
[2025/04/30 09:49:22 115182] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_path_get_perf_class|conn:000055C606B61B6C|path_id:0|path_srtt:33286|min_srtt:33286|path_bw:56822|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:22 115187] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B61B6C|path_id:0|path_srtt:33286|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:22 115191] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 09:49:22 115196] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_check_acked_or_dropped_pkt|conn:000055C606B61B6C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:22 115201] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:22 115238] [info] |scid:5d8c8713e33a8e424650a04f|xqc_send_packet_with_pn|<==|conn:000055C606B61B6C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006562115208|stream_id:0|stream_offset:0|
[2025/04/30 09:49:22 115247] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_on_packet_sent|conn:000055C606B61B6C|path:0|pkt_num:10|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:22 115256] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_conn_next_wakeup_time|wakeup_time:1746006562363887|
[2025/04/30 09:49:22 115263] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_wakeup_queue|next_tick_time:1746006562363887|
[2025/04/30 09:49:22 115270] [debug] |xqc_engine_wakeup_after|wakeup:1746006562363887|now:1746006562115269|diff:248618|
[2025/04/30 09:49:22 115280] [debug] |xqc_engine_main_logic|END|now:1746006562115175|
[2025/04/30 09:49:22 115285] [debug] |xqc_engine_main_logic|BEGIN|now:1746006562115285|
[2025/04/30 09:49:22 115289] [debug] |xqc_engine_wakeup_after|wakeup:1746006562363887|now:1746006562115289|diff:248598|
[2025/04/30 09:49:22 115293] [debug] |xqc_engine_main_logic|END|now:1746006562115285|
[2025/04/30 09:49:22 364606] [debug] |xqc_engine_main_logic|BEGIN|now:1746006562364605|
[2025/04/30 09:49:22 364646] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_remove_wakeup_queue|next_tick_time:1746006562363887|pq_index:0|
[2025/04/30 09:49:22 364653] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_add_active_queue|last_ticked_time:1746006562115175|
[2025/04/30 09:49:22 364662] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_engine_process_conn|conn:000055C606B61B6C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006562364659|
[2025/04/30 09:49:22 364670] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006562363887|now:1746006562364659|
[2025/04/30 09:49:22 364676] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006562363887|now:1746006562364659|
[2025/04/30 09:49:22 364681] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:22 364688] [info] |xqc_engine_main_logic|conn:000055C606B61B6C|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|conn_state:13|next_tick_time:1746006562363887
[2025/04/30 09:49:22 364705] [report] |scid:5d8c8713e33a8e424650a04f|xqc_conn_destroy|000055C606B61B6C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:698757|first_send_delay:699124|conn_persist:982233|keyupdate_cnt:0|err:0x100|close_msg:remote error|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|hsk_recv:35400|close_recv:732567|close_send:732736|last_recv:732495|last_send:732736|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,20,12,9,1024,0,17,i32,2,74,103,20,11,698,0,4,39,52,80,7,36,0,4,22,35,40000,13,732,0,4,21,4,9,700,4,17,40000,10,732,4,1041,80,8,700,0-2,0-2,0-0,0-0,0-0,0-33,0-4604,0-2800,0-16,0-9,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:16|spurious_loss:1|detected_loss:2|max_pto:2|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:22 364717] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:22 364729] [stats] |scid:5d8c8713e33a8e424650a04f|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006562081431|wrt_delay:165|snd_delay:1140|finwrt_delay:165|finsnd_delay:1140|finrcv_delay:2|finread_delay:80|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-5d8c8713e33a8e424650a04f p-193.167.0.100-58274-eee29695d7da246a|path_info:mp is not supported in connection scid:5d8c8713e33a8e424650a04f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:22 364778] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:22 364788] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:22 364794] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:22 364816] [debug] |scid:5d8c8713e33a8e424650a04f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:22 364872] [debug] |xqc_engine_wakeup_after|wakeup:1746006563264089|now:1746006562364872|diff:899217|
[2025/04/30 09:49:22 364884] [debug] |xqc_engine_main_logic|END|now:1746006562364659|
[2025/04/30 09:49:23 265846] [debug] |xqc_engine_main_logic|BEGIN|now:1746006563265845|
[2025/04/30 09:49:23 265882] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006563264089|pq_index:0|
[2025/04/30 09:49:23 265889] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006560660186|
[2025/04/30 09:49:23 265898] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006563265895|
[2025/04/30 09:49:23 265905] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006563264089|now:1746006563265895|
[2025/04/30 09:49:23 265911] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:23 265916] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:10410|
[2025/04/30 09:49:23 265922] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:1803616|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 09:49:23 265928] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:23 265933] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:23 265938] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 10410|
[2025/04/30 09:49:23 265943] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:23 265950] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:23 265971] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:23 265977] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:6
[2025/04/30 09:49:23 265982] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:3607232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:49:23 265988] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:23 265993] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:23 265998] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 10410|
[2025/04/30 09:49:23 266003] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006565867705|now:1746006563265982|interv:2601723|
[2025/04/30 09:49:23 266008] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006565867705|now:1746006563265982|interval:2601723|pto_count:6|srtt:32675
[2025/04/30 09:49:23 266032] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:23 266038] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:23 266045] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:23 266052] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:32-34|next_skip_chance:1746006563510140|current_time:1746006563266051|
[2025/04/30 09:49:23 266058] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 09:49:23 266197] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:35|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10410|now:1746006563266076|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:23 266216] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:35|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:23 266227] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:10410|applimit:0|
[2025/04/30 09:49:23 266237] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:3607232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:49:23 266244] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:23 266249] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:23 266254] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 11451|
[2025/04/30 09:49:23 266260] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006568473308|now:1746006563266236|interv:5207072|
[2025/04/30 09:49:23 266265] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006568473308|now:1746006563266236|interval:5207072|pto_count:6|srtt:32675
[2025/04/30 09:49:23 266272] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:11451|
[2025/04/30 09:49:23 266279] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:23 266285] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:49:23 266330] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:36|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11451|now:1746006563266294|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:23 266342] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:36|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:23 266353] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:11451|applimit:0|
[2025/04/30 09:49:23 266362] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:3607232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:49:23 266371] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:23 266378] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:23 266390] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 12492|
[2025/04/30 09:49:23 266395] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006568473526|now:1746006563266361|interv:5207165|
[2025/04/30 09:49:23 266401] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006568473526|now:1746006563266361|interval:5207165|pto_count:6|srtt:32675
[2025/04/30 09:49:23 266407] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:12492|
[2025/04/30 09:49:23 266414] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006568473526|
[2025/04/30 09:49:23 266420] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006568473526|
[2025/04/30 09:49:23 266426] [debug] |xqc_engine_wakeup_after|wakeup:1746006564764916|now:1746006563266425|diff:1498491|
[2025/04/30 09:49:23 266434] [debug] |xqc_engine_main_logic|END|now:1746006563265895|
[2025/04/30 09:49:24 767001] [debug] |xqc_engine_main_logic|BEGIN|now:1746006564767000|
[2025/04/30 09:49:24 767038] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_remove_wakeup_queue|next_tick_time:1746006564764916|pq_index:0|
[2025/04/30 09:49:24 767045] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_active_queue|last_ticked_time:1746006521459667|
[2025/04/30 09:49:24 767054] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_process_conn|conn:000055C606A1E55C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006564767051|
[2025/04/30 09:49:24 767062] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006564764916|now:1746006564767051|
[2025/04/30 09:49:24 767068] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:24 767074] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A1E55C|path:0|bytes_in_flight:1858|
[2025/04/30 09:49:24 767080] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:30504960|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:24 767087] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:24 767093] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:24 767098] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1858|
[2025/04/30 09:49:24 767103] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:24 767110] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:24 767121] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_send_probe_pkt|conn:000055C606A1E55C|path:0|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:24 767128] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A1E55C|pto_count:10
[2025/04/30 09:49:24 767163] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:61009920|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:24 767186] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:24 767191] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:24 767196] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1858|
[2025/04/30 09:49:24 767202] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006608069876|now:1746006564767163|interv:43302713|
[2025/04/30 09:49:24 767208] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006608069876|now:1746006564767163|interval:43302713|pto_count:10|srtt:32920
[2025/04/30 09:49:24 767217] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:24 767224] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:24 767231] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:24 767239] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/04/30 09:49:24 767342] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:36|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1858|now:1746006564767258|stream_id:0|stream_offset:0|
[2025/04/30 09:49:24 767355] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:36|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:24 767364] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1858|applimit:3274|
[2025/04/30 09:49:24 767371] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:61009920|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:24 767381] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:24 767389] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:24 767398] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1903|
[2025/04/30 09:49:24 767405] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006651377178|now:1746006564767371|interv:86609807|
[2025/04/30 09:49:24 767410] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006651377178|now:1746006564767371|interval:86609807|pto_count:10|srtt:32920
[2025/04/30 09:49:24 767417] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1903|
[2025/04/30 09:49:24 767424] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_check_acked_or_dropped_pkt|conn:000055C606A1E55C|pkt_num:9|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:24 767430] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:37-37|next_skip_chance:1746006565021170|current_time:1746006564767430|
[2025/04/30 09:49:24 767436] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:49:24 767476] [info] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_packet_with_pn|<==|conn:000055C606A1E55C|path:0|pkt_num:38|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1903|now:1746006564767445|stream_id:0|stream_offset:0|
[2025/04/30 09:49:24 767497] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|conn:000055C606A1E55C|path:0|pkt_num:38|origin_pktnum:9|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:24 767507] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_on_packet_sent|path:0|inflight:1903|applimit:3274|
[2025/04/30 09:49:24 767514] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|srtt:32920|rtt_var:6665|pto_duration:61009920|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:24 767520] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:24 767525] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:24 767530] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A1E55C|path:0|PNS: 2, unacked: 1948|
[2025/04/30 09:49:24 767535] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_timer_set|type:LOSS_DETECTION|expire:1746006651377365|now:1746006564767513|interv:86609852|
[2025/04/30 09:49:24 767540] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A1E55C|path:0|pns:2|expire:1746006651377365|now:1746006564767513|interval:86609852|pto_count:10|srtt:32920
[2025/04/30 09:49:24 767546] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:49136|inflight:1948|
[2025/04/30 09:49:24 767553] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_conn_next_wakeup_time|wakeup_time:1746006598258610|
[2025/04/30 09:49:24 767559] [debug] |scid:8f78b3a337e1a52ae7bd3301|xqc_engine_add_wakeup_queue|next_tick_time:1746006598258610|
[2025/04/30 09:49:24 767564] [debug] |xqc_engine_wakeup_after|wakeup:1746006565632310|now:1746006564767564|diff:864746|
[2025/04/30 09:49:24 767571] [debug] |xqc_engine_main_logic|END|now:1746006564767051|
[2025/04/30 09:49:25 633498] [debug] |xqc_engine_main_logic|BEGIN|now:1746006565633497|
[2025/04/30 09:49:25 633535] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_remove_wakeup_queue|next_tick_time:1746006565632310|pq_index:0|
[2025/04/30 09:49:25 633543] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_active_queue|last_ticked_time:1746006547251478|
[2025/04/30 09:49:25 633552] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_process_conn|conn:000055C606B21C6C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006565633549|
[2025/04/30 09:49:25 633559] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006565632310|now:1746006565633549|
[2025/04/30 09:49:25 633565] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:25 633570] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B21C6C|path:0|bytes_in_flight:15615|
[2025/04/30 09:49:25 633576] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:11980544|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:25 633582] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:25 633587] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:25 633592] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:49:25 633609] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:25 633616] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:25 633626] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_send_probe_pkt|conn:000055C606B21C6C|path:0|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:25 633632] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B21C6C|pto_count:9
[2025/04/30 09:49:25 633638] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:23961088|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:25 633644] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:25 633649] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:25 633653] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:49:25 633658] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006584012854|now:1746006565633638|interv:18379216|
[2025/04/30 09:49:25 633664] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006584012854|now:1746006565633638|interval:18379216|pto_count:9|srtt:32187
[2025/04/30 09:49:25 633673] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:25 633679] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:25 633685] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:23|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:25 633693] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/04/30 09:49:25 633796] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:52|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15615|now:1746006565633712|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:25 633807] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:52|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:25 633816] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:15615|applimit:2596|
[2025/04/30 09:49:25 633823] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:23961088|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:25 633831] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:25 633839] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:25 633847] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 16656|
[2025/04/30 09:49:25 633855] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006602394800|now:1746006565633823|interv:36760977|
[2025/04/30 09:49:25 633860] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006602394800|now:1746006565633823|interval:36760977|pto_count:9|srtt:32187
[2025/04/30 09:49:25 633872] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:16656|
[2025/04/30 09:49:25 633879] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_check_acked_or_dropped_pkt|conn:000055C606B21C6C|pkt_num:25|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:25 633885] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/04/30 09:49:25 633924] [info] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_packet_with_pn|<==|conn:000055C606B21C6C|path:0|pkt_num:53|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16656|now:1746006565633893|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:25 633936] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|conn:000055C606B21C6C|path:0|pkt_num:53|origin_pktnum:23|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:25 633945] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_on_packet_sent|path:0|inflight:16656|applimit:2596|
[2025/04/30 09:49:25 633953] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|srtt:32187|rtt_var:3653|pto_duration:23961088|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:25 633959] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:25 633964] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:25 633969] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B21C6C|path:0|PNS: 2, unacked: 17697|
[2025/04/30 09:49:25 633974] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_timer_set|type:LOSS_DETECTION|expire:1746006602394981|now:1746006565633953|interv:36761028|
[2025/04/30 09:49:25 633979] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B21C6C|path:0|pns:2|expire:1746006602394981|now:1746006565633953|interval:36761028|pto_count:9|srtt:32187
[2025/04/30 09:49:25 633985] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48548|inflight:17697|
[2025/04/30 09:49:25 633992] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_conn_next_wakeup_time|wakeup_time:1746006602394981|
[2025/04/30 09:49:25 633997] [debug] |scid:1ecf19bd2072cfe8927d31e9|xqc_engine_add_wakeup_queue|next_tick_time:1746006602394981|
[2025/04/30 09:49:25 634003] [debug] |xqc_engine_wakeup_after|wakeup:1746006568473526|now:1746006565634003|diff:2839523|
[2025/04/30 09:49:25 634011] [debug] |xqc_engine_main_logic|END|now:1746006565633549|
[2025/04/30 09:49:28 476174] [debug] |xqc_engine_main_logic|BEGIN|now:1746006568476174|
[2025/04/30 09:49:28 476203] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006568473526|pq_index:0|
[2025/04/30 09:49:28 476211] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006563265895|
[2025/04/30 09:49:28 476221] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006568476217|
[2025/04/30 09:49:28 476229] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006568473526|now:1746006568476217|
[2025/04/30 09:49:28 476236] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:28 476242] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:12492|
[2025/04/30 09:49:28 476259] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:3607232|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 09:49:28 476266] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:28 476272] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:28 476278] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 12492|
[2025/04/30 09:49:28 476284] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:28 476291] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:28 476303] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:28 476311] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:7
[2025/04/30 09:49:28 476317] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:7214464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:49:28 476323] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:28 476329] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:28 476335] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 12492|
[2025/04/30 09:49:28 476341] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006573680758|now:1746006568476316|interv:5204442|
[2025/04/30 09:49:28 476347] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006573680758|now:1746006568476316|interval:5204442|pto_count:7|srtt:32675
[2025/04/30 09:49:28 476357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:28 476364] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:28 476372] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:28 476380] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 09:49:28 476483] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:37|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12492|now:1746006568476402|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:28 476493] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:37|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:28 476502] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:12492|applimit:0|
[2025/04/30 09:49:28 476509] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:7214464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:49:28 476521] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:28 476527] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:28 476533] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 13533|
[2025/04/30 09:49:28 476539] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006578890866|now:1746006568476508|interv:10414358|
[2025/04/30 09:49:28 476545] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006578890866|now:1746006568476508|interval:10414358|pto_count:7|srtt:32675
[2025/04/30 09:49:28 476553] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:13533|
[2025/04/30 09:49:28 476561] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:28 476567] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 09:49:28 476602] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:38|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13533|now:1746006568476576|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:28 476610] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:38|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:28 476617] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:13533|applimit:0|
[2025/04/30 09:49:28 476623] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:7214464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:49:28 476629] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:28 476635] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:28 476641] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14574|
[2025/04/30 09:49:28 476647] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006578891040|now:1746006568476623|interv:10414417|
[2025/04/30 09:49:28 476652] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006578891040|now:1746006568476623|interval:10414417|pto_count:7|srtt:32675
[2025/04/30 09:49:28 476659] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:14574|
[2025/04/30 09:49:28 476666] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006578891040|
[2025/04/30 09:49:28 476672] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006578891040|
[2025/04/30 09:49:28 476678] [debug] |xqc_engine_wakeup_after|wakeup:1746006569178552|now:1746006568476678|diff:701874|
[2025/04/30 09:49:28 476685] [debug] |xqc_engine_main_logic|END|now:1746006568476217|
[2025/04/30 09:49:28 654624] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006628654622|now:1746006568654622|interv:60000000|
[2025/04/30 09:49:28 654664] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006628654664|now:1746006568654664|interv:60000000|
[2025/04/30 09:49:28 654687] [debug] |xqc_path_create|path:0|dcid:a7d03a9244a166fd|scid:aa90c3c3de44aefc0ecdac0b|create_path_count:1|
[2025/04/30 09:49:28 654694] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:28 654703] [debug] |xqc_path_init|path:0|dcid:a7d03a9244a166fd|scid:aa90c3c3de44aefc0ecdac0b|state:2|
[2025/04/30 09:49:28 654710] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_create|success|scid:aa90c3c3de44aefc0ecdac0b|dcid:a7d03a9244a166fd|conn:000055C606B8223C|
[2025/04/30 09:49:28 654720] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_server_create|hash odcid conn|odcid:1c36527ed083c850|conn:000055C606B8223C|
[2025/04/30 09:49:28 654735] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_get_local_transport_params|generate sr_token[2d8d814d7f5411c71f7513edd15c26a6] for cid[1c36527ed083c850]
[2025/04/30 09:49:28 654763] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:28 654772] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_INIT|recv_time:1746006568654587|
[2025/04/30 09:49:28 654927] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:28 654936] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:28 654944] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:28 654949] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:28 654958] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:28 654963] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:28 654969] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_check_token|token empty|
[2025/04/30 09:49:28 654976] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|check_token fail|conn:000055C606B8223C|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:28 654982] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:28 654988] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:28 654993] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:28 654998] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:28 655102] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:28 655390] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:28 655398] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:28 655402] [warn] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:28 655614] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:28 655620] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:28 655625] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:28 655629] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:28 655634] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:28 655640] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:28 655646] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:28 655655] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:28 655660] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006568654587|dcid:1c36527ed083c850|dcid_seq:0|
[2025/04/30 09:49:28 655665] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:28 655669] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:28 655674] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006628654587|now:1746006568654587|interv:60000000|
[2025/04/30 09:49:28 655678] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006628654587|now:1746006568654587|interv:60000000|
[2025/04/30 09:49:28 655682] [debug] |xqc_engine_main_logic|BEGIN|now:1746006568655682|
[2025/04/30 09:49:28 655687] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006568655687|
[2025/04/30 09:49:28 655693] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:28 655697] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:28 655701] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_write_streams|
[2025/04/30 09:49:28 655705] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:28 655709] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:28 655715] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006568655715|
[2025/04/30 09:49:28 655720] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:28 655724] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_write_streams|
[2025/04/30 09:49:28 655727] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:28 655732] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006568655732|
[2025/04/30 09:49:28 655737] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006568655736|
[2025/04/30 09:49:28 655741] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006568655741|
[2025/04/30 09:49:28 655746] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006568655746|
[2025/04/30 09:49:28 655750] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:28 655756] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:0|ack_delay:1169|first_ack_range:0|largest_pkt_recv_time:1746006568654587|
[2025/04/30 09:49:28 655761] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:28 655765] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:28 655769] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:28 655775] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:28 655787] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:28 655792] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:28 655797] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:28 655801] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:28 655806] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:28 655810] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:28 655814] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:28 655819] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:28 655823] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:28 655827] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:28 655831] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:28 655835] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:28 655839] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:28 655844] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:28 655848] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 655854] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:28 655859] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:28 655902] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006568655867|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 655912] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 655920] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:28 655928] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:28 655941] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:28 655945] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:28 655949] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:28 655953] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569405867|now:1746006568655927|interv:749940|
[2025/04/30 09:49:28 655957] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006569405867|now:1746006568655927|interval:749940|pto_count:0|srtt:250000
[2025/04/30 09:49:28 655963] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:28 655968] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:28 655973] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:28 656004] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006568655979|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 656013] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 656020] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:28 656027] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:28 656034] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:28 656038] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:28 656041] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:28 656045] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569405867|now:1746006568656027|interv:749840|
[2025/04/30 09:49:28 656049] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006569405867|now:1746006568656027|interval:749840|pto_count:0|srtt:250000
[2025/04/30 09:49:28 656054] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:28 656058] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:28 656063] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:28 656092] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006568656069|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 656101] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 656113] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:28 656120] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:28 656124] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:28 656128] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:28 656143] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:28 656150] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569405867|now:1746006568656120|interv:749747|
[2025/04/30 09:49:28 656154] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006569405867|now:1746006568656120|interval:749747|pto_count:0|srtt:250000
[2025/04/30 09:49:28 656158] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:28 656163] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:28 656168] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:28 656197] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006568656174|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 656206] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 656213] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:28 656220] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:28 656226] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:28 656230] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:28 656234] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:28 656238] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569405867|now:1746006568656220|interv:749647|
[2025/04/30 09:49:28 656242] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006569405867|now:1746006568656220|interval:749647|pto_count:0|srtt:250000
[2025/04/30 09:49:28 656246] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:28 656251] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:28 656255] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:28 656283] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006568656261|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 656292] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 656305] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:28 656311] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:28 656315] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:28 656319] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:28 656323] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:28 656327] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569405867|now:1746006568656311|interv:749556|
[2025/04/30 09:49:28 656331] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006569405867|now:1746006568656311|interval:749556|pto_count:0|srtt:250000
[2025/04/30 09:49:28 656335] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:28 656340] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:28 656344] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:28 656371] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006568656350|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 656379] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 656388] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569405867|
[2025/04/30 09:49:28 656395] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569405867|
[2025/04/30 09:49:28 656400] [debug] |xqc_engine_wakeup_after|wakeup:1746006569178552|now:1746006568656400|diff:522152|
[2025/04/30 09:49:28 656405] [debug] |xqc_engine_main_logic|END|now:1746006568655687|
[2025/04/30 09:49:28 656411] [debug] |xqc_engine_main_logic|BEGIN|now:1746006568656411|
[2025/04/30 09:49:28 656415] [debug] |xqc_engine_wakeup_after|wakeup:1746006569178552|now:1746006568656415|diff:522137|
[2025/04/30 09:49:28 656419] [debug] |xqc_engine_main_logic|END|now:1746006568656411|
[2025/04/30 09:49:28 890664] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006568890660|
[2025/04/30 09:49:28 890698] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:28 890707] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:28 890721] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:28 890729] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:28 890745] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 09:49:28 890754] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:28 890762] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_check_token|token empty|
[2025/04/30 09:49:28 890770] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|check_token fail|conn:000055C606B8223C|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:28 890795] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:28 890803] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:28 890812] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569405867|pq_index:1|
[2025/04/30 09:49:28 890821] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006568655687|
[2025/04/30 09:49:28 890830] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_addr_validated|Address Validated|conn:000055C606B8223C|role:1|
[2025/04/30 09:49:28 890838] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:28 890848] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:28 890857] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 09:49:28 890866] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:CRYPTO |recv_time:1746006568890660|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:28 890875] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:49:28 890881] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:28 890887] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006628890660|now:1746006568890660|interv:60000000|
[2025/04/30 09:49:28 890892] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006628890660|now:1746006568890660|interv:60000000|
[2025/04/30 09:49:28 890898] [debug] |xqc_engine_main_logic|BEGIN|now:1746006568890897|
[2025/04/30 09:49:28 890905] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|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:1746006568890903|
[2025/04/30 09:49:28 890915] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:28 890927] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:2|ack_delay:267|first_ack_range:0|largest_pkt_recv_time:1746006568890660|
[2025/04/30 09:49:28 890936] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:2|low:2|pkt_pns:0|
[2025/04/30 09:49:28 890941] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:28 890945] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 09:49:28 890951] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:28 890958] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 890965] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:28 890972] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:28 891014] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006568890982|stream_id:0|stream_offset:0|
[2025/04/30 09:49:28 891022] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:28 891041] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569405867|
[2025/04/30 09:49:28 891049] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569405867|
[2025/04/30 09:49:28 891057] [debug] |xqc_engine_wakeup_after|wakeup:1746006569178552|now:1746006568891057|diff:287495|
[2025/04/30 09:49:28 891066] [debug] |xqc_engine_main_logic|END|now:1746006568890903|
[2025/04/30 09:49:28 891076] [debug] |xqc_engine_main_logic|BEGIN|now:1746006568891076|
[2025/04/30 09:49:28 891084] [debug] |xqc_engine_wakeup_after|wakeup:1746006569178552|now:1746006568891084|diff:287468|
[2025/04/30 09:49:28 891092] [debug] |xqc_engine_main_logic|END|now:1746006568891076|
[2025/04/30 09:49:29 179443] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569179442|
[2025/04/30 09:49:29 179470] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569178552|pq_index:0|
[2025/04/30 09:49:29 179478] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_active_queue|last_ticked_time:1746006524448384|
[2025/04/30 09:49:29 179486] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_process_conn|conn:000055C606A262FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006569179483|
[2025/04/30 09:49:29 179493] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006569178552|now:1746006569179483|
[2025/04/30 09:49:29 179499] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:29 179504] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A262FC|path:0|bytes_in_flight:4186|
[2025/04/30 09:49:29 179510] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:31929856|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:29 179516] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 179521] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 179526] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 4186|
[2025/04/30 09:49:29 179531] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:29 179538] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:49:29 179548] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_send_probe_pkt|conn:000055C606A262FC|path:0|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:29 179554] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A262FC|pto_count:10
[2025/04/30 09:49:29 179559] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:63859712|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:29 179565] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 179570] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 179575] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 4186|
[2025/04/30 09:49:29 179589] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006613908408|now:1746006569179559|interv:44728849|
[2025/04/30 09:49:29 179594] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006613908408|now:1746006569179559|interval:44728849|pto_count:10|srtt:33175
[2025/04/30 09:49:29 179603] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 179610] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 179616] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:7|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:29 179623] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 09:49:29 179714] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:48|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:4186|now:1746006569179640|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 179722] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:48|origin_pktnum:7|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:29 179728] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:4186|applimit:2766|
[2025/04/30 09:49:29 179734] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:63859712|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:29 179739] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 179744] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 179749] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 4210|
[2025/04/30 09:49:29 179754] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006658639352|now:1746006569179733|interv:89459619|
[2025/04/30 09:49:29 179759] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006658639352|now:1746006569179733|interval:89459619|pto_count:10|srtt:33175
[2025/04/30 09:49:29 179768] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:4210|
[2025/04/30 09:49:29 179778] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_check_acked_or_dropped_pkt|conn:000055C606A262FC|pkt_num:8|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:29 179787] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 09:49:29 179830] [info] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_packet_with_pn|<==|conn:000055C606A262FC|path:0|pkt_num:49|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:4210|now:1746006569179798|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 179839] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|conn:000055C606A262FC|path:0|pkt_num:49|origin_pktnum:8|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:29 179846] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_on_packet_sent|path:0|inflight:4210|applimit:2766|
[2025/04/30 09:49:29 179853] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|srtt:33175|rtt_var:7297|pto_duration:63859712|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:29 179866] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 179873] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 179880] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A262FC|path:0|PNS: 2, unacked: 4500|
[2025/04/30 09:49:29 179887] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_timer_set|type:LOSS_DETECTION|expire:1746006658639510|now:1746006569179852|interv:89459658|
[2025/04/30 09:49:29 179896] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A262FC|path:0|pns:2|expire:1746006658639510|now:1746006569179852|interval:89459658|pto_count:10|srtt:33175
[2025/04/30 09:49:29 179905] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48404|inflight:4500|
[2025/04/30 09:49:29 179915] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_conn_next_wakeup_time|wakeup_time:1746006599795215|
[2025/04/30 09:49:29 179924] [debug] |scid:ff39d4a9d95c0f672f7f27d1|xqc_engine_add_wakeup_queue|next_tick_time:1746006599795215|
[2025/04/30 09:49:29 179929] [debug] |xqc_engine_wakeup_after|wakeup:1746006569405867|now:1746006569179929|diff:225938|
[2025/04/30 09:49:29 179934] [debug] |xqc_engine_main_logic|END|now:1746006569179483|
[2025/04/30 09:49:29 291679] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006569291675|
[2025/04/30 09:49:29 291702] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:29 291711] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:29 291722] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 09:49:29 291730] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:29 291745] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:29 291753] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:29 291763] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_check_token|token empty|
[2025/04/30 09:49:29 291770] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|check_token fail|conn:000055C606B8223C|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:29 291780] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:29 291788] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:29 291797] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569405867|pq_index:0|
[2025/04/30 09:49:29 291806] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006568890903|
[2025/04/30 09:49:29 291816] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:29 291826] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:29 291835] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:29 291841] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006569291675|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 291856] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 666
[2025/04/30 09:49:29 291862] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:29 291867] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629291675|now:1746006569291675|interv:60000000|
[2025/04/30 09:49:29 291873] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629291675|now:1746006569291675|interv:60000000|
[2025/04/30 09:49:29 291881] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569291881|
[2025/04/30 09:49:29 291891] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569291890|
[2025/04/30 09:49:29 291901] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 291912] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:3|ack_delay:236|first_ack_range:1|largest_pkt_recv_time:1746006569291675|
[2025/04/30 09:49:29 291918] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 09:49:29 291923] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:29 291928] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:29 291933] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:29 291939] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 291946] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:29 291953] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:29 292001] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:3|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006569291966|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 292009] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 292016] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569405867|
[2025/04/30 09:49:29 292021] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569405867|
[2025/04/30 09:49:29 292026] [debug] |xqc_engine_wakeup_after|wakeup:1746006569405867|now:1746006569292026|diff:113841|
[2025/04/30 09:49:29 292032] [debug] |xqc_engine_main_logic|END|now:1746006569291890|
[2025/04/30 09:49:29 292039] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569292039|
[2025/04/30 09:49:29 292046] [debug] |xqc_engine_wakeup_after|wakeup:1746006569405867|now:1746006569292046|diff:113821|
[2025/04/30 09:49:29 292054] [debug] |xqc_engine_main_logic|END|now:1746006569292039|
[2025/04/30 09:49:29 406222] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569406222|
[2025/04/30 09:49:29 406245] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569405867|pq_index:0|
[2025/04/30 09:49:29 406254] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569291890|
[2025/04/30 09:49:29 406264] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569406262|
[2025/04/30 09:49:29 406279] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006569405867|now:1746006569406262|
[2025/04/30 09:49:29 406284] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:29 406289] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:2057|
[2025/04/30 09:49:29 406295] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 406301] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:29 406306] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 406311] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 406316] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:29 406322] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 406329] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:29 406334] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 406341] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:29 406346] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 406352] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 406357] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 406362] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 406367] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570156261|now:1746006569406346|interv:749915|
[2025/04/30 09:49:29 406372] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006570156261|now:1746006569406346|interval:749915|pto_count:1|srtt:250000
[2025/04/30 09:49:29 406379] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 406385] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 406391] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:29 406398] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:29 406450] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006569406410|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 406458] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 406472] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:49:29 406477] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 406483] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:29 406488] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 406494] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 406502] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570156261|now:1746006569406477|interv:749784|
[2025/04/30 09:49:29 406511] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006570156261|now:1746006569406477|interval:749784|pto_count:1|srtt:250000
[2025/04/30 09:49:29 406520] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:29 406531] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:29 406540] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:29 406587] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006569406553|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 406595] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:29 406605] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:49:29 406613] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 406622] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:29 406630] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 406638] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 406646] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570156261|now:1746006569406613|interv:749648|
[2025/04/30 09:49:29 406653] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006570156261|now:1746006569406613|interval:749648|pto_count:1|srtt:250000
[2025/04/30 09:49:29 406659] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:49:29 406666] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006570156261|
[2025/04/30 09:49:29 406672] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006570156261|
[2025/04/30 09:49:29 406691] [debug] |xqc_engine_wakeup_after|wakeup:1746006570156261|now:1746006569406691|diff:749570|
[2025/04/30 09:49:29 406696] [debug] |xqc_engine_main_logic|END|now:1746006569406262|
[2025/04/30 09:49:29 440209] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006569440207|
[2025/04/30 09:49:29 440231] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:29 440239] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 09:49:29 440251] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:29 440260] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:29 440271] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:29 440279] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 440291] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:29 440301] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006568655867|is_app_limited:1|send_elapse:750543|ack_elapse:784340|ctl_first_sent_time:1746006569406410|lagest_ack_time:1746006569440207|curr_delivered:1184|
[2025/04/30 09:49:29 440311] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_sent_time_update:1746006569406410|
[2025/04/30 09:49:29 440320] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:29 440329] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33797|ack_delay:1168|
[2025/04/30 09:49:29 440338] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |after update rtt|conn:000055C606B8223C|srtt:33797|rttvar:16898|minrtt:33797|latest_rtt:33797|ack_delay:1168|
[2025/04/30 09:49:29 440346] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:29 440356] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:29 440364] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33797|rtt_var:16898|pto_duration:101389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 440374] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 440379] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 440384] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 440388] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569440364|now:1746006569440364|interv:0|
[2025/04/30 09:49:29 440394] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006568757650|now:1746006569440364|interval:0|pto_count:0|srtt:33797
[2025/04/30 09:49:29 440399] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_generate_sample|sampler: send_elapse 750543, ack_elapse 784340, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:49:29 440405] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:29 440411] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:49:29 440425] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|probertt expire|rtt:33797, old_rtt:2147483647|
[2025/04/30 09:49:29 440430] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|minrtt expire|rtt:33797, old_rtt:2147483647|
[2025/04/30 09:49:29 440435] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:49:29 440440] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006569406410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:29 440446] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006569406410|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:29 440452] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bbr on ack|mode:0|pacing_rate:3922581|bw:1509|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33797|latest_rtt:33797|min_rtt:33797|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:29 440458] [stats] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3922581|bw:1509|srtt:33797|latest_rtt:33797|min_rtt:33797|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:785837|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:29 440466] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:29 440473] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:ACK |recv_time:1746006569440207|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 440479] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1144
[2025/04/30 09:49:29 440484] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:29 440489] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629440207|now:1746006569440207|interv:60000000|
[2025/04/30 09:49:29 440495] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629440207|now:1746006569440207|interv:60000000|
[2025/04/30 09:49:29 440500] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006570156261|pq_index:0|
[2025/04/30 09:49:29 440506] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569406262|
[2025/04/30 09:49:29 440511] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569440510|
[2025/04/30 09:49:29 440517] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569440515|
[2025/04/30 09:49:29 440522] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006569440364|now:1746006569440515|
[2025/04/30 09:49:29 440527] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:29 440532] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:29 440537] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33797|rtt_var:16898|pto_duration:101389|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 440546] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 440551] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 440556] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 440561] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:29 440566] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 440573] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 440578] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:29 440583] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33797|rtt_var:16898|pto_duration:202778|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 440588] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 440593] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:29 440598] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 440603] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569440583|now:1746006569440583|interv:0|
[2025/04/30 09:49:29 440608] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006568859039|now:1746006569440583|interval:0|pto_count:1|srtt:33797
[2025/04/30 09:49:29 440615] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 440620] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 440626] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 440632] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:29 440677] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006569440641|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 440685] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 440692] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:49:29 440701] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33797|rtt_var:16898|pto_duration:202778|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 440710] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 440718] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:49:29 440734] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 440743] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569643419|now:1746006569440701|interv:202718|
[2025/04/30 09:49:29 440750] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569643419|now:1746006569440701|interval:202718|pto_count:1|srtt:33797
[2025/04/30 09:49:29 440757] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:49:29 440765] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 440769] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:29 440800] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006569440776|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 440808] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 440815] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:49:29 440822] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33797|rtt_var:16898|pto_duration:202778|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 440829] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 440835] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:29 440842] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 440849] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569643554|now:1746006569440821|interv:202733|
[2025/04/30 09:49:29 440854] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569643554|now:1746006569440821|interval:202733|pto_count:1|srtt:33797
[2025/04/30 09:49:29 440859] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:49:29 440864] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569643554|
[2025/04/30 09:49:29 440868] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569643554|
[2025/04/30 09:49:29 440872] [debug] |xqc_engine_wakeup_after|wakeup:1746006569643554|now:1746006569440872|diff:202682|
[2025/04/30 09:49:29 440877] [debug] |xqc_engine_main_logic|END|now:1746006569440515|
[2025/04/30 09:49:29 440882] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569440882|
[2025/04/30 09:49:29 440886] [debug] |xqc_engine_wakeup_after|wakeup:1746006569643554|now:1746006569440886|diff:202668|
[2025/04/30 09:49:29 440890] [debug] |xqc_engine_main_logic|END|now:1746006569440882|
[2025/04/30 09:49:29 471906] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006569471904|
[2025/04/30 09:49:29 471924] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:29 471933] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:29 471939] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:29 471965] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:49:29 471972] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 471980] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:29 471987] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006569440207|is_app_limited:1|send_elapse:34231|ack_elapse:31697|ctl_first_sent_time:1746006569440641|lagest_ack_time:1746006569471904|curr_delivered:1345|
[2025/04/30 09:49:29 471996] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_sent_time_update:1746006569440641|
[2025/04/30 09:49:29 472001] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:29 472006] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:33797|rttvar:16898|minrtt:33797|latest_rtt:31263|ack_delay:416|
[2025/04/30 09:49:29 472013] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |after update rtt|conn:000055C606B8223C|srtt:33428|rttvar:13411|minrtt:31263|latest_rtt:31263|ack_delay:416|
[2025/04/30 09:49:29 472020] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:29 472027] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:29 472034] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006568656174|lost_send_time:1746006569434298|loss_delay:37606|frame:CRYPTO |repair:32|
[2025/04/30 09:49:29 472042] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006568656261|lost_send_time:1746006569434298|loss_delay:37606|frame:CRYPTO |repair:32|
[2025/04/30 09:49:29 472049] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006568656261u|
[2025/04/30 09:49:29 472054] [stats] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |lost interval:1746006569471904|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006568656261|srtt:33428|cwnd:47136|bw:1509|conn_life:817283|now:0|last_lost_time:817283|
[2025/04/30 09:49:29 472059] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:29 472063] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:13411|pto_duration:87072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 472068] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 472072] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:29 472076] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 472080] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569527848|now:1746006569472063|interv:55785|
[2025/04/30 09:49:29 472084] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569527848|now:1746006569472063|interval:55785|pto_count:0|srtt:33428
[2025/04/30 09:49:29 472093] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_generate_sample|sampler: send_elapse 34231, ack_elapse 31697, delivered 161|rate 4703|lost 2|
[2025/04/30 09:49:29 472097] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:29 472102] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4703) in round 2|
[2025/04/30 09:49:29 472106] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|probertt expire|rtt:31263, old_rtt:33797|
[2025/04/30 09:49:29 472110] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|minrtt expire|rtt:31263, old_rtt:33797|
[2025/04/30 09:49:29 472114] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:940|
[2025/04/30 09:49:29 472118] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006569440641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:29 472123] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006569440641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:29 472127] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bbr on ack|mode:0|pacing_rate:3922581|bw:4703|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33428|latest_rtt:31263|min_rtt:31263|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:29 472149] [stats] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bandwidth change record|bw_before:1509|bw_after:4703|srtt:33428|cwnd:47297|
[2025/04/30 09:49:29 472158] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 472162] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:13411|pto_duration:87072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 472166] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 472170] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:29 472174] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 472178] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569527848|now:1746006569472162|interv:55686|
[2025/04/30 09:49:29 472182] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569527848|now:1746006569472162|interval:55686|pto_count:0|srtt:33428
[2025/04/30 09:49:29 472188] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:49:29 472193] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:52|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006569471904|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 472197] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629471904|now:1746006569471904|interv:60000000|
[2025/04/30 09:49:29 472202] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629471904|now:1746006569471904|interv:60000000|
[2025/04/30 09:49:29 472205] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569643554|pq_index:0|
[2025/04/30 09:49:29 472214] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569440515|
[2025/04/30 09:49:29 472218] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569472218|
[2025/04/30 09:49:29 472223] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569472222|
[2025/04/30 09:49:29 472229] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:33428|min_srtt:33428|path_bw:4703|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:29 472234] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472239] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:33428|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 472244] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:29 472248] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:33428|min_srtt:33428|path_bw:4703|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:29 472252] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472257] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:33428|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 472262] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:29 472267] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 472271] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472276] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:29 472280] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:29 472318] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006569472287|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472327] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:29 472335] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:29 472341] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:13411|pto_duration:87072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 472348] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 472359] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 623|
[2025/04/30 09:49:29 472363] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 472366] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569559359|now:1746006569472341|interv:87018|
[2025/04/30 09:49:29 472370] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569559359|now:1746006569472341|interval:87018|pto_count:0|srtt:33428
[2025/04/30 09:49:29 472375] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:623|
[2025/04/30 09:49:29 472380] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 472384] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:623|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472389] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:29 472393] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:29 472422] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:623|now:1746006569472399|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 472432] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:29 472439] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:623|applimit:0|
[2025/04/30 09:49:29 472446] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:13411|pto_duration:87072|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 472452] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 472456] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:29 472460] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 472464] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569559471|now:1746006569472446|interv:87025|
[2025/04/30 09:49:29 472468] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569559471|now:1746006569472446|interval:87025|pto_count:0|srtt:33428
[2025/04/30 09:49:29 472472] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:712|
[2025/04/30 09:49:29 472477] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569559471|
[2025/04/30 09:49:29 472482] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569559471|
[2025/04/30 09:49:29 472486] [debug] |xqc_engine_wakeup_after|wakeup:1746006569559471|now:1746006569472486|diff:86985|
[2025/04/30 09:49:29 472490] [debug] |xqc_engine_main_logic|END|now:1746006569472222|
[2025/04/30 09:49:29 472496] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569472495|
[2025/04/30 09:49:29 472499] [debug] |xqc_engine_wakeup_after|wakeup:1746006569559471|now:1746006569472499|diff:86972|
[2025/04/30 09:49:29 472507] [debug] |xqc_engine_main_logic|END|now:1746006569472495|
[2025/04/30 09:49:29 503244] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:55|state:S_HANDSHAKE_SENT|recv_time:1746006569503242|
[2025/04/30 09:49:29 503263] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 09:49:29 503274] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:29 503281] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:29 503291] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 09:49:29 503300] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 503310] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:6|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 09:49:29 503320] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:623|prior_delivered:1345|prior_time:1746006569471904|is_app_limited:1|send_elapse:31646|ack_elapse:31338|ctl_first_sent_time:1746006569472287|lagest_ack_time:1746006569503242|curr_delivered:1461|
[2025/04/30 09:49:29 503330] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_sent_time_update:1746006569472287|
[2025/04/30 09:49:29 503339] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:29 503347] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:33428|rttvar:13411|minrtt:31263|latest_rtt:30955|ack_delay:184|
[2025/04/30 09:49:29 503356] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |after update rtt|conn:000055C606B8223C|srtt:33096|rttvar:10723|minrtt:30955|latest_rtt:30955|ack_delay:184|
[2025/04/30 09:49:29 503364] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 09:49:29 503372] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:29 503380] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:29 503389] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:5|lost_pn:3|po_sent_time:1746006569440776|lost_send_time:1746006569466009|loss_delay:37233|frame:CRYPTO |repair:32|
[2025/04/30 09:49:29 503396] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006569440776u|
[2025/04/30 09:49:29 503403] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:29 503411] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33096|rtt_var:10723|pto_duration:75988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 503421] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 503429] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:29 503435] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 503440] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569548387|now:1746006569503411|interv:44976|
[2025/04/30 09:49:29 503445] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569548387|now:1746006569503411|interval:44976|pto_count:0|srtt:33096
[2025/04/30 09:49:29 503459] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_generate_sample|sampler: send_elapse 31646, ack_elapse 31338, delivered 116|rate 3665|lost 3|
[2025/04/30 09:49:29 503464] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:29 503469] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|probertt expire|rtt:30955, old_rtt:31263|
[2025/04/30 09:49:29 503474] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30955, old_rtt:31263|
[2025/04/30 09:49:29 503479] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:940|
[2025/04/30 09:49:29 503484] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:116|po_sent_time:1746006569472287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:49:29 503491] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:116|po_sent_time:1746006569472287|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1461|
[2025/04/30 09:49:29 503501] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bbr on ack|mode:0|pacing_rate:3922581|bw:4703|cwnd:47413|full_bw_reached:0|inflight:89|srtt:33096|latest_rtt:30955|min_rtt:30955|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:29 503512] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:29 503519] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 503525] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33096|rtt_var:10723|pto_duration:75988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 503530] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 503535] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:29 503540] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 503545] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569548387|now:1746006569503524|interv:44863|
[2025/04/30 09:49:29 503550] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569548387|now:1746006569503524|interval:44863|pto_count:0|srtt:33096
[2025/04/30 09:49:29 503556] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:29 503563] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:29 503569] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 09:49:29 503575] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:55|pkt_type:HSK|pkt_num:8|frame:PING ACK |recv_time:1746006569503242|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 503584] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629503242|now:1746006569503242|interv:60000000|
[2025/04/30 09:49:29 503599] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629503242|now:1746006569503242|interv:60000000|
[2025/04/30 09:49:29 503606] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569559471|pq_index:0|
[2025/04/30 09:49:29 503611] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569472222|
[2025/04/30 09:49:29 503617] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569503616|
[2025/04/30 09:49:29 503622] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569503621|
[2025/04/30 09:49:29 503630] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:8|ack_delay:388|first_ack_range:0|largest_pkt_recv_time:1746006569503242|
[2025/04/30 09:49:29 503636] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 09:49:29 503641] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:49:29 503646] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 09:49:29 503651] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:29 503657] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:33096|min_srtt:33096|path_bw:4703|loss_rate:66.67|path_pto:0|
[2025/04/30 09:49:29 503664] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47413|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 503674] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:33096|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 503684] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:507|reinj:0|path_class:4|
[2025/04/30 09:49:29 503691] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 503697] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:5|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 503702] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:507|schedule_bytes:0|inflight:89|cwnd:47413|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 503708] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:29 503713] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:29 503760] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006569503723|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 503773] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:29 503782] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:29 503787] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:33096|rtt_var:10723|pto_duration:75988|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 503793] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 503803] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 596|
[2025/04/30 09:49:29 503808] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 503813] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569579711|now:1746006569503787|interv:75924|
[2025/04/30 09:49:29 503818] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569579711|now:1746006569503787|interval:75924|pto_count:0|srtt:33096
[2025/04/30 09:49:29 503824] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47413|inflight:596|
[2025/04/30 09:49:29 503830] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:40|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:29 503836] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:29 503875] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:9|size:40|sent:56|pkt_type:HSK|frame:ACK |inflight:596|now:1746006569503847|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 503882] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:9|origin_pktnum:0|size:40|enc_size:56|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 503887] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569579711|
[2025/04/30 09:49:29 503892] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569579711|
[2025/04/30 09:49:29 503896] [debug] |xqc_engine_wakeup_after|wakeup:1746006569579711|now:1746006569503896|diff:75815|
[2025/04/30 09:49:29 503900] [debug] |xqc_engine_main_logic|END|now:1746006569503621|
[2025/04/30 09:49:29 503906] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569503905|
[2025/04/30 09:49:29 503909] [debug] |xqc_engine_wakeup_after|wakeup:1746006569579711|now:1746006569503909|diff:75802|
[2025/04/30 09:49:29 503913] [debug] |xqc_engine_main_logic|END|now:1746006569503905|
[2025/04/30 09:49:29 535433] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:57|state:S_HANDSHAKE_SENT|recv_time:1746006569535431|
[2025/04/30 09:49:29 535454] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 09:49:29 535466] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 09:49:29 535474] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:29 535485] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 09:49:29 535493] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 535503] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:8|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:29 535511] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:596|prior_delivered:1461|prior_time:1746006569503242|is_app_limited:1|send_elapse:31436|ack_elapse:32189|ctl_first_sent_time:1746006569503723|lagest_ack_time:1746006569535431|curr_delivered:1968|
[2025/04/30 09:49:29 535520] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_sent_time_update:1746006569503723|
[2025/04/30 09:49:29 535528] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:29 535544] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:33096|rttvar:10723|minrtt:30955|latest_rtt:31708|ack_delay:648|
[2025/04/30 09:49:29 535553] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |after update rtt|conn:000055C606B8223C|srtt:32841|rttvar:8552|minrtt:30955|latest_rtt:31708|ack_delay:648|
[2025/04/30 09:49:29 535560] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:29 535570] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:29 535580] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:5|po_sent_time:1746006569472399|lost_send_time:1746006569498485|loss_delay:36946|frame:CRYPTO |repair:32|
[2025/04/30 09:49:29 535589] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006569472399u|
[2025/04/30 09:49:29 535597] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:29 535605] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 535613] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 535621] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_generate_sample|sampler: send_elapse 31436, ack_elapse 32189, delivered 507|rate 15750|lost 4|
[2025/04/30 09:49:29 535627] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:29 535632] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15750) in round 4|
[2025/04/30 09:49:29 535637] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30955, old_rtt:30955|
[2025/04/30 09:49:29 535642] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2330|
[2025/04/30 09:49:29 535647] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47413|packet_lost:1|acked:507|po_sent_time:1746006569503723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:49:29 535653] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47413|packet_lost:1|acked:507|po_sent_time:1746006569503723|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1968|
[2025/04/30 09:49:29 535658] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bbr on ack|mode:0|pacing_rate:3922581|bw:15750|cwnd:47920|full_bw_reached:0|inflight:0|srtt:32841|latest_rtt:31708|min_rtt:30955|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:29 535666] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 535671] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 535676] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 535681] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 09:49:29 535687] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:57|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746006569535431|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 535693] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629535431|now:1746006569535431|interv:60000000|
[2025/04/30 09:49:29 535703] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629535431|now:1746006569535431|interv:60000000|
[2025/04/30 09:49:29 535708] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569579711|pq_index:0|
[2025/04/30 09:49:29 535714] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569503621|
[2025/04/30 09:49:29 535719] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569535719|
[2025/04/30 09:49:29 535725] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569535724|
[2025/04/30 09:49:29 535732] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32841|min_srtt:32841|path_bw:15750|loss_rate:75.00|path_pto:0|
[2025/04/30 09:49:29 535738] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47920|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 535744] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32841|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 535750] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:89|reinj:0|path_class:4|
[2025/04/30 09:49:29 535756] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 535761] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:47920|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 535767] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:29 535772] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:29 535816] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:10|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006569535781|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 535824] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:10|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:29 535830] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:29 535835] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32841|rtt_var:8552|pto_duration:67049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 535841] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 535846] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:29 535851] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 535856] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569602830|now:1746006569535835|interv:66995|
[2025/04/30 09:49:29 535861] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569602830|now:1746006569535835|interval:66995|pto_count:0|srtt:32841
[2025/04/30 09:49:29 535871] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:89|
[2025/04/30 09:49:29 535877] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569602830|
[2025/04/30 09:49:29 535882] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569602830|
[2025/04/30 09:49:29 535887] [debug] |xqc_engine_wakeup_after|wakeup:1746006569602830|now:1746006569535887|diff:66943|
[2025/04/30 09:49:29 535893] [debug] |xqc_engine_main_logic|END|now:1746006569535724|
[2025/04/30 09:49:29 535899] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569535899|
[2025/04/30 09:49:29 535904] [debug] |xqc_engine_wakeup_after|wakeup:1746006569602830|now:1746006569535904|diff:66926|
[2025/04/30 09:49:29 535909] [debug] |xqc_engine_main_logic|END|now:1746006569535899|
[2025/04/30 09:49:29 603027] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569603027|
[2025/04/30 09:49:29 603044] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569602830|pq_index:0|
[2025/04/30 09:49:29 603050] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569535724|
[2025/04/30 09:49:29 603057] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569603056|
[2025/04/30 09:49:29 603063] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006569602830|now:1746006569603056|
[2025/04/30 09:49:29 603068] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:29 603073] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:89|
[2025/04/30 09:49:29 603079] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32841|rtt_var:8552|pto_duration:67049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 603085] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 603090] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:29 603094] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 603099] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:29 603105] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 603111] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 603117] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:29 603122] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32841|rtt_var:8552|pto_duration:134098|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 603127] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 603157] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:29 603166] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 603180] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569669879|now:1746006569603122|interv:66757|
[2025/04/30 09:49:29 603185] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569669879|now:1746006569603122|interval:66757|pto_count:1|srtt:32841
[2025/04/30 09:49:29 603193] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 603198] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 603204] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 603210] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:29 603254] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006569603220|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 603262] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 603268] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:29 603274] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32841|rtt_var:8552|pto_duration:134098|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 603279] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 603284] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:29 603289] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 603294] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569737318|now:1746006569603273|interv:134045|
[2025/04/30 09:49:29 603299] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569737318|now:1746006569603273|interval:134045|pto_count:1|srtt:32841
[2025/04/30 09:49:29 603305] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:178|
[2025/04/30 09:49:29 603311] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:29 603317] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:29 603344] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006569603324|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 603351] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 603357] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:49:29 603362] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32841|rtt_var:8552|pto_duration:134098|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:29 603373] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 603377] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:49:29 603382] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:29 603387] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569737422|now:1746006569603362|interv:134060|
[2025/04/30 09:49:29 603392] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006569737422|now:1746006569603362|interval:134060|pto_count:1|srtt:32841
[2025/04/30 09:49:29 603398] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47920|inflight:267|
[2025/04/30 09:49:29 603404] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569737422|
[2025/04/30 09:49:29 603409] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569737422|
[2025/04/30 09:49:29 603414] [debug] |xqc_engine_wakeup_after|wakeup:1746006569737422|now:1746006569603414|diff:134008|
[2025/04/30 09:49:29 603419] [debug] |xqc_engine_main_logic|END|now:1746006569603056|
[2025/04/30 09:49:29 634979] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:338|state:S_HANDSHAKE_SENT|recv_time:1746006569634977|
[2025/04/30 09:49:29 635000] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:82|
[2025/04/30 09:49:29 635010] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 09:49:29 635018] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:29 635029] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:49:29 635038] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 635047] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:11|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:49:29 635057] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:178|prior_delivered:1968|prior_time:1746006569535781|is_app_limited:1|send_elapse:67439|ack_elapse:99196|ctl_first_sent_time:1746006569603220|lagest_ack_time:1746006569634977|curr_delivered:2057|
[2025/04/30 09:49:29 635068] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_update_sample|sampler_sent_time_update:1746006569603220|
[2025/04/30 09:49:29 635076] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:29 635085] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:32841|rttvar:8552|minrtt:30955|latest_rtt:31757|ack_delay:672|
[2025/04/30 09:49:29 635093] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_rtt|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |after update rtt|conn:000055C606B8223C|srtt:32621|rttvar:6853|minrtt:30955|latest_rtt:31757|ack_delay:672|
[2025/04/30 09:49:29 635102] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:49:29 635112] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:1|
[2025/04/30 09:49:29 635121] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:29 635129] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 635170] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 635178] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_generate_sample|sampler: send_elapse 67439, ack_elapse 99196, delivered 89|rate 897|lost 4|
[2025/04/30 09:49:29 635187] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:29 635195] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_update_min_rtt|minrtt expire|rtt:30955, old_rtt:30955|
[2025/04/30 09:49:29 635204] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1014|
[2025/04/30 09:49:29 635211] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006569603220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:29 635220] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47920|packet_lost:0|acked:89|po_sent_time:1746006569603220|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2057|
[2025/04/30 09:49:29 635229] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |bbr on ack|mode:0|pacing_rate:3922581|bw:15750|cwnd:48009|full_bw_reached:0|inflight:0|srtt:32621|latest_rtt:31757|min_rtt:30955|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:29 635239] [stats] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0||cwnd:48009|inflight:0|mode:0|applimit:0|pacing_rate:3922581|bw:15750|srtt:32621|latest_rtt:31757|min_rtt:30955|send:15|lost:4|tlp:1|recv:7|recovery:0|slow_start:1|conn_life:980618|acked:89|delivered:2057|is_cwnd_limited:0|
[2025/04/30 09:49:29 635250] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:29 635259] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:29 635268] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:29 635276] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:29 635461] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:29 635471] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:29 635477] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569737422|pq_index:0|
[2025/04/30 09:49:29 635483] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569603056|
[2025/04/30 09:49:29 635488] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:29 635494] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:29 635499] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 635505] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 635510] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 635515] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:29 635521] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:29 635534] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:49:29 635539] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:338|pkt_type:HSK|pkt_num:10|frame:ACK CRYPTO |recv_time:1746006569634977|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 635546] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa90c3c3de44aefc0ecdac0b|spin_bit:0|
[2025/04/30 09:49:29 635551] [warn] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:29 635557] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:29 635563] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:29 635568] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006629634977|now:1746006569634977|interv:60000000|
[2025/04/30 09:49:29 635573] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006629634977|now:1746006569634977|interv:60000000|
[2025/04/30 09:49:29 635578] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569635578|
[2025/04/30 09:49:29 635584] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006569635583|
[2025/04/30 09:49:29 635590] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B8223C|
[2025/04/30 09:49:29 635596] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B8223C|
[2025/04/30 09:49:29 635601] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:29 635606] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 635611] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 635617] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_gen_token|expire:1746611369|
[2025/04/30 09:49:29 635623] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:29 635628] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:29 635633] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:29 635638] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa90c3c3de44aefc0ecdac0b|spin_bit:0|
[2025/04/30 09:49:29 635645] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:29 635650] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:29 635657] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 09:49:29 635662] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635668] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|50086ca9888a63be|sr_token:b6f31b369bcf2574076cb8cac57e6f49
[2025/04/30 09:49:29 635676] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635681] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|2e15b29650665a77|sr_token:6d0f0c20fad504c2483fe24f182e7802
[2025/04/30 09:49:29 635691] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635696] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|ea088287e0ce9e06|sr_token:b6a7731cd590590c13c8e82ab0817a2c
[2025/04/30 09:49:29 635702] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635707] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|f521aa1e01f1c511|sr_token:4f0cdd183fd56c0f08aae47d88c10699
[2025/04/30 09:49:29 635713] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635718] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|309d749b025f1409|sr_token:91e5baeb4d2846ec3144bdf450f8277f
[2025/04/30 09:49:29 635723] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635728] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|8cf51a5c7a3f7484|sr_token:f406c191bc6104950e00221c43f004e1
[2025/04/30 09:49:29 635733] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:29 635738] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_new_conn_id_frame|new_conn_id|ab7963466f5152bf|sr_token:cfcaba9bb215b5db3ee8941b70fd9b57
[2025/04/30 09:49:29 635744] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:ACK_01RTT|expire:1746006569659977|now:1746006569634977|interv:25000|
[2025/04/30 09:49:29 635751] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006569634977|max_ack_delay:25000|
[2025/04/30 09:49:29 635757] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 09:49:29 635762] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:11|frame:NEW_CONNECTION_ID |recv_time:1746006569634977|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 635768] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_crypto_write_streams|
[2025/04/30 09:49:29 635773] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:29 635779] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006569635779|
[2025/04/30 09:49:29 635785] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006569635785|
[2025/04/30 09:49:29 635790] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:29 635796] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:10|ack_delay:819|first_ack_range:1|largest_pkt_recv_time:1746006569634977|
[2025/04/30 09:49:29 635802] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:10|low:9|pkt_pns:1|
[2025/04/30 09:49:29 635807] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 09:49:29 635812] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:29 635825] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:bee35e38f25b25c6554ec973|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:29 635834] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e0931f96d1eb9620b19f5cfe|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:29 635840] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635849] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635855] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:29 635861] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635866] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635872] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:29 635877] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635882] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635887] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:29 635892] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635897] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635903] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:29 635908] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 635913] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635918] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635924] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:29 635929] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:29 635935] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 635940] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:29 635946] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:29 635952] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:29 635999] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006569635963|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636007] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636013] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:29 636018] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636024] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636029] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636033] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:29 636038] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569720996|now:1746006569636018|interv:84978|
[2025/04/30 09:49:29 636043] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569720996|now:1746006569636018|interval:84978|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636049] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:14|
[2025/04/30 09:49:29 636055] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:29 636060] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-5|next_skip_chance:1746006569891159|current_time:1746006569636060|
[2025/04/30 09:49:29 636066] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:29 636093] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:6|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006569636072|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636100] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:6|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636106] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:29 636111] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636116] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636120] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636123] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:29 636127] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721105|now:1746006569636111|interv:84994|
[2025/04/30 09:49:29 636131] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721105|now:1746006569636111|interval:84994|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636161] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:38|
[2025/04/30 09:49:29 636166] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:29 636170] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:29 636195] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:7|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006569636176|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636201] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:7|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636206] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:29 636210] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636214] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636218] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636222] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:29 636226] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721209|now:1746006569636210|interv:84999|
[2025/04/30 09:49:29 636230] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721209|now:1746006569636210|interval:84999|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636234] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:328|
[2025/04/30 09:49:29 636239] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:29 636243] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:29 636263] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:8|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006569636248|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636268] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:8|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636272] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:29 636276] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636281] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636284] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636288] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:29 636292] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721281|now:1746006569636276|interv:85005|
[2025/04/30 09:49:29 636299] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721281|now:1746006569636276|interval:85005|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636304] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:619|
[2025/04/30 09:49:29 636308] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:39|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:29 636312] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:29 636333] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:13|size:39|sent:55|pkt_type:HSK|frame:ACK |inflight:619|now:1746006569636317|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636338] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:13|origin_pktnum:0|size:39|enc_size:55|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636343] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:29 636347] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:29 636366] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:9|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006569636352|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636371] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636375] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:29 636379] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636383] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636387] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636391] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:29 636395] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721385|now:1746006569636379|interv:85006|
[2025/04/30 09:49:29 636399] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721385|now:1746006569636379|interval:85006|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636403] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:664|
[2025/04/30 09:49:29 636408] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:29 636412] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:29 636431] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:10|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006569636417|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 636436] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:10|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636444] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:29 636448] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636452] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636456] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636460] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:29 636463] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721450|now:1746006569636447|interv:85003|
[2025/04/30 09:49:29 636467] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721450|now:1746006569636447|interval:85003|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636472] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:709|
[2025/04/30 09:49:29 636477] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569659977|
[2025/04/30 09:49:29 636481] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569659977|
[2025/04/30 09:49:29 636485] [debug] |xqc_engine_wakeup_after|wakeup:1746006569659977|now:1746006569636485|diff:23492|
[2025/04/30 09:49:29 636489] [debug] |xqc_engine_main_logic|END|now:1746006569635583|
[2025/04/30 09:49:29 636497] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:54|state:ESTABED|recv_time:1746006569636496|
[2025/04/30 09:49:29 636502] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:29 636507] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:29 636511] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:29 636516] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:29 636520] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:29 636525] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 636529] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636533] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636537] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636541] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:29 636545] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721450|now:1746006569636529|interv:84921|
[2025/04/30 09:49:29 636549] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721450|now:1746006569636529|interval:84921|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636554] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:29 636558] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:54|pkt_type:HSK|pkt_num:12|frame:ACK |recv_time:1746006569636496|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 636566] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006689636496|now:1746006569636496|interv:120000000|
[2025/04/30 09:49:29 636570] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006689636496|now:1746006569636496|interv:120000000|
[2025/04/30 09:49:29 636574] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569659977|pq_index:0|
[2025/04/30 09:49:29 636578] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569635583|
[2025/04/30 09:49:29 636582] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569636582|
[2025/04/30 09:49:29 636587] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|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:1746006569636586|
[2025/04/30 09:49:29 636593] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569659977|
[2025/04/30 09:49:29 636597] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569659977|
[2025/04/30 09:49:29 636601] [debug] |xqc_engine_wakeup_after|wakeup:1746006569659977|now:1746006569636601|diff:23376|
[2025/04/30 09:49:29 636605] [debug] |xqc_engine_main_logic|END|now:1746006569636586|
[2025/04/30 09:49:29 636611] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:52|state:ESTABED|recv_time:1746006569636611|
[2025/04/30 09:49:29 636616] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa90c3c3de44aefc0ecdac0b|spin_bit:0|
[2025/04/30 09:49:29 636620] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:29 636624] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:29 636629] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:29 636633] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:29 636637] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:29 636644] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:29 636649] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:29 636653] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569659977|pq_index:0|
[2025/04/30 09:49:29 636657] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569636586|
[2025/04/30 09:49:29 636661] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:29 636665] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:29 636670] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|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) |ack_freq:2|
[2025/04/30 09:49:29 636674] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:29 636678] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM |recv_time:1746006569636611|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 636687] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006689636611|now:1746006569636611|interv:120000000|
[2025/04/30 09:49:29 636691] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006689636611|now:1746006569636611|interv:120000000|
[2025/04/30 09:49:29 636696] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569636696|
[2025/04/30 09:49:29 636700] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|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:1746006569636700|
[2025/04/30 09:49:29 636705] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B8223C|
[2025/04/30 09:49:29 636762] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:29 636771] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:29 636777] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_sample_check_app_limited|path:0|applimit:2766|
[2025/04/30 09:49:29 636786] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B8223C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:29 636795] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:29 636807] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|largest_recv:13|ack_delay:195|first_ack_range:0|largest_pkt_recv_time:1746006569636611|
[2025/04/30 09:49:29 636813] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:49:29 636819] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_gen_ack_frame|high:11|low:11|pkt_pns:2|
[2025/04/30 09:49:29 636826] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 09:49:29 636833] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:29 636840] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:29 636847] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:29 636854] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_can_send|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48009|conn:000055C606B8223C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:29 636861] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:29 636867] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:29 636911] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:11|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006569636878|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:29 636919] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:11|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 636924] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:2766|
[2025/04/30 09:49:29 636933] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|srtt:32621|rtt_var:6853|pto_duration:60033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:29 636938] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:29 636942] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:29 636946] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:49:29 636950] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:LOSS_DETECTION|expire:1746006569721911|now:1746006569636933|interv:84978|
[2025/04/30 09:49:29 636954] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006569721911|now:1746006569636933|interval:84978|pto_count:0|srtt:32621
[2025/04/30 09:49:29 636959] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48009|inflight:1757|
[2025/04/30 09:49:29 636964] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569721911|
[2025/04/30 09:49:29 636968] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569721911|
[2025/04/30 09:49:29 636972] [debug] |xqc_engine_wakeup_after|wakeup:1746006569721911|now:1746006569636972|diff:84939|
[2025/04/30 09:49:29 636976] [debug] |xqc_engine_main_logic|END|now:1746006569636700|
[2025/04/30 09:49:29 668924] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:86|state:ESTABED|recv_time:1746006569668922|
[2025/04/30 09:49:29 668939] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 09:49:29 668949] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:29 668955] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:29 668964] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:15|
[2025/04/30 09:49:29 668971] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|frame_type:1c|
[2025/04/30 09:49:29 668977] [error] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_conn_close_frame|with err:0xc|
[2025/04/30 09:49:29 668984] [error] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_conn_close_frame|conn:000055C606B8223C|err:0xc|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|
[2025/04/30 09:49:29 668990] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_DRAINING|expire:1746006569924088|now:1746006569668989|interv:255099|
[2025/04/30 09:49:29 668994] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_queue_drop_packets|sndq_packets_used:7|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 09:49:29 668999] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1757|
[2025/04/30 09:49:29 669005] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:29 669011] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:29 669017] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:29 669021] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 669027] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 09:49:29 669036] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 09:49:29 669051] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:29 669057] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:29 669063] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:29 669070] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:1|
[2025/04/30 09:49:29 669074] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:86|pkt_type:HSK|pkt_num:15|frame:CONNECTION_CLOSE |recv_time:1746006569668922|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 669079] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:aa90c3c3de44aefc0ecdac0b|spin_bit:0|
[2025/04/30 09:49:29 669085] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:49:29 669089] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:29 669094] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:49:29 669098] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_process_frames|draining state, skip|
[2025/04/30 09:49:29 669102] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:49:29 669106] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:16|frame:|recv_time:1746006569668922|dcid:aa90c3c3de44aefc0ecdac0b|dcid_seq:0|
[2025/04/30 09:49:29 669111] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:PATH_IDLE|expire:1746006689668922|now:1746006569668922|interv:120000000|
[2025/04/30 09:49:29 669115] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_set|type:CONN_IDLE|expire:1746006689668922|now:1746006569668922|interv:120000000|
[2025/04/30 09:49:29 669119] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569721911|pq_index:0|
[2025/04/30 09:49:29 669123] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569636700|
[2025/04/30 09:49:29 669128] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569669127|
[2025/04/30 09:49:29 669152] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006569669150|
[2025/04/30 09:49:29 669159] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32621|min_srtt:32621|path_bw:15750|loss_rate:50.00|path_pto:0|
[2025/04/30 09:49:29 669163] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:29 669168] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 09:49:29 669173] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 09:49:29 669178] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:29 669211] [info] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746006569669184|stream_id:0|stream_offset:0|
[2025/04/30 09:49:29 669222] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:12|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 09:49:29 669227] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_next_wakeup_time|wakeup_time:1746006569924088|
[2025/04/30 09:49:29 669232] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_wakeup_queue|next_tick_time:1746006569924088|
[2025/04/30 09:49:29 669236] [debug] |xqc_engine_wakeup_after|wakeup:1746006569924088|now:1746006569669236|diff:254852|
[2025/04/30 09:49:29 669240] [debug] |xqc_engine_main_logic|END|now:1746006569669150|
[2025/04/30 09:49:29 669245] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569669245|
[2025/04/30 09:49:29 669249] [debug] |xqc_engine_wakeup_after|wakeup:1746006569924088|now:1746006569669249|diff:254839|
[2025/04/30 09:49:29 669253] [debug] |xqc_engine_main_logic|END|now:1746006569669245|
[2025/04/30 09:49:29 924562] [debug] |xqc_engine_main_logic|BEGIN|now:1746006569924561|
[2025/04/30 09:49:29 924588] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_remove_wakeup_queue|next_tick_time:1746006569924088|pq_index:0|
[2025/04/30 09:49:29 924595] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_add_active_queue|last_ticked_time:1746006569669150|
[2025/04/30 09:49:29 924603] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_engine_process_conn|conn:000055C606B8223C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP ERROR DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006569924601|
[2025/04/30 09:49:29 924610] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746006569924088|now:1746006569924601|
[2025/04/30 09:49:29 924615] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746006569924088|now:1746006569924601|
[2025/04/30 09:49:29 924620] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 09:49:29 924626] [info] |xqc_engine_main_logic|conn:000055C606B8223C|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|conn_state:13|next_tick_time:1746006569924088
[2025/04/30 09:49:29 924642] [report] |scid:aa90c3c3de44aefc0ecdac0b|xqc_conn_destroy|000055C606B8223C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:980855|first_send_delay:982163|conn_persist:1270021|keyupdate_cnt:0|err:0xc|close_msg:remote error|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|hsk_recv:817283|close_recv:1014356|close_send:1014563|last_recv:1014301|last_send:1014563|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,18,11,1024,0,17,i32,4,39,52,80,13,981,0,2,22,86,40000,15,1014,0,4,22,86,0,16,1014,0,4,17,40000,12,1014,4,45,4000,10,981,4,1048,84,11,982,0-2,0-2,0-0,0-0,0-0,0-32,0-8495,0-5494,0-22,0-11,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:1|snd_pkt:22|spurious_loss:0|detected_loss:7|max_pto:1|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:29 924653] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:29 924663] [stats] |scid:aa90c3c3de44aefc0ecdac0b|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006569636643|wrt_delay:141|snd_delay:235|finwrt_delay:141|finsnd_delay:235|finrcv_delay:1|finread_delay:67|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-aa90c3c3de44aefc0ecdac0b p-193.167.0.100-35889-a7d03a9244a166fd|path_info:mp is not supported in connection scid:aa90c3c3de44aefc0ecdac0b|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 09:49:29 924725] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:29 924738] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:29 924747] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:29 924753] [debug] |scid:aa90c3c3de44aefc0ecdac0b|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:29 924809] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006569924809|diff:1044850|
[2025/04/30 09:49:29 924819] [debug] |xqc_engine_main_logic|END|now:1746006569924601|
[2025/04/30 09:49:30 153691] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630153689|now:1746006570153689|interv:60000000|
[2025/04/30 09:49:30 153727] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630153726|now:1746006570153726|interv:60000000|
[2025/04/30 09:49:30 153739] [debug] |xqc_path_create|path:0|dcid:a3b6a76d6336c759|scid:81a71c8bf0148d9f17843c17|create_path_count:1|
[2025/04/30 09:49:30 153747] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 09:49:30 153756] [debug] |xqc_path_init|path:0|dcid:a3b6a76d6336c759|scid:81a71c8bf0148d9f17843c17|state:2|
[2025/04/30 09:49:30 153764] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_create|success|scid:81a71c8bf0148d9f17843c17|dcid:a3b6a76d6336c759|conn:000055C606B8223C|
[2025/04/30 09:49:30 153774] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_server_create|hash odcid conn|odcid:240abc9ff84c6aa0|conn:000055C606B8223C|
[2025/04/30 09:49:30 153788] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_get_local_transport_params|generate sr_token[1e1e6b6690b3ea5d9d0b9c34702b6499] for cid[240abc9ff84c6aa0]
[2025/04/30 09:49:30 153817] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759|
[2025/04/30 09:49:30 153823] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_INIT|recv_time:1746006570153642|
[2025/04/30 09:49:30 153962] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:30 153972] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:30 153985] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:30 153993] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:30 154003] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 09:49:30 154008] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:30 154015] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_check_token|token empty|
[2025/04/30 09:49:30 154021] [info] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|check_token fail|conn:000055C606B8223C|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759|
[2025/04/30 09:49:30 154028] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 09:49:30 154033] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:30 154039] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:30 154044] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|482u|
[2025/04/30 09:49:30 154177] [info] |scid:81a71c8bf0148d9f17843c17|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 09:49:30 154458] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 09:49:30 154464] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 09:49:30 154468] [warn] |scid:81a71c8bf0148d9f17843c17|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 09:49:30 154725] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 09:49:30 154732] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 09:49:30 154738] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 09:49:30 154742] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 09:49:30 154747] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 09:49:30 154756] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:30 154765] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) |ack_freq:2|
[2025/04/30 09:49:30 154772] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 09:49:30 154777] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746006570153642|dcid:240abc9ff84c6aa0|dcid_seq:0|
[2025/04/30 09:49:30 154783] [info] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:30 154787] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:30 154791] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630153642|now:1746006570153642|interv:60000000|
[2025/04/30 09:49:30 154795] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630153642|now:1746006570153642|interv:60000000|
[2025/04/30 09:49:30 154800] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570154800|
[2025/04/30 09:49:30 154805] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746006570154804|
[2025/04/30 09:49:30 154810] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 09:49:30 154815] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 09:49:30 154819] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_write_streams|
[2025/04/30 09:49:30 154823] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 09:49:30 154827] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 09:49:30 154834] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1746006570154833|
[2025/04/30 09:49:30 154842] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 09:49:30 154848] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_write_streams|
[2025/04/30 09:49:30 154854] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 09:49:30 154860] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1746006570154859|
[2025/04/30 09:49:30 154864] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:507|sent:474|pkt_type:HSK|frame:CRYPTO |now:1746006570154864|
[2025/04/30 09:49:30 154875] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:116|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746006570154874|
[2025/04/30 09:49:30 154879] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:89|sent:56|pkt_type:HSK|frame:CRYPTO |now:1746006570154879|
[2025/04/30 09:49:30 154884] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 154890] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:0|ack_delay:1247|first_ack_range:0|largest_pkt_recv_time:1746006570153642|
[2025/04/30 09:49:30 154895] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:30 154899] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 09:49:30 154903] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:30 154909] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:30 154914] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 154921] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:30 154928] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:30 154935] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 154942] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/04/30 09:49:30 154946] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:30 154950] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 154954] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:507|reinj:0|path_class:2|
[2025/04/30 09:49:30 154958] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:30 154962] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 154967] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:30 154971] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 09:49:30 154975] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 154983] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:30 154987] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 154993] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 09:49:30 154999] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:30 155046] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746006570155011|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155054] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155059] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:30 155064] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 155069] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 155073] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:30 155077] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 155081] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570905011|now:1746006570155064|interv:749947|
[2025/04/30 09:49:30 155088] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006570905011|now:1746006570155064|interval:749947|pto_count:0|srtt:250000
[2025/04/30 09:49:30 155096] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 09:49:30 155104] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 155111] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:30 155154] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746006570155117|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155163] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155168] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 09:49:30 155173] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 155181] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 155187] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 161|
[2025/04/30 09:49:30 155194] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 155204] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570905011|now:1746006570155173|interv:749838|
[2025/04/30 09:49:30 155208] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006570905011|now:1746006570155173|interval:749838|pto_count:0|srtt:250000
[2025/04/30 09:49:30 155212] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/04/30 09:49:30 155217] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 155222] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:30 155249] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:1|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1746006570155228|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155255] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155262] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/04/30 09:49:30 155269] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 155276] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 155283] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 668|
[2025/04/30 09:49:30 155287] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 155291] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570905011|now:1746006570155269|interv:749742|
[2025/04/30 09:49:30 155295] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006570905011|now:1746006570155269|interval:749742|pto_count:0|srtt:250000
[2025/04/30 09:49:30 155299] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1852|
[2025/04/30 09:49:30 155304] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 155308] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:30 155331] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:2|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1852|now:1746006570155313|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155336] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155341] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1852|applimit:0|
[2025/04/30 09:49:30 155347] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 155354] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 155360] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 784|
[2025/04/30 09:49:30 155372] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 155376] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570905011|now:1746006570155346|interv:749665|
[2025/04/30 09:49:30 155380] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006570905011|now:1746006570155346|interval:749665|pto_count:0|srtt:250000
[2025/04/30 09:49:30 155384] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1968|
[2025/04/30 09:49:30 155388] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 155393] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:30 155417] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:3|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:1968|now:1746006570155398|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155422] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155426] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1968|applimit:0|
[2025/04/30 09:49:30 155432] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 155440] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 155446] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 155453] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 155458] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570905011|now:1746006570155432|interv:749579|
[2025/04/30 09:49:30 155461] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:0|expire:1746006570905011|now:1746006570155432|interval:749579|pto_count:0|srtt:250000
[2025/04/30 09:49:30 155466] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:30 155470] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:30 155475] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:30 155498] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006570155480|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 155503] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:40|enc_size:56|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 155508] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006570905011|
[2025/04/30 09:49:30 155513] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006570905011|
[2025/04/30 09:49:30 155519] [debug] |xqc_engine_wakeup_after|wakeup:1746006570905011|now:1746006570155519|diff:749492|
[2025/04/30 09:49:30 155533] [debug] |xqc_engine_main_logic|END|now:1746006570154804|
[2025/04/30 09:49:30 155541] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570155541|
[2025/04/30 09:49:30 155546] [debug] |xqc_engine_wakeup_after|wakeup:1746006570905011|now:1746006570155546|diff:749465|
[2025/04/30 09:49:30 155550] [debug] |xqc_engine_main_logic|END|now:1746006570155541|
[2025/04/30 09:49:30 790182] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006570790178|
[2025/04/30 09:49:30 790215] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:30 790224] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|success|Length:504|
[2025/04/30 09:49:30 790239] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:30 790247] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:30 790264] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 09:49:30 790272] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:30 790280] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_check_token|token empty|
[2025/04/30 09:49:30 790288] [info] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|check_token fail|conn:000055C606B8223C|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759|
[2025/04/30 09:49:30 790299] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|level:0|
[2025/04/30 09:49:30 790308] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 09:49:30 790317] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006570905011|pq_index:0|
[2025/04/30 09:49:30 790327] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570154804|
[2025/04/30 09:49:30 790338] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:30 790348] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:30 790357] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 09:49:30 790366] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:CRYPTO |recv_time:1746006570790178|dcid:240abc9ff84c6aa0|dcid_seq:0|
[2025/04/30 09:49:30 790375] [info] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 670
[2025/04/30 09:49:30 790384] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:30 790391] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630790178|now:1746006570790178|interv:60000000|
[2025/04/30 09:49:30 790396] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630790178|now:1746006570790178|interv:60000000|
[2025/04/30 09:49:30 790401] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570790401|
[2025/04/30 09:49:30 790408] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006570790407|
[2025/04/30 09:49:30 790414] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_HANDSHAKE_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 790423] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:3|ack_delay:245|first_ack_range:0|largest_pkt_recv_time:1746006570790178|
[2025/04/30 09:49:30 790439] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:3|low:3|pkt_pns:0|
[2025/04/30 09:49:30 790444] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:30 790449] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 09:49:30 790455] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:30 790461] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 790469] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:30 790476] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:30 790526] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:2|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:2057|now:1746006570790485|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 790538] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 790549] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006570905011|
[2025/04/30 09:49:30 790557] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006570905011|
[2025/04/30 09:49:30 790566] [debug] |xqc_engine_wakeup_after|wakeup:1746006570905011|now:1746006570790565|diff:114446|
[2025/04/30 09:49:30 790573] [debug] |xqc_engine_main_logic|END|now:1746006570790407|
[2025/04/30 09:49:30 790580] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570790580|
[2025/04/30 09:49:30 790588] [debug] |xqc_engine_wakeup_after|wakeup:1746006570905011|now:1746006570790588|diff:114423|
[2025/04/30 09:49:30 790596] [debug] |xqc_engine_main_logic|END|now:1746006570790580|
[2025/04/30 09:49:30 905765] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570905764|
[2025/04/30 09:49:30 905783] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006570905011|pq_index:0|
[2025/04/30 09:49:30 905789] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570790407|
[2025/04/30 09:49:30 905797] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006570905795|
[2025/04/30 09:49:30 905803] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006570905011|now:1746006570905795|
[2025/04/30 09:49:30 905808] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:30 905814] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:2057|
[2025/04/30 09:49:30 905819] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 905825] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 905830] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 905835] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 905840] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 09:49:30 905854] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 905861] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 09:49:30 905866] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 905873] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:30 905879] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 905884] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 905889] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 905894] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 905899] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571655398|now:1746006570905878|interv:749520|
[2025/04/30 09:49:30 905904] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571655398|now:1746006570905878|interval:749520|pto_count:1|srtt:250000
[2025/04/30 09:49:30 905912] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 905918] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 905924] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:30 905930] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:30 905983] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:873|now:1746006570905942|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 905996] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 906005] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:873|applimit:0|
[2025/04/30 09:49:30 906014] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 906022] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 09:49:30 906030] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 906036] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 906041] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571655398|now:1746006570906013|interv:749385|
[2025/04/30 09:49:30 906046] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571655398|now:1746006570906013|interval:749385|pto_count:1|srtt:250000
[2025/04/30 09:49:30 906058] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2057|
[2025/04/30 09:49:30 906065] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 09:49:30 906071] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:30 906109] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2057|now:1746006570906079|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 906120] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:30 906129] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:2057|applimit:0|
[2025/04/30 09:49:30 906167] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:1500000|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 906173] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 09:49:30 906178] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 906183] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 906188] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571655398|now:1746006570906166|interv:749232|
[2025/04/30 09:49:30 906193] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571655398|now:1746006570906166|interval:749232|pto_count:1|srtt:250000
[2025/04/30 09:49:30 906198] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3241|
[2025/04/30 09:49:30 906209] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571655398|
[2025/04/30 09:49:30 906217] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571655398|
[2025/04/30 09:49:30 906222] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006570906222|diff:63437|
[2025/04/30 09:49:30 906227] [debug] |xqc_engine_main_logic|END|now:1746006570905795|
[2025/04/30 09:49:30 911823] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006570911822|
[2025/04/30 09:49:30 911844] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:30 911852] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|success|Length:20|
[2025/04/30 09:49:30 911862] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 09:49:30 911870] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:30 911881] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 09:49:30 911889] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:30 911897] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:30 911905] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:30 911914] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_addr_validated|Address Validated|conn:000055C606B8223C|role:1|
[2025/04/30 09:49:30 911932] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 09:49:30 911941] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP CAN_SEND_1RTT HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:30 911950] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 09:49:30 911958] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PADDING PING |recv_time:1746006570911822|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:30 911968] [info] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1150
[2025/04/30 09:49:30 911976] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:30 911984] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630911822|now:1746006570911822|interv:60000000|
[2025/04/30 09:49:30 911992] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630911822|now:1746006570911822|interv:60000000|
[2025/04/30 09:49:30 912000] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571655398|pq_index:1|
[2025/04/30 09:49:30 912006] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570905795|
[2025/04/30 09:49:30 912011] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570912011|
[2025/04/30 09:49:30 912017] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006570912016|
[2025/04/30 09:49:30 912026] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:4|ack_delay:203|first_ack_range:1|largest_pkt_recv_time:1746006570911822|
[2025/04/30 09:49:30 912031] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:4|low:3|pkt_pns:0|
[2025/04/30 09:49:30 912036] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 09:49:30 912041] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 09:49:30 912046] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 09:49:30 912053] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 912063] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:41|pkt_type:INIT|frame:ACK |
[2025/04/30 09:49:30 912072] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:30 912115] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:5|size:41|sent:57|pkt_type:INIT|frame:ACK |inflight:3241|now:1746006570912081|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 912123] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 912131] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571655398|
[2025/04/30 09:49:30 912166] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571655398|
[2025/04/30 09:49:30 912174] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006570912174|diff:57485|
[2025/04/30 09:49:30 912183] [debug] |xqc_engine_main_logic|END|now:1746006570912016|
[2025/04/30 09:49:30 912201] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570912201|
[2025/04/30 09:49:30 912209] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006570912209|diff:57450|
[2025/04/30 09:49:30 912217] [debug] |xqc_engine_main_logic|END|now:1746006570912201|
[2025/04/30 09:49:30 939466] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746006570939464|
[2025/04/30 09:49:30 939483] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 09:49:30 939489] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 09:49:30 939499] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 09:49:30 939507] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:30 939517] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 09:49:30 939525] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:30 939536] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 09:49:30 939545] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2057|prior_delivered:0|prior_time:1746006570155011|is_app_limited:1|send_elapse:750931|ack_elapse:784453|ctl_first_sent_time:1746006570905942|lagest_ack_time:1746006570939464|curr_delivered:1184|
[2025/04/30 09:49:30 939555] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006570905942|
[2025/04/30 09:49:30 939563] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:30 939571] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33522|ack_delay:888|
[2025/04/30 09:49:30 939579] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:33522|rttvar:16761|minrtt:33522|latest_rtt:33522|ack_delay:888|
[2025/04/30 09:49:30 939587] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 09:49:30 939597] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:0|
[2025/04/30 09:49:30 939604] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:30 939612] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33522|rtt_var:16761|pto_duration:100566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 939621] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 939630] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 939638] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 939645] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570939612|now:1746006570939612|interv:0|
[2025/04/30 09:49:30 939653] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006570255964|now:1746006570939612|interval:0|pto_count:0|srtt:33522
[2025/04/30 09:49:30 939662] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 750931, ack_elapse 784453, delivered 1184|rate 1509|lost 0|
[2025/04/30 09:49:30 939679] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 09:49:30 939685] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 09:49:30 939690] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|probertt expire|rtt:33522, old_rtt:2147483647|
[2025/04/30 09:49:30 939695] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:33522, old_rtt:2147483647|
[2025/04/30 09:49:30 939700] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 09:49:30 939705] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006570905942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:30 939711] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746006570905942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 09:49:30 939717] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:1509|cwnd:47136|full_bw_reached:0|inflight:873|srtt:33522|latest_rtt:33522|min_rtt:33522|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:30 939724] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0||cwnd:47136|inflight:873|mode:0|applimit:0|pacing_rate:3954760|bw:1509|srtt:33522|latest_rtt:33522|min_rtt:33522|send:7|lost:0|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:786036|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 09:49:30 939731] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 09:49:30 939737] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746006570939464|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:30 939743] [info] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1146
[2025/04/30 09:49:30 939748] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 09:49:30 939753] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630939464|now:1746006570939464|interv:60000000|
[2025/04/30 09:49:30 939758] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630939464|now:1746006570939464|interv:60000000|
[2025/04/30 09:49:30 939763] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571655398|pq_index:1|
[2025/04/30 09:49:30 939769] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570912016|
[2025/04/30 09:49:30 939774] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570939774|
[2025/04/30 09:49:30 939780] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006570939779|
[2025/04/30 09:49:30 939786] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006570939612|now:1746006570939779|
[2025/04/30 09:49:30 939791] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:30 939799] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:873|
[2025/04/30 09:49:30 939804] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33522|rtt_var:16761|pto_duration:100566|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 939810] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 939815] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 939820] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 939825] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:30 939830] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 939836] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:30 939842] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:30 939847] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33522|rtt_var:16761|pto_duration:201132|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 939852] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 939857] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 205|
[2025/04/30 09:49:30 939862] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 939866] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006570939847|now:1746006570939847|interv:0|
[2025/04/30 09:49:30 939871] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006570356530|now:1746006570939847|interval:0|pto_count:1|srtt:33522
[2025/04/30 09:49:30 939878] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 939884] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 939890] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 939896] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:30 939938] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:4|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:205|now:1746006570939905|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 939945] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:161|enc_size:177|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 939951] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:205|applimit:0|
[2025/04/30 09:49:30 939957] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33522|rtt_var:16761|pto_duration:201132|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 939967] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 939972] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 366|
[2025/04/30 09:49:30 939977] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 939981] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571141037|now:1746006570939956|interv:201081|
[2025/04/30 09:49:30 939986] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571141037|now:1746006570939956|interval:201081|pto_count:1|srtt:33522
[2025/04/30 09:49:30 939992] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:366|
[2025/04/30 09:49:30 939998] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 940004] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:30 940033] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:5|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:366|now:1746006570940011|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 940040] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:30 940046] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:366|applimit:0|
[2025/04/30 09:49:30 940051] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33522|rtt_var:16761|pto_duration:201132|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:30 940056] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 940061] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 873|
[2025/04/30 09:49:30 940066] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 940071] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571141143|now:1746006570940051|interv:201092|
[2025/04/30 09:49:30 940076] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571141143|now:1746006570940051|interval:201092|pto_count:1|srtt:33522
[2025/04/30 09:49:30 940082] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:873|
[2025/04/30 09:49:30 940088] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571141143|
[2025/04/30 09:49:30 940093] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571141143|
[2025/04/30 09:49:30 940098] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006570940098|diff:29561|
[2025/04/30 09:49:30 940104] [debug] |xqc_engine_main_logic|END|now:1746006570939779|
[2025/04/30 09:49:30 940110] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570940110|
[2025/04/30 09:49:30 940115] [debug] |xqc_engine_wakeup_after|wakeup:1746006570969659|now:1746006570940115|diff:29544|
[2025/04/30 09:49:30 940120] [debug] |xqc_engine_main_logic|END|now:1746006570940110|
[2025/04/30 09:49:30 970158] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570970157|
[2025/04/30 09:49:30 970174] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_remove_wakeup_queue|next_tick_time:1746006570969659|pq_index:0|
[2025/04/30 09:49:30 970188] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_active_queue|last_ticked_time:1746006531005125|
[2025/04/30 09:49:30 970195] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_process_conn|conn:000055C606A85F1C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006570970194|
[2025/04/30 09:49:30 970202] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006570969659|now:1746006570970194|
[2025/04/30 09:49:30 970207] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:30 970212] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606A85F1C|path:0|bytes_in_flight:1738|
[2025/04/30 09:49:30 970218] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:27164160|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 09:49:30 970224] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 970229] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:30 970234] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1738|
[2025/04/30 09:49:30 970238] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:30 970244] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 09:49:30 970252] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_send_probe_pkt|conn:000055C606A85F1C|path:0|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 09:49:30 970258] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606A85F1C|pto_count:10
[2025/04/30 09:49:30 970263] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:54328320|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:30 970269] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 970274] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:30 970279] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1738|
[2025/04/30 09:49:30 970284] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006610933819|now:1746006570970263|interv:39963556|
[2025/04/30 09:49:30 970289] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006610933819|now:1746006570970263|interval:39963556|pto_count:10|srtt:33367
[2025/04/30 09:49:30 970296] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 970302] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 970308] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:1|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:30 970318] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 09:49:30 970362] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:30|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1738|now:1746006570970328|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 970371] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:30|origin_pktnum:1|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:30 970377] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1738|applimit:2768|
[2025/04/30 09:49:30 970382] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:54328320|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:30 970388] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 970393] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:30 970397] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1762|
[2025/04/30 09:49:30 970402] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006650898648|now:1746006570970382|interv:79928266|
[2025/04/30 09:49:30 970407] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006650898648|now:1746006570970382|interval:79928266|pto_count:10|srtt:33367
[2025/04/30 09:49:30 970413] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1762|
[2025/04/30 09:49:30 970419] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_check_acked_or_dropped_pkt|conn:000055C606A85F1C|pkt_num:6|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:30 970425] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/04/30 09:49:30 970453] [info] |scid:58e1b533464d5f7d0cd2d432|xqc_send_packet_with_pn|<==|conn:000055C606A85F1C|path:0|pkt_num:31|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1762|now:1746006570970432|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 970460] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|conn:000055C606A85F1C|path:0|pkt_num:31|origin_pktnum:6|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:30 970465] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_on_packet_sent|path:0|inflight:1762|applimit:2768|
[2025/04/30 09:49:30 970470] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|srtt:33367|rtt_var:4922|pto_duration:54328320|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 09:49:30 970476] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 970480] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:30 970485] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_get_pto_time_and_space|conn:000055C606A85F1C|path:0|PNS: 2, unacked: 1807|
[2025/04/30 09:49:30 970490] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_timer_set|type:LOSS_DETECTION|expire:1746006650898752|now:1746006570970470|interv:79928282|
[2025/04/30 09:49:30 970495] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606A85F1C|path:0|pns:2|expire:1746006650898752|now:1746006570970470|interval:79928282|pto_count:10|srtt:33367
[2025/04/30 09:49:30 970508] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48606|inflight:1807|
[2025/04/30 09:49:30 970518] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_conn_next_wakeup_time|wakeup_time:1746006611108646|
[2025/04/30 09:49:30 970526] [debug] |scid:58e1b533464d5f7d0cd2d432|xqc_engine_add_wakeup_queue|next_tick_time:1746006611108646|
[2025/04/30 09:49:30 970534] [debug] |xqc_engine_wakeup_after|wakeup:1746006571141143|now:1746006570970534|diff:170609|
[2025/04/30 09:49:30 970542] [debug] |xqc_engine_main_logic|END|now:1746006570970194|
[2025/04/30 09:49:30 971238] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:52|state:S_HANDSHAKE_SENT|recv_time:1746006570971237|
[2025/04/30 09:49:30 971253] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_handshake|success|Length:23|
[2025/04/30 09:49:30 971261] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:30 971267] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:30 971277] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 09:49:30 971283] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:30 971291] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:161|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 09:49:30 971298] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:366|prior_delivered:1184|prior_time:1746006570939464|is_app_limited:1|send_elapse:33963|ack_elapse:31773|ctl_first_sent_time:1746006570939905|lagest_ack_time:1746006570971237|curr_delivered:1345|
[2025/04/30 09:49:30 971305] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006570939905|
[2025/04/30 09:49:30 971312] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:30 971318] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:33522|rttvar:16761|minrtt:33522|latest_rtt:31332|ack_delay:440|
[2025/04/30 09:49:30 971325] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:33193|rttvar:13228|minrtt:31332|latest_rtt:31332|ack_delay:440|
[2025/04/30 09:49:30 971332] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 09:49:30 971339] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:30 971346] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746006570155313|lost_send_time:1746006570933895|loss_delay:37342|frame:CRYPTO |repair:32|
[2025/04/30 09:49:30 971354] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746006570155398|lost_send_time:1746006570933895|loss_delay:37342|frame:CRYPTO |repair:32|
[2025/04/30 09:49:30 971360] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006570155398u|
[2025/04/30 09:49:30 971367] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |lost interval:1746006570971237|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746006570155398|srtt:33193|cwnd:47136|bw:1509|conn_life:817549|now:0|last_lost_time:817549|
[2025/04/30 09:49:30 971375] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:30 971388] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:86105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 971392] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 971396] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:30 971402] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 971409] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571026116|now:1746006570971387|interv:54729|
[2025/04/30 09:49:30 971415] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571026116|now:1746006570971387|interval:54729|pto_count:0|srtt:33193
[2025/04/30 09:49:30 971422] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 33963, ack_elapse 31773, delivered 161|rate 4740|lost 2|
[2025/04/30 09:49:30 971429] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 09:49:30 971433] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4740) in round 2|
[2025/04/30 09:49:30 971437] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|probertt expire|rtt:31332, old_rtt:33522|
[2025/04/30 09:49:30 971441] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:33522|
[2025/04/30 09:49:30 971445] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:948|
[2025/04/30 09:49:30 971449] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006570939905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:30 971453] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:161|po_sent_time:1746006570939905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1345|
[2025/04/30 09:49:30 971458] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:4740|cwnd:47297|full_bw_reached:0|inflight:507|srtt:33193|latest_rtt:31332|min_rtt:31332|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:30 971463] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bandwidth change record|bw_before:1509|bw_after:4740|srtt:33193|cwnd:47297|
[2025/04/30 09:49:30 971468] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:30 971473] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:86105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 971477] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 971481] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 507|
[2025/04/30 09:49:30 971485] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 971489] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571026116|now:1746006570971472|interv:54644|
[2025/04/30 09:49:30 971496] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571026116|now:1746006570971472|interval:54644|pto_count:0|srtt:33193
[2025/04/30 09:49:30 971501] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 09:49:30 971506] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:52|pkt_type:HSK|pkt_num:6|frame:ACK |recv_time:1746006570971237|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:30 971511] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006630971237|now:1746006570971237|interv:60000000|
[2025/04/30 09:49:30 971515] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006630971237|now:1746006570971237|interv:60000000|
[2025/04/30 09:49:30 971519] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571141143|pq_index:0|
[2025/04/30 09:49:30 971524] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570939779|
[2025/04/30 09:49:30 971528] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570971528|
[2025/04/30 09:49:30 971533] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006570971532|
[2025/04/30 09:49:30 971539] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:33193|min_srtt:33193|path_bw:4740|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:30 971544] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971548] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:33193|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 971553] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:116|reinj:0|path_class:2|
[2025/04/30 09:49:30 971558] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:33193|min_srtt:33193|path_bw:4740|loss_rate:12.50|path_pto:0|
[2025/04/30 09:49:30 971562] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:89|schedule_bytes:116|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971567] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:33193|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:30 971571] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:89|reinj:0|path_class:2|
[2025/04/30 09:49:30 971576] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 971580] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:116|schedule_bytes:0|inflight:507|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971584] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:30 971589] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 09:49:30 971627] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:6|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:507|now:1746006570971599|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971633] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:6|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:30 971637] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:507|applimit:0|
[2025/04/30 09:49:30 971642] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:86105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 971646] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 971650] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 623|
[2025/04/30 09:49:30 971657] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 971664] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571057704|now:1746006570971642|interv:86062|
[2025/04/30 09:49:30 971671] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571057704|now:1746006570971642|interval:86062|pto_count:0|srtt:33193
[2025/04/30 09:49:30 971679] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:623|
[2025/04/30 09:49:30 971684] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:30 971689] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:623|cwnd:47297|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971693] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:30 971700] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 09:49:30 971733] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:7|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:623|now:1746006570971710|stream_id:0|stream_offset:0|
[2025/04/30 09:49:30 971743] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:7|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:30 971750] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:623|applimit:0|
[2025/04/30 09:49:30 971757] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:86105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:30 971764] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:30 971770] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:30 971775] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:30 971781] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571057815|now:1746006570971757|interv:86058|
[2025/04/30 09:49:30 971788] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571057815|now:1746006570971757|interval:86058|pto_count:0|srtt:33193
[2025/04/30 09:49:30 971802] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:712|
[2025/04/30 09:49:30 971810] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571057815|
[2025/04/30 09:49:30 971816] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571057815|
[2025/04/30 09:49:30 971823] [debug] |xqc_engine_wakeup_after|wakeup:1746006571057815|now:1746006570971823|diff:85992|
[2025/04/30 09:49:30 971830] [debug] |xqc_engine_main_logic|END|now:1746006570971532|
[2025/04/30 09:49:30 971838] [debug] |xqc_engine_main_logic|BEGIN|now:1746006570971838|
[2025/04/30 09:49:30 971845] [debug] |xqc_engine_wakeup_after|wakeup:1746006571057815|now:1746006570971845|diff:85970|
[2025/04/30 09:49:30 971850] [debug] |xqc_engine_main_logic|END|now:1746006570971838|
[2025/04/30 09:49:31 057985] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571057985|
[2025/04/30 09:49:31 058002] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571057815|pq_index:0|
[2025/04/30 09:49:31 058008] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006570971532|
[2025/04/30 09:49:31 058015] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006571058014|
[2025/04/30 09:49:31 058021] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006571057815|now:1746006571058014|
[2025/04/30 09:49:31 058027] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:31 058032] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:712|
[2025/04/30 09:49:31 058037] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:86105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 058043] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 058048] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:31 058053] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 058058] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:31 058063] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:31 058070] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:31 058075] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:31 058081] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:172210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 058086] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 058091] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 712|
[2025/04/30 09:49:31 058104] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 058109] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571143920|now:1746006571058080|interv:85840|
[2025/04/30 09:49:31 058114] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571143920|now:1746006571058080|interval:85840|pto_count:1|srtt:33193
[2025/04/30 09:49:31 058122] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 058127] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 058162] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:1|size:507|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:31 058172] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 09:49:31 058218] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:8|size:507|sent:523|pkt_type:HSK|frame:CRYPTO |inflight:712|now:1746006571058183|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 058226] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:8|origin_pktnum:1|size:507|enc_size:523|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 09:49:31 058232] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:712|applimit:0|
[2025/04/30 09:49:31 058238] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:172210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 058243] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 058248] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 1219|
[2025/04/30 09:49:31 058253] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 058258] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571230393|now:1746006571058238|interv:172155|
[2025/04/30 09:49:31 058263] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571230393|now:1746006571058238|interval:172155|pto_count:1|srtt:33193
[2025/04/30 09:49:31 058269] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:1219|
[2025/04/30 09:49:31 058275] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:2|size:116|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:31 058281] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 09:49:31 058309] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:9|size:116|sent:132|pkt_type:HSK|frame:CRYPTO |inflight:1219|now:1746006571058287|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 058315] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:9|origin_pktnum:2|size:116|enc_size:132|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 058321] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1219|applimit:0|
[2025/04/30 09:49:31 058326] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:33193|rtt_var:13228|pto_duration:172210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 058337] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 058342] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 1335|
[2025/04/30 09:49:31 058347] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 058352] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571230497|now:1746006571058326|interv:172171|
[2025/04/30 09:49:31 058357] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571230497|now:1746006571058326|interval:172171|pto_count:1|srtt:33193
[2025/04/30 09:49:31 058362] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47297|inflight:1335|
[2025/04/30 09:49:31 058368] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571230497|
[2025/04/30 09:49:31 058374] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571230497|
[2025/04/30 09:49:31 058379] [debug] |xqc_engine_wakeup_after|wakeup:1746006571230497|now:1746006571058378|diff:172119|
[2025/04/30 09:49:31 058384] [debug] |xqc_engine_main_logic|END|now:1746006571058014|
[2025/04/30 09:49:31 089544] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006571089543|
[2025/04/30 09:49:31 089567] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:31 089578] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 09:49:31 089585] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:31 089597] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 09:49:31 089605] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 089615] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:5|
[2025/04/30 09:49:31 089625] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:873|prior_delivered:1184|prior_time:1746006570939464|is_app_limited:1|send_elapse:34069|ack_elapse:150079|ctl_first_sent_time:1746006570940011|lagest_ack_time:1746006571089543|curr_delivered:1852|
[2025/04/30 09:49:31 089634] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006570940011|
[2025/04/30 09:49:31 089643] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:31 089651] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:6|origin_pktnum:2|size:116|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:6|
[2025/04/30 09:49:31 089659] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:623|prior_delivered:1345|prior_time:1746006570971237|is_app_limited:1|send_elapse:31694|ack_elapse:118306|ctl_first_sent_time:1746006570971599|lagest_ack_time:1746006571089543|curr_delivered:1968|
[2025/04/30 09:49:31 089668] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006570971599|
[2025/04/30 09:49:31 089676] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:31 089693] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:8|origin_pktnum:1|size:507|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 09:49:31 089702] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:623|prior_delivered:1345|prior_time:1746006570971237|is_app_limited:1|send_elapse:31694|ack_elapse:118306|ctl_first_sent_time:1746006570971599|lagest_ack_time:1746006571089543|curr_delivered:2475|
[2025/04/30 09:49:31 089711] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571058183|
[2025/04/30 09:49:31 089719] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:31 089728] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:33193|rttvar:13228|minrtt:31332|latest_rtt:31360|ack_delay:248|
[2025/04/30 09:49:31 089737] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:32933|rttvar:10441|minrtt:31332|latest_rtt:31360|ack_delay:248|
[2025/04/30 09:49:31 089746] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 09:49:31 089754] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 09:49:31 089764] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:7|lost_pn:5|po_sent_time:1746006570971710|lost_send_time:1746006571052494|loss_delay:37049|frame:CRYPTO |repair:32|
[2025/04/30 09:49:31 089771] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006570971710u|
[2025/04/30 09:49:31 089780] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |lost interval:118306|lost_count:1|send_count:4|pkt_num:7|po_send_time:1746006570971710|srtt:32933|cwnd:47297|bw:4740|conn_life:935855|now:0|last_lost_time:935855|
[2025/04/30 09:49:31 089789] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:31 089797] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 089804] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 089811] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 31694, ack_elapse 118306, delivered 1130|rate 9551|lost 3|
[2025/04/30 09:49:31 089820] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 09:49:31 089828] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9551) in round 3|
[2025/04/30 09:49:31 089836] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:31332|
[2025/04/30 09:49:31 089842] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1910|
[2025/04/30 09:49:31 089850] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:1130|po_sent_time:1746006571058183|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2475|
[2025/04/30 09:49:31 089860] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:1|acked:1130|po_sent_time:1746006571058183|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2475|
[2025/04/30 09:49:31 089876] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:9551|cwnd:48427|full_bw_reached:0|inflight:0|srtt:32933|latest_rtt:31360|min_rtt:31332|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:31 089886] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bandwidth change record|bw_before:4740|bw_after:9551|srtt:32933|cwnd:48427|
[2025/04/30 09:49:31 089894] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0||cwnd:48427|inflight:0|mode:0|applimit:0|pacing_rate:3954760|bw:9551|srtt:32933|latest_rtt:31360|min_rtt:31332|send:13|lost:2|tlp:2|recv:5|recovery:0|slow_start:1|conn_life:936206|acked:1130|delivered:2475|is_cwnd_limited:0|
[2025/04/30 09:49:31 089905] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:31 089912] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 089920] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 089926] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 09:49:31 089932] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:54|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746006571089543|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 089938] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006631089543|now:1746006571089543|interv:60000000|
[2025/04/30 09:49:31 089944] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006631089543|now:1746006571089543|interv:60000000|
[2025/04/30 09:49:31 089949] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571230497|pq_index:0|
[2025/04/30 09:49:31 089958] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571058014|
[2025/04/30 09:49:31 089967] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571089967|
[2025/04/30 09:49:31 089976] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006571089974|
[2025/04/30 09:49:31 089987] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32933|min_srtt:32933|path_bw:9551|loss_rate:60.00|path_pto:0|
[2025/04/30 09:49:31 089992] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:48427|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 089998] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32933|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 090004] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:89|reinj:0|path_class:4|
[2025/04/30 09:49:31 090011] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:31 090016] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:89|schedule_bytes:0|inflight:0|cwnd:48427|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 090026] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 090032] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 09:49:31 090071] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:10|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746006571090042|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 090079] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:10|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 09:49:31 090085] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:31 090090] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:74697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 090096] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 090101] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:31 090106] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 090111] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571164739|now:1746006571090090|interv:74649|
[2025/04/30 09:49:31 090116] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571164739|now:1746006571090090|interval:74649|pto_count:0|srtt:32933
[2025/04/30 09:49:31 090122] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48427|inflight:89|
[2025/04/30 09:49:31 090128] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571164739|
[2025/04/30 09:49:31 090163] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571164739|
[2025/04/30 09:49:31 090169] [debug] |xqc_engine_wakeup_after|wakeup:1746006571164739|now:1746006571090168|diff:74571|
[2025/04/30 09:49:31 090174] [debug] |xqc_engine_main_logic|END|now:1746006571089974|
[2025/04/30 09:49:31 090184] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:54|state:S_HANDSHAKE_SENT|recv_time:1746006571090183|
[2025/04/30 09:49:31 090190] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_handshake|success|Length:25|
[2025/04/30 09:49:31 090196] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 09:49:31 090201] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:31 090208] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 09:49:31 090213] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 090219] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:31 090224] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:74697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 090230] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 090235] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:31 090239] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 090250] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571164739|now:1746006571090224|interv:74515|
[2025/04/30 09:49:31 090255] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571164739|now:1746006571090224|interval:74515|pto_count:0|srtt:32933
[2025/04/30 09:49:31 090261] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 09:49:31 090266] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:54|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746006571090183|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 090272] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006631090183|now:1746006571090183|interv:60000000|
[2025/04/30 09:49:31 090278] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006631090183|now:1746006571090183|interv:60000000|
[2025/04/30 09:49:31 090282] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571164739|pq_index:0|
[2025/04/30 09:49:31 090288] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571089974|
[2025/04/30 09:49:31 090293] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571090293|
[2025/04/30 09:49:31 090298] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006571090297|
[2025/04/30 09:49:31 090305] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571164739|
[2025/04/30 09:49:31 090311] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571164739|
[2025/04/30 09:49:31 090315] [debug] |xqc_engine_wakeup_after|wakeup:1746006571164739|now:1746006571090315|diff:74424|
[2025/04/30 09:49:31 090320] [debug] |xqc_engine_main_logic|END|now:1746006571090297|
[2025/04/30 09:49:31 090327] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571090326|
[2025/04/30 09:49:31 090331] [debug] |xqc_engine_wakeup_after|wakeup:1746006571164739|now:1746006571090331|diff:74408|
[2025/04/30 09:49:31 090336] [debug] |xqc_engine_main_logic|END|now:1746006571090326|
[2025/04/30 09:49:31 165462] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571165461|
[2025/04/30 09:49:31 165479] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571164739|pq_index:0|
[2025/04/30 09:49:31 165485] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571090297|
[2025/04/30 09:49:31 165492] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006571165491|
[2025/04/30 09:49:31 165498] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006571164739|now:1746006571165491|
[2025/04/30 09:49:31 165504] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:31 165509] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:89|
[2025/04/30 09:49:31 165514] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:74697|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 165520] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 165532] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:31 165537] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 165542] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 09:49:31 165548] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:31 165554] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:31 165560] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:31 165565] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:149394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 165571] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 165576] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 89|
[2025/04/30 09:49:31 165581] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 165586] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571239436|now:1746006571165565|interv:73871|
[2025/04/30 09:49:31 165591] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571239436|now:1746006571165565|interval:73871|pto_count:1|srtt:32933
[2025/04/30 09:49:31 165598] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 165603] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 165609] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:31 165615] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 09:49:31 165661] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:11|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:89|now:1746006571165625|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 165669] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:11|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 165675] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:89|applimit:0|
[2025/04/30 09:49:31 165680] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:149394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 165686] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 165691] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 178|
[2025/04/30 09:49:31 165696] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 165705] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571315019|now:1746006571165680|interv:149339|
[2025/04/30 09:49:31 165710] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571315019|now:1746006571165680|interval:149339|pto_count:1|srtt:32933
[2025/04/30 09:49:31 165716] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48427|inflight:178|
[2025/04/30 09:49:31 165722] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:7|size:89|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 09:49:31 165728] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:31 165757] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:12|size:89|sent:105|pkt_type:HSK|frame:CRYPTO |inflight:178|now:1746006571165735|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 165764] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:12|origin_pktnum:3|size:89|enc_size:105|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 165769] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:178|applimit:0|
[2025/04/30 09:49:31 165774] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:10441|pto_duration:149394|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 165780] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 165785] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 267|
[2025/04/30 09:49:31 165790] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 0|
[2025/04/30 09:49:31 165795] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571315129|now:1746006571165774|interv:149355|
[2025/04/30 09:49:31 165800] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:1|expire:1746006571315129|now:1746006571165774|interval:149355|pto_count:1|srtt:32933
[2025/04/30 09:49:31 165805] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48427|inflight:267|
[2025/04/30 09:49:31 165811] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571315129|
[2025/04/30 09:49:31 165817] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571315129|
[2025/04/30 09:49:31 165822] [debug] |xqc_engine_wakeup_after|wakeup:1746006571315129|now:1746006571165822|diff:149307|
[2025/04/30 09:49:31 165827] [debug] |xqc_engine_main_logic|END|now:1746006571165491|
[2025/04/30 09:49:31 197511] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:340|state:S_HANDSHAKE_SENT|recv_time:1746006571197510|
[2025/04/30 09:49:31 197528] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_handshake|success|Length:84|
[2025/04/30 09:49:31 197536] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 09:49:31 197543] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 09:49:31 197551] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 09:49:31 197558] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 197565] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:11|origin_pktnum:3|size:89|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 09:49:31 197579] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:178|prior_delivered:2475|prior_time:1746006571090042|is_app_limited:1|send_elapse:75583|ack_elapse:107468|ctl_first_sent_time:1746006571165625|lagest_ack_time:1746006571197510|curr_delivered:2564|
[2025/04/30 09:49:31 197587] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571165625|
[2025/04/30 09:49:31 197594] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 09:49:31 197600] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:32933|rttvar:10441|minrtt:31332|latest_rtt:31885|ack_delay:800|
[2025/04/30 09:49:31 197607] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:32702|rttvar:8293|minrtt:31332|latest_rtt:31885|ack_delay:800|
[2025/04/30 09:49:31 197614] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 09:49:31 197621] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:31 197627] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 197633] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 197638] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 75583, ack_elapse 107468, delivered 89|rate 828|lost 3|
[2025/04/30 09:49:31 197645] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 09:49:31 197652] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:31332|
[2025/04/30 09:49:31 197658] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1910|
[2025/04/30 09:49:31 197665] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48427|packet_lost:0|acked:89|po_sent_time:1746006571165625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:49:31 197671] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48427|packet_lost:0|acked:89|po_sent_time:1746006571165625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2564|
[2025/04/30 09:49:31 197679] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:9551|cwnd:48516|full_bw_reached:0|inflight:0|srtt:32702|latest_rtt:31885|min_rtt:31332|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:31 197686] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0||cwnd:48516|inflight:0|mode:0|applimit:0|pacing_rate:3954760|bw:9551|srtt:32702|latest_rtt:31885|min_rtt:31332|send:16|lost:3|tlp:2|recv:7|recovery:0|slow_start:1|conn_life:1043998|acked:89|delivered:2564|is_cwnd_limited:0|
[2025/04/30 09:49:31 197695] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:6|
[2025/04/30 09:49:31 197701] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|level:2|
[2025/04/30 09:49:31 197705] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 09:49:31 197710] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|52u|
[2025/04/30 09:49:31 197858] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 09:49:31 197868] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 09:49:31 197873] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571315129|pq_index:0|
[2025/04/30 09:49:31 197878] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571165491|
[2025/04/30 09:49:31 197882] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 09:49:31 197887] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 09:49:31 197894] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:31 197901] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 197907] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 197914] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 09:49:31 197922] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 09:49:31 197928] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 09:49:31 197935] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:340|pkt_type:HSK|pkt_num:12|frame:ACK CRYPTO |recv_time:1746006571197510|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 197943] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 197950] [warn] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 09:49:31 197957] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:31 197964] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 09:49:31 197970] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006631197510|now:1746006571197510|interv:60000000|
[2025/04/30 09:49:31 197977] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006631197510|now:1746006571197510|interv:60000000|
[2025/04/30 09:49:31 197983] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571197983|
[2025/04/30 09:49:31 197992] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746006571197990|
[2025/04/30 09:49:31 197999] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C606B8223C|
[2025/04/30 09:49:31 198005] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C606B8223C|
[2025/04/30 09:49:31 198012] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 09:49:31 198018] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 198024] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 198029] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_gen_token|expire:1746611371|
[2025/04/30 09:49:31 198042] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_early_data_reject|reject|
[2025/04/30 09:49:31 198048] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 09:49:31 198054] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 09:49:31 198061] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 198067] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 09:49:31 198071] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:31 198078] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 09:49:31 198082] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198086] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|c82ece4746984069|sr_token:cbbe13e473a93dc59eea24c63ede1b2a
[2025/04/30 09:49:31 198093] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198097] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|d8b98d2f7585b587|sr_token:52e16ae20aae32a389fe539a48c4b43c
[2025/04/30 09:49:31 198102] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198106] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|31b72745379e4d04|sr_token:56e9a1d83a9135844dad77bb44bf0fb9
[2025/04/30 09:49:31 198110] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198114] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|6b605d232d5c2453|sr_token:b8606a5d77b2a058e206f3af89e8a084
[2025/04/30 09:49:31 198119] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198123] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|8e03c3f8e0113a9a|sr_token:0c3a7b8b530b12edcd0c9bc024a4c065
[2025/04/30 09:49:31 198128] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198152] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|d8e43212fa7e221b|sr_token:1a2df9fae45e1c999700a758e97d1cb0
[2025/04/30 09:49:31 198162] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:18|
[2025/04/30 09:49:31 198166] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_new_conn_id_frame|new_conn_id|0a9b5e0b16c8ce54|sr_token:e1fddf4f3212296f6d8b86fef743b018
[2025/04/30 09:49:31 198172] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:ACK_01RTT|expire:1746006571222510|now:1746006571197510|interv:25000|
[2025/04/30 09:49:31 198177] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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 |now:1746006571197510|max_ack_delay:25000|
[2025/04/30 09:49:31 198182] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 09:49:31 198186] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:227|pkt_type:SHORT_HEADER|pkt_num:13|frame:NEW_CONNECTION_ID |recv_time:1746006571197510|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 198191] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_crypto_write_streams|
[2025/04/30 09:49:31 198196] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 09:49:31 198201] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:290|sent:277|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006571198200|
[2025/04/30 09:49:31 198210] [info] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:291|sent:278|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746006571198209|
[2025/04/30 09:49:31 198214] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 09:49:31 198219] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:12|ack_delay:709|first_ack_range:2|largest_pkt_recv_time:1746006571197510|
[2025/04/30 09:49:31 198224] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:12|low:10|pkt_pns:1|
[2025/04/30 09:49:31 198227] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:6|low:6|pkt_pns:1|
[2025/04/30 09:49:31 198231] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 09:49:31 198236] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 09:49:31 198248] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:533075d157b3e9bc5fe20f8f|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:1
[2025/04/30 09:49:31 198255] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cf911a08160ac13fd428c0b9|sr_token:5063ceb0ff7f00007b3a8dffc5550000|seq_num:2
[2025/04/30 09:49:31 198260] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198265] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198270] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:31 198275] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198279] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198283] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:4|
[2025/04/30 09:49:31 198288] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198292] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198296] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:290|reinj:0|path_class:4|
[2025/04/30 09:49:31 198300] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198304] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198309] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:291|reinj:0|path_class:4|
[2025/04/30 09:49:31 198313] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198320] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198324] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198329] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:31 198333] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32702|min_srtt:32702|path_bw:9551|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 198337] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32702|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 198341] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:31 198346] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:31 198350] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 09:49:31 198386] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746006571198357|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198392] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:0|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198397] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:31 198401] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198406] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198410] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198414] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 14|
[2025/04/30 09:49:31 198418] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289231|now:1746006571198401|interv:90830|
[2025/04/30 09:49:31 198422] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289231|now:1746006571198401|interval:90830|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198427] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:14|
[2025/04/30 09:49:31 198431] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 09:49:31 198436] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 09:49:31 198458] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:1|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1746006571198441|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198464] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198472] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/04/30 09:49:31 198476] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198480] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198484] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198488] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 38|
[2025/04/30 09:49:31 198492] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289315|now:1746006571198476|interv:90839|
[2025/04/30 09:49:31 198496] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289315|now:1746006571198476|interval:90839|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198500] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:38|
[2025/04/30 09:49:31 198505] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:31 198509] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 09:49:31 198530] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:2|size:290|sent:306|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1746006571198514|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198539] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:290|enc_size:306|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198546] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/04/30 09:49:31 198553] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198560] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198566] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198573] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 328|
[2025/04/30 09:49:31 198579] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289388|now:1746006571198552|interv:90836|
[2025/04/30 09:49:31 198586] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289388|now:1746006571198552|interval:90836|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198593] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:328|
[2025/04/30 09:49:31 198599] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:31 198604] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 09:49:31 198633] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:3|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:328|now:1746006571198610|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198645] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:3|origin_pktnum:0|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198652] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:328|applimit:0|
[2025/04/30 09:49:31 198660] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198667] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198673] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198680] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 619|
[2025/04/30 09:49:31 198686] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289484|now:1746006571198659|interv:90825|
[2025/04/30 09:49:31 198691] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289484|now:1746006571198659|interval:90825|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198696] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:619|
[2025/04/30 09:49:31 198700] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:41|pkt_type:HSK|frame:ACK |
[2025/04/30 09:49:31 198705] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:31 198733] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:13|size:41|sent:57|pkt_type:HSK|frame:ACK |inflight:619|now:1746006571198711|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198738] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:13|origin_pktnum:0|size:41|enc_size:57|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198746] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:31 198753] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 09:49:31 198789] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:4|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:619|now:1746006571198763|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198796] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:4|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198803] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:619|applimit:0|
[2025/04/30 09:49:31 198810] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198817] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198823] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198830] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 664|
[2025/04/30 09:49:31 198843] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289637|now:1746006571198809|interv:90828|
[2025/04/30 09:49:31 198848] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289637|now:1746006571198809|interval:90828|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198853] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:664|
[2025/04/30 09:49:31 198858] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:31 198863] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 09:49:31 198893] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:5|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:664|now:1746006571198869|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 198899] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:5|origin_pktnum:0|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 198906] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:664|applimit:0|
[2025/04/30 09:49:31 198913] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 198920] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 198927] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 198933] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:31 198939] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289743|now:1746006571198913|interv:90830|
[2025/04/30 09:49:31 198945] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289743|now:1746006571198913|interval:90830|pto_count:0|srtt:32702
[2025/04/30 09:49:31 198952] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:709|
[2025/04/30 09:49:31 198957] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571222510|
[2025/04/30 09:49:31 198962] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571222510|
[2025/04/30 09:49:31 198966] [debug] |xqc_engine_wakeup_after|wakeup:1746006571222510|now:1746006571198966|diff:23544|
[2025/04/30 09:49:31 198970] [debug] |xqc_engine_main_logic|END|now:1746006571197990|
[2025/04/30 09:49:31 198978] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:56|state:ESTABED|recv_time:1746006571198978|
[2025/04/30 09:49:31 198984] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_handshake|success|Length:27|
[2025/04/30 09:49:31 198989] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 09:49:31 198993] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:31 198999] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 09:49:31 199003] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 199008] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 09:49:31 199016] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 199021] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 199025] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 199028] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 709|
[2025/04/30 09:49:31 199032] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571289743|now:1746006571199016|interv:90727|
[2025/04/30 09:49:31 199036] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571289743|now:1746006571199016|interval:90727|pto_count:0|srtt:32702
[2025/04/30 09:49:31 199041] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 09:49:31 199046] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:56|pkt_type:HSK|pkt_num:14|frame:ACK |recv_time:1746006571198978|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 199051] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691198978|now:1746006571198978|interv:120000000|
[2025/04/30 09:49:31 199055] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691198978|now:1746006571198978|interv:120000000|
[2025/04/30 09:49:31 199059] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571222510|pq_index:0|
[2025/04/30 09:49:31 199063] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571197990|
[2025/04/30 09:49:31 199067] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571199067|
[2025/04/30 09:49:31 199072] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571199071|
[2025/04/30 09:49:31 199078] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571222510|
[2025/04/30 09:49:31 199082] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571222510|
[2025/04/30 09:49:31 199086] [debug] |xqc_engine_wakeup_after|wakeup:1746006571222510|now:1746006571199086|diff:23424|
[2025/04/30 09:49:31 199090] [debug] |xqc_engine_main_logic|END|now:1746006571199071|
[2025/04/30 09:49:31 199096] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:52|state:ESTABED|recv_time:1746006571199096|
[2025/04/30 09:49:31 199101] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 199105] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 09:49:31 199109] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:31 199114] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 09:49:31 199118] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:b|
[2025/04/30 09:49:31 199122] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 09:49:31 199130] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 09:49:31 199161] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 09:49:31 199168] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571222510|pq_index:0|
[2025/04/30 09:49:31 199176] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571199071|
[2025/04/30 09:49:31 199182] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 09:49:31 199187] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:31 199192] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 09:49:31 199197] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 09:49:31 199201] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:15|frame:STREAM |recv_time:1746006571199096|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 199206] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691199096|now:1746006571199096|interv:120000000|
[2025/04/30 09:49:31 199210] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691199096|now:1746006571199096|interv:120000000|
[2025/04/30 09:49:31 199215] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571199215|
[2025/04/30 09:49:31 199220] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571199219|
[2025/04/30 09:49:31 199225] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055C606B8223C|
[2025/04/30 09:49:31 199280] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/04/30 09:49:31 199288] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_sample_check_app_limited|check_applimit|path:0|inflight:709|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 09:49:31 199296] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_sample_check_app_limited|path:0|applimit:3273|
[2025/04/30 09:49:31 199305] [info] |scid:81a71c8bf0148d9f17843c17|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:1024|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1024|offset:1024|fin:1|stream_flag:64|conn:000055C606B8223C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 09:49:31 199315] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759|
[2025/04/30 09:49:31 199326] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:15|ack_delay:230|first_ack_range:0|largest_pkt_recv_time:1746006571199096|
[2025/04/30 09:49:31 199332] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:15|low:15|pkt_pns:2|
[2025/04/30 09:49:31 199339] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:49:31 199345] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:15|frame_largest_recv:15|
[2025/04/30 09:49:31 199351] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:31 199370] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 199378] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:1048|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/04/30 09:49:31 199385] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:1048|schedule_bytes:0|inflight:709|cwnd:48516|conn:000055C606B8223C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 199393] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 199400] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-12|next_skip_chance:1746006571472022|current_time:1746006571199400|
[2025/04/30 09:49:31 199408] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 09:49:31 199452] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:13|size:1048|sent:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:709|now:1746006571199419|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 199462] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:13|origin_pktnum:0|size:1048|enc_size:1064|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 199470] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:709|applimit:3273|
[2025/04/30 09:49:31 199476] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32702|rtt_var:8293|pto_duration:65874|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 199484] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 199489] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 199493] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1757|
[2025/04/30 09:49:31 199497] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571290293|now:1746006571199476|interv:90817|
[2025/04/30 09:49:31 199501] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571290293|now:1746006571199476|interval:90817|pto_count:0|srtt:32702
[2025/04/30 09:49:31 199505] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48516|inflight:1757|
[2025/04/30 09:49:31 199511] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571290293|
[2025/04/30 09:49:31 199515] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571290293|
[2025/04/30 09:49:31 199519] [debug] |xqc_engine_wakeup_after|wakeup:1746006571290293|now:1746006571199519|diff:90774|
[2025/04/30 09:49:31 199523] [debug] |xqc_engine_main_logic|END|now:1746006571199219|
[2025/04/30 09:49:31 231057] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:37|state:ESTABED|recv_time:1746006571231055|
[2025/04/30 09:49:31 231077] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 231088] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:15|
[2025/04/30 09:49:31 231096] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:31 231107] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 09:49:31 231125] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 231153] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:1|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 09:49:31 231163] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2564|prior_time:1746006571198357|is_app_limited:0|send_elapse:84|ack_elapse:32698|ctl_first_sent_time:1746006571198441|lagest_ack_time:1746006571231055|curr_delivered:2588|
[2025/04/30 09:49:31 231173] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571198441|
[2025/04/30 09:49:31 231181] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:31 231190] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:2|origin_pktnum:0|size:290|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 09:49:31 231199] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:38|prior_delivered:2564|prior_time:1746006571198357|is_app_limited:0|send_elapse:84|ack_elapse:32698|ctl_first_sent_time:1746006571198441|lagest_ack_time:1746006571231055|curr_delivered:2878|
[2025/04/30 09:49:31 231207] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571198514|
[2025/04/30 09:49:31 231215] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:31 231224] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:32702|rttvar:8293|minrtt:31332|latest_rtt:32541|ack_delay:1744|
[2025/04/30 09:49:31 231233] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:32464|rttvar:6696|minrtt:31332|latest_rtt:32541|ack_delay:1744|
[2025/04/30 09:49:31 231241] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:31 231249] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:31 231256] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571234965|now:1746006571231256|interval:3709|
[2025/04/30 09:49:31 231266] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571234965|now:1746006571231256|interv:3709|
[2025/04/30 09:49:31 231274] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 84, ack_elapse 32698, delivered 314|rate 9603|lost 3|
[2025/04/30 09:49:31 231282] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 09:49:31 231288] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9603) in round 5|
[2025/04/30 09:49:31 231293] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:31332|
[2025/04/30 09:49:31 231298] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:628|
[2025/04/30 09:49:31 231303] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48516|packet_lost:0|acked:314|po_sent_time:1746006571198514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878|
[2025/04/30 09:49:31 231309] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48516|packet_lost:0|acked:314|po_sent_time:1746006571198514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878|
[2025/04/30 09:49:31 231321] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:9603|cwnd:48830|full_bw_reached:0|inflight:1443|srtt:32464|latest_rtt:32541|min_rtt:31332|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:31 231328] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 09:49:31 231334] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746006571231055|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 231340] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691231055|now:1746006571231055|interv:120000000|
[2025/04/30 09:49:31 231345] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691231055|now:1746006571231055|interv:120000000|
[2025/04/30 09:49:31 231350] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571290293|pq_index:0|
[2025/04/30 09:49:31 231356] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571199219|
[2025/04/30 09:49:31 231361] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571231361|
[2025/04/30 09:49:31 231367] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571231366|
[2025/04/30 09:49:31 231375] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571234965|
[2025/04/30 09:49:31 231380] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571234965|
[2025/04/30 09:49:31 231385] [debug] |xqc_engine_wakeup_after|wakeup:1746006571234965|now:1746006571231385|diff:3580|
[2025/04/30 09:49:31 231391] [debug] |xqc_engine_main_logic|END|now:1746006571231366|
[2025/04/30 09:49:31 231398] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571231397|
[2025/04/30 09:49:31 231402] [debug] |xqc_engine_wakeup_after|wakeup:1746006571234965|now:1746006571231402|diff:3563|
[2025/04/30 09:49:31 231407] [debug] |xqc_engine_main_logic|END|now:1746006571231397|
[2025/04/30 09:49:31 235476] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571235476|
[2025/04/30 09:49:31 235484] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571234965|pq_index:0|
[2025/04/30 09:49:31 235488] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571231366|
[2025/04/30 09:49:31 235493] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571235492|
[2025/04/30 09:49:31 235498] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006571234965|now:1746006571235492|
[2025/04/30 09:49:31 235502] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:31 235506] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 09:49:31 235510] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 09:49:31 235514] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746006571198357|lost_send_time:1746006571198884|loss_delay:36608|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 09:49:31 235523] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006571198357u|
[2025/04/30 09:49:31 235528] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |lost interval:145949|lost_count:1|send_count:10|pkt_num:0|po_send_time:1746006571198357|srtt:32464|cwnd:48830|bw:9603|conn_life:1081804|now:0|last_lost_time:1081804|
[2025/04/30 09:49:31 235533] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 09:49:31 235537] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:59248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 235541] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 235545] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 235549] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1429|
[2025/04/30 09:49:31 235553] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571283667|now:1746006571235537|interv:48130|
[2025/04/30 09:49:31 235557] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571283667|now:1746006571235537|interval:48130|pto_count:0|srtt:32464
[2025/04/30 09:49:31 235563] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32464|min_srtt:32464|path_bw:9603|loss_rate:57.14|path_pto:0|
[2025/04/30 09:49:31 235567] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1429|cwnd:48830|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 235572] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32464|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 235577] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:4|
[2025/04/30 09:49:31 235582] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:31 235586] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:14|schedule_bytes:0|inflight:1429|cwnd:48830|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 235590] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 235594] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 09:49:31 235629] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:14|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1429|now:1746006571235602|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 235635] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:14|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:31 235645] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1429|applimit:3273|
[2025/04/30 09:49:31 235652] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:59248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 235659] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 235666] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 235672] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1443|
[2025/04/30 09:49:31 235679] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571319850|now:1746006571235652|interv:84198|
[2025/04/30 09:49:31 235685] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571319850|now:1746006571235652|interval:84198|pto_count:0|srtt:32464
[2025/04/30 09:49:31 235693] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48830|inflight:1443|
[2025/04/30 09:49:31 235700] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571319850|
[2025/04/30 09:49:31 235707] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571319850|
[2025/04/30 09:49:31 235711] [debug] |xqc_engine_wakeup_after|wakeup:1746006571319850|now:1746006571235711|diff:84139|
[2025/04/30 09:49:31 235715] [debug] |xqc_engine_main_logic|END|now:1746006571235492|
[2025/04/30 09:49:31 292931] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:33|state:ESTABED|recv_time:1746006571292930|
[2025/04/30 09:49:31 292952] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 292965] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 09:49:31 292973] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:31 292984] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 09:49:31 292992] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:1|
[2025/04/30 09:49:31 293001] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:0|
[2025/04/30 09:49:31 293008] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_padding_frame|process padding|
[2025/04/30 09:49:31 293018] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:ACK_01RTT|expire:1746006571317930|now:1746006571292930|interv:25000|
[2025/04/30 09:49:31 293029] [debug] |scid:81a71c8bf0148d9f17843c17|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006571292930|max_ack_delay:25000|
[2025/04/30 09:49:31 293038] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 09:49:31 293047] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:18|frame:PADDING PING |recv_time:1746006571292930|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 293055] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691292930|now:1746006571292930|interv:120000000|
[2025/04/30 09:49:31 293063] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691292930|now:1746006571292930|interv:120000000|
[2025/04/30 09:49:31 293070] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571319850|pq_index:0|
[2025/04/30 09:49:31 293090] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571235492|
[2025/04/30 09:49:31 293098] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571293098|
[2025/04/30 09:49:31 293108] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571293105|
[2025/04/30 09:49:31 293118] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571317930|
[2025/04/30 09:49:31 293123] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571317930|
[2025/04/30 09:49:31 293128] [debug] |xqc_engine_wakeup_after|wakeup:1746006571317930|now:1746006571293128|diff:24802|
[2025/04/30 09:49:31 293166] [debug] |xqc_engine_main_logic|END|now:1746006571293105|
[2025/04/30 09:49:31 293177] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571293177|
[2025/04/30 09:49:31 293183] [debug] |xqc_engine_wakeup_after|wakeup:1746006571317930|now:1746006571293182|diff:24748|
[2025/04/30 09:49:31 293187] [debug] |xqc_engine_main_logic|END|now:1746006571293177|
[2025/04/30 09:49:31 318283] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571318282|
[2025/04/30 09:49:31 318296] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571317930|pq_index:0|
[2025/04/30 09:49:31 318301] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571293105|
[2025/04/30 09:49:31 318307] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571318306|
[2025/04/30 09:49:31 318312] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746006571317930|now:1746006571318306|
[2025/04/30 09:49:31 318316] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 09:49:31 318320] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746006571317930|now:1746006571318306|
[2025/04/30 09:49:31 318324] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 09:49:31 318330] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|largest_recv:18|ack_delay:25400|first_ack_range:0|largest_pkt_recv_time:1746006571292930|
[2025/04/30 09:49:31 318334] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:18|low:18|pkt_pns:2|
[2025/04/30 09:49:31 318338] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:16|low:15|pkt_pns:2|
[2025/04/30 09:49:31 318342] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 09:49:31 318346] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 09:49:31 318350] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 09:49:31 318355] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 318360] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:23|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 09:49:31 318365] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 09:49:31 318402] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:15|size:23|sent:39|pkt_type:SHORT_HEADER|frame:ACK |inflight:1443|now:1746006571318372|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 318420] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:15|origin_pktnum:0|size:23|enc_size:39|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 318426] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571319850|
[2025/04/30 09:49:31 318430] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571319850|
[2025/04/30 09:49:31 318434] [debug] |xqc_engine_wakeup_after|wakeup:1746006571319850|now:1746006571318434|diff:1416|
[2025/04/30 09:49:31 318438] [debug] |xqc_engine_main_logic|END|now:1746006571318306|
[2025/04/30 09:49:31 320534] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571320534|
[2025/04/30 09:49:31 320550] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571319850|pq_index:0|
[2025/04/30 09:49:31 320557] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571318306|
[2025/04/30 09:49:31 320564] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571320562|
[2025/04/30 09:49:31 320570] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006571319850|now:1746006571320562|
[2025/04/30 09:49:31 320575] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:31 320580] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:1443|
[2025/04/30 09:49:31 320585] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:59248|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 320591] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 320596] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 320601] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1443|
[2025/04/30 09:49:31 320606] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:31 320612] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:49:31 320618] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:31 320623] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:1
[2025/04/30 09:49:31 320629] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:118496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 320634] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 320639] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 320644] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1152|
[2025/04/30 09:49:31 320649] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571404098|now:1746006571320628|interv:83470|
[2025/04/30 09:49:31 320661] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571404098|now:1746006571320628|interval:83470|pto_count:1|srtt:32464
[2025/04/30 09:49:31 320668] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 320674] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 320680] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:31 320685] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 09:49:31 320730] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:16|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1152|now:1746006571320695|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 320738] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:16|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 320744] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1152|applimit:3273|
[2025/04/30 09:49:31 320749] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:118496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 320755] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 320760] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 320765] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1166|
[2025/04/30 09:49:31 320769] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571489191|now:1746006571320749|interv:168442|
[2025/04/30 09:49:31 320775] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571489191|now:1746006571320749|interval:168442|pto_count:1|srtt:32464
[2025/04/30 09:49:31 320780] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48830|inflight:1166|
[2025/04/30 09:49:31 320786] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:31 320792] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 09:49:31 320821] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:17|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1166|now:1746006571320799|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 320828] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:17|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 09:49:31 320833] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1166|applimit:3273|
[2025/04/30 09:49:31 320838] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:118496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 320844] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 320854] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 320858] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1457|
[2025/04/30 09:49:31 320863] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571489295|now:1746006571320838|interv:168457|
[2025/04/30 09:49:31 320868] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571489295|now:1746006571320838|interval:168457|pto_count:1|srtt:32464
[2025/04/30 09:49:31 320874] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48830|inflight:1457|
[2025/04/30 09:49:31 320880] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571489295|
[2025/04/30 09:49:31 320885] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571489295|
[2025/04/30 09:49:31 320890] [debug] |xqc_engine_wakeup_after|wakeup:1746006571489295|now:1746006571320890|diff:168405|
[2025/04/30 09:49:31 320895] [debug] |xqc_engine_main_logic|END|now:1746006571320562|
[2025/04/30 09:49:31 490116] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571490116|
[2025/04/30 09:49:31 490165] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571489295|pq_index:0|
[2025/04/30 09:49:31 490175] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571320562|
[2025/04/30 09:49:31 490182] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746006571490180|
[2025/04/30 09:49:31 490188] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006571489295|now:1746006571490180|
[2025/04/30 09:49:31 490194] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:31 490199] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B8223C|path:0|bytes_in_flight:1457|
[2025/04/30 09:49:31 490204] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:118496|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 09:49:31 490210] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 490215] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 490219] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1457|
[2025/04/30 09:49:31 490224] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:31 490230] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 09:49:31 490237] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_send_probe_pkt|conn:000055C606B8223C|path:0|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 09:49:31 490243] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B8223C|pto_count:2
[2025/04/30 09:49:31 490249] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:236992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:31 490269] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 490274] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 490278] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1457|
[2025/04/30 09:49:31 490283] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571657791|now:1746006571490248|interv:167543|
[2025/04/30 09:49:31 490289] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571657791|now:1746006571490248|interval:167543|pto_count:2|srtt:32464
[2025/04/30 09:49:31 490296] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 490302] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 490307] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 09:49:31 490313] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 09:49:31 490359] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:18|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1457|now:1746006571490323|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 490367] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:18|origin_pktnum:0|size:14|enc_size:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:31 490373] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1457|applimit:3273|
[2025/04/30 09:49:31 490378] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:236992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:31 490384] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 490389] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 490393] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1471|
[2025/04/30 09:49:31 490398] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571827315|now:1746006571490378|interv:336937|
[2025/04/30 09:49:31 490403] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571827315|now:1746006571490378|interval:336937|pto_count:2|srtt:32464
[2025/04/30 09:49:31 490409] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48830|inflight:1471|
[2025/04/30 09:49:31 490415] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:3|size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 09:49:31 490421] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:19-21|next_skip_chance:1746006571743165|current_time:1746006571490421|
[2025/04/30 09:49:31 490426] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 09:49:31 490461] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:22|size:291|sent:307|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1471|now:1746006571490438|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 490468] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:22|origin_pktnum:3|size:291|enc_size:307|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:31 490474] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:1471|applimit:3273|
[2025/04/30 09:49:31 490479] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32464|rtt_var:6696|pto_duration:236992|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 09:49:31 490485] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 490490] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 490494] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1762|
[2025/04/30 09:49:31 490499] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571827430|now:1746006571490479|interv:336951|
[2025/04/30 09:49:31 490504] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571827430|now:1746006571490479|interval:336951|pto_count:2|srtt:32464
[2025/04/30 09:49:31 490510] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48830|inflight:1762|
[2025/04/30 09:49:31 490516] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571827430|
[2025/04/30 09:49:31 490521] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571827430|
[2025/04/30 09:49:31 490526] [debug] |xqc_engine_wakeup_after|wakeup:1746006571827430|now:1746006571490526|diff:336904|
[2025/04/30 09:49:31 490532] [debug] |xqc_engine_main_logic|END|now:1746006571490180|
[2025/04/30 09:49:31 522650] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:39|state:ESTABED|recv_time:1746006571522648|
[2025/04/30 09:49:31 522668] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 522680] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 09:49:31 522688] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 09:49:31 522699] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 09:49:31 522708] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 522719] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:14|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:14|
[2025/04/30 09:49:31 522729] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1443|prior_delivered:2878|prior_time:1746006571231055|is_app_limited:1|send_elapse:37161|ack_elapse:291593|ctl_first_sent_time:1746006571235602|lagest_ack_time:1746006571522648|curr_delivered:2892|
[2025/04/30 09:49:31 522738] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571235602|
[2025/04/30 09:49:31 522746] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 09:49:31 522755] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:16|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:16|
[2025/04/30 09:49:31 522773] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1443|prior_delivered:2878|prior_time:1746006571231055|is_app_limited:1|send_elapse:37161|ack_elapse:291593|ctl_first_sent_time:1746006571235602|lagest_ack_time:1746006571522648|curr_delivered:2906|
[2025/04/30 09:49:31 522782] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571320695|
[2025/04/30 09:49:31 522788] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 09:49:31 522794] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:17|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:17|
[2025/04/30 09:49:31 522799] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1443|prior_delivered:2878|prior_time:1746006571231055|is_app_limited:1|send_elapse:37161|ack_elapse:291593|ctl_first_sent_time:1746006571235602|lagest_ack_time:1746006571522648|curr_delivered:3197|
[2025/04/30 09:49:31 522805] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571320799|
[2025/04/30 09:49:31 522810] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 09:49:31 522815] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:18|origin_pktnum:0|size:14|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:18|
[2025/04/30 09:49:31 522821] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1443|prior_delivered:2878|prior_time:1746006571231055|is_app_limited:1|send_elapse:37161|ack_elapse:291593|ctl_first_sent_time:1746006571235602|lagest_ack_time:1746006571522648|curr_delivered:3211|
[2025/04/30 09:49:31 522826] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571490323|
[2025/04/30 09:49:31 522831] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 09:49:31 522836] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:22|origin_pktnum:3|size:291|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/04/30 09:49:31 522842] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1443|prior_delivered:2878|prior_time:1746006571231055|is_app_limited:1|send_elapse:37161|ack_elapse:291593|ctl_first_sent_time:1746006571235602|lagest_ack_time:1746006571522648|curr_delivered:3502|
[2025/04/30 09:49:31 522847] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571490438|
[2025/04/30 09:49:31 522852] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 09:49:31 522857] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:32464|rttvar:6696|minrtt:31332|latest_rtt:32210|ack_delay:1384|
[2025/04/30 09:49:31 522862] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:32259|rttvar:5431|minrtt:31332|latest_rtt:32210|ack_delay:1384|
[2025/04/30 09:49:31 522868] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/04/30 09:49:31 522878] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:19|po_sent_time:1746006571198763|lost_send_time:1746006571486357|loss_delay:36291|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:49:31 522884] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:19|po_sent_time:1746006571198869|lost_send_time:1746006571486357|loss_delay:36291|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 09:49:31 522890] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:19|po_sent_time:1746006571199419|lost_send_time:1746006571486357|loss_delay:36291|frame:ACK STREAM |repair:128|
[2025/04/30 09:49:31 522896] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746006571199419u|
[2025/04/30 09:49:31 522901] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 09:49:31 522906] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_detect_lost|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |lost interval:287156|lost_count:3|send_count:5|pkt_num:13|po_send_time:1746006571199419|srtt:32259|cwnd:5744|bw:9603|conn_life:1368960|now:0|last_lost_time:1368960|
[2025/04/30 09:49:31 522914] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 19|pns:2|
[2025/04/30 09:49:31 522919] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:31 522924] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 522929] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 522934] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 37161, ack_elapse 291593, delivered 624|rate 2139|lost 7|
[2025/04/30 09:49:31 522939] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 09:49:31 522945] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:31332|
[2025/04/30 09:49:31 522950] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1248|
[2025/04/30 09:49:31 522955] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:3|acked:624|po_sent_time:1746006571490438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3502|
[2025/04/30 09:49:31 522960] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:3|acked:624|po_sent_time:1746006571490438|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3502|
[2025/04/30 09:49:31 522966] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:9603|cwnd:6368|full_bw_reached:0|inflight:0|srtt:32259|latest_rtt:32210|min_rtt:31332|applimit:1|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:31 522973] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0||cwnd:6368|inflight:0|mode:0|applimit:0|pacing_rate:3954760|bw:9603|srtt:32259|latest_rtt:32210|min_rtt:31332|send:28|lost:4|tlp:4|recv:12|recovery:0|slow_start:1|conn_life:1369285|acked:624|delivered:3502|is_cwnd_limited:0|
[2025/04/30 09:49:31 522982] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 09:49:31 522987] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746006571522648|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 522997] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691522648|now:1746006571522648|interv:120000000|
[2025/04/30 09:49:31 523002] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691522648|now:1746006571522648|interv:120000000|
[2025/04/30 09:49:31 523007] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571827430|pq_index:0|
[2025/04/30 09:49:31 523012] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571490180|
[2025/04/30 09:49:31 523017] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571523017|
[2025/04/30 09:49:31 523024] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006571523022|
[2025/04/30 09:49:31 523032] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32259|min_srtt:32259|path_bw:9603|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:31 523037] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523043] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32259|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 523049] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:31 523054] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32259|min_srtt:32259|path_bw:9603|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:31 523060] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:45|schedule_bytes:45|inflight:0|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523065] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32259|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 523071] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:5|size:45|reinj:0|path_class:4|
[2025/04/30 09:49:31 523076] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_path_get_perf_class|conn:000055C606B8223C|path_id:0|path_srtt:32259|min_srtt:32259|path_bw:9603|loss_rate:100.00|path_pto:0|
[2025/04/30 09:49:31 523081] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:1041|schedule_bytes:90|inflight:0|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 523086] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C606B8223C|path_id:0|path_srtt:32259|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 09:49:31 523092] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:13|size:1041|reinj:0|path_class:4|
[2025/04/30 09:49:31 523097] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:4|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:31 523103] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:0|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523111] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 523117] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 09:49:31 523186] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:23|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746006571523125|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523199] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:23|origin_pktnum:4|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:31 523208] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 09:49:31 523217] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32259|rtt_var:5431|pto_duration:53983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 523226] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 523234] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 523242] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 45|
[2025/04/30 09:49:31 523250] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571602108|now:1746006571523216|interv:78892|
[2025/04/30 09:49:31 523259] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571602108|now:1746006571523216|interval:78892|pto_count:0|srtt:32259
[2025/04/30 09:49:31 523268] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:45|
[2025/04/30 09:49:31 523276] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:5|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 09:49:31 523282] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:45|schedule_bytes:0|inflight:45|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523288] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 523293] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 09:49:31 523334] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:24|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:45|now:1746006571523301|stream_id:0|stream_offset:0|
[2025/04/30 09:49:31 523346] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:24|origin_pktnum:5|size:45|enc_size:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:31 523355] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:45|applimit:0|
[2025/04/30 09:49:31 523364] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32259|rtt_var:5431|pto_duration:53983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 523374] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 523388] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 523393] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 90|
[2025/04/30 09:49:31 523398] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571602284|now:1746006571523364|interv:78920|
[2025/04/30 09:49:31 523407] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571602284|now:1746006571523364|interval:78920|pto_count:0|srtt:32259
[2025/04/30 09:49:31 523412] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:90|
[2025/04/30 09:49:31 523418] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_check_acked_or_dropped_pkt|conn:000055C606B8223C|pkt_num:13|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:31 523424] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_can_send|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |path:0|can:1|pkt_sz:1041|schedule_bytes:0|inflight:90|cwnd:6368|conn:000055C606B8223C|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 523429] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 09:49:31 523435] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 09:49:31 523476] [info] |scid:81a71c8bf0148d9f17843c17|xqc_send_packet_with_pn|<==|conn:000055C606B8223C|path:0|pkt_num:25|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:90|now:1746006571523444|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:31 523488] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|conn:000055C606B8223C|path:0|pkt_num:25|origin_pktnum:13|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 09:49:31 523498] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_packet_sent|path:0|inflight:90|applimit:0|
[2025/04/30 09:49:31 523507] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|srtt:32259|rtt_var:5431|pto_duration:53983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 09:49:31 523515] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:31 523524] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:31 523529] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B8223C|path:0|PNS: 2, unacked: 1131|
[2025/04/30 09:49:31 523534] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:LOSS_DETECTION|expire:1746006571602427|now:1746006571523507|interv:78920|
[2025/04/30 09:49:31 523539] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B8223C|path:0|pns:2|expire:1746006571602427|now:1746006571523507|interval:78920|pto_count:0|srtt:32259
[2025/04/30 09:49:31 523545] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6368|inflight:1131|
[2025/04/30 09:49:31 523552] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571602427|
[2025/04/30 09:49:31 523557] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571602427|
[2025/04/30 09:49:31 523562] [debug] |xqc_engine_wakeup_after|wakeup:1746006571602427|now:1746006571523562|diff:78865|
[2025/04/30 09:49:31 523568] [debug] |xqc_engine_main_logic|END|now:1746006571523022|
[2025/04/30 09:49:31 523575] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571523575|
[2025/04/30 09:49:31 523580] [debug] |xqc_engine_wakeup_after|wakeup:1746006571602427|now:1746006571523579|diff:78848|
[2025/04/30 09:49:31 523591] [debug] |xqc_engine_main_logic|END|now:1746006571523575|
[2025/04/30 09:49:31 555161] [info] |xqc_engine_packet_process|==>|conn:000055C606B8223C|size:38|state:ESTABED|recv_time:1746006571555160|
[2025/04/30 09:49:31 555178] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:81a71c8bf0148d9f17843c17|spin_bit:0|
[2025/04/30 09:49:31 555188] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 09:49:31 555193] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 09:49:31 555202] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 09:49:31 555208] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_process_frames|frame_type:2|
[2025/04/30 09:49:31 555216] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:23|origin_pktnum:4|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:23|
[2025/04/30 09:49:31 555222] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:45|prior_delivered:3502|prior_time:1746006571523125|is_app_limited:0|send_elapse:0|ack_elapse:32035|ctl_first_sent_time:1746006571523125|lagest_ack_time:1746006571555160|curr_delivered:3547|
[2025/04/30 09:49:31 555230] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571523125|
[2025/04/30 09:49:31 555236] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 09:49:31 555242] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:24|origin_pktnum:5|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:24|
[2025/04/30 09:49:31 555249] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:45|prior_delivered:3502|prior_time:1746006571523125|is_app_limited:0|send_elapse:0|ack_elapse:32035|ctl_first_sent_time:1746006571523125|lagest_ack_time:1746006571555160|curr_delivered:3592|
[2025/04/30 09:49:31 555256] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571523301|
[2025/04/30 09:49:31 555263] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 09:49:31 555269] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|conn:000055C606B8223C|path:0|pkt_num:25|origin_pktnum:13|size:1041|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:25|path_largest_ack:25|
[2025/04/30 09:49:31 555277] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:45|prior_delivered:3502|prior_time:1746006571523125|is_app_limited:0|send_elapse:0|ack_elapse:32035|ctl_first_sent_time:1746006571523125|lagest_ack_time:1746006571555160|curr_delivered:4633|
[2025/04/30 09:49:31 555284] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_update_sample|sampler_sent_time_update:1746006571523444|
[2025/04/30 09:49:31 555291] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 09:49:31 555299] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 09:49:31 555304] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:STREAM_CLOSE|expire:1746006571792252|now:1746006571555303|interv:236949|
[2025/04/30 09:49:31 555308] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 09:49:31 555313] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|before update rtt|conn:000055C606B8223C|srtt:32259|rttvar:5431|minrtt:31332|latest_rtt:31716|ack_delay:152|
[2025/04/30 09:49:31 555324] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_update_rtt|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |after update rtt|conn:000055C606B8223C|srtt:32172|rttvar:4247|minrtt:31332|latest_rtt:31716|ack_delay:152|
[2025/04/30 09:49:31 555328] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_get_lost_sent_pn|largest_acked:25|lost_pn:22|thresh:3|
[2025/04/30 09:49:31 555332] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 09:49:31 555336] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C606B8223C|path:0|
[2025/04/30 09:49:31 555340] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 09:49:31 555344] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32035, delivered 1131|rate 35305|lost 7|
[2025/04/30 09:49:31 555348] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 09:49:31 555352] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35305) in round 7|
[2025/04/30 09:49:31 555356] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_update_min_rtt|minrtt expire|rtt:31332, old_rtt:31332|
[2025/04/30 09:49:31 555361] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2262|
[2025/04/30 09:49:31 555365] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6368|packet_lost:0|acked:1131|po_sent_time:1746006571523444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4633|
[2025/04/30 09:49:31 555369] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6368|packet_lost:0|acked:1131|po_sent_time:1746006571523444|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:4633|
[2025/04/30 09:49:31 555374] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bbr on ack|mode:0|pacing_rate:3954760|bw:35305|cwnd:7499|full_bw_reached:0|inflight:0|srtt:32172|latest_rtt:31716|min_rtt:31332|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 09:49:31 555379] [stats] |scid:81a71c8bf0148d9f17843c17|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759 |bandwidth change record|bw_before:9603|bw_after:35305|srtt:32172|cwnd:7499|
[2025/04/30 09:49:31 555384] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 09:49:31 555388] [info] |scid:81a71c8bf0148d9f17843c17|xqc_conn_on_pkt_processed|====>|conn:000055C606B8223C|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746006571555160|dcid:81a71c8bf0148d9f17843c17|dcid_seq:0|
[2025/04/30 09:49:31 555393] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:PATH_IDLE|expire:1746006691555160|now:1746006571555160|interv:120000000|
[2025/04/30 09:49:31 555397] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_set|type:CONN_IDLE|expire:1746006691555160|now:1746006571555160|interv:120000000|
[2025/04/30 09:49:31 555401] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571602427|pq_index:0|
[2025/04/30 09:49:31 555406] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571523022|
[2025/04/30 09:49:31 555410] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571555410|
[2025/04/30 09:49:31 555415] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006571555414|
[2025/04/30 09:49:31 555425] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006571792252|
[2025/04/30 09:49:31 555429] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006571792252|
[2025/04/30 09:49:31 555433] [debug] |xqc_engine_wakeup_after|wakeup:1746006571792252|now:1746006571555433|diff:236819|
[2025/04/30 09:49:31 555437] [debug] |xqc_engine_main_logic|END|now:1746006571555414|
[2025/04/30 09:49:31 555442] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571555442|
[2025/04/30 09:49:31 555446] [debug] |xqc_engine_wakeup_after|wakeup:1746006571792252|now:1746006571555446|diff:236806|
[2025/04/30 09:49:31 555450] [debug] |xqc_engine_main_logic|END|now:1746006571555442|
[2025/04/30 09:49:31 792738] [debug] |xqc_engine_main_logic|BEGIN|now:1746006571792737|
[2025/04/30 09:49:31 792756] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_remove_wakeup_queue|next_tick_time:1746006571792252|pq_index:0|
[2025/04/30 09:49:31 792763] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_active_queue|last_ticked_time:1746006571555414|
[2025/04/30 09:49:31 792770] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_process_conn|conn:000055C606B8223C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006571792768|
[2025/04/30 09:49:31 792776] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746006571792252|now:1746006571792768|
[2025/04/30 09:49:31 792782] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 09:49:31 792787] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:31 792796] [stats] |scid:81a71c8bf0148d9f17843c17|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:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006571199128|wrt_delay:175|snd_delay:291|finwrt_delay:175|finsnd_delay:324316|finrcv_delay:2|finread_delay:102|all_acked_delay:356169|firstfinack_dely:356162|close_delay:356175|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-81a71c8bf0148d9f17843c17 p-193.167.0.100-55898-a3b6a76d6336c759|path_info:mp is not supported in connection scid:81a71c8bf0148d9f17843c17|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 09:49:31 792804] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746006571792252|now:1746006571792768|
[2025/04/30 09:49:31 792810] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 09:49:31 792817] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_conn_next_wakeup_time|wakeup_time:1746006691555160|
[2025/04/30 09:49:31 792822] [debug] |scid:81a71c8bf0148d9f17843c17|xqc_engine_add_wakeup_queue|next_tick_time:1746006691555160|
[2025/04/30 09:49:31 792827] [debug] |xqc_engine_wakeup_after|wakeup:1746006578891040|now:1746006571792827|diff:7098213|
[2025/04/30 09:49:31 792833] [debug] |xqc_engine_main_logic|END|now:1746006571792768|
[2025/04/30 09:49:38 898962] [debug] |xqc_engine_main_logic|BEGIN|now:1746006578898961|
[2025/04/30 09:49:38 898993] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_remove_wakeup_queue|next_tick_time:1746006578891040|pq_index:0|
[2025/04/30 09:49:38 899002] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_active_queue|last_ticked_time:1746006568476217|
[2025/04/30 09:49:38 899011] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_process_conn|conn:000055C606B5410C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006578899009|
[2025/04/30 09:49:38 899027] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746006578891040|now:1746006578899009|
[2025/04/30 09:49:38 899032] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 09:49:38 899036] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C606B5410C|path:0|bytes_in_flight:14574|
[2025/04/30 09:49:38 899041] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:7214464|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 09:49:38 899046] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:38 899050] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:38 899054] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14574|
[2025/04/30 09:49:38 899058] [debug] |scid:5a080795e3757434b8e3ee46|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 09:49:38 899064] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:10|size:1046|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|
[2025/04/30 09:49:38 899073] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_send_probe_pkt|conn:000055C606B5410C|path:0|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 09:49:38 899078] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C606B5410C|pto_count:8
[2025/04/30 09:49:38 899083] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:14428928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:38 899087] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:38 899091] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:38 899095] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 14574|
[2025/04/30 09:49:38 899099] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006589305504|now:1746006578899082|interv:10406422|
[2025/04/30 09:49:38 899104] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006589305504|now:1746006578899082|interval:10406422|pto_count:8|srtt:32675
[2025/04/30 09:49:38 899111] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:38 899117] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 09:49:38 899122] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:10|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:38 899128] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 09:49:38 899232] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:39|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14574|now:1746006578899167|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:38 899240] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:39|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:38 899253] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:14574|applimit:0|
[2025/04/30 09:49:38 899257] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:14428928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:38 899262] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:38 899269] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:38 899275] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 15615|
[2025/04/30 09:49:38 899281] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006599728095|now:1746006578899257|interv:20828838|
[2025/04/30 09:49:38 899287] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006599728095|now:1746006578899257|interval:20828838|pto_count:8|srtt:32675
[2025/04/30 09:49:38 899293] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:15615|
[2025/04/30 09:49:38 899300] [debug] |scid:5a080795e3757434b8e3ee46|xqc_check_acked_or_dropped_pkt|conn:000055C606B5410C|pkt_num:20|size:1041|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 09:49:38 899306] [debug] |scid:5a080795e3757434b8e3ee46|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 09:49:38 899342] [info] |scid:5a080795e3757434b8e3ee46|xqc_send_packet_with_pn|<==|conn:000055C606B5410C|path:0|pkt_num:40|size:1041|sent:1057|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15615|now:1746006578899314|stream_id:0|stream_offset:1024|
[2025/04/30 09:49:38 899350] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|conn:000055C606B5410C|path:0|pkt_num:40|origin_pktnum:10|size:1041|enc_size:1057|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 09:49:38 899357] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_on_packet_sent|path:0|inflight:15615|applimit:0|
[2025/04/30 09:49:38 899363] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|srtt:32675|rtt_var:5922|pto_duration:14428928|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 09:49:38 899368] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 0, unacked: 0|
[2025/04/30 09:49:38 899374] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 1, unacked: 0|
[2025/04/30 09:49:38 899380] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_get_pto_time_and_space|conn:000055C606B5410C|path:0|PNS: 2, unacked: 16656|
[2025/04/30 09:49:38 899387] [debug] |scid:5a080795e3757434b8e3ee46|xqc_timer_set|type:LOSS_DETECTION|expire:1746006599728242|now:1746006578899362|interv:20828880|
[2025/04/30 09:49:38 899394] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C606B5410C|path:0|pns:2|expire:1746006599728242|now:1746006578899362|interval:20828880|pto_count:8|srtt:32675
[2025/04/30 09:49:38 899401] [debug] |scid:5a080795e3757434b8e3ee46|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6170|inflight:16656|
[2025/04/30 09:49:38 899408] [debug] |scid:5a080795e3757434b8e3ee46|xqc_conn_next_wakeup_time|wakeup_time:1746006599728242|
[2025/04/30 09:49:38 899412] [debug] |scid:5a080795e3757434b8e3ee46|xqc_engine_add_wakeup_queue|next_tick_time:1746006599728242|
[2025/04/30 09:49:38 899417] [debug] |xqc_engine_wakeup_after|wakeup:1746006578901654|now:1746006578899416|diff:2238|
[2025/04/30 09:49:38 899426] [debug] |xqc_engine_main_logic|END|now:1746006578899009|
[2025/04/30 09:49:38 902493] [debug] |xqc_engine_main_logic|BEGIN|now:1746006578902493|
[2025/04/30 09:49:38 902502] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_remove_wakeup_queue|next_tick_time:1746006578901654|pq_index:0|
[2025/04/30 09:49:38 902507] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_add_active_queue|last_ticked_time:1746006552356396|
[2025/04/30 09:49:38 902512] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_engine_process_conn|conn:000055C6069D150C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006578902511|
[2025/04/30 09:49:38 902517] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|conn:000055C6069D150C|timer expired|type:CONN_IDLE|expire_time:1746006578901654|now:1746006578902511|
[2025/04/30 09:49:38 902521] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746006578901654|now:1746006578902511|
[2025/04/30 09:49:38 902526] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:49:38 902530] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746006578901654|now:1746006578902511|
[2025/04/30 09:49:38 902534] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746006578901654|now:1746006578902511|
[2025/04/30 09:49:38 902538] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:49:38 902542] [info] |xqc_engine_main_logic|conn:000055C6069D150C|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|conn_state:13|next_tick_time:1746006578901654
[2025/04/30 09:49:38 902554] [report] |scid:26cd88ee62aa71ae8012aa69|xqc_conn_destroy|000055C6069D150C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:939531|first_send_delay:940976|conn_persist:120973742|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|l-0.0.0.0-443-26cd88ee62aa71ae8012aa69 p-193.167.0.100-55977-51a908247b06b39a|hsk_recv:818702|close_recv:0|close_send:0|last_recv:972842|last_send:94427923|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,47,18,11,1024,0,17,i32,2,23,52,4,13,940,0,4,39,52,80,14,940,0,4,28,41,6,16,972,0,4,45,4000,39,94427,4,45,4000,40,94427,4,45,4000,36,47675,0-2,0-2,0-0,0-0,0-0,0-32,0-9158,0-6582,0-40,0-11,0-2,0-19,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:2|tlp_pkt:19|snd_pkt:40|spurious_loss:1|detected_loss:7|max_pto:10|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:38 902598] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:38 902605] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:38 902610] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:38 902614] [debug] |scid:26cd88ee62aa71ae8012aa69|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:38 902674] [debug] |xqc_engine_wakeup_after|wakeup:1746006581195741|now:1746006578902674|diff:2293067|
[2025/04/30 09:49:38 902683] [debug] |xqc_engine_main_logic|END|now:1746006578902511|
[2025/04/30 09:49:41 199040] [debug] |xqc_engine_main_logic|BEGIN|now:1746006581199039|
[2025/04/30 09:49:41 199078] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_remove_wakeup_queue|next_tick_time:1746006581195741|pq_index:0|
[2025/04/30 09:49:41 199086] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_add_active_queue|last_ticked_time:1746006534476219|
[2025/04/30 09:49:41 199111] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_engine_process_conn|conn:000055C6069FA8FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746006581199108|
[2025/04/30 09:49:41 199118] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|conn:000055C6069FA8FC|timer expired|type:CONN_IDLE|expire_time:1746006581195741|now:1746006581199108|
[2025/04/30 09:49:41 199124] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746006581195741|now:1746006581199108|
[2025/04/30 09:49:41 199129] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 09:49:41 199166] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746006581195741|now:1746006581199108|
[2025/04/30 09:49:41 199172] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746006581195741|now:1746006581199108|
[2025/04/30 09:49:41 199177] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 09:49:41 199182] [info] |xqc_engine_main_logic|conn:000055C6069FA8FC|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|conn_state:13|next_tick_time:1746006581195741
[2025/04/30 09:49:41 199198] [report] |scid:3175f6928fabc73a7d9b13b8|xqc_conn_destroy|000055C6069FA8FC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:959367|first_send_delay:1824985|conn_persist:121828108|keyupdate_cnt:0|err:0x0|close_msg:idle timeout|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|hsk_recv:818030|close_recv:0|close_send:0|last_recv:1824651|last_send:75105481|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,64,25,17,21504,0,17,i32,4,39,52,80,25,1824,0,4,32,45,4,23,1526,0,4,20,33,3,24,1767,0,4,1041,80,61,75105,4,1041,80,59,38434,4,1041,80,60,75105,0-2,0-2,0-0,0-0,0-0,0-32,0-31547,0-7980,0-53,0-17,0-7,0-24,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:7|tlp_pkt:24|snd_pkt:53|spurious_loss:0|detected_loss:12|max_pto:10|finished_streams:0|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1200|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 09:49:41 199209] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 09:49:41 199221] [stats] |scid:3175f6928fabc73a7d9b13b8|xqc_destroy_stream|err:0x0|close_msg:conn closed|enable_multipath:0|send_state:2|recv_state:3|stream_id:0|stream_type:0|send_bytes:1024|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1746006461195851|wrt_delay:224|snd_delay:379|finwrt_delay:224|finsnd_delay:73280720|finrcv_delay:3|finread_delay:116|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-3175f6928fabc73a7d9b13b8 p-193.167.0.100-60261-daa54f782f04e9f9|path_info:mp is not supported in connection scid:3175f6928fabc73a7d9b13b8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:18|
[2025/04/30 09:49:41 199272] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_send_ctl_destroy|destroy|
[2025/04/30 09:49:41 199281] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 09:49:41 199286] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 09:49:41 199291] [debug] |scid:3175f6928fabc73a7d9b13b8|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 09:49:41 199348] [debug] |xqc_engine_wakeup_after|wakeup:1746006582102161|now:1746006581199348|diff:902813|
[2025/04/30 09:49:41 199366] [debug] |xqc_engine_main_logic|END|now:1746006581199108|